mini-link ericsson from full

7/30/2019 MINI-LINK Ericsson From Full

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1. Gii thiu.1.1. MINI-LINK EMINI-LINK E l 1 h thng thit b truyn dn v tuyn vi ba s, bao gm 1 module truy

nhp (AMM) lp trong nh v mt khi v tuyn lp ngoi tri (RAU) v nten.MINI-LINK E c th c cu hnh p ng cc yu cu v dung lng truyn dn v

phm vi p dng; n cung cp cc lin kt truyn dn v tuyn t 2 n 17x2(34+2) Mbit/s v di tn hot ng t 7 ~ 38 GHz.

MINI-LINK E c th

c cu hnh cho cc thit b u cui vi ch khng c bo v(1+0), ch c bo v (1+1) hoc ch mch bo v vng (ring).

Hnh 1-1: Cc thit b u cui MINI-LINK E.

C th tch hp ti 4 thit b u cui MINI-LINK E trong 1 khi module truynhp v c th kt hp cc cu hnh, dung lng lu lng v cc bng tn khcnhau. C th s dng phn mm iu khin vic nh tuyn lu lng gia ccthit b u cui, gim thiu lng cp s dng.

1.2. Hng dn s dng ti liu nyTi liu hng dn ny m t cch lp cc khi v tuyn MINI-LINK E, n-ten,cc khi trong nh v cc ph kin.

Bao gm cc chng sau:1. Gii thiu

Chng 1 m t ngn gn v MINI-LINK E v ni dung ca cun sch ny; vcng a ra thng tin v cc ti liu khc cho cc sn phm ca MINI-LINK E.

2. An tonChng 2 m t cc quy tc v yu cu an ton cng nh thng tin an ton.

3. M t k thutChng 3 m t chc nng v kiu dng ca cc b phn chnh ca MINI-LINK E.

4. Lp t thit b trong nhChng 4 m t hng dn lp module truy nhp v cc ph kin trong nh .

5. Lp phn ngoi tri, RAU1Chng 5 m t hng dn lp khi v tuyn RAU1 n-ten v cc ph kinlin quan.

6. Lp phn ngoi tri, RAU2

Chng 6 m t hng dn lp khi v tuyn RAU2 , n-ten v cc ph kinlin quan.


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7. Lp cp v tuyn

Chng 7 gm cc hng dn cng vic cho th tc ni cp , gia khi v tuynv module truy nhp.

8. Ci t phn mm v ng chnh n-tenChng 8 m t hng dn ci t phn mm bng cch s dng mn hnh v cngtc trn MMU. Vic ci phn mm vi my tnh PC c m t trong ti liu ring(xem phn 1.3). Chng ny cng m t thng tin v cch ng chnh n-ten.

9. Gim st cc b v kim tra tnh nngChng 9 m t Giao din gim st cc b v cc hng dn cho vic kim tra tnhnng khi lp xong.

10. S liu k thutChng 10 nu ra cc s liu k thut cn phi quan tm khi lp thit b ca MINI-LINK E.

11. Mc lc


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Hnh 1-2: Thit b MINI-LINK E

cKhi trong nhd

Khi ngo

i tri, RAU1eKhi ngoi tri, RAU2fCp v tuyn

1.3. Hng dn lp tCc mu lp t di y m t chu trnh lp t theo khuyn ngh cho MINI-LINK E. Cc mu lp t m t cc cng vic phi thc hin.Ti liu ny c th c coi nh l hng dn cho cc i lp t hoc l cng ccho ngi gim st. Di y m t 2 mu lt t:

- Hng dn lp phn trong nh ca MINI-LINK E- Hng dn lp phn trong nh ca MINI-LINK E

1.3.1. Hng dn lp t phn trong nh

Lp phn trong nh Phn Thc hin1. c cc hng dn an ton 2

4.5 4.6

2. Lp phn thit b:- Trong gi (rack)- Trn tng- Trn bn 4.7 3. Chn cc khi u cm 4.8

4.9.4*

4.9.5* 4.9.5* 4.9.6* 4.9.7* 4.9.8* 4.9.8*

4.Chun b v u ni cp cho:- Khi ngun DC

- Lu lng cn bng- Knh dch v s- u vo/ra User- Lu lng khng cn bng- EAC, BR/EAC- RAC- O&M- NCC 4.9.9*

. Lp t v kt ni in thoi 4.9.10


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. u ni cp cnh bo cho qut 4.9.11*

. nh du v dn nhn AMM v cc cp 4.11

. Kt ni my tnh PC hoc modem 4.12 *Nhng ngi s dng cao cp, xem phn 4.9.12

1.3.2. Lu cho vic lp t phn ngo i triLp phn ngoi tri Phn Thc hin

1. c hng dn an ton 2

5.4 5.5 5.5.1 5.6 5.6.1 5.6.6.1 5.6.6.2 5.6.6.5

6.4 6.5 6.5.1 6.5.5 6.6 6.6.1 6.6.6.1 6.6.6.2

2. RAU1, lp khi v tuyn v n-ten:- Lp s b- Lp t tch hpThay i cc tnh ngang- Lp t ringThay i cc tnh ngang- Lp b chia ngun cho khi n-ten- Lp b chia ngun trn phn ph tr ring- Lp quai ng dn sng

RAU2, Lp khi v tuyn v n-ten:- Lp s b- Lp t tch hpThay i cc tnh ngang- Lp n-ten vi tm tip hp- Lp t ringThay i cc tnh ngang- Lp b chia ngun cho khi n-ten- Lp b chia ngun trn phn ph tr ring- Lp quai ng dn sng 6.6.6.5

3. Lp cp v tuyn 7 4. ng chnh n-ten 8 5. Kim tra thit b u cui 9

1.4. Tham kho cc ti liu MINI-LINK E

EN/LZT 110 2011 MINI-LINK E v E Micro, Gii thiu sn phm (Product Catalogue)Ti liu tr gip khi lp n hng hoc n gin l a ra tng quancc sn phm MINI-LINK E.

EN/LZT 110 2012 MINI-LINK E v E Micro, M t k thut

M t tnh nng v

c tnh k thut chi tit ca cc sn phm chnh.EN/LZT 110 5048 Qun l mng MINI-LINK, M t k thutM t h thng qun l mng cho thit b MINI-LINK

EN/LZT 110 2013 MINI-LINK E, Hng dn k thut thit kM t cch nhn dng mng MINI-LINK. Mc ch l h tr c giai onthit k v nhn dng mng.

EN/LZT 110 5057 Hng dn vn hnh MSMM t cch s dng phn mm MSM, gm ci t, nh tuyn lulng, trng thi cnh bo, iu khin v kim sot cht lng mng,biu th cnh bo, x l s c v kim tra thit b.

EN/LZT 110 5044 Phn mm Netman, Hng dn lp t v cu hnh MINI-LINK


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M t cch lp t, cu hnh v phn mm Netman MINI-LIMK bodng cho cc mng MINI-LINK.

EN/LZT 110 5043 Phn mm Netman MINI-LINK, hng dn khai thcM t cch vn hnh chng trnh Client Netman MINI-LINK cho ccmng MINI-LINK.

EN/LZT 110 5088 Hng dn lp t MXUM t cch lp t khi u ni cho (MXU).

EN/LZT 110 5089 H

ng dn c

i t MXUM t cch ci t khi u ni cho (MXU).EN/LZT 123 4867 Hng dn tham kho MXUAE/LZT 110 5130 Hng dn lp t TMR 9202

M t th tc lp t theo khuyn ngh cho thit b MINI-LINK E trongt truyn dn, TMR 9202.

EN/LZT 110 2084 Hng dn lp t RBS 2101 v RBS 2102M t th tc lp theo khuyn ngh cho thit b MINI-LINK E trong ttruyn dn, RBS 2101 v RBS 2102.


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1.5. Thut ngCc thut ng s dng trong ti liu ny:Access Module (Module truy nhp): Phn trong nh, gm mt AMM trang b vi cckhi trong nh (MMU, SMU v SAU) cho mt s thit b u cui (ln ti 4 khi vtuyn).AGC (Automatic Gain Control): iu chnh h s khuych i t ng.Alignment port (u chnh): Cng kim tra biu th mc tn hiu thu c. S dng cn chnh ngten.

AMM (Access Module Magazine): Khi module truy nhp.CSS (Control and Supervision System): H thng iu khin v gim st, h tr vicxy dng vn hnh v khai thc mng.

EAC (External Alarm Channel): Knh cnh bo ngoi.ESD (Electro Static Discharge): Phng tnh in.DDU(DC Distribution Unit): Khi phn phi ngun 1 chiu (DC).Hop (Chng chuyn tip Viba): Mt kt ni tuyn v tuyn gia 2 thit b u cuithng tin.

LED (Light Emitting Diode): Diode pht quang.MMU (Modem Unit): Khi modem.MSM (MINI-LINK Service Manager): Qun tr bo dng MINI-LINK. MSM l

phn mm my tnh c dng tp hp cho bo dng cc u cui mng MINI-LINK, bao gm vic lp t v tm li.

MUX (Multiplexer): B ghp knh.MXU (Cross-connect unit): Khi kt ni cho.NCC (Node Communication Channel): Knh giao tip Node.Netman: MINI-LINK Netman l phn t qun l mng MINI-LINK.RAC (Remote Alarm Channel): Knh bo hiu t xa.RAU (Radio Unit): Khi v tuyn.RAU1: Phin bn 1 ca khi v tuyn.RAU2: Phin bn 2 ca khi v tuyn.SAU (Service Access Unit): Khi truy cp dch v.SMU (Switch Multiplexer Unit): Khi ghp knh chuyn mch.Site (Trm): Ni t mt hoc vi thit b MINI-LINK.Terminal (Thit b u cui): thit b kt ni tuyn v tuyn hoc mt khi truy cpdch v (SAU) c m nhn dng duy nht trong mng.


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2. Hng dn an ton.Gii thiu

Chng ny m t h thng c dnh cho vic trnh by cc thng tin v an ton.

Ch : gim thiu ri ro, nn c tt c cc hng dn cn thn trc khi bt ulm. Nu c cu hi g v hng dn an ton, hy lin h vi ngi gim st hoc idin s ti ca Ericsson.Ericsson khng chu trch nhim v tai nn cho con ngi v/hoc hng thit b, gyra do thc hin cng vic trn sn phm v/hoc h thng Ericsson m khng tuntheo qui tc an ton nu trong ti liu hng dn ny.

Cc tiu chun an ton.Thit b p ng cc yu cu cho lp 1 theo tiu chun EN 60950 (IEC 950) v EN60215 (IEC 215). Mc bo v nu trong ti liu km theo l IP 20 cho thit btrong nh v IP 54 cho thit b bn ngoi theo EN 60529 (IEC 529).

Cc yu cu v an tonCc yu cu v an ton di y phi c tnh n trnh tai nn cho con ngiv/hoc gy hng thit b.

2.3.1 Ngi Qun lVic lp t v qun l phi c thc hin bi ngi qun l c y quyn co to k thut ph hp v c kinh nghim cn thit nhn thc c v nguy himtrong qu trnh lp t & qun l v v bin php lm gim thiu nguy him choh hoc ngi khc.

2.3.2 Truy nhp thit bTruy nhp thit b ang s dng s b hn ch i vi ngi qun l.

2.3.3 Nhng qui nh v an ton.S dng cc qui nh v an ton cc b nhng ni bt buc. Cc hng dn an tontrong sch ny s c dng nhmt phn b sung cho nhng qui nh ni b. Trongtrng hp c mu thun gia nhng hng dn an ton nu trong sch ny v ccqui nh an ton ni b, cc qui nh an ton ni b nu l bt buc th s c utin. Nu qui nh ni b l khng bt buc, khi nn dng cc hng dn an ton

trong sch ny.2.3.4 Lp t phn cng.

Khng c dng bt k cc dng c lp t no khc (inh c, ai c ... ) ngoi thitb i km hoc c khuyn ngh bi nh sn xut MINI-LINK.

2.3.5 Cc cng c v th tc lp tCc th tc lp t trong sch hng dn ny phi c tun th. m bo:

. Tun th cc hng dn trong sch

. S dng cc cng c khuyn ngh

. S dng dng c an ton y

. Nhn thc c s nguy him khi nh ri thit b.Theo hng dn nhn ra cc bc lp t tim n nguy him, cc k hiu an ton

theo phn 2.4 c s dng trong sut sch ny.

2.4 Cc k hiu v nh ngha v an ton.Phn ny ch ra thng tin an ton cho h thng.Di y lit k ra 3 mc theo bc khn cp

Danger c ngha l ri ro c th xy ra nu khng ch an ton.Loi ri ro ny c kh nng gy cht ngi.


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Warning ngha l ri ro c th xy ra nu khng ch phng.Loi ri ro ny c th gy cht ngi hoc c th gy thng tchnghim trng.

Caution ngha l ri ro c th xy ra nu khng ch phng. Riro ny c th gy ra thng tch nh v/hoc gy hng thit b.

2.5. Cc lu Lu : Cc lu c s dng nhc nh ngi c ch ti cc im ch yum c th b qua ci khc.

2.6. Cc cnh bo khc2.6.1. ESD (Phng tnh in)

K hiu ESD biu th khi vic bo v ESD ngoi phi c s dng c th trnh nguy him cho thit b.

2.6.2. S bc x sng vi baBc x sng vi ba c th gy nguy him cho sc kho. Phi tt cc mypht trc khi lm vic gn cc n-ten.

- Cc mc ca bc x sng vi ba khng nguy him bn ngoi feeder n-ten. Tuynhin, khng nn vng bc x pha trc n-ten (6 pht), xem ENV 50166-2.

- Phi tt my pht trc khi tho thit b trnh bc x sng vi ba.

Hnh 2-1: Vng b hn ch.


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3. M t k thut3.1. Gii thiuThit b u cui MINI-LINK E gm 2 phn chnh :

Phn ngoi tri, c lp hon ton v dung lng lu lng v h tr c cho mt sdi tn khc nhau. Phn ny cha mt module ngten, khi v tuyn (RAU) v ccphn cng lp t ph tr. Module n-ten v khi v tuyn c th c tch hp hoclp t ri. Vi cu hnh bo v (1+1), hai khi v tuyn v mt hoc 2 n-ten sc s dng. Phn ngoi tri ny c ni vi phn trong nh bng 1 dy cp ngtrc.

Phn trong nh, module truy nhp, hon ton c lp v bng tn v h tr cc phinbn khc nhau v dung lng v cu hnh h thng. N bao gm mt Khi Modem(MMU) v Khi Ghp knh Chuyn mch (SMU) tu chn. Vi cu hnh d phng, 2khi modem v mt khi ghp knh chuyn mch c s dng. Mt khi truy nhpdch v (SAU) tu chn c dng chung gia 2 my u cui. C th s dng thmmt khi u cho MINI-LINK (MXU) cho cu hnh d phng ring. Tt c cc khitrong nh c t trong mt t my truy nhp chung (AMM-Access ModuleMagazine). Cc t my truy nhp khc dng cho cc cu hnh my u cui khccng nhcho cc nt mng gm vi my u cui cng c th c thit lp.H thng gim st v iu khin c tch hp s theo di lin tc cht lng truyndn v cc tnh trng cnh bo.

Hnh 3-1: MINI-LINK EA: Khi ngoi triB: Khi trong nhC: Cp radio

3.2. Phn ngoi triPhn ngoi tri, dng cho cu hnh u cui 1+0, l mt khi v tuyn v mt n-ten.Cu hnh 1+1 yu cu 2 khi v tuyn v 2 n-ten. Thay v s dng 2 n-ten, c th

s dng mt n-ten v mt b chia ngun.

3.2.1 Khi v tuynC 2 phin bn khi v tuyn: RAU1 v RAU2. Chng c chung chc nng, nhngkhc nhau v thit k c kh v cng ngh vi ba.RAU2 c tch hp cc mch vi ba cao hn.MINI-LINK E RAU1 v RAU2 l cc khi vi ba c khi thu pht tn hiu tn s vtuyn (RF). Cc tn hiu lu lng t cc khi trong nh c x l v chuyn isang tn s pht v c truyn qua chng vi ba.


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Tt c cc kt ni t v n khi radio c thc hin pha sau khi. C cc kt ni ng chnh n-ten, cp v tuyn v tip t.C 2 n LED pha sau khi ch th cnh bo v ngun (tt/bt)

Hnh 3-2: MINI-LINK E RAU1 v RAU2

Khi v tuyn c ni trc tip n ngten khng qua ng dn sng mm.Khi v tuyn c th lp ri v kt ni qua mt ng dn sng do n bt k ngten

n

o vi giao din ng dn sng chun 154 IEC-UBR. Mt b cng c tu chn d

nhcho vic lp t tch ri ny gm tt c cc dng c cn thit.Khi v tuyn c th tch ra v thay th m khng nh hng n s ng chnh can-ten. Khi ny c 2 bn l v cc cht lp t bng mt tay trong sut qu trnhlp t.

3.2.2 Khi n-tenRAU1 c ngten compact 0,3 mtRAU1 c ngten compact 0,6 mtRAU1 c ngten compact 0,6 mt tn s 7/8GHzRAU2 c ngten compact 0,2 mtRAU2 c ngten compact 0,3 mtRAU2 c ngten compact 0,6 mt

Hnh 3-3: RAU1 v RAU2 vi cc n-ten khc nhau.Khi lp t ri, tt c cc ngten s dng c vi c RAU1 v RAU2 qua ng dnsng mm.


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Danh sch sn phm MINI-LINK E cng cn c cc ngten ln hn, 1,2 m n 3mnhng khng c m t trong ti liu ny. Xem thm chi tit cataloge sn phm,MINI-LINK E v E Micro.C th chuyn i phn cc gia dc (tuyn tnh) v ngang.Khi ngten c gn cht vi gi v khng cn phi tho ra trong qu trnh botr sau khi ng chnh.Gc nng c th chnh 13o vi ngten 0,2m v15o vi ngten 0,3 v 0,6 m. Gcphng v c th iu chnh 65o vi ngten 0,2m v40o cho ngten 0,3 v 0,6 m.

3.3. Phn trong nh3.3.1. Hp module truy nhp (AMM Access Module Magazine)

Hp ny c thit k lp vo 1 rack 19 hoc t my nm ngang. C 3 loi cao: 1U, 2U v 4U tng ng dnh cho 1, 3, 4 v 7 thit b theo danh sch di y:

AMM 1U c th cha 1MMU AMM 2U-1 c th cha 2 MMU + 1 SAU AMM 2U-2 c th cha 2MMU + 1 SMU AMM 2U-3 c th cha 2 MMU +1 SMU + 1 SAU AMM 4U c th cha 4 MMU +2 SMU + 1 SAU

C th tu chn lp MXU vo bt k khe trng no trong AMM 2U-3 v AMM 4U.Xem thm thng tin trong phn hng dn lp t MXU, EN/LZT 110 5088.

Hnh 3-4: Cc hp module truy nhp.

AMM 1U c s dng cho mt trm u cui n c cu hnh 1+0.AMM 2U c dng cho n hoc i trm u cuiAMM 4U c s dng cho cc trm c nhiu u cui hp thnh

Cc AMM cng c th c lp t ngang hoc dc trn tng s dng cc thanh x.Trong cc t my vi h thng lm mt, cc khi c lm mt bng lung khngkh thi gia chng. C th gn thm cc cnh tn nhit vo hp tng tit din lm

mt hoc gn mt ci qut trong rack.Tt c cc khi c lp vo hp t pha trc. Tt c cc n ch th, iu khin vcc giao din u ni ngoi u mt trc ca cc khi. Cc dy cp c i t bntay tri sang bn tay phi nhn t pha trc. Cc hp c mt tm chn pha trc bo v cc dy cp, cc u ni v cc h thng iu khin. C th theo di ccn ch th qua tm chn ny.


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3.2.2 Cc khi u cm bn trong

Hnh 3-5: Khi u cm bn trong ca hp 2U-3.

C 3 loi khi u cm bn trong:

Khi truy cp dch v (SAU)Khi Modem (MMU)Khi ghp knh chuyn mch (SMU)

Khi Modem (Modem Unit - MMU)Khi MMU l giao din trong nh n khi radio v cha cc b iu ch v giiiu ch. Mi khi v tuyn cn mt khi MMU. MMU c 4 phin bn: MMU 2x2 cho tc 2x2 Mbit/s MMU 4x2/8 cho tc 4x2 hoc 8Mbit/s (bao gm mt MUX 2/8) MMU 2x8 cho tc 2x8 Mbit/s (hoc 8x2Mbit/s (vi SMU)) MMU 34+2 cho tc 34+2 Mbit/s (hoc 17x2 Mbit/s (vi SMU))

Khi Chuyn mch/ Ghp knh (SMU)Khi SMU s dng vi cu hnh d phng 1+1 chuyn mch v/hoc ghpknh/tch knh cc lung 2Mbit/s. SMU c 3 phin bn: SMU Sw - Cho u cui cu hnh 1+1

Dung lng: 2x2, 4x2/8, 8x2 hoc 34+2 Mbit/s SMU 8x2 - Cho cu hnh u cui 1+0 hoc 1+1

Dung l

ng: 8x2 Mbit/s SMU 16x2 - Cho 2 cu hnh u cui 1+0.Dung lng: Mt cu hnh u cui 1+0 vi 17x2 Mbit/s v mtcu hnh u cui 1+0 vi 2x2, 4x2/8, 8x2 hoc 34 +2 Mbit/s.- Cho 2 cu hnh u cui 1+0 : Dung lng: 8x2 Mbit/s- Cho mt cu hnh u cui 1+1: 17x2, 4x8+2 Mbit/s

Khi truy nhp dch v (Service Access Unit- SAU)Khi SAU h tr cc tnh nng m rng nhknh dch v, giao din vo/ra cho ngi sdng v cc cng Knh Cnh bo ngoi (External Alarm Channel - EAC). C 3 phinbn: Basic: Vi 2 cng knh cnh bo ngoi, 8 giao din vo v 4 giao din vo/ra.

Exp 1: Vi chc nng ca cu hnh Basic cng thm 2 knh dch v s cho miterminal radio v Knh cnh bo t xa (Remote Alarm Channel). Exp 2: Vi chc nng ca cu hnh Basic, thm mt knh dch v tng t, mt knh

dch v s cho mi my u cui v tuyn v Knh Cnh bo t xa (RAC).

3.4. Vn hnh & bo dngB vi x l s theo di tt c cc thng tin cnh bo v truyn chng trn mt bus dliu m rng qua mng. Cc k sdch v c th truy nhp bus cnh bo ny bt ku qua mt PC theo di cc trng thi my u cui. Cng s dng bus ny, ccmch vng u gn v u xa, cc k sc th d tm li v thc hin cc bi kim tra


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qu trnh lp t. H thng bo dng tch hp ny c b sung mt knh dch v vigiao din s v/hoc tng t.Giao din gim st cc b (hin th v cng tc) trn MMU c s dng t tn s,tt/bt b pht, ngun cp v.v trong qu trnh lp t. Giao din ny cn c kh nngch th nhng li u tin. Xem m t chi tit phn 9.2.Hai phn mm my tnh dng cho lp t v gim st MINI- LINK E l:

MINI-LINK Netman, dng cho gim st tp trung cc mng MINI-LINK E v C. MINI-LINK Service Manager (MSM), dng cho cc my u cui trong mng

MINI-LINK E v C, bao gm c lp t v tm li.Xem thm cc ti liu hng dn ring (phn 1.3) c thm thng tin.


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4. Lp phn trong nh4.1. Gii thiu

Chng ny m t cc th tc lp t khuyn co cho cc thit b trong nh, l ccmodule truy nhp. Phn u tin t 4.2 n 4.4 gm cc thng tin nh cc dng c lpt v m sn phm. c cc thng tin chung ny m bo rng bn c ng ccdng c v thit b cn thit. Phn sau t 4.5 n 4.11 l phn hng dn v lp t.Hnh di y m t cc th tc lp t

Hnh 4-1: Lp phn trong nh

Th tc lp tBc 1 Lp hp my:trong 1 Rack/ t my (xem phn 4.5)

trn tng (xem phn 4.6)t trn gi (xem phn 4.7)Bc 2 Gn cc khi u cm bn trong (xem phn 4.8)Bc 3 Chun b v ni cc dy cp cho module truy nhp (phn 4.9)Bc 4 Dn nhn (phn 4.10)Bc 5 Ni mt PC hoc mt Modem (tu chn) (phn 4.11)

4.2. Cc thit b lp tQu trnh lp t phn trong nh cn c cc dng c sau y:- Cng c xit u ni (connect) D-sub LSD 319 83- Cng c nh u ni D-sub LSY 120 10

- Cng c kp u ni DC LSD 319 80- Cng c kp cho di cp i LSD 319 84/1- Cng c cho vic rt dy cp DC LSY 141 12- C-l thng v c l trng 13 mm- Tuavt Torx TX 10 (M3)- Tuavt Torx TX 25 (M5)- Tuavt Torx TX 30 (M6)- Tuavt khe 2mm- Tuavt khe cng kiu H (Philips) s 1- Tuavt khe cng kiu H (Philips) s 2


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Ch dng cho cc giao din khng cn bng 2, 8 v 34 Mbit/s:- B dng c kp u ni SMZ LTT 237 17/1hoc dng c kp LSD 319 82- C-l o lc u ni SMZ

4.3. Cc m sn phm i vi thit b trong nh4.3.1. M sn phm i vi hp module truy nhp

Hnh 4-2: V tr nhn cho khi AMMBng di y m t v m sn phm ca AMM. C th c m sn phm trn nhn pha ngoi ca khi hoc trn hp bo mch.

AMMM sn phm Loi Dng cho

AMM0010100/00 AMM 1U MMUAMM0010201/00 AMM 2U-1 SAU + 2MMUAMM0010202/00 AMM 2U-2 SAU + 2MMUAMM0010203/00 AMM 2U-3 SAU + 2MMU + SMUAMM0010401/00 AMM 4U SAU + 4MMU + 2SMU

Bng 4-3: M sn phm cho AMMThng hng cha AMM c km mt b inh c ca rack, mt cp tip t v ti liuhng dn ny. t hng hp my d tr, thay th /00 bng /01 trong bng m snphm trn. Cc ph tng thay th cho cc khi trong nh s khng i km cc phtng nhu ni v ti liu hng dn ny.

4.3.2. M sn phm cho cc khi u cm bn trong


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Hnh 4-4: V tr nhn cho cc khi u cm bn trong.

Cc bng di y m t cc m sn phm cho MMU, SMU v SAU. M sn phmc th c trn nhn bn ngoi cc khi hoc trn bo mch, c th c s dng nhn dng.

t hng hp my d tr, thayth /00 bng /01 trong bng m snphm trn y. Cc ph tng thayth cho cc khi trong nh s khngi km cc ph tng nhcc u niv cp v tuyn ca trm (MMU).4.4. Cc iu kin v vic lm mtPhn ny m t cc yu cu lm mtcho thit b i vi cc trng hplp t khc nhau.

Bng 4-5: M t cc m sn phm cho cc khi u cm bn trong.

Vic lm mt khng c th lm rt ngn tui th ca thit b.

Nu v tr trong nh c h thng lm lnh c nh vi lung kh t nht 10 m3/h (3,3g/s hoc 170 1/min) th khng cn lp thm thit b lm mt.Kim tra nhit trn mn hnh hin th MMU sau khi lp t. Vic lm mt s nu nhit nh hn 400C (ln nht 450C) trong cc iu kin xung quanh thngthng.

4.4.1. Lp t RackRack cn c khng gian trng xung quanh.

Kiu module truy

nhpLp khi lm mt

AMM 1U* Khng c thit b lm mt: trng 1U (44mm) trn v di

cho ti a 3 module truy nhp.

AMM 2U-1&2U-2*Lm mt cc mp: trng 1U trn v di ti a mt moduletruy nhp c trang b y . Khi qut: trng 1U trn vdi ti a 4 module truy nhp c trang b y .

AMM 2U-3* Khi qut yu cu: trng 1U trn v di ti a 3 moduletruy nhp c trang b y .

AMM 4U* Khi qut yu cu: trng 1U trn v di ti a 2 module

truy nhp c trang b y .


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* Xem Ch 1 v ch 2 trn trang 4-8 thm thng tin.

Hnh 4-6: Lp phn lm mt cho rack.4.4.2. Lp t thit b

Kiu moduletruy nhp

Lp phn lm mt

AMM 1U*Thit b khng lm mt: trng 1U (44mm) trn v di ti a 3module truy nhp.

AMM 2U-1&2U-2*

Khi qut yu cu: trng 1U trn v di ti a 4 module truynhp c trang b y .

AMM 2U-3*Khi qut yu cu: trng 1U trn v di ti a 3 module truynhp c trang b y .

AMM 4U* Khi qut yu cu: trng 1U trn v di ti a 2 module truy


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nhp c trang b y .* Xem ch 1 v ch 2 di y thm thng tin.

Hnh 4-7: Lp phn lm mt cho t thit b.Ch 1: C th s dng cc tm che bt nhng v tr 1U trng.Ch 2: AMM 2U-3 yu cu lm mt cho ring n. thm thng tin hn na v vic lm

mt tt c cc hp xem phn 4.5.7.

4.4.3. Vic lp trn tngKiu moduletruy nhp

Lp khi lm mt

AMM 1UVic lm mt cc cnh: * trng 1U ti pha trn cng v di cng ti a 3module truy nhp, mi ci c 1 bng ct xt. AMM 1U c th lp dc hocngang.

AMM 2U-1 &2U-2

Vic lm mt cc cnh: trng 1U ti pha trn cng v di cng moduletruy nhp. AMM 2U-1 v 2U-2 c th c lp dc hoc ngang.

AMM 2U-3 Vic lm mt cc cnh: trng 1U ti pha trn cng v di cng module

truy nhp. AMM 2U-3 nn lp dc.

AMM 4UVic lm mt cc cnh: trng 1U ti pha trn cng v di cng moduletruy nhp. AMM 4U nn lp dc.

* Khng cn lm mt cc cnh cho AMM 1U khi lp gi trn tng.AMM 1U AMM 2U-1 v 2U-2 AMM 2U-3 AMM 4U

phn trng phn trng phn trng phn trng


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phn trng phn trng

Lp gi trn tngHnh 4-8: Lp khi lm mt cho gi trn tng.

4.5. Lp Hp thit b trong gi hoc t thit bCc hp thit b c trang b cc gi lp gi v t thit b. Xem phn 4.4 iu kinu tin ca khi lm mt thm thng tin v cch la chn lp khi lm mt chnh xc.Hnh di y a ra tng quan cng vic bao gm khi lp hp thit b

4.5.1. Tng quan vic lp gi v t thit b

Hnh 4-9: Tng quan th tc cho lp gi v t thit b.

Bc 1.1: M v tho tm trc (xem phn 4.5.2).

Bc 1.2: u ni cp tip t cho hp thit b (xem phn 4.5.3).Bc 1.3: Lp cc phn lm mt cc cnh (tu chn i vi AMM 2U-1 v

2U-2) (xem phn 4.5.4).

Bc 1.4: Lp cc tm thng kh (tu chn cho AMM 2U-1, 2U-2 v 4U)(xem phn 4.5.5).

Bc 1.5: Lp hp thit b (xem phn 4.5.6).


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Bc 1.6: Lp khi qut (tu chn cho AMM 2U-1, 2U-2, 2U-3 v 4U)(xem phn 4.5.7)

Bc 1.7: Lp b dummy cho phn trc (tu chn cho tt c cc AMM)(xem phn 4.5.8).

Tip theo ti phn 4.84.5.2. M v tho tm pha trc

Hnh 4-10: Hp module truy nhp.1. Vn 4 inh c 900 ngc chiu kim ng h .

Hnh 4-11: M tm pha trc2. M ton b tm pha trc ra nhc ch ra hnh trn.

Hnh 4-12: Hp thit b vi tm pha trc c tho ra.3. Ko tm pha trc ra (c bn l) t hp thit b v tho ton b ra.

4.5.3. u t cho Hp thit bCc trang sau m t th tc u t hp thit b.AMM phi c u t.

B dy cp tip t (SXK 111 514/2) c bao gm nh tiu chun trong thng hngAMM.

4.5.3.1. Vic tip t AMM 1U cho lp t gi/t thit b


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Hnh 4-13: Tip t cho AMM 1U.

u cp cho hp thit b, nhch ra trong hnh trn. S dng c-l thng v c-l cho ng13mm vn cht. Cch khc, dy tip t c th c ni n hp thit b trn phn idin.

4.5.3.2. Tip t AMM 2U-1, 2U-2 v 4U cho vic lp gi/t thit b

Hnh 4-14: Tip t AMM 2U-1, 2U-2 v 4U.u cp cho hp thit b, nhc ch ra hnh trn. S dng c-l thng v c-ltrng 13mm vn cht. Cch khc, dy tip t c th c ni n hp thit b trnphn i din.

4.5.3.3. Tip t AMM 2U-3 cho vic lp gi/t thit b

Hnh 4-15: Tip t cho AMM 2U-3.

u cp cho hp thit b, nhc ch ra hnh trn. S dng c-l thng v c-ltrng 13mm vn cht. Cch khc, dy tip t c th c ni n hp thit b trnphn i din v ti pha sau ca AMM.

4.5.4. Lp phn lm mt cc cnh (tu chn)Tu chn lp phn lm mt cc cnh SXK 111 529/1 (cho hp thit b 2U-1 v 2U-2) v phi lp cho hp thit b trc khi hp thit b c lp trong gi. dy ca AMM tng 80 mm khi lp phn lm mt cc cnh.


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Hnh 4-16: Lp phn lm mt cc cnh trn AMM 2U-1.

Lp:

Lp cc cnh lm mt cho hp AMM bng cch s dng tuavt Torx TX 25(M5). Xem hnh trn y.

4.5.5. Lp cc tm thng kh (tu chn)Ch : Cc mc 1-4 ch p dng nu cn khi qut. lm mt hiu qu, cc tmthng kh c lp pha sau khi qut trn AMM 2U-1, 2U-2 v 4U.

Hnh 4-17: Lp tm y cho 1 trong cc tm thng kh.Lp:

Lp tm y cho 1 trong cc tm thng kh . Dng tuavt Torx TX 10 (M3).

Ch : Nu khi qut cn cung cp vic l

m mt cho t nht mt tm y phic lp AMM di cng. Khi qut c th cung cp vic lm mt cho 2AMM 4U c trang b y hoc 4 AMM 2U-1 hoc 2U-2 c trang by .

Hnh 4-18: Lp cc tm thng kh cho AMM.1. Lp 4 vng kp tm thng kh cho pha sau AMM. Dng tuavt Torx TX25 (M5).2. Chn cc tm thng kh gia AMM v cc vng kp tm thng kh.

3. Gi cht cc tm thng kh bng cc inh c cho cc vng kp tm thng kh.


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4.5.6. Lp AMM trong gi 19 hoc t thit b.Lp:

Hnh 4-19: Lp ai c kp1. Lp 4 ai c kp cho gi.2. Tho panel pha trc v lp AMM rng trong gi.

Ch : m bo rng AMM c nh v chnh xc vo trong gi. Cc l trng cho ccbn l ca tm pha trc s c ti y AMM.

Hnh 4-20: Lp AMM trong mt gi 19.

3. Gi cht 4 inh vt . Dng tuavt Torx TX 30 (M6).

Hnh 4-21: Lp tm pha trc.4. Lp tm pha trc .5. u ni dy tip t t AMM ti phn tip t ca trm.

4.5.7. Lp khi qut (tu chn)Khi qut (B qut SXK 111 509/1 cho AMM 2U v 4U, v SXK 111 619/1 cho AMM

2U-3) phi c nh v trc tip trn AMM. Khi qut c th lm mt cho 2 AMM 4Uc trang b y hoc 3 AMM 2U-3 c trang b y hoc 4 2U-1 hoc 2U-2c trang b y . lm mt hiu qu, nn lp cc tm thng kh sau khi qut,xem phn 4.5.5.

Khi qut phi c tip t. S dng b dy tip t (SXK 111514/2), theo chun c bao gm trong thng hng.

Khi qut c thc hin vi cc gi khung. Mi gi c 2 i l trng, 1 chovic lp b phn pha trc v 1 cho pha sau ca khi qut. Nu khng s dng lpphn trc khc.


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Hnh 4-22: Vic lp phn sau ca gi .

Hnh 4-23: Lp phn trc ca cc gi .AMM 2U-3AMM 2U-3 phi dng nhiu cnh lm mt pha trc. Khi qut c lp pha sau ttrong nh my.

Hnh 4-24: Lp phn pha trc ca khi qut.Lp t:

Hnh 4-25: Lp khi qut trong gi 19 vi 1 AMM 2U-3.

Hnh 4-26: Lp khi qut trong gi 19 vi 1 AMM 1U, 2U-1, 2U-2 v 4U.1. Lp 4 ai c kp gi.


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Hnh 4-28: Tng quan th tc lp trn tng.

Bc 1.1: M v tho tm pha trc (xem phn 4.6.2).Bc 1.2: Lp AMM (xem phn 4.6.3).Bc 1.3: Lp cc phn lm mt cnh (xem phn 4.6.4).Bc 1.4: u ni dy tip t cho AMM (xem phn 4.6.5).Bc 1.5: Lp AMM (xem phn 4.6.6).

) Lp cc thanh lp DDU, v v (xem phn 4.6.7).

) Lp panel dy cp ng trc ca DDU v panel cp v tuyn (xem 4.6.8).) u ni cc dy tip t cho DDU v AMM (xem phn 4.6.9).Tip tc ti phn 4.8

4.6.2. M v tho tm pha trc

Hnh 4-29: AMM.1. Vn 4 inh c 900 ngc chiu kim ng h.

Hnh 4-30: M tm pha trc.2. M ton b tm pha trc, nhch ra trong hnh trn.


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Hnh 4-31: AMM vi tm pha trc c tho ra.3. Ko tm pha trc ra (vi cc bn l) t AMM v tho ra ton b.

4.6.3. Lp AMM 1U v 2U-34.6.3.1. Lp AMM 1U:

Phi lp AMM 1U trc khi lp trn tng hoc t trn gi .

Hnh 4-32: Lp AMM.Lp:

1. Tho cc gi t AMM. Dng tuavt TX 10 (M3).

2. Lp cc tm vo AMM (8 inh c trn mt tm), nhch ra hnh trn.

Hnh 4-33: Lp cc gi .3. Tu chn: Lp cc gi nh ch ra trong hnh trn nu mun lp cc thanh cho

AMM (xem 4.6.7).

4.6.3.2. Lp AMM 2U-3Phi lp AMM 2U-3 trc khi c lp trn tng.


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Hnh 4-34: Lp cc tm.

Lp:1. Tho cc gi t AMM. Dng tuavt TX 10 (M3).2. Lp cc tm vo AMM nhch ra trong hnh trn.

Ch : Khng lp cc inh c nh v y trn tm pha tri. Tm c c nh khi ccphn lm mt cnh c lp, xem phn 4.6.4 thm thng tin.

Hnh 4-35: Lp cc gi .

3. Tu chn: Lp cc gi nh ch ra trong hnh trn nu mun lp cc thanh choAMM (xem phn 4.6.7).

4.6.4. Lp cc cnh lm mtTho b cc gi trn AMM. Dng cc gi ny nu mun p cht cc thanh (bao gmc b lp trn tng) vo hp AMM (xem 4.6.7), c th p cht cc thanh ny vi Khi phnphi ngun DC hoc panel cho dy cp ng trc (xem phn 4.6.8).Ch : Xem cch lp cc khc(khng c cc cnh c lm mt) i vi AMM 1Utrong phn 4.6.6.2.

Lp:

Hnh 4-36: Lp cc cnh c lm mt cho AMM 4U.


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Lp cc cnh c lm mt trn c 2 bn AMM. Dng tuavt TX 25 (M5). Dng tt ccc inh vt c bao gm cho mi cnh c lm mt.

4.6.5. Tip t AMM.Cc trang sau m t th tc tip t AMM.

AMM phi c tip t

B dy tip t (SXK 111 514/2) c bao gm nhchun trong thng hng AMM.

4.6.5.1. Tip t AMM 1U cho vic lp trn tng

Hnh 4-37: Tip t AMM 1U.u ni cp ti AMM, nhch ra trong hnh trn dng c l thng v c l trng 13 mm vn cht. Cch khc, dy tip t c th c u ni ti AMM trn cnh i din.

4.6.5.2. Tip t AMM 2U-1, 2U-2 v 4U cho vic lp trn tng

Hnh 4-38: Vic tip t AMM 2U-1, 2U-2 v 4U.Tho 1 inh c t cc cnh c lm mt. u ni dy tip t dng 1 inh c v vngm ng trong b lp cho tng. Cch khc, dy tip t c th c ni n AMMtrn cnh i din.

4.6.5.3. Tip t AMM 2U-3 cho vic lp trn tng.


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Hnh 4-39: Tip t AMM 2U-3.

Tho 1 inh c t cc cnh lm mt. u ni dy tip t dng 1 inh c v vng mng trong b lp cho tng. Cch khc, dy tip t c th c tip t cho AMMtrn cnh i din v ti pha sau AMM .

4.6.6. Lp AMM trn tng4.6.6.1. Lp AMM 1U. 2U v 4U

Hnh 4-40: Lp cc cnh lm mt cho AMM 4U.1. Lp AMM trn tng. Mi tn trn AMM phi ch ln trn khi AMM c lp

ngang v v pha bn phi khi AMM c lp dc, nhch ra hnh trn.Ch : AMM 4U phi c lp dc. AMM 1U v 2U c th c lp dc hocngang. AMM phi c ch trng 1U quanh n (44mm).

Hnh 4-41: Lp AMM trn tng v lp cc vng kp cp.2. Lp cc vng kp cp cho cc cnh lm mt.3. u ni cp tip t t AMM ti t.

4.6.6.2. Lp AMM 1U (tu chn)Gii thiu ny ch ra cch khc lp AMM 1U trn tng. AMM tt nht cn c lptrn tng nhc m t trong phn 4.6.6.1.


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Hnh 4-42: Lp AMM trn tng.

Lp:1. Tho cc gi t AMM.2. Lp 1 tm panel cho AMM s dng 8 inh c.3. Lp tm panel khc vo tng.

4. Lp AMM cho tm panel tng.5. a MMU vo khe MMU .6. Lp tm panel pha trc vo AMM.

4.6.7. Lp cc thanh lp U hoc panel cp ng trc (tu chn)

Hnh 4-43: Vic nh du ch b ca i trn thanh.Ch :C th ca ngn cc thanh ly chiu di thch hp.Xem cc du trn thanh trong hnh trn.nh du mt i bn phi khi ca b phn bn phi ca thanh (v bn tri khi ca bi phn bn tri).Lp cc thanh nhm t di y:

Hnh 4-44: Lp cc thanh (tu chn).


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Lp cc thanh cho cc gi trn c hai bn ca AMM, nhch ra trong hnh. S dng 2inh c ng cht cho tng thanh.

4.6.8. Lp U, tm panel cp ng trc v tm panel cp v tuyn (tu chn)DDU (Khi phn phi ngun 1 chiu, BMG 907 003 m v BMG 907 013 dng) cdng cho phn phi ngun DC s cp cho thit b MINI-LINK, xem gii thiu ring thm thng tin.

4.6.8.1. Lp DDU, tm panel cp ng trc v tm panel cp v tuyn vi AMM 2U.

Hnh 4-45: Lp cc ai c.1. Lp cc ai c gi cho thanh.

Hnh 4-46: Lp cc tm panel dng cc ai c gi.2. Lp cc tm panel cho c 2 gi nhch ra trong hnh trn, dng cc inh c. Dng

1 gi tng vn cht cc cp v tuyn, xem phn 7.11.2 thm thng tin.

4.6.8.2. Lp DDU, tm panel cp ng trc v tm panel cp v tuyn vi 1 AMM 4U.

Hnh 4-47: Lp cc ai c gi.

1. Lp cc ai c gi cho thanh .


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Hnh 4-50: i dy tip t cho vic lp AMM 2U-3 trn tng.

1. nh v v u ni cc dy cp cho cc khi nh ch ra trong hnh v ct dy utin vo vng kp cp pha trn.

2. Tho 1 inh c t cc cnh lm mt. u ni dy tip t dng 1 inh c v vng

m cha trong b lp trn t

ng.Ch : Cc dy tip t c ni trong mch ni tip gim bt vic i dy.

4.7. Lp AMM trn gi Hnh di y cho thy tng quan cng vic lp t AMM. S dng gi t choAMM 1U (SXK 111 537/3).

4.7.1. Tng quan v lp t gi

Hnh 4-51: Tip t AMM 1U.Bc 1.1: M v tho tm panel pha trc (xem phn 4.7.2)Bc 1.2: Lp AMM, (xem phn 4.7.3)Bc 1.3: u ni dy cp tip t cho AMM (xem phn 4.7.4).Bc 1.4: Lp AMM (xem phn 4.7.5).Tip tc ti phn 4.8.

4.7.2. M v tho tm panel

Hnh 4-52: AMM.


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1. Vn 2 inh c 900 ngc chiu kim ng h.

Hnh 4-53: M tm panel pha trc.2. Tho ton b tm panel pha trc, nhch ra trong hnh trn.

Hnh 4-54: AMM c tm panel pha trc c tho ri ra.3. Ko tm panel pha trc ra (c bn l) t AMM v tho ton b n ra.

4.7.3. Lp AMM 1ULp AMM 1U trc khi lp trn tng hoc t trn gi.

Hnh 4-55: Lp AMM.Lp:1.Tho cc gi t AMM. Dng tuavt TX 10 (M3).

2.Lp cc tm nh v y cho AMM (8 inh c trn 1 tm), nhch ra hnh trn.

4.7.4. Tip t cho AMM.Cc trang sau m t th tc tip t AMM.

AMM phi c tip t.

B dy tip t (SXK 111 514/2) c bao gm theo chun trong thng hng AMM.

4.7.4.1. Tip t AMM 1U cho vic lp gi


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Hnh 4-56: Tip t AMM 1U.

u ni dy cho AMM, nhch ra trong hnh trn. Dng c-l trng v thng 13 mm vn cht. Cch khc, dy cp tip t c th c tip t cho cc v tr khc trnAMM.

4.7.5. Lp AMM 1U trn gi .

Hnh 4-57: Lp AMM trn gi .Lp:

1. Chn 4 ming m cho tm y bng cch dng 4 inh c.

2. t AMM trn gi v a MMU vo trong khe MMU ca AMM. Mi tntrn AMM cng nhMMU phi ch ln trn.

3. Lp tm panel pha trc cho AMM.

4.8. Lp/tho cc khi u cmc cc hng dn di y trc khi a vo cc khi u cm:- Khuyn ngh v tr cc khi vic nh tuyn lu lng ti u t khi bt u xt

n nng cp trong tng lai, v d nhcu hnh 1+0 ti 1+1, tng dung lng hocb sung thm thit b u cui. Khi u cm bn trong vi t l lu lng cao nhtcn c t vo v tr cao nht trong AMM, xem v d di y.

Hnh 4-58: V tr ca cc khi u cm trong AMM.- Nu AMM khng c trang b y , m bo rng cc khi bn trong c nh

v ph hp vi s v tr trong khi AMM, bng vic bt u vi s v tr cao nht.Vd, nu ch c 2 MMU cn nh v trong Pos6 MMU v Pos5 MMU, khng phitrong Pos2 MMU v Pos1 MMU.


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Hnh 4-59: Nhm cc khi u cm bn trong AMM.

- Kim tra cc nhn m sn phm trn cc khi. m bo rng tt c cc khi trongAMM theo l thuyt cng in p ngun cung cp.

4.8.1. a cc khi u cm vo

Hnh 4-60: Tho cc np bo v.

1. i vi AMM 2U-3: Tho cc np bo v t cc v tr c s dng ch ra tronghnh trn. Tho tm panel pha trc trong lc chn nu v tr thp nht trong AMMc s dng.

Hnh 4-61: nh hng khi u cm bn trong v AMM.2. a khi u cm bn trong vo AMM, ph hp vi nhn bn trong tm panel pha

trc. Mi tn trn AMM cng nhtrn khi u cm bn trong phi c hng lntrn.

Hnh 4-62: Lp khi u cm bn trong.3. Ni lng 2 inh c (tuavt 2mm), 1 trn mi bn khi u cm bn trong. Khe trn cc

inh c phi ng b vi pha trc ca khi u cm bn trong, xem hnh trn.4. n khi u cm bn trong theo hnh.


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Ch : m bo rng khi u cm bn trong c n thng n tn khi kt ni tipha sau ca AMM.

5. Bo m khi u cm bn trong bng cch dng 2 inh c (tuavt 2 mm), 1 trnmi bn ca khi u cm bn trong.Ch : Vn cht ton b cc inh c. m bo u ca inh c khng ngoi phatrc ca khi u cm bn trong.

4.8.2. Tho cc khi u cm bn trong

Hnh 4-63: Tho khi u cm bn trong.

1. i vi AMM 2U-3: Tho tm panel pha trc nu v tr thp nht trong AMMc s dng.2. Tho 2 inh c bng cch dng tua vit khe 2 mm, 1 trn mi bn ca khi u cm bn

trong.3. Tho khi u cm bn trong bng cch s dng cc cng c km theo bn trong np

ph pha trc (xem hnh trn).

4.9. Lp v kt ni cc dy cp cho module truy nhp4.9.1. Gii thiu

Cc trang sau m t cc kt ni cc khi trong AMM. m bo rng c thng tin s liu lpt t giai on quy hoch. Thng tin ny xc nh cc khi yu cu cho vic lp t v cc

kt ni.Chng 4.9.12 cho cc nh chuyn mn c nhiu kinh nghim.4.9.2. Tng quan cc dy cp c ni ti cc khi bn trong

Hnh 4-64: Tng quan cc dy cp c ni ti cc khi cm bn trong.


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Lu lng cn bng Lu lng khng cn bng1) Dy DC (xem 4.9.4) 1) Dy DC (xem 4.9.4).2) Lu lng cn bng (xem 4.9.5) 2) Lu lng khng cn bng (xem 4.9.6)3) u vo/u ra s dng (xem 4.9.5) 3) u vo/u ra s dng (xem 4.9.5)4) Knh dch v s (xem 4.9.5) 4) Knh dch v s (xem 4.9.5)5) Dy cp EAC (xem 4.9.7) 5) Dy cp EAC (xem 4.9.7)6) Dy cp O&M (xem 4.9.8) 6) Dy cp O&M (xem 4.9.8).7) Dy cp RAC (xem 4.9.8) 7) Dy cp RAC (xem 4.9.8)

8) Dy cp NCC (xem 4.9.9) 8) Dy cp NCC (xem 4.9.9)9) Thoi dch v (xem 4.9.9) 9) Thoi dch v (xem 4.9.9)10) Dy cp cnh bo qut (4.9.11) 10) Dy cp cnh bo qut (4.9.11)

4.9.3. Connect v cc loi cpCc bng di y ch ra cc u ni c s dng cho vic u ni module truy nhpv cp. Tt c cc u ni yu cu c bao gm trong thng hng ca cc khi.Giao din Connect Loi cpLu lng (c cn bng)Cc knh dch v su vo/u ra User

SXK 111 517/1Cp xon iTFL 481 53 (8 i) hocTFL 481 52 (2 i)

EAC v BR/EACRAC

SXK 111 519/1 TFL 481 54 (4 i)

NCC Dy cp cnh bo qut, RPM 517 500/2 hoclp dy cp NCC, RPM 517 500/1Lu lng (khng cn bng), 8 v 34Mbit/s. (u ni u ni SMZ trnMMU/SMU).

SXK 111 520/1 (2u ni/b)

Dy cp ng trcTZC 750 24

Lu lng (khng cn bng), (cu ni ti u ni D-sub 25 chn cho2 v 8 Mbit/s).

Xem phn 4.9.6

u kim tra, TP SXK 111 520/1 (2 u ni/b) hoc 1 dy cpc lp trc, RPM 517 6908/01DC SXK 111 516/1 TFL 424 02Radio Cp v tuyn ca trm, RPM 517 6906/01

O&M Cp, RPM 517 54/2, c bao gm trong thng

b dng c lp tCnh bo qut Dy cp cnh bo qut, RPM 517 500/2

Hnh 4-65: Tng quan u ni v dy cp.

4.9.3.1. di cp lu lngLu lng cn bng

Dy cp lu lng 120 cn bng TFL 481 53 hoc TFL 481 52. di cp ln nhttheo khuyn ngh G.703 ca ITU-T l 175m i vi lu lng 2 Mbit/s.

Lu lng khng cn bng

Cp ng trc 75 TZC 750 24. Sau y tm suy hao ca cp v di cp ln nhttheo khuyn ngh G.703 ca ITU-T cho cc tc lu lng khc nhau:- 23 dB/km cho 2 Mbit/s. di cp ln nht l 260 m.- 45 dB/km cho 8 Mbit/s. di cp ln nht l 130 m.- 92 dB/km cho 34 Mbit/s. di cp ln nht l 130 m.


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4.9.3.2. i cp RAC (knh cnh bo t xa)Cc cp MINI-LINK c th c kt ni ti mi cp khc qua RAC thng qua ng dyc nh, RS232 (qua modem) hoc khuyn ngh G.703 ca ITU-T, 64 kbit/s. C 2 cngRAC trn SAU Exp 1 v SAU Exp 2, tng ng nhau.RAU cn c s dng khi thit b khng c t cng mt trm v khng th tip cnc bng ng v tuyn.

Cho vic u ni tn hiu 64 kbit/s, xem bng trong phn 4.9.12.

Hnh 4-66: S dng v u ni RAC.Modem s c u ni ti u ni SAU RAC ph hp nhbng trnCc cng RAC c th cng c s dng phn chia mng trn mt trm, nu c nhiuthit b u cui hn nhn c i vi vic u ni EAC (xem phn 4.9.3.3).

4.9.3.3. i cp EAC v BR/EACS liu v O&M cho cc module truy nhp khc trn cng mt trm hoc cho thit b MINI-

LINK khc trn trm

c phn phi qua knh cnh bo ngo

i (EAC) trong SAU.EAC 1 v EAC 2 (BR/EAC1 v BR/EAC2 trn SAU Exp 2) mc song song v s dng chai.Ch : di cp ti a ti 1 bn trm l 1200 m. Ti a 32 thit b u cui c th c ktni trn mt trm. Ti a 6 trong 32 thit b u cui c th l cc khi MINI-LINK MicroC hoc cc khi ICM-C.

Hnh 4-67: i dy EAC.


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4.9.3.4. i dy NCC

Hnh 4-68: Kt ni 2 AMM vi nhm cp NCC.NCC l 1 knh thng tin vn hnh v bo dng O&M cho php s kt ni cc b gia 2AMM phn phi s liu O&M. Vic kt ni cc b c to ra qua cc cng NCC .Mt nhm cp NCC di 2 m c sn ph tr. Phn 4.9.9 m t cch chun b cp NCC.

Ch : Ti a 2 AMM c th c kt ni cc b. di cp ti a gia 2 AMM l 15 m.Nu di cp ln hn 15 m hoc nu c hn 2 AMM kt ni cc b, s dng cc

SAU. Ton b cc khi trong cc AMM phi c phin bn phn mm R5C.

4.9.3.5. i cp knh dch v tng tKnh dch v tng t c s dng lin lc cho nhn vin lp t hoc bo dngtrong mng MINI-LINK. Ton b mng MINI-LINK E truy nhp cc module phi ctrang b vi SAU Exp 2.i vi s dng knh dch v tng t, s lng ti a:

- Cc chng vi ba theo cc loi l 10.- Cc thit b u cui ti trm l 20.- Cc in thoi s dng cng lc l 5.

4.9.3.6. i cp cho khi ngun DCMi khi u ni trc tip ti b cp ngun DC phi c mc cu ch. iu ny c thc thc hin bng cch s dng 1 khi phn phi ngun DC (DDU) hoc nhc mt trn trang 4-56.DDU c s dng cho phn phi ngun DC s cp (24-60 V, danh nh) cho thit bMINI-LINK. Khi ny c th cung cp 5 chi tit ca thit b MINI-LINK, v d 4 MMUv 1 khi qut.

4.9.3.7. Cc knh dch v s (Dig SC)Khi truy nhp dch v (SAU) Exp 1 v Exp 2 cung cp cc knh dch v s c s dng u ni thit b ngoi. Cc knh dch v c kt ni bn trong gia cc thit b thng

qua tm pha sau module truy nhp khng dy.Hnh v bng di y m t mi lin quan ca cc knh dch v s vi cc v tr MMUkhc nhau trong AMM 4U v AMM 2U-3.


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Hnh 4-69: Cc u ni bn trong ca Knh dch v s.

Ch : bit thm thng tin v u ni ngoi t SAU Exp 1 v SAU Exp 2, xem phn

4.9.12.9 v4.9.12.10.4.9.4. Sp xp, lp v u ni cp DCt cp TFL 424 02 v 2 cp b u ni SXK 111 516/1.Cc hnh di y ch ra cc chi tit trong u ni v cp.T n c thc hin bn trong v bc u ni.

Hnh 4-70: u ni DC.V bc u ni Mng xng ni

m Khe ning lt cao su Nhn nh duKp gi Dy bucng tup. Bng dn nhn


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Hnh 4-71: Cp DC.V m li

Li v DyM v bc u ni:

Hnh 4-72: M v bc u ni.1. M v bc u ni bng cch tho inh c, bm 2 ming nha vo nhau v nhc 2

na v hp ra.

Hnh 4-73: Tho ri cc phn.2. Tho m chn v b i, do khng cn na. Tho ng lt cao su , kp v ng

tup , gi li dng sau.Ct cp:


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Hnh 4-74: Bc v cp v lng ng lt cao su vo.

3. Lng ng lt cao su vo cp.

4. Bc v bc khong 30 mm.

Hnh 4-75: y nh ng v pha lp bc.

5. y nh ng ln trn v li v ko v pha lp bc.

Hnh 4-76: Ct b lp li v m li.

6. Gp lp li bo v ln ng v ct li.

7. Ct b c 2 phn m li v cha li 20 mm dy.

Hnh 4-77: Bc v dy.8. Bc 7mm dy.

Hnh 4-78: Lp v gp np mng xng.9. y nh mng xng trn c p. m bo rng c th quan s t si dy qua l kim tra.


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Hnh 4-79: S dng cng c un LSD 319 80.

10.Un mng xng bng cch s dng cng c un (LSD 319 80, s 3) v m bo rngmng xng bn trong cng c un trong qu trnh un. Ngoi ra, mng xng ni v dyphi vung gc vi cng c .V d l khng chnh xc.

Hnh 4-80: Kim tra l theo di v lng mng xng th 2.11. m bo rng c th quan st dy qua l theo di. Lp li qu trnh n y cho

mng xng th hai .

u ni ngoi Chn s Tn hiu TFL 424 021 DC+ DC2 DC- en

Ch : MMU phi c lp trong AMM trc khi bt ngun in.Hnh 4-81: Cm cc mng xng ni vo khe ni.

12. Cm cc mng xng ni vo khe ni theo bng trn y.Ch : Ghi li mu v cc ( ni chnh xc u cn li).

Trch cc mng xng ni:Ch dng cc linh kin 13 v 14 khi mng xng ni c a vo khng thch hp.


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Hnh 4-82: S dng dng c trch chn khe ni

13. Ko li cn trn dng c LSY 141 12, v gn n vo khe ni

Hnh 4-83: Trch mng xng ni t khe ni14. Trch mng xng ni bng cch ko khe ni v cn ca dng c vo nhau.

Lp

Hnh 4-84: Lp u ni.15. t cp v iu chnh khe ni trong v u ni .Ch : Lp chnh xc cc u cao su vo khe trong v bc u ni. Khe ni s 7 phic t ng v tr nhhnh v. Nu khng u ra ca cp s b lch khi cm u cpny vo module truy nhp.16. Vn cht cc dy v li bc bng kp i km. Dng tuavt 4 cnh loi H(Philips) s 1.

Hnh 4-85: u ni DC lp xong.17. Vn cht np v trn ca v bc u ni bng tuavt. Dng tuavt 4 cnh loi H(Philips) s 2.


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Hnh 4-86: Gn cht nhn.

18. Gn cht nhn vo cp bng dy buc .19. nh du u ni ny bng cch ghi trn phn mu vng ca di bng v gnn vo nhn (cun phn trong sut xung quanh nhn).Ch : C 2 nhn, mi nhn cho mt u cp.

Kt ni:m bo rng ngun in nm trong di in p. Xem chi tittrong phn 10.5.

Hnh 4-87: Ni cp DC.20. Ni cp vo cng DC trn MMU.Ch : MMU phi c lp trong AMM trc khi bt ngun.

Hnh 4-88: Vn cht u ni.21. Vn cht u ni bng cch dng 2 inh c.Mi MMU v qut phi c cu ch ring. Chng ti khuyn co s dng DDU (xemphn hng dn ngoi EN/LZT 110 2049). Cc trng hp khc, tun theo ch dn

sau:

Hnh 4-89: Lp cu ch bo v cho ngun in trn module truy nhp.


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22. Lp cu ch cho ngun nhhnh v trn.Cc cu ch c khuyn ngh:

5A, in p ti thiu 100V loi F vi v s v kh nng ngt cao theo chunUL/CSA 248-14

4A, in p ti thiu 100V loi F vi v s v kh nng ngt cao theo chun IEC127.

4.9.5. Ct, lp v u ni cp cho knh lu lng cn bng, knh dch v s v uvo/ra s dng.

Loi u cp 25 chn (SXK 111 517/1) c s dng cho cp lu lng (cnbng), knh dch v s, giao din vo /ra ngi s dng v cp TFL 481 53 hocTFL 481 52.C th ni mt cp 8 i cng thm t mt n 5 cp 2 i. Hnh di y m tcp 2 i nhng ch dn ny cng p dng cho cp 8 i. Phi m bo dng ngloi ng.Ch : i km vi b u cp l cc ng cp tng ng vi cp 8 i v 2 i (5ng nh, 5 ng trung bnh v 1 ng ln), do s cn tha ng cp sau khi hon tt.Hnh di m t cc chi tit trong u cp v cp. Chi tit i km theo hp ucp.

Hnh 4-90: u ni.V hp inh c

Kp Nhn nh du

ng (to, nh v va) Dy niKhe ni Bng ghi nhnPhin kho

Hnh 4-91: CpLp v

Lp li Dy


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Ct dy

Hnh 4-92: Bc v cp.1. Bc b lp v khong 90mm.

2. Ko phn li li v ct 10mm cc si dy.

Hnh 4-93: Lp ng.

3. Ko lp li v pha cui si cp (d dng hn cho vic lng ng cp) v trt ngnh (c trung bnh cho 8 i) vo si cp.

Hnh 4-94: Ct cc dy v lp li.4. Ct lp li 60 mm (cha li 30 mm)

5. Ct cc dy 5mm

Hnh 4-95: Gp lp li ln ng cp.6. Gp lp li ph tr li ng cp v ct b lp li

Hnh 4-96: Un ng.7. Trt ng trung bnh (c ln cho loi 8 i) v pha ng nh v un ng, dng

dng c un (LSD 319 84/1).8. Ct b phn nhm.Ch : Gi cho cp vn xon i.


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Lp:

Hnh 4-97: Un dy.9. a khe ni t tri (hng mi tn trong hnh) vo knh fi ca dng c (LSD

319 83) n khi chn ca u cp chm vo khe dy10. a si dy cha tut v vo khe dy n khi mt ct ca si dy tip xc vo

b mt ca dng c.11. Chnh cho si dy vo chnh gia khe dy. Bp cht tay cm ht c.12. Nh tay cm. u cp s t ng chuyn sang chn tip theo. Ni tt c cc si

dy vo khe ni bng cch ny. G u cp ra khi bn phi knh dn ca dng c.Ch : m bo rng cc si dy c ni theo i v a vo l ng nhm t trn

hnh.Bng ni dy lu lng c trnh by phn 4.9.12.1-4.9.12.7, tu thuc vo loiMMU/SMU c s dng.

*Phin bn c ca bng TFL 481 53 c 1 mu cho 1 dy (ch vit hoa trong bng)Hnh 4-98: u ni cc dy ti u ni lu lng.

Ch : Vic ni cc knh dch v s vo MMU c thc hin trong phn Thit lpknh dch v bng phn mm MSM. Xem phn 10.9 v 10.10 i vi khuyn nghdng u vo/ra s dng.

Tho b mt si dy:Chi tit 13 v 14 ch dng khi mt si dy c ni khng ng.


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Hnh 4-99: Tho b mt chn ni.

13. Tho chn ni bng cch s dng dng c trch (LSY 120 10). n dng c v phanhau v li n ln .

14. a chn ni vo ng v tr.

M v bc u cp:

Hnh 4-100: M v bc u ni.15. M v bc u ni bng cch tho c, y 2 ming nha vo nhau v tho hai na

v hp ra.

Hnh 4-101: Tho b kp.

16. Tho b kp ra khi v bc u ni.

Lp:


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Hnh 4-102: Gn cht khe ni vo v bc u ni.17. Gn cht khe ni vo v bc u ni bng cc c kho trt nhhnh v.Ch : m bo rng khe ni c nh v nh trong hnh. Nu khng u ra ca cps b sai hng khi cm vo module truy nhp.

La chn 1: La chn 2: La chn 3: La chn 4:1 cp ng knhnh

2-3 cp ngknh nh

4-5 cp ngknh nh

2 cp ng knh nhv 1 to

Hnh 4-103: Vic nh v cc cp trong v bc u ni.18. nh v cc cp trong v bc u ni nh ch ra trong cc la chn trn, tu theo

ng knh ca cc cp.Ch : Dng cc ng cp bt cc khong trng. Cc ng phi c t u voca na sau ca hp.

Hnh 4-104: Xit cht kp.19. Vn cht cc cp v ng bng kp .20. Chnh li dy trong v bc u ni.

Hnh 4-105: Lp u ni21. Vn cht np trn ca u ni bng cc c.

Hnh 4-106: Gn nhn.

22. Gn nhn vo cc dy cp dng dy buc li .23. nh du u cp bng cch ghi ln phn mu vng ca di bng v gn n

vo nhn (cun phn trong sut quanh nhn).Ch : C 2 nhn cho 2 u si cp.


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u ni:

Hnh 4-107: Ni cp n MMU hoc SMU.

Hnh 4-108: Kt ni cp vi SAU.24. Kt ni cp n MMU, SMU hoc SAU c m t hnh trn. Xem thm chi

tit trong phn 5.12.

Hnh 4-109: Gn cht cp lu lng, giao din User I/O v cp knh dch vs Dig SC

25. Gn cht u cp bng cch y thanh kho .

Tng quan u ni cho lu lng cn bngBng di y trnh by tng quan im u ni lu lng, khi khng s dng vicnh tuyn lu lng. Lu lng c th c nh tuyn ti cc MMU hoc cc SMUtrong cng Module truy nhp bng cch s dng phn mm MINI-LINK Netmanhoc MSM.Cu hnh u cui 1+0 khng SMU

Dung lng lu lng (Mbit/s) u ni MMU2x2 TR1A-TR1B4x2 TR1A-TR1D

8 Lu lng khng cn bng. Xem phn 4.9.6.2x8 Lu lng khng cn bng. Xem phn 4.9.6.

2Mbit/s: TR1A34+234 Mbit/s: lu lng khng cn bng. Xem phn 4.9.6.


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Ch : Bn knh cong tnh ti thiu l 35mm.

Tng quan u ni cho lu lng khng cn bngCc bng di y trnh by tng quan ch u ni cc u u ni lu lng, khikhng nh tuyn lu lng.Ch : Lu lng c th c nh tuyn ti cc MMU hoc SMU khc trong cngmodule truy nhp bng cch dng MSM. Mt khc, 8 Mbit/s c th c u ni tiTR1A, TR2A, TR3A v TR4A trn SMU 8x2 hoc SMU 16x2 bng cch dng cc cp

ng trc.Cu hnh u cui 1+0 khng SMU

Kh nng lu lng (Mbit/s) u ni MMU2x2 TR1A-TR1B4x2 TR1A-TR1D8 TR2A2x8 TR2A-TR2B

2 Mbit/s: TR1A(AMM 2U: Pos 3 MMU)(AMM 4U: Pos 6 MMU hoc pos 2 MMU)34+234 Mbit/s: TR2A

Cu hnh u cui 1+0 c SMUKh nng lu lng(Mbit/s)

u ni MMU u ni SMU Kiu SMU

TR1A-TR1D8x2(AMM 2U: Pos 3 MMU)(AMM 4U: Pos 6 MMU hocpos 2 MMU)

TR2A-TR2DSMU 8x2 hocSMU 16x21

TR3A-TR3D8x2(AMM 2U: Pos 2 MMU)(AMM 4U: Pos 5 MMU hocpos 1 MMU)

TR4A-TR4DCh SMU 16x21

TR1A-TR1D

TR2A-TR2DTR3A-TR3D17x2 TR1ATR4A-TR4D

Ch SMU 16x21

Cu hnh u cui 1+1: Hnh 4-112: Tng quan u ni lu lng khng cn bng.

Kh nng lu lng(Mbit/s)

u ni MMU u ni SMU Kiu SMU

2x2 TR1A-TR1B SMU Sw4x2 TR1A-TR1D SMU Sw (SMU

8x2 hoc SMU16x2)

8x2 TR1A-TR1DTR2A-TR2D SMU 8x2 (SMU

16x2)17x2 TR1A

(AMM 2U: Pos 3 MMU)(AMM 4U: Pos 6 MMUhoc pos 2MMU)

TR1A-TR1DTR2A-TR2DTR3A-TR3DTR4R-TR4D

SMU 16x2

8 TR2A2x8 TR2A-TR2B

SMU Sw

34+2 2 Mbit/s: TR1A(AMM 2U: Pos 3 MMU)(AMM 4U: Pos 6 MMUhoc pos 2 MMU)

34 Mbit/s:TR3A

SMU Sw


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4. Ct v lp cp cho cc thit b ca ngi s dng. Phn 4.9.6.4 hng dn cch ctv lp u ni SMZ, phn 4.9.6.5 ch dn cch ct v lp u ni BNC

Hnh 4-113: Ni cp lu lng ngi s dng.

5. Ni cp dng cho thit b ca ngi s dng.1Hai thit b u cui 8x2 c th dng chung 1 SMU 16x2

4.9.6.2. Panel cp ng trc 2m lp sn trn tng gn trn tng, panel c th c t gia 2 thanh gn cht vo module truy nhp(xem m t trong phn 4.6.7).

Hnh 4-114: Lp t panel cp ng trc 2m trn tng. Hnh ch ra 1 panel viu ni SMZ.

1. t v

ni cc cp ng trc t panel n cc khi u cm bn trong ca hp nh

hnh v trn. Bng trong phn 4.9.6.1 m t v tr ni cc cp.Ch : Bn knh cong ti thiu 35mm.

2. Bc b v cp v a vo thanh gi cp . Cc dy cp cng cn phi c avo t pha sau panel.

3. Ct v lp cp cho cc thit b ngi dng. Phn 4.9.6.4 m t cch ct v lp cpdng u ni SMZ v phn 4.9.6.5 ch dn cch ct v lp cp dng u BNC.

Hnh 4-115: Ni cp lu lng ngi dng.4. Ni cp mt trc panel.


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4.9.6.3. Cp ng trc 2m hoc 8m vi u cui ngi dng lp ri

Hnh 4-116: Ni cp lu lng vi u cui ngi dng lp ri.1. Ni u cp lu lng vo khi u cm bn trong ca hp my, xem hnh trn.

Xem bng trong phn 4.9.6.1 ch ra v tr ni cc cp.

2. i cp n thit b ngi dng.Ch : Bn knh cong ti thiu 35mm.3. Ct v lp cp cho tht b ngi dng. Phn 4.9.6.4 ch dn cch ct v lp u

SMZ, phn 4.9.6.5 ch dn cch ct v lp u BNC.

4.9.6.4 Ct v lp cp lu lng khng cn bng (u SMZ)

Dng cho cp TZC 750 24 v b ni SXK 111 520/1Ch : Ch c mt mng xng co gin do phi ct thnh 2 phn bng nhau.Hnh di m t cc phn trong b u ni v cc phn khc nhau ca cp.

Hnh 4-117: Cc phn ca u ni SMZ.

Mng xng co gin Cch in pha trc

ng gp np Thn trcu ni sau NhnChn ni Dy bucm Bng ghi nhn

Hnh 4-118: Cp TZC 750 24.

Li dn Lp li

Lp in mi V


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Ct v lp:

Hnh 4-119: Bc v cp cho u ni SMZ.1. Bc v cp nhhnh v. Trnh ct t lp li hoc li.

Hnh 4-120: Gn mng xng co gin v ng gp np.2. Trt mng xng v ng gp np ln si cp.

Hnh 4-121: Lp u ni sau vo si cp ct.3. Trt u ni sau ln si cp phn thn sau nm gia li v lp in mi.Xoay nh v lc thn u ni.Ch : m bo rng phn li khng b kt di phn sau ca u ni.

Hnh 4-122: Lp ng gp np v gn phn m

4. Trt ng gp np ln trn lp li n khi n chm phn sau ca ai c u ni,v to np gp cho n bng dng c LSD 319 87/1 hoc LSD 319 82.

Ch : Ko cht ng khng h lp li.5. Gn phn m ln trn li.


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Hnh 4-123: Gn v to np cho chn ni trn li dn.

6. Ct li dn cha ra khong 3,5 mm so vi b mt cht cch in.

7. Lp chn ni vo li v to np cho n bng dng c LSD 319 86/1 hoc LSD 319 82.Ch : m bo rng c th nhn thy li qua l kim tra khi to np gp.

Hnh 4-124: Lp phn cch in pha trc.8. Lp phn cch in trc vo chn ni

Hnh 4-125: Lp phn thn trc v co mng xng.

9. Trt phn thn trc ln phn thn sau v vn cht bng cl vi lc 1Nm.10. Trt mng xng ln trn ng gp np v t nng n khi n co li.

Hnh 4-126: nh du u ni SMZ lp.

11. Gn cht nhn nh du vo cp bng dy buc .12. Ghi nhn ln phn mu vng ca bng ghi nhn v gn n vo nhn (cun

phn trong sut quanh nhn).Ch : C hai nhn cho hai u cp.

u ni:13. Ni cp n panel MMU, SMU hoc SMZ theo cc bng trong phn 4.9.6.1.


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4.9.6.5. Ct, lp v ni cp lu lng khng cn bng (u ni BNC)

Dng cho cp TZC 750 24 v b u ni SXK 111 520/2.Ct v lp:

Hnh 4-127: Bc v cp.

1. y nh ng trn cp.2. Bc v cp nhhnh v, trnh ct t phn li hoc li dn .

Hnh 4-128: Lp chn ni.

3. y nh chn ni vo li dn cho n khi chm phn cch in .

Hnh 4-129: To np gp ngoi lp li.4. To np gp cho chn ni bng dng c LSD 319 85/2.

C hai loi khun dp trn dng c ny cho hai loi chn ni Loi Radiall, dng khun lc gic c 1.45 v 4.45 Loi Suhner, dng khun vung c 0.67 v lc gic c 4.95

5. To np gp ngoi lp li nhch trong hnh trn.

Hnh 4-130: Lp u ni.

6. y u ni vo cp sao cho phn thn sau nm gia lp li v lp cchin.


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56

Ch : m bo rng li khng b mc di phn thn sau.

Hnh 4-131: Lp u ni BNC.7. y ng ln trn lp li v phn thn sau n khi n chm phn sau ca

u ni, to np gp cho n bng dng c LSD 319 85/2 (bc 4).8. Dng dy buc buc cht nhn vo cp.9. Vit ln phn mu vng ca bng dnh nh du u ni lp v dn ln

nhn (ph phn trong sut quanh nhn).Ch : C 2 nhn, mt cho mi u cp.10. Ni cp vi tm BNC.

4.9.7.Ct, lp v ni cp cho EAC v BR/EACDng cho cp TFL 481 54 v u ni D-sub 9 chn SXK 111 519/1.

Hnh di m t cc chi tit ca u ni v dy cp. Chi tit n i km trongv hp u cp.

Hnh 4-132: u ni EAC.

V hp u ni Kp Nhn nh du

m ng Dy bucng cao su Khe ni Bng ghi nhn

Hnh 4-133: Cp EAC.

Lp li V nhm v nha Dy


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57

M v bc u ni:

Hnh 4-134: M v bc u ni.1. M v hp u cp bng cch tho c, y 2 ming nha vo nhau v nhc hai

na v hp ra.

Hnh 4-135: Tho b cc chi tit.

2. Tho b m ra khi v hp, b i khng dng. Tho u cao su , kp vng s dng sau.

Ct cp:

Hnh 4-136: Bc v cp v lp u cao su3. Lp u cao su vo si cp

4. Bc v khong 100mm

Hnh 4-137: y ng v pha v cp.


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5. y ng qua lp li v pha v cp

Hnh 4-138: Cun lp li ln ng.6. Cun lp li ln ng v ct lp li7. Tho lp nhm v v nha.8. Ct 60mm mi i ( li 40mm)Ch :gi cho cp vn xon i.

Hnh 4-139: Un dy.9. a khe ni t tri (hng mi tn trong hnh) vo knh fi ca dng c LSD 319

83 n khi chn ni chm vo khe dy .10. a si dy cha tut v vo khe dy n khi mt ct ca si dy tip xc vo

b mt ca dng c.11. Chnh cho si dy vo chnh gia khe dy. Bp ht c tay cm.

12. Nh tay cm. u cp s t ng chuyn sang chn tip theo. Ni tt c cc si dyvo khe ni bng cch ny. G u cp ra khi bn phi knh fi ca dng c.Ch : m bo rng cc si dy c ni theo i v a vo l ng nh m t

trong bng di y.u ningoi

S chn Tn hiu S chn cho thit bkhc

Cp TFL 481 54* (4 i)

5432 ng b EAC 2 TRNG/xanh l cy1 D liu A EAC 1 TRNG/vng cam6 D liu B EAC 6 VNG CAM/trng7 ng b B EAC 7 XANH L CY/trng8

EAC 1 v 2

9


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59

u ni ngoi S chn Tn hiu S chn cho thit bkhc

Cp TFL 481 54* (4 i)

5 SERV 1 BR VO A 5 Trng/xanh da tri4 SERV 1 BR RA A 4 Trng/nu3

2 ng b A EAC 2 TRNG/xanh l cy1 D liu A EAC 1 TRNG/vng cam6 D liu B EAC 6 VNG CAM/trng7 ng b B EAC 7 XANH L CY/trng

8 SERV 1 BR RA B 8 Nu/trng

BR/ EAC 1

9 SERV 1 BR VO B 9 Xanh da tri/trng

u ningoi

S chn Tn hiu S chn cho thitb khc

Cp TFL 481 54* (4 i)

5 SERV 2 BR VO A 5 Trng/xanh da tri4 SERV 2 BR RA A 4 Trng/nu32 ng b A EAC 2 TRNG/xanh l cy1 D liu A EAC 1 TRNG/vng cam6 D liu B EAC 6 VNG CAM/trng7 ng b B EAC 7 XANH L CY/trng8 SERV 2 BR RA B 8 Nu/trng

BR/ EAC2

9 SERV 2 BR VO B 9 Xanh da tri/trng* Phin bn c ca cp TFL 481 54 c 1 mu cho 1 dy (Cc ch hoa trong bng)

Ch : S dng cng i dy cho tn hiu d liu A v B caS dng cng i dy cho tn hiu ng b A v B ca EACS dng cng i dy cho SERV BR VO A v B ca EACS dng cng i dy cho SERV BR RA A v B ca EAC

Hnh 4-140: Ni cc dy ti cc u ni EAC v BR/EAC

Tho b mt si dy:Ch p dng phn 13 v 14 di y khi mt si dy b ni sai.

Hnh 4-141: Tho b mt chn ni.13. Tho chn ni bng cch s dng dng c trch (LSY 120 10). p dng c v pha

nhau v li n ln .14. a chn ni vo ng v tr.

Lp:

Hnh 4-142: Xit cht cp.


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60

15. t si cp trong v bc u ni, c nh cc si dy v li bng kp . Dngtuavt 4 cnh loi H (Philips) s 1 vn.

Ch : m bo rng u cao su nm ng v tr trong khe ca hp, u cmc t ng nhhnh v nu khng cc chn u ra ca cp s b lch khicm vo module truy nhp.

Hnh 4-143: Lp u ni.16. Vn cht np trn ca hp bng ai c, dng tuavt 4 cnh loi H s 2.

Hnh 4-144: Gn nhn

17. Gn cht nhn bng dy buc18. Ghi nhn ln phn mu vng ca bng ghi nhn v gn n vo nhn (cun

phn trong sut quanh nhn).Ch : C hai nhn cho hai u cp.

u ni:

Hnh 4-145: u ni cp.19. u cp n SAU theo hnh trn. Xem thm 4.9.12

Hnh 4-146: Vn cht u ni.20. Vn cht u ni bng 2 ai c.


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61

4.9.7.1 i cp EAC ti SAU

Hnh di ch ra cch u ni EAC vi MINI-LINK E v C

Hnh 4-147: u ni EAC vi MINI-LINK E v C. Hnh trn ch ra 2 khi SAU Basic.

u ni:1. u 2 AMM qua cng EAC pha trc SAU, cng trn SAU Exp 2 c gi l BR/EAC.Ch : EAC 1 v EAC 2 (BR/EAC 1 v BR/EAC 2 trn SAU Exp2) c u song

song v c th s dng 1 trong 2.

2. Ni n cng BR/EAC trn MINI-LINK C

4.9.8 Ct, lp v u ni cp RAC v O&Mng dng cho cp TFL 481 54 v u ni 9 chn D-sub SXK 111 519/1. u niO&M c lp trc v khng c m t trong chng ny m c m t trongphn thc hin u ni.Hnh di y ch ra cc phn bao gm trong u ni v cp.

T ti c thc hin bn trong hp u ni.

Hnh 4-148: u cp EAC.

V hp u cp Dy buc

m ng Bng ghi nhnu cao su Khe ni

Kp Nhn nh du


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62

Hnh 159 Tho v u cm.

V DyLi

M v bc u cm:

1. M v bc u cm bng cch tho cc inh c, y 2 m nha vo nhau vtho hai na ra.

Hnh 4-151: Tho b cc phn ra

2. G b m v tho ra, b i khng s dng na. Th o cc m cao su , kpv ng t v bc u cm nhng hy gi chng cn thn s dng sau ny.

Ct cp

Hnh 4-152: Bc cp v gn ai cao su.3. Lng ai cao su vo cp

4. Bc v bc mt on khong 100 mm

Hnh 4-153: Lng ng n st v bc


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63

5. Lng ng qua phn li v n st v bc.

Hnh 4-154: Cun li ln ng6. Cun li ln ng v ct li.7. Tho b phn nhm v nha8. Ct b 60mm mi i (cha li 40 mm).Ch :gi nguyn trng thi xon ca cc i dy.

Hnh 4-155. Un dy.9. Chn vo khe cm t bn tri (theo hng mi tn trn hnh) a vo khe cha dy ca

dng c lm kht (LSD 319 83) cho n khi t c cht cn thit ca dy .

10. a dy trn vo khe cha dy sao cho va kht ti phn y ca khe cha dy.11. t dy vo gia khe dy. Bp cht tay cm cho n khi dao nhn chm xung

tn y.12. Nh tay cm ra. Dao nhn s tht vo cn u ni s th ra chm vo chn ca

u ni bn cnh. Ni tt c cc dy vi u cm theo cch tng t. Tho uni ra t bn phi ca knh fi.

Ch : m bo cc dy c ni ng i v c chn vo ng l nhc mt trong bng di y.

u ningoi Ch s chn Tn hiu

Ch s chnRS232* u ni G.703

5 0 V 743 RAC 1 TD 103 32 RAC 1 RD 104 216 DIG RAC 1 IN A7 DIG RAC 1 OUT A X8 DIG RAC 1 IN B X

RAC 1

9 DIG RAC 1 OUT B X


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64

u ningoi Ch s chn Tn hiu

Ch s chnRS232* u ni G.703

5 0 V 743 RAC 2 TD 103 32 RAC 2 RD 104 216 DIG RAC 2 IN A

7 DIG RAC 2 OUT A X8 DIG RAC 2 IN B X

RAC 2

9 DIG RAC 2 OUT B X*RS232 p dng cho u ni 25 chn.

Hnh 4-156: Ni cc dy vo cc u ni RAC.Tho b 1 si dy:Ch p dng cc mc 13 v 14 di y nu c dy u khng ng.

Hnh 4-157: Tho b chn ni.13. Tho b chn ni bng cch s dng cng c rt dy (LSY 120 10). a dng c

rt vo v y dy ln.14. a chn ni vo ng v tr.Lp:

Hnh 4-158: Vn cht cp.18. t xung di cp mt lp v bc u cm, b cht cc si cp v lp li bng

kp . S dng tuavt loi H (Philips) s 1. Bn tri hnh p dng cho cc uni RAC1 v RAC2, bn phi hnh cho O&M.

Ch : m bo rng cc m cao su a vo ng khe ni thch hp, hc kt ni c t nh c trnh by hnh trn. Ni cch khc u ra ca cp s ch r

nhng mt sai khi u cm c kt ni n module truy nhp.

Hnh 4-159: Lp ghp u cm.16. Vn cht v u cp bng vt. S dng tuavt loi H (philips) s 2.


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65

Hnh 4-160: Buc cht nhn.

17. Buc cht nhn ln cp bng dy buc18. nh du u cm lp bng cch vit ln phn bng mu vng v gn nhn

cho n (bc phn trong sut quanh nhn).Ch : C hai nhn, mi nhn cho mt u cp.

u ni:

Hnh 4-161: u cp RAC.

Hnh 4-162: u ni cp O&M.19. Ni cp n SAU theo hnh trn. Xem phn 4.9.12 bit thm thng tin.

Hnh 4-163: Vn cht u ni RAC v O&M.

20. Vn cht u cm bng 2 vt.

4.9.9. Ct, lp v u ni cp NCCng dng cho cp TFL 481 54 v u ni D-sub 9 chn SXK 111 518/1.Ch : c th kt ni ti a 2 AMM v di cp ti a l 15m.Cc hnh di y cho thy cc chi tit i km ca u ni v cp.Chi tit n c lp bn trong v bc u ni.


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66

Hnh 4-164: u ni NCC.

V hp u cp Dy buc

m ng Bng ghi nhnu cao su Khe ni

Kp Nhn nh du

Hnh 4-165: Cp NCC.

Lp li V nhm v nha DyM v bc u cm:

Hnh 4-166: M v bc u cm.

1. M v bc u cm bng cch tho inh c, y 2 l xo nha vo nhau v nhc 2na ra.


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67

Hnh 4-167: Tho cc chi tit.

2. Tho b m . Tho ng cao su , kp v ng t v bc u ni nhng gili s dng sau ny.Ct:

Hnh 4-168: Bc v cp v lp ng cao su3. y nh ng cao su qua cp.4. Bc v cp khong 100m.

Hnh 4-169: y nh ng vo st v.

5. y nh ng qua lp li v chm ti v.

Hnh 4-170: Gp lp li ln ng.6. Gp lp li qua ng v ct li.7. Tho phn nhm v nha.8. Ct b 60mm i dy mu cam v trng (cha li 40mm) v khong 90mm cc si

dy tha khc.9. Gi li 1 si dy va ct (xanh da tri hoc xanh da tri/trng) dng lm dy nhy.Ch : Gi i dy mu cam/trng xon.


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68

Hnh 4-171: Un dy.10.Chn vo khe cm t bn tri (theo hng mi tn trong hnh trn) a vo khe cha dyca dng c lm kht (LSD 319 83) cho n khi t c kht ca dy .

11.a 1 dy trn vo trong khe cha dy sao cho va kht ti phn y ca khe chady.

12.t dy vo gia khe cha dy. Nn cht iu chnh sao cho va chm ti phn di.13.Hy iu chnh mt cch nh nhng. Khi p s nn tt c cc dy kht cht vo ng

khe ca n vi im tip xc tt. Tt c cc dy cng c a vo khe theo cch ny. tho b th phi tho t bn phi ca khe cha dy.

Ch : m bo cc dy c ni ng i v c chn vo ng cc l nhc mt trong bng di y. Ct tt c nhng u dy tha.

u ni ngoi S chn ni Tn hiu Cp TFL 481 54* (4 i)5 Dy nhy ni n chn s 6 Xanh da tri/trng43216 Dy nhy ni n chn s 5 Xanh da tri/trng78 D liu NCC A Vng cam/trng

NCC

9 D liu NCC B Trng/vng camCh : S dng vi i dy cho D liu NCC A v B

* Phin bn c ca cp TFL 481 54 c 1 mu trn 1 dy (Ch hoa trong bng)Hnh 4-172: u ni cc dy cho u ni NCC.

Tho b 1 si dy:Ch p dng cc mc 14 v 15 di y nu c dy u khng ng.

Hnh 4-173: Tho 1 chn ni.


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69

14.Tho chn ni bng cch s dng cng c rt dy (LSY 120 10) trn chn ni. Nhndng c rt vo nhau v y ln

15.Chn chn ni vo ng v tr.Lp:

Hnh 4-174: Xit cht cp.16.t cp xung v bc u ni v b cht cc si dy v lp li vi kp cp .

Dng tuavt loi H (Philips) s 1.Ch : m bo rng cc m cao su a vo ng khe ni, khe cm c nh vnh trong hnh trn. Ni cch khc u ra ca cp s ch r nhng mt sai khi u nic ni ti module truy nhp.

Hnh 4-175: Lp u ni.17.Vn cht nh ca v bc u ni bng inh c. Dng tuavt loi H (Philips) s 2.

Hnh 4-176: Gn nhn.18.Gn nhn vo cp bng dy buc .

19.nh du tp hp cc u cm bng cch vit ln phn bng vng v gn nhn chon (Phn bao bc trong sut quanh nhn).

Ch : C 2 nhn, c gn 2 u ca cp.


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70

u ni:

Hnh 4-177: u ni cp.20.Ni cp n cc MMU nh theo hnh trn. Xem phn 4.9.12 bit thm thng tin.

Hnh 4-178: Vn cht u ni.

21.Dng 2 inh c vn cht u ni.

4.9.10. Ci t v kt ni in thoi dch vMy in thoi dch v c th c lp ln rack hoc ln tng:Lp in thoi ln rack

Hnh 4-179: in thoi dch v c lp ln rack1. Dng thanh inh c v cc tai gi c trong SAU Exp 2, v tm trn

tng c trong thng in thoi.2. Gn tai gi lp in thoi vo rack bng c v ai c


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71

Lp my in thoi ln tng

Hnh 4-180: in thoi dch v c lp ln tng v ni vi thit b ni in thoi trnkhi SAU Exp 2 (khng s dng loi dy cp no khc)

1. Lp my in thoi ln tng cnh module truy cp hoc trn cnh t my, s dngtm gn tng bng kim loi c phn phi cng vi in thoi.

Mc ni my in thoi dch v1. Ni my in thoi vo thit b kt ni in thoi trn SAU Exp 2.2. Ni u cn li ca dy cp in thoi vi dy cp vi dy cp dn n in thoi.

4.9.11. Cp ni chung bo ng h thng lm mt

Hnh 181: Ni cp chung bo ng h thng lm mt.

1. Ni cp chung bo ng (1) (RPM 517 500/2) vi port bo ng trn khi lm mtv Port NCC v tr pha trn khi MMU.


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72

4.9.12 Tng quan v thit b u ni v chn ni.

Hnh 4-182: Tng quan v thit b u ni v chn ni.

4.9.12.1. Khi MMU2x2Mbit/sPhin bn c ca loi cp TFL 48153 v 54 c mu ring cho mi dy (cc ch vithoa trong bng).

Ch : Khi MMU phi c lp trong khi AMM trc khi ng in.


78/176

73

u ningoi

Chnni Tn hiu TFL 481 53* (8 i) TFL 481 52 (2 i)

13 LU LNG 1 A RA A TRNG/xanh da tri TRNG12 LU LNG 1 A RA B XANH DA TRI/trng XANH DA TRI11

10 LU LNG 1 A VO A TRNG/vng cam TRNG9 LU LNG 1 A VO B VNG CAM/trng VNG CAM8

7

6 LU LNG 1 B RA A TRNG/xanh l cy TRNG5 LU LNG 1 B RA B XANH L CY/trng XANH DA TRI4

3 LU LNG 1 B VO A TRNG/nu TRNG2 LU LNG 1 B VO B NU/trng VNG CAM1

14

1516

17

18

1920

21222324

TR1A-TR1B 2Mbit/s

25

u ni ngoi Chn ni Tn hiu5 0 V4 O&M DCD 1093 O&M TD 1032 O&M RD 10416 O&M CDSTL 108/17

8

O&M

9

u ni ngoi Chn ni Tn hiu TFL 481 54* (4 i)5 Dy nhy ti chn 64321 Cnh bo qut XANH DA TRI/trng

6 Dy nhy ti chn 57 Phn hi cnh bo qut TRNG/xanh da tri

8 D

LI

U NCC AVNG CAM/trng

NCC

9 D LIU NCC B TRNG/vng cam

u ni ngoi Chn ni Tn hiu TFL 424 021 DC+

DC 2 DC- en

Hnh 4-183: Khi MMU 2x2 Mbit/s.


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74

4.9.12.2. Khi MMU 4x2/8 Mbit/s

u ningoi

Chnni Tn hiu TFL 481 53* (8 i) TFL 481 52 (2 i)



7

6 LU LNG 1 B RA A TRNG/xanh l cy TRNG5 LU LNG 1 B RA B XANH L CY/trng XANH DA TRI43 LU LNG 1 B VO A TRNG/nu TRNG2 LU LNG 1 B VO B NU/trng VNG CAM1

14 LU LNG 1 C VO A 15 LU LNG 1 C VO B XANH DA TrI1617

18

192021222324

TR1A-

TR1D 2Mbit/s

25

Chn ni ngoi Chn cm Tn hiu5 DV4 O&M DCD 1093 O&M TD 1032 O&M RD 10416 O&M CDSTL 108/178

O&M

9

Chn ni ngoi Chn cm Tn hiu TFL 481 54* (4 i)5 Nhy ti chn 64321 Cnh bo qut XANH LC/trng6 Nhy ti chn 57 Phn hi cnh bo qut Trng/xanh lc8 NCC DATA A VNG/trng

NCC

9 NCC DATA B Trng/ vng


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75

*Phin bn c ca loi cp TFL 48153 v 54 c mu ring cho mi mng (cc chvit hoa trong bng).

Chn ni ngoi Chn cm Tn hiu TFL 424 021 DC+ DC2 DC- en

Ghi ch: MMU phi c lp trong AMM trc khi ng in.Hnh 4-184: MMU 4x2/8 Mbit/s.

4.9.12.3. MMU 2x8 Mbit/s

Chn ningoi

Chncm

Tn hiu

5 DV4 O&M DCD 1093 O&M TD 1032 O&M RD 10416 O&M CDSTL 108/178

O&M

9

Chn ningoi Chncm Tn hiu TFL 481 54* (4 i)

5 Nhy ti chn 64321 Cnh bo qut XANH LC/trng6 Nhy ti chn 57 Phn hi cnh bo qut Trng/xanh lc8 NCC DATA A VNG/trng

NCC

9 NCC DATA B Trng/ vng* Phin bn c ca loi cp TFL 481 54 c mu ring cho mi mng (cc ch vithoa trong bng).


Ch : Khi MMU phi c lp trong khi AMM trc khi bt in.

Hnh 4-185: Khi MMU 2x/8 Mbit/s.


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77

Chn ningoi

Chncm

Tn hiu TFL 481 54* (4 i)

5 Nhy ti chn 64321 Cnh bo qut XANH LC/trng6 Nhy ti chn 5

7 Phn hi cnh bo qut Trng/xanh lc8 NCC DATA A VNG/trng

NCC

9 NCC DATA B Trng/ vng* Phin bn c ca loi cp TFL 481 53 v 54 c mu ring cho mi mng (cc chvit hoa trong bng).


Ch : Khi MMU phi c lp trong khi AMM trc khi bt in.Hnh 4-186: MMU 34+2 Mbit/s.

4.9.12.5. SMU Sw.

u ningoi Chnni Tn hiu TFL 481 53* (8 i) TFL 481 52 (2 i)13 LU LNG 1 A RA A TRNG/xanh da tri TRNG12 LU LNG 1 A RA B XANH DA TRI/trng XANH DA TRI11


7


3 LU LNG 1 B VO A TRNG/nu TRNG2 LU LNG 1 B VO B NU/trng VNG CAM

114 LU LNG 1 C RA A /xanh da tri Trng15 LU LNG 1 C RA B Xanh da tri/ Xanh da tri16

17 LU LNG 1 C VO A /vng Trng18 LU LNG 1 C VO B Vng/ Vng1920 LU LNG 1 D RA A /xanh l cy Trng21 LU LNG 1 D RA B Xanh l cy/ Xanh da tri22

TR1A-TR1D2 Mbit/s

23 LU LNG 1 D VO A /nu Trng


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78

24 LU LNG 1 D VO B Nu/ Vng25

* Phin bn c ca loi cp TFL 481 53 c mu ring cho mi mng (cc ch vithoa trong bng).

Hnh 4-187: SMU Sw.

4.9.12.6. SMU 8x2 Mbit/s

u ningoi

Chnni

Tn hiu TFL 481 53* (8 i) TFL 481 52 (2 i)



7



14 LU LNG 1 C RA A /xanh da tri Trng15 LU LNG 1 C RA B Xanh da tri/ Xanh da tri1617 LU LNG 1 C VO A /vng Trng18 LU LNG 1 C VO B Vng/ Vng1920 LU LNG 1 D RA A /xanh l cy Trng21 LU LNG 1 D RA B Xanh l cy/ Xanh da tri2223 LU LNG 1 D VO A /nu Trng

24 LU LNG 1 D VO B Nu/ Vng

TR1A-TR1D

V

TR2A-TR2D cho 4lung 2Mbit/s hoc1 lung 8Mbit/s(c lachn trongci t lulng)

25


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79

* Phin bn c ca loi cp TFL 48153 c mu ring cho mi mng (cc ch vit hoa trong bng).

Hnh 4-188: Khi SMU 8x2 Mbit/s

4.9.12.7. SMU 16x2 Mbit/s

u ningoi

Chnni

Tn hiu TFL 481 53* (8 i) TFL 481 52 (2 i)





14 LU LNG 1 C RA A /xanh da tri Trng15 LU LNG 1 C RA B Xanh da tri/ Xanh da tri16

17 LU LNG 1 C VO A /vng Trng

18 LU LNG 1 C VO B Vng/ Vng1920 LU LNG 1 D RA A /xanh l cy Trng21 LU LNG 1 D RA B Xanh l cy/ Xanh da tri2223 LU LNG 1 D VO A /nu Trng24 LU LNG 1 D VO B Nu/ Vng

TR1A-TR1DV TR2A-TR2D cho 4lung 2Mbit/s hoc1 lung 8Mbit/s(c lachn trong

ci t lulng)

25

Chn ningoi

Chn cm Tn hiu

O&M 5 0 V

Chn ningoi

Chncm

Tn hiu

5 0 V4 O&M DCD 1093 O&M TNG I 1032 O&M RD 10416 O&M CDSTL 108/17

8

O&M

9


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80

4 O&M DCD 1093 O&M TD 1032 O&M RD 10416 O&M CDSTL 108/1789


Hnh 4-189: Khi SMU 16x2 Mbit/s.

4.9.12.8. SAU Basic

Chn ningoi

Chncm

Tn hiu

5 0 V4 O&M DCD 1093 O&M TD 1032 O&M RD 10416 O&M CDSTL 108/178

O&M

9

Chn ningoi

Chncm

Tn hiu Chn cm vithit b khc

TFL 481 54*(4 i)

5432 EAC CLOCK A 2 Trng/xanh l cy1 EAC DATA A 1 Trng/vng6 EAC DATA B 6 Vng/trng7 EAC CLOCK B 7 Xanh l cy/trng8

EAC 1 v 2

9

Ch : S dng cng loi i dy cho EAC CLOCK A v B.

S dng cng loi i dy cho EAC DATA A v B.u ni ngoi Chn ni Tn hiu TFL 481 53* (8 i) TFL 481 52 (2 i)

13

12 USER IN 6B TRNG/xanh da tri11 USER IN 6A XANH DA TRI/trng

10 USER IN 5B TRNG/vng cam9 USER IN 5A VNG CAM/trng8 USER IN 4B TRNG/xanh l cy7 USER IN 4A XANH L CY/trng

6 USER IN 3B TRNG/nuTR1A-TR1DV TR2A- 5 USER IN 3A NU/trng


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81

4 USER IN 2B /xanh da tri3 USER IN 2A Xanh da tri/2 USER IN 1B /vng1 USER IN 1A Vng/14 USER IN 7 /xanh l cy15 USER IN 7B Xanh l cy/16 USER IN 8A /nu17 USER IN 8B Nu/18 USER IN/OUT 9A Trng

19 USER IN/OUT 9B Xanh DA tri20 USER IN/OUT 10A Trng21 USER IN/OUT 10B Vng cam22 USER IN/OUT 11A Trng23 USER IN/OUT 11B Xanh da tri24 USER IN/OUT 12A Trng

TR2D cho 4lung 2 Mbit/shoc 1 lung 8Mbit/s (cla chn trongci t lulng)

25 USER IN/OUT 12B Vng cam


Lu : Xem phn 10.9 v 10.10 v gi cch s dng cng sut u vo v u raHnh 4-190: SAU Basic.

4.9.12.9. SAU Exp 1

u ningoi

Chnni

Tn hiu choDIG SC 1-4

Tn hiu choDIG SC 5-8

TFL 481 53* (8 i) TFL 481 52 (2 i)

13 DIG SERV 1 OUT A DIG SERV 5 OUT A TRNG/xanh da tri Trng12 DIG SERV 1 OUT B DIG SERV 5 OUT B XANH DA TRI/trng Xanh da tri11

10 DIG SERV 1 IN A DIG SERV 5 IN A TRNG/vng cam Trng9 DIG SERV 1 IN B DIG SERV 5 IN B VNG CAM/trng Vng cam8

7

6 TRNG/xanh l cy Trng

5 XANH L CY/trng Xanh l cy4

3 TRNG/nu Trng2 NU/trng Vng cam1

14 /xanh da tri Trng15 Xanh da tri/ Xanh da tri16

17 /vng cam Trng

DIG SC 1-4v 5-8

18 Vng cam/ Vng cam


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1920 /xanh l cy Trng21 Xanh l cy/ Xanh da tri22

23 /nu Trng24 Nu/ Vng cam25

u ni ngoi Chn cm Tn hiu cho DIG SC 1-4 Chn cm cho RS 232* u ni theo G.703

5 0 V 7

4

3 RAC 1 TD 103 3

2 RAC 1 RD 104 2

1

6 DIG RAC 1 IN A X

7 DIG RAC 1 IN B X

8 DIG RAC 1 OUT A X

RAC 1

9 DIG RAC 1 OUT B X

* ng dng cho u ni 25 chn cm.

u ni ngoi Chn cm Tn hiu cho DIG SC 1-4 Chn cm cho RS 232* u ni theo G.703

5 0 V 7

4

3 RAC 2 TD 103 3

2 RAC 2 RD 104 2

1

6 DIG RAC 2 IN A X

7 DIG RAC 2 IN B X

8 DIG RAC 2 OUT A x

RAC 2

9 DIG RAC 2 OUT B x

* ng dng cho u ni 25 chn cm.

Chn ni ngoi Chn cm Tn hiu5 0 V4 O&M DCD 1093 O&M TD 1032 O&M RD 10416 O&M CDSTL 108/178

O&M

9

u ni Chn cm Tn hiu Chn cm cho thit b khc TFL 481 54* (4 i)

5

4

EAC 1 v 2

3


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2 EAC CLOCK A 2 Trng/xanh l cy

1 EAC DATA A 1 Trng/vng cam

6 EAC DATA B 6 Vng cam/trng

7 EAC CLOCK B 7 Xanh l cy/trng

8

9

Ch : S dng mt loi dy i vi EAC CLOCK A v B

S dng mt loi dy i vi EAC CLOCK A v B

u ningoi

Chnni

Tn hiu TFL 481 53* (8 i) TFL 481 52 (2 i)

1312 USER IN 6B TRNG/xanh da tri11 USER IN 6A XANH DA TRI/trng

10 USER IN 5B TRNG/vng cam9 USER IN 5A VNG CAM/trng8 USER IN 4B TRNG/xanh l cy7 USER IN 4A XANH L CY/trng6 USER IN 3B TRNG/nu

5 USER IN 3A

NU/trng4 USER IN 2B /xanh da tri3 USER IN 2A Xanh da tri/2 USER IN 1B /vng1 USER IN 1A Vng/14 USER IN 7 /xanh l cy15 USER IN 7B Xanh l cy/16 USER IN 8A /nu17 USER IN 8B Nu/18 USER IN/OUT 9A Trng19 USER IN/OUT 9B Xanh DA tri20 USER IN/OUT 10A Trng21 USER IN/OUT 10B Vng cam

22 USER IN/OUT 11A Trng23 USER IN/OUT 11B Xanh da tri24 USER IN/OUT 12A Trng

User I/O

25 USER IN/OUT 12B Vng cam

* Phin bn c ca loi cp TFL 481 53 v 54 c mu ring cho mi mng (cc chvit hoa trong bng).Lu : Xem phn 10.9 v 10.10 v gi cch s dng cng sut u vo v u ra

Hnh 4-191: SAU Exp 1

4.9.12.10. SAU Exp 2

u ni Chn Tn hiu cho Tn hiu cho TFL 481 53* (8 i) TFL 481 52 (2 i)


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ngoi ni DIG SC 1-4 DIG SC 5-813 DIG SERV 1 OUT A DIG SERV 5 OUT A TRNG/xanh da tri Trng12 DIG SERV 1 OUT B DIG SERV 5 OUT B XANH DA TRI/trng Xanh da tri11

10 DIG SERV 1 IN A DIG SERV 5 IN A TRNG/vng cam Trng9 DIG SERV 1 IN B DIG SERV 5 IN B VNG CAM/trng Vng cam8

7

6 TRNG/xanh l cy Trng5 XANH L CY/trng Xanh l cy4

3 TRNG/nu Trng2 NU/trng Vng cam1

14 /xanh da tri Trng15 Xanh da tri/ Xanh da tri16

17 /vng cam Trng18 Vng cam/ Vng cam19

20 /xanh l cy Trng21 Xanh l cy/ Xanh da tri22

23 /nu Trng24 Nu/ Vng cam

DIG SC 1-4

v 5-8

25

Phin bn c ca loi cp TFL 481 53 v 54 c muring cho mi mng (cc ch vit hoa trong bng).

Hnh 4-192: SAU Exp 2

4.9.12.11. Khi lm mt (FAN)

Chn ni ngoi S chn ni Tn hiu54321 FAN ALARM6 IND7 FAN ALARM RETURN

Cnh bo

8


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85

9

Chn ni ngoi S chn ni Tn hiu TFL 424 021 DC+ DC2 DC- en

Ch : u ni cng cnh bo cho cng NCC trn 1 MMU trong AMM s dng cpcnh bo khi lm mt c bao gm trong thit b.

MMU phi c ti phn mm vi phin bn R2A v khi qut BKV 175 50/1phi c phin bn R2A. Nu khng, th khng ni cp cnh bo. Lin lc vi idin ca Ericsson cp nht.

Khi qut gm c 4 chic. Cnh bo hin th nu c 2 chic tr nn khng lm vichoc mt ngun DC.Cnh bo qut khng lm vic i vi MMU 4x2/8, 48 V vi phin bn phn cng 1800 (1000 i vi loi 7/8GHz) hoc un cong

nh hn bn knh un cong ti thiu (kiu ch H v ch E) c ghi trn ng dnsng mm.

5.6.6.1 Lp b chia ngun t chn v ng dn sng vo khi ngtenB chia ngun c s dng cho h thng 1+1 c ngten phn cc n. B chia ngun nyc lp trc tip vo cc ngten phn cc n 0,3m v 0,6m. C 2 loi b chiangun cho mi di tn s: Phi i xng, ch yu cho h thng d phng khn cp 1+1. i xng, ch yu cho h thng d phng hot ng 1+1.

M sn phm Loi suy haoUPA 101 013/1 1.6/7(phi i xng)UPA 101 013/2

7GHz3.5/3.5(i xng)

UPA 101 016/1 1.6/7 (phi i xng)

UPA 101 016/28GHz

3.5/3.5(i xng)UPA 101 005/1 1.6/7 (phi i xng)UPA 101 005/2

15GHz3.5/3.5 (i xng)

UPA 101 015/1 1.6/7 (phi i xng)UPA 101 015/2

18GHz3.5/3.5 (i xng)

UPA 101 010/1 1.6/7 (phi i xng)UPA 101 010/2

23GHz3.5/3.5 (i xng)

UPA 101 008/1 1.6/7 (phi i xng)UPA 101 008/2

26GHz3.5/3.5(i xng)

UPA 101 009/1 1.7/7 (phi i xng)UPA 101 009/2

38GHz3.7/3.7 (i xng)

Bng 5-4 M sn phm cho b chia ngunCn c 2 b lp ring (bao gm c ng dn sng mm). B chia ngun c lpnhsau:


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104

Hnh 5-38 Lp b chia ngun

1. Kim tra vng m c c t ng v tr vo rnh ca cnh giao din giab chia ngunc v fid.

2. Xit cht b chia ngun vo fi ngten bng 4 inh c e dng tuavt hoath/kha Allen 2,5mm (M3) i vi bng tn 18-38GHz hoc tuavt Torx TX20 (M4) i vi bng tn 7-15GHz.

3. m long en cho ng dn sng mmg. Kim tra vng m c c t ngv tr vo rnh ca cnh ng dn sng khng.

4. Xit cht ng dn sng trn b chia ngun bng 4 inh c dng tuavt TorxTX 10 (M3) i vi bng tn 18-38 GHz hoc TX 20 (M4) i vi bng tn 7-

15GHz.

5.6.6.2 Lp b chia ngun t chn ln gi ringTrong trng hp c bit, v d nh cho ngten c ln th cn lp b chia ngun ring.

Ngoi ra cn c cc ph kin sau: B g treo SXK 111 0340 cho cc ct c ng knh 50 114mm. Mt ng dn sng mm Mt tay kp ng dn sng Hai b ngun ring.B chia ngun c lp nhsau:

Hnh 5-39 Lp b chia ngun dng mt gi ring1. Lp gi ln ct. Xit cht cc ai c c bng cl trng v cl thng

16mm. Lc xit phi t 35Nm 10%.2. Lp b chia ngun ln gi dng 2 inh c d.3. Kim tra vng m c c t ng v tr vo rnh ca cnh ng dn sng

khng giao din gia b chia ngun v ng dn snge.4. Xit cht ng dn sng e vo b chia ngun dng tuavt hoa th/kha Allen

2,5mm i vi bng tn 18-38GHz hoc tuavt Torx TX 20 (M4) i vi bngtn 7-15GHz.

5. Xit cht mt u ca ng dn sng e vo ngten.6. m long enf cho ng dn sng g.


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106

Hnh 5-44 Lp ng dn sng mm cho MINI-LINK 15-E, 18-E, 23-E

v 38-E.1. m bo vng m c t ng v tr vo rnh ca cnh ng dn sng.2. Lp ng dn sng mm vo khi v tuyn di kha ng dn sng.3. C nh ng dn sng bng cch xit inh c kha ng dn sng c dng

cl trng v cl thng 16mm. Lc xit phi t 35Nm 10%.

5.6.6.5 Lp tay cho ng dn sng mmCh : Phn ny khng c p dng cho MINI-LINK 7-E hoc 8-E.Phi dng tay ny m bo ng dn sng khng b hng.

Hnh 5-45 Lp tay kp ng1. Xit cht tay kp ng m ct nh hnh trn. Dng inh c xit tay kp

ny (hnh D).

Hnh 5-46 Tay c lp cho ng dn sng mm khi lp ring khi vtuyn v ngten compact 0,3m.

2. Xit cht ng dn sng mm bng tay kp nhhnh trn.


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107

i vi MINI-LINK 38-E, phi dng m cao su chn vo l nh.i vi MINI-LINK 23-E v 26-E, phi dng m cao su chn vo l ln.Cn MINI-LINK 15-E khng cn c m cao su.

6 Lp phn ngoi tri RAU26.1 Gii thiu

Chng ny m t th tc lp khi v tuyn RAU2 vi ngten compact 0,2m; 0,3m;v 0,6m.Di y l m t tng quan v th tc lp t.

Hnh 6-1 Lp phn ngoi triTh tc lp tBc 1 t tn s v cng sut u ra cho MINI-LINKBc 2 Lp tch hpd khi v tuyn v ngten.Lp ring khic v tuyn v ngten.

6.2 Dng c lp tCn c cc dng c di y lp khi thit b ngoi tri:

Cl trng v thng 16mm Tuavt hoa th/kha Allen 2,5mm (M3) Tuavt hoa th Allen di 6mm LSB 903 36 Tuavt Torx TX 10 (M3) Tuavt Torx TX 20 (M4) Km ct Du bi trn stucarit 309 (mu xanh da tri)

Cht hn v d nhOKS 2020 suy hao bin i c t bng PC ci phn mm MINI-LINK Netman hocMSM.

6.3 M sn phm cho khi v tuyn RAU2


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Hnh 6-2 V tr dn nhn m sn phm

Bng di y m t m sn phm cho khi v tuyn RAU2. M sn phm dn bn ngoi khi v tuyn c th c dng nhn dng cu hnh khi v tuyn.M sn phm cho MINI-LINK E RAU2RA st 1 1 x CDCh ci M M t

13 RAU2 13-Est

23 RAU2 23-E

0 Cng sut tiu chunx 1 Cng sut lnC D xx S di tn ph. Xem phn 10.12 bit thm thng tin.

Bng 6-1 M t m sn phm cho RAU2

6.4 Ci t s bPhi thc hin ci t s b thit b trong nh trc khi lp khi v tuyn.

Dng bng bo v ESD ngoi trnh lm hng thit b.6.4.1 ng chnh cng sut u ra tn s v tuyn RF.

Cng sut u ra c th gim nh b suy hao bin i tch hp sn.V tuyn MINI-LINK Cng sut u ra mong

mun (dBm)13-E -7 n +1823-E -7 n +2023-E HP -7 n +23

Bng 6-2 Di cng sut u ra RF

Cng sut u ra RF c t bng cch s dng my PC ci phn mm MINI-LINKNetman hoc MSM. C th t cng sut u ra bng giao din gim st cc b trnMMU.

Tham kho phn 10.12 bit dung sai v cng sut u ra nh mc.

6.4.2 t tn s v cng sut u ra dng Giao din gim st cc b trn MMU.Th tc ci t tn s v cng sut u ra bng Giao din gim st cc b c m tdi y:

Bc 1.1 Ni cp v tuyn ca trm, xem phn 6.4.2.1Bc 1.2 Bt ngun, xem phn 6.4.2.2Bc 1.3 t tn s, xem phm 6.4.2.3Bc 1.4 t cng sut u ra, xem phn 6.4.2.4


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Bc 1.5 Ngt ngun, xem phn 6.4.2.5Bc 1.6 Ngt cp v tuyn, xem phn 6.4.2.6

Cc thng tin chi tit di y ghi trn mt trc ca MMU rt c ch cho vic ci t.

Hnh 6.3 Panel pha trc ca MMUcMn hnhdLED mu xanh l cyeCng tc kiu gt

fPhm bmHng dn chi tit cho tng bc c m t di y.

Cc khi u cm trong module truy nhp s ta nhit v c thnng. in p trn 60V rt nguy him, do vy phi dn nhn cnhbo. Xem phn 10.5 bit thng s k thut ca ngun.

6.4.2.1 Ni cp v tuyn ca trm

Hnh 6-4 Ni cp v tuyn ca trm & panel pha trc ca MMU

1. M tm che pha trc ca MMU2. Ni cp v tuyn RPM517 6906/01 gia khi v tuyn v MMU.

6.4.2.2 Bt ngunCh : m bo MMU c cp ng in p nh mc (in p nh mc DC 24,

48/60 hoc 24-60V theo nhn).

1. Bt ngun cho MMU.2. Nhn bt k phm no trn MMU kch hot mn hnh. Mn hnh s chuynsang ch ngh nu khng s dng.

6.4.2.3 t tn s1. Gt cng tc kiu ly xung pha di (hai ln) cho n khi Tx Freq hin ln.

Hnh 6-5 V d v di tn s v tn s ph


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2. Nhn phm bm mt ln. Di tn s v tn s ph ca MINI-LINK s c hinth, nh hnh trn.

3. m bo MMU hin th tn s ph c ghi trong bn thit k mng. Nu khng,c li vi khi v tuyn c kt ni.

4. Nhn phm bm mt ln na.

Hnh 6-6 V d v tn s5. Chn tn s pht cho khi v tuyn. Tng tn s bng cch nhn cng tc kiu ly

ln trn, cn gim tn s th lm ngc li.6. Nhn phm bm khi tn s pht tng ng c hin th.7. lu thng s ci t ny, nhn phm bm mt ln na n khi Execute hin

ra. Nhn cng tc kiu ly v menu chnh m khng cn lu.Lc ny tn s pht hot ng c t.

6.4.2.4 t cng sut u ra1. Gt cng tc xung di (hai ln) cho n khi Tx Power hin ra.2. Nhn phm bm.

Hnh 6-7 V d v thng s cng sut u ra3. Chn cng sut u ra bng cng tc kiu ly. 4. Nhn phm bm khi cng sut u ra tng ng hin ra.5. lu thng s ci t ny, nhn phm bm mt ln na n khi Execute hin

ra. Nhn cng tc kiu ly v menu chnh m khng cn lu.Lc ny tn s pht hot ng c t.

6.4.2.5 Ngt ngun Ngt ngun cp cho MMU.

6.4.2.6 Ngt cp v tuyn ca trm Ngt cp v tuyn ca trm ra khi khi v tuyn.

6.5 Lp tch hp khi v tuyn v ngtenPhn ny m t cch lp khi v tuyn RAU2 v ngten dng cc b g treo tiuchun.

ngten M sn phm cho b g treo tiu chun

0,2m compact SXK 111 582/10,3m v 0,6m compact SXK 111 0278/1Bng 6-3 M sn phm cho b g treo tiu chun

Tham kho k ti liu hng dn v lp ngten v gi ngten.

Phi tun th nghim ngt cc hng dn bo v thit b khi ri.

Ch : Khi v tuyn phi c lp theo chiu dc.


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Th tc lp t

Hnh di y m t tng quan th tc lp t cho ngten compact 0,2m v 0,3m. ivi ngten compact 0,6m, p dng tng t.

Hnh 6-8 Lp tch hp ngten compact 0,2m v ngten compact 0,3m.Bc 2.1 Thay i cc tnh (t chn) (xem phn 6.5.1).Bc 2.1 Lp khi v tuyne vo ngtend (xem phn 6.5.2).Bc 2.3 Lp gi ngtenc (xem phn 6.5.3).Bc 2.4 Lp ngten v khi v tuyn ln gi ngten (xem phn 6.5.5).

T chn: lp khi v tuyn vo ngten c tm m.

Ngay sau khi lp xong khi v tuyn, ri v u ni cp v tuyn;bt ngun trnh tch t hi m trong khi v tuyn.

6.5.1 Thay i cc tnh (t chn)

Hnh 6-9 ngten c chun b phn cc dcngten phi c chun b phn cc dc khi giao hng. Lc trn tm phn cc phich v pha ch V. chun b phn cc ngang ngten, phi theo cc hng dn sau:Phn

mini-link ericsson from full

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