product introduce-20140211.pdf

HUAWEI TECHNOLOGIES CO., LTD.

Etisalat Wireless Network

Modernization Project Introduction

www.huawei.com

2014-Jan-2


BBU Main Processing & Transmission unit

WMPT/LMPT/UMPT inserted in slot 6/7 GTMU inserted in slot 6(both slots 5 and 6 occupied)

FAN

UPEU

UPEU

0 1 2 3

5 6 7

4

UMPT (Universal Main Processing & Transmission Board)

Support IPSec, GUL concurrent mode（SRAN8.0）

4E1/T1, 1FE/GE electrical port, 1FE/GE optical port

LMPT (LTE Main Processing & Transmission unit)

2FE/GE electrical port, 2FE/GE optical port , Support IPSec GTMU (GSM Transmission & Timing & Management Unit)

4E1/T1, 1FE electrical port, 1FE optical port

WMPT (WCDMA Main Processing & Transmission unit)

4E1/T1, 1FE electrical port, 1FE optical port

UMPT

FE/GE (Optical) CI

FE/GE (Electrical) E1/T1

G/ U/L light indicator


WBBPf inserted in slot 0/1/2/3/4/5

WBBPf for 3G

WBBPf4/LBBPd board

FAN

UPEU

UPEU

0 1 2 3

5 6 7

4

Interface ports: 6 (CPRI0 ~CPRI5) WBBPf4: 6 cells, DL/UL: 768CE/512CE

LBBPd inserted in slot 0/1/2/3/4/5

LBBPd for LTE

FAN

UPEU

UPEU

0 1 2 3

5 6 7

4

Interface ports: 6 (CPRI0 ~CPRI5) LBBPd3: 6x20M, 2T2R, DL/UL: 600M/300Mbps

Function:

Provides CPRI ports for communication with the RF modules (RRU)

Processes uplink and downlink baseband signals.


UCIU/UBRIb board

FAN

UPEU

UPEU

0 1 2 3

5 6 7

4

UCIU inserted in slot 4

UCIU: universal inter-connection infrastructure unit

M0 ~ M4

S0 GCK

UBRIb inserted in slot 0～3

UBRIb for 2G

BBU3900

FAN

UPEU

UPEU

5 6 7

4 0 1 2 3

Provides CPRI ports for communication with the RF modules (RRU)


WMPT /LMPT/GTMUb evolved.

F

A

N

UPEU

UPEU LBBP LMPT

F

A

N

UPEU

UMPT(GUL)

UPEU LBBP

LMPT

evolved

LMPT evolved: supports SingleOM and provides LTE signaling processing function.


BBU3900 Slot Assignment solution –reusing the existing BBU

UBRIb+2G900

UBRIb+2G1800

WBBPf+3G900

LBBP+4G1800 UMPT (Existing L)

Reusing the existing 4G BBU ,existing

UMPT board, New

2G900&2G1800+3G900

Reusing the existing 4G BBU ,existing

LMPT board, New

2G900&2G1800+3G900

Existing

New

UBRIb+2G900

UBRIb+2G1800

WBBPf+3G900 UMPT

LBBP+4G1800 LMPT (Existing L)

New


BBU3900 Slot Assignment solution –New BBU

UBRIb+2G900

UBRIb+2G1800

WBBf+3G900

UMPT （G+U)

UBRIb+2G900

UBRIb+2G1800

UMPT （G)

New 2G900&2G1800+3G900 with new BBU New 2G900+2G1800 with new BBU


BBU3900 Working in Multi-Mode with a Co-MPT

Typical board configurations for a BBU3900 with a UMPT_GU board


New MiniShelter equipment layout (2.1M+AH1500&PC500D+Rack)

cable tray(1U) 1

spare Space(6U)

2

3

4

5

6

7

DCDU12B-3(0U) 8

DCDU12B-2(1U) 9

BBU2(2U) 10

11

spare Space(1U) 12

DCDU12B-1(1U) 13

BBU1(2U) 14

15

spare Space(2U) 16

17

Rectifier ETP48200(6U)

18

19

20

21

22

23

Battery1

24

25

26

27

28

29

30

31

Battery2

32

33

34

35

36

37

38

39

40

Item Equipment Compartment

Basic unit

specifications

Internal dimensions: 800 mm

x 800 mm x 1800 mm (31.50

in. x 31.50 in. x 70.87 in.)

Maximum external

dimensions: 905 mm x 1135

mm x 2110 mm (35.63 in. x

44.68 in. x 83.07 in.,

Typical

temperature

control mode

AH1500 (maximum power

consumption ≤ AC/ DC 640

W/200 W)

PC500D (maximum power

consumption ≤ DC 200 W)

Integration

Power system, baseband unit

(BBU), environment

monitoring unit, alternating

current distribution box

(ACDB), and automatic

transfer switch (ATS), and so

on

IP protection

level IP55

Weight ≤ 240 kg (529.20 lb)


New MiniShelter installation information

Install as

single

cabinet Cabinet bottom

base view


New minishelter Rectifier-ETP48200

Rectifier module

(PSU)

Power Specifications


New minishelter AC power cable connection

Single phase case


New minishelter Battery cable connection

One string battery= 4 pcs

sell.

Battery capacity:100AH.

Weight: 124KG/string


New minishelter Power monitoring unit

Signal resource Alarm name Alarm type Power port

BBU port Cable color

Minishelter alarm list:

Mains failures NO ALM1

UPEU

EXT-ALM1

White/orange+, Orange-

DC low voltage NO ALM2 white/green+, Blue-

Rectifier failures NO ALM3 white/blue+, Green，

SPD failure NO ALM4 white/brown ,Brown- Load Breaker burn-out NO ALM5

UPEU

EXT-ALM0

White/orange+, Orange-

High temperature NO ALM6 white/green+, Blue-

Door open NO ALM7 white/blue+, Green，

Air-conditioner failures NO ALM8 white/brown ,Brown-


New minishelter Power alarm cable connection


New minishelter sensor cable connection

Door sensor Temperature &

humidity sensor

sensor

Battery Temperature

sensor


New minishelter Grounding cable connection

SLPU（1U）

EMUA (1U)

12V 150Ah

12V 150Ah

12V 150Ah

12V 150Ah

12V 150Ah

12V 150Ah

12V 150Ah

12V 150Ah

Power

System

(8U)

DCDU (1U)

BBU (2U)

SLPU (1U)

Space (15U)

Power

ETP48200

Door

DCDU

BBU

Rack Ground Point

Outdoor ground busbar

Rack

Ground

Indoor ground busbar Grounding cable

layout


New TP4860C

1

2 3 4 5

6

7

8

Internal Components

1 PSU 6 Battery Space

2 PMU 7 Baffle plate

3 Fan 8 Air Filter

4 Power distribution unit (PDU) 9

5

Door monitor 10

System Specifications

Dimensions (H x W

x D)

630 mm x 450 mm x 300 mm (The width of the protruding part of the door [60 mm]

is extracted from the cabinet depth.)

Weight ≤ 29 kg (excluding the weights of PSUs and storage batteries)

Rated capacity The maximum current is 60 A, in which case three 30 A PSUs are installed. 15 A

PSUs are also supported.

Installation Mounted on a wall, floor, or pole.

Cable routing Cables are routed out from the bottom.

Maintenance Maintained from the front, supporting module replacement.

Protection level IP55

Noise The operation noise is lower than 55 dB, complying with YD/T 1058

Heat dissipation Natural-ventilation unit

Battery (optional) Built in with a 48 V 20 Ah/40 Ah battery string.

Electrical Specifications

AC input system Single-phase (L-N or L1-L2. The live wire and neutral wire can be reversely

connected.)

Input voltage 85=300VAC (The rated input voltage is 220 V AC.)

Input frequency 45–65 Hz (The default input frequency is 50 Hz or 60 Hz.)

Output voltage 43.2–58 V DC (The default output voltage is 53.5 V DC.)

AC surge protection

level

Level C (20/40 kA, 8/20 µs). Level B (30/60 kA, 8/20 µs) can be customized.

DC surge protection Differential mode: 10 kA

Common mode: 20 kA

Surge protection for

signal ports

Differential mode: 3 kA

Common mode: 5 kA


New TP4860C installation information



Item Specifications

Rated capacity 40 Ah

Rated voltage 48 V DC

Operating temperature –20°C to +55°C

Dimensions (H x W x D) 133 mm x 385 mm x 350

mm

Weight ≤ 27 kg

Maximum discharge power 1500 W (the backup time is

1 hour)

Maximum charge current 8 A



Item TP4860C-D06A1

AC input circuit

breaker

One 2-pole 32 A

circuit breaker

Maintenance socket 1

AC surge protection

device (SPD) Class C, 4-pole

DC SPD 1

DC output circuit

breaker

Three 1-pole 32A

circuit breakers

Battery circuit

breaker

One 1-pole 63 A

circuit breaker


DCDU12B View


APM30 DC(TMC11H ,Ver.D)

Exterior of the APM30H(TMC11H)

Power Specifications Supplied with -48 V DC power.

Configured with a DCDU-12B, which distributes power into RRUs and the

BBU, fan assembly, and transmission equipment in the TMC11H

. Parameter Specifications

Characteris

tics of DC

input

Input voltage range -38.4 V DC to -57 V DC

Typical input voltage -48 V DC

Maximum input current •The maximum input current depends on the application

scenario. In a distributed base station: 160 A

•In a separated macro base station: 30 A (When the TMC11H is

configured together with the APM30H, the APM30H supplies

power to the TMC11H.)

Input mode -48 V DC power input, supporting the one-hole M6 OT terminal

Characteris

tics of DC

output

DC distribution Ten -48 V DC outputs: LOAD0 to LOAD9, used to supply power

to the customer equipment

Typical output voltage -48 V DC

Protection Providing overcurrent protection and short-circuit protection for

the DC power


APM30H DC (TMC11H ,Ver.D) Exterior of the APM30H

Parameter Specifications Remarks

Dimensions (H x

W x D)

Cabinet (without the

base): 700 mm x 600 mm

x 480 mm (27.56 in. x

23.62 in. x 18.90 in.)

The TMC11H and APM30H have the same

exterior and base.

Base: 200 mm x 600 mm

x 434 mm (7.87 in. x

23.62 in. x 17.09 in.)

Space for the

customer

equipment (H x W

x D)

11 U x 19 in. x 380 mm The depth includes 100 mm (3.94 in.) in front of

the columns and 280 mm (11.02 in.) between the

columns and the rear of the cabinet.

Cabinet weight ≤ 47 kg (103.64 lb) Total weight of the equipment

Including the cabinet frame, outer air

circulation assembly (heat dissipation core and

outer air circulation fan), inner air circulation

fan assembly, DCDU, and cables

Excluding the customer transmission

equipment

Method of

installation

It can be installed on the

ground, pole, or wall. It

can also be installed on

an RFC, IBBS200D, or

IBBS200T in stack mode.

In stack mode, the TMC11H must be installed on

the top of the RFC, IBBS200D, or IBBS200T


APM30 H( TMC11H VerD detail component)

No. Component Remarks

1 Outer air

circulation

assembly

The assembly is installed on the front door of the cabinet, dissipating heat from the cabinet.

2 Junction box

The junction box converts one AC input to four AC outputs and is used in the scenario where a service outlet unit (SOU) and

multiple heating films or heaters are configured.

3 FAN 02D The fan assembly is configured with fans and central monitoring unit type EA (CMUEA), dissipating heat from the cabinet.

4 SLPU

To provide protection for trunk signals,

To provide protection for monitoring signals.

5 Door sensor The door status sensor monitors the status (open or closed) of the cabinet door.

6 ELU The electronic label unit (ELU) reports the cabinet type automatically to facilitate troubleshooting.

7 DCDU-12B or

DCDU-12C

The direct current distribution unit-12B (DCDU-12B) or direct current distribution unit-12C (DCDU-12C) in the TMC11H

distributes DC power to all the components in the TMC11H. A DCDU-12B or DCDU-12C is 1 U high. The DCDU varies with the

installation scenarios.

8 BBU3900 A maximum of two BBU3900s can be configured in a TMC11H.

9 EMUA The environment monitoring unit type A (EMUA) monitors environment of the equipment.

10 Filler module

A filler module is a plastic component with a height of 1 U in the cabinet, preventing the heat reflux in the empty space below the

BBU.

11 AC heater

The AC heater ensures that components in the cabinet work within the acceptable temperature range when the surrounding

temperature is low. It can be preferentially installed in the 1 U space at the bottom of the cabinet.


APM30 AC (Ver.D)

Exterior of the APM30H AC

Power Specifications

Item Specifications

Characteristics of AC input

Typical input voltage

200 V AC to 240 V AC (220 V AC single-phase)

200/346 V AC to 240/415 V AC (220/380 V AC three-phase)

100/200 V AC to 120/240 V AC (110 V AC dual-live-wire)

120/208 V AC to 127/220 V AC (120 V AC dual-live-wire)

Rated input current

53 A (220 V AC single-phase)

23 A (220/380 V AC three-phase)

55 A (110 V AC dual-live-wire)

52 A (120 V AC dual-live-wire)

Characteristics of DC output

Output voltage range -43.2 V DC to -57 V DC

Output current range 0 A to 150 A

Typical output voltage -53.5 V DC

DC outputs

The number of DC outputs depends on the application scenario.

A distributed base station uses 17 DC outputs

A separated base station uses 12 DC outputs.

DC output power ≤ 9000 W (When there is no backup PSU, the maximum power of each PSU is

3000 W.)


APM30H AC (Ver.D) Exterior of the APM30H

Item Specification Remarks

Weight

≤ 68 kg

Total weight of the equipment

Including the cabinet frame, inner air

circulation fan box, outer air circulation

fan box, core of the heat exchanger,

embedded power subrack unit (EPU),

and cables

Excluding the baseband processing unit

(BBU), customer equipment, power

monitoring unit (PMU), and PSUs

≤ 87 kg

Weight of the cabinet in full configuration

Including the cabinet, one PMU, three

PSUs, and one BBU

Excluding customer equipment

Cabinet dimensions (H x W x D) 700 mm x 600 mm x 480 mm The base is not included.

Base dimensions (H x W x D) 200 mm x 600 mm x 434 mm -

Customer equipment dimensions (H

x W x D) 7 U x 19 in. x 380 mm

The depth consists of the rear (280 mm)

and front (100 mm) of the installation

plane for subrack mounting ears.

Space for cabling and maintenance

in front of the cabinet 70 mm -

Installation option

The APM30H can be installed

on a floor, wall, or pole. It can

also be stacked with the radio

frequency cabinet (RFC),

IBBS200D, or IBBS200T.

The APM30H must


APM30H AC-APM30H+Battery(Used for a Distributed Base Station)

Figure 1 Scenario where the APM30H is stacked with a battery cabinet and is used for a distributed base station

When the APM30H is used for a distributed

base station:

The APM30H provides 7 U-high space for

installing the BBU and transmission

equipment. The embedded power supply

system provides -48 V DC power to the

distributed base station and transmission

equipment and charges battery groups in a

battery cabinet.

When no mains are available, the battery

groups in a battery cabinet provide -48 V DC

power to the distributed base station and

transmission equipment


APM30H AC-BTS3900A(Used for an Outdoor Macro Base Station)

Figure 2 Scenario where the APM30H is used for an outdoor macro base station

When the APM30H is used for an outdoor

macro base station:

The APM30H provides 7 U-high space for

installing the baseband processing unit (BBU)

and transmission equipment. The embedded

power supply system provides -48 V DC power

to the BBU, radio frequency unit (RFU), and

transmission equipment and charges battery

groups in a battery cabinet.

When no mains are available, the battery

groups in a battery cabinet provide -48 V DC

power to the BBU, RFU, and transmission

equipment.

The APM30H provides alarm reporting functions

for radio frequency cabinet (RFC) fans, door

status sensor, direct current distribution unit

(DCDU), and battery cabinet.


OMB (Ver.C) The OMB (Ver.C) is designed for SRAN8.0 and later versions

Base stations supported by the OMB (Ver.C):

DBS3900

The OMB (Ver.C) supports all current RRU versions.

DBS3900 (AC) DBS3900 (DC)


OMB (Ver.CMPE Specifications ) in AC Scenarios

Dimensions (H x W x D) 600 mm x 240 mm x 430 mm (23.62 in. x 9.45 in. x 16.92 in.)

Temperature Range -33oC to 50oC (-27.4oF to 131oF)

Weight 30 kg or 66.15 lb (without a BBU)

Protection Class IP55

Admission Requirement CE

Power Supply Mode 110 V AC dual-live-wire or 220 V AC single-phase

Temperature Control Subsystem Heat exchanger

Power Supply Subsystem ETP48100-A1

Embedded power system, with a maximum power capacity of 100 A

Output DC power distribution: two 100 A outputs

Power Distribution Subsystem Ten power outputs of 30 A

Surge Protection

AC power port: rated 20 kA; maximum 40 kA; 8/20 us waveform

DC power output port: 10 kA in differential mode and 20 kA in

common mode; 8/20 us waveform

Cable Outlet Position Bottom of the cabinet


Structure and Components of the OMB in AC Scenarios

1 2 3 4

5 6

7 8

9

10

No. Configuration Description

1 Mandatory Electronic label unit (ELU)

2 Mandatory FAU01D-01 (inner air circulation fan assembly)

3 Mandatory Door status sensor

4 Mandatory SPD40/S (AC surge protector)

5 Mandatory HEUB (control unit for heat

exchanging)

6 Mandatory PMU11A (power management unit)

7 Mandatory PSU (R4850G2 rectifier)

8 Mandatory PDU10D-01 (DC power distribution

unit)

9 Mandatory ETP48100-A1 (embedded power system)

10 Mandatory FAU01D-01 (outer air circulation

fan assembly)


OMB (Ver.C) MPE Specifications in DC Scenarios

Dimensions (H x W x D) 600 mm x 240 mm x 430 mm (23.62 in. x 9.45 in. x 16.92 in.)

Temperature Range -33oC to 50oC (-27.4oF to 131oF)

Weight 21 kg or 46.31 lb (without a BBU)

Protection Class IP55

Admission Certification CE

Power Supply Mode -48 V DC

Temperature Control

Subsystem Heat exchanger

Power Distribution

Subsystem Ten power outputs of 30 A

Surge Protection DC power output port: 10 kA in differential mode and 20 kA in common mode;

8/20 us waveform

Cable Outlet Position Bottom of the cabinet


Structure and Components of the OMB in DC Scenarios

1 2 3

4

5 6

7

No. Configuration Description

1 Mandatory ELU

2 Mandatory FAU01D-01 (inner air circulation fan

assembly)

3 Mandatory Door status sensor

4 Mandatory HEUB (control unit for heat

exchanging)

5 / 1 U space for customer equipment

6 Mandatory PDU10D-01 (DC power distribution

unit)

7 Mandatory FAU01D-01 (outer air circulation fan

assembly)


Engineering Interface of the OMB (Ver.C)

Engineering Interface of the OMB (Ver.C) in AC Scenarios

1. The AC input power cables are single-

core cables, each with dual insulation

layers.

2. If more PSUs are added, the customer

engineering interface must be changed.

Therefore, ensure that the circuit

breakers and power cables meet the

requirements before the PSUs are

added.

Engineering Interface of the OMB (Ver.C) in DC Scenarios

AC Input Mode Number of PSUs Requirements for AC Circuit

Breakers

Input Power Cable Remarks

220 V AC single-phase 2 32 A, 1 P 4 mm2 The circuit breaker is connected to the L phase.

110 V AC dual-live-wire 2 32 A, 2 P 4 mm2

220 V AC single-phase 1 20A, 1 P 4 mm2 The circuit breaker is connected to the L phase.

110 V AC dual-live-wire 1 20 A, 2 P 4 mm2

Related Unit

Configuration

RRU Power Number of

RRUs

Requirements for

DC Circuit Breakers

Input Power

Cable

Distance Between the OMB (Ver.C)

and External Power Equipment

BBU: 450

W

RRUs of

the same

model

≤ 300 W 1~3 50A, 1 P 16 mm2 5 m

≤ 300 W 4~6 80 A, 1 P 16 mm2 5 m

≤ 400 W 1~3 63 A, 1 P 16 mm2 5 m

≤ 400 W 4~6 100 A, 1 P 16 mm2 5 m

≤ 560 W 1~3 80 A, 1 P 16 mm2 5 m

≤ 560 W 4~6 125 A, 1 P 25 mm2 5 m

2x60 A, 2 P 2x16 mm2 5 m

BBU: 450

W

RRUs of

different

models

≤ 300 W 3

80 A, 1 P 16 mm2 5 m ≤ 300 W

≤ 400 W

3

≤ 300 W 3

100 A, 1 P 16 mm2 5 m ≥400W

≤ 560 W

3

≤ 400 W 3 100 A, 1 P 16 mm2 5 m


Application Scenarios of the OMB (Ver.C)

Rooftop Outdoor-S2 Greenfield Outdoor-

S4

Urban Street-S5 Indoor-S6 Rural Road-S7

Installing on

the pole of

rooftop

Installing on

the wall of

rooftop

Installing on

the bottom of

the tower

Installing on

the Lamp pole

of the street

side

Installing on

the carport

Installing on

the wall of

veranda

Installing on

the pole of

the road side


Stacking the OMB (Ver.C) onto the Top of the BTS3900A

Adapting piece I

Adapting piece IV

Item Quantity Description

Adapting piece I 2 Secured to the lifting eyes on the

top of the BTS3900A

Adapting piece IV 2 Used to secure adapting piece I to

the rear of the OMB

The solution of stacking the OMB (Ver.C) onto the BTS3900A is

carried out only as a non-standard solution.


The changes from OMB Ver.A to OMB Ver.C

OMB Ver.A OMB Ver.C

New PDU

New ELU

unit

AC SPD SPD40/S

ETP48100-A1 EPS30-4815AF


DBS3900 (-48 V): Outdoor BBU and Outdoor RRUs (Ver.C)

A DC OMB Ver.C supports a maximum of six 2x60 W RRUs.

The heat consumption of a DC OMB Ver.C cabinet (the total heat consumption of the built-in

BBC and TC) is lower than or equal to 450 W (with the urban-level noise and in ambient

temperature of 50ºC.)

The DC OMB Ver.C supports -48 V power input.

The protection level of the DC OMB Ver.C is IP55.

The DC input/output port surge protection specification is 10KA/20KA.

The DC OMB Ver.C supports both wall mounting and floor mounting. It can be installed both

on the top of and beside a BTS3900A. In this case, an attachment plate is required and no

footprint is required.

The DC OMB Ver.C can operate in a temperature range of -33ºC to +50ºC.

For the power supply requirements, see the Power Supply Interface Requirements for Wireless

Base Stations.

Back

Solution: OMB(-48 V) + 6 x RRU (optional)

DC power cable

ground cable

feeder

Optical fiber

ACDB Power interface

Customer side

OMB V.C

RR

U


DBS3900 (AC): Outdoor BBU and Outdoor RRUs (Ver.C)

An AC OMB Ver.C supports a maximum of six 2x60 W RRUs (power backup is not supported when the

load power exceeds 3000 W).

An AC OMB Ver.C has a built-in ETP48100 power supply system and two PSUs, with a maximum output

power of 6000 W (3000 W for a single PSU.)

The AC OMB Ver.C supports 220 V single-phase and 110 V dual-live-wire AC input.

The heat consumption of an AC OMB Ver.C cabinet is lower than or equal to 450 W (the heat consumption

of the BBU is lower than or equal to 250 W) with the urban-level noise and in ambient temperature of

50ºC.

The protection level of the AC OMB Ver.C is IP55.

The AC OMB Ver.C cannot be installed on a tower and can not be installed at a position higher than 10 m.

The AC OMB Ver.C supports remote RRU.

The AC OMB Ver.C supports a surge protection of a maximum of 40 KA at the AC power input port and 10

KA/20 KA at the DC power output port.

The AC OMB Ver.C supports both wall mounting and floor mounting. It can be installed both on the top of

and beside a BTS3900A. In this case, an attachment plate is required and no footprint is required.

The DC OMB Ver.C can operate in a temperature ranging from of -33ºC and +50ºC.

Power backup is not supported.

For the power supply requirements, see the Power Supply Interface Requirements for Wireless Base

Stations.

Back

Solution: OMB (AC) + 6 x RRU (optional)

AC power cable

ground cable

feeder

DC power cable

optical fiber

ACDB Power interface

Customer side

OMB V.C

RRU


DBS Senario

Existing

transmission

equipment

CPRI optical


DBS Structure


Appearance of Figure

Branch of Cable

Connected to Equipment

CPRI Cable


CPRI Cable Single mode/Multi-mode Length Length of branch Be used Connect to Connector Cores

Multi-mode 5m 0.03m/0.34m CPRI BBU-RRU DLC/PC-DLC/PC 2











Single mode 5m 0.34m/0.8m CPRI/Iub BBU-ODF DLC/UPC-2FC/UPC 2



Single mode 10m 0.34m/0.8m CPRI/Iub BBU-ODF DLC/UPC-2SC/UPC 2

Single mode 20m 0.34m/0.8m CPRI/Iub BBU-ODF DLC/UPC-2SC/UPC 2

Single mode 10m 0.34m/0.8m CPRI/Iub BBU-ODF DLC/UPC-2LC/UPC 2

Single mode 20m 0.34m/0.8m CPRI/Iub BBU-ODF DLC/UPC-2LC/UPC 2

Single mode 5m 0.03m/0.8m CPRI RRU-ODF DLC/UPC-2FC/UPC 2





Single mode 10m 0.03m/0.8m CPRI RRU-ODF DLC/UPC-2SC/UPC 2

Single mode 10m 0.03m/0.8m CPRI RRU-ODF DLC/UPC-2LC/UPC 2

Single mode 10m 0.03m/0.03m CPRI RRU-RRU DLC/UPC-DLC/UPC 2

Multi-mode 10m 0.03m/0.03m CPRI RRU-RRU DLC/UPC-DLC/UPC 2


Existing Transmission SmartAXOT928G-D


RRU3936 Ports on the RRU panels

RRU dimensions

RTN(+) / NEG(-) -- Power supply socket

CPRI0/1-- Optical/electrical port 0, connected to the BBU

(2) ANT_TX/RXA TX/RX port A-- supporting RET signal transmission

ANT_RXB RX-- port B


RRU installation on pole

Two RRUs installed on a pole One RRUs installed on a pole Three RRUs installed on a pole If on ground


RRU installation on wall

RRU installed on the wall


RRU installation inside shelter

Installing RRUs on the lower level-1

Indoor IFS06

Installing RRUs on the lower level-2

Indoor IFS06


RRU 3936 DC RRU3936 Multi-mode 900MHz EGSM RRU3826

Item Specifications

Input power

–48 V DC; voltage range: –36 V DC to –57 V DC

The RRU3936 supports AC applications after being configured with an AC/DC power module. For details, see the AC/DC Power Module User Guide.

Port Connector Quantity Function

RF port DIN 2 Connects to an antenna

Common public

radio interface

(CPRI) port

DLC 2 Connects to the baseband unit

(BBU3900)

Power supply socket Easy power

receptacle (pressfit

type)

1 Receives –48 V DC power

RET port DB9 1 Connects to a remote control

unit (RCU)

Item Specifications

Dimensions (H x

W x D)

400 mm x 240 mm x 160 mm (with the

housing)

400 mm x 220 mm x 140 mm (without

the housing)

Weight 15 kg (with the housing)

13.5 kg (without the housing)


Jumper Connector Type

Types of connectors for jumpers



Difference between the male connector and female connector



Difference between the DIN connector and N connector


Optical Connector and Flange

SC optical connector and flange


Optical Connector and Flange

FC optical connector and flange

LC optical connector and flange

product introduce-20140211.pdf

Documents