14 indoor planning

8/13/2019 14 Indoor Planning

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All Rights Reserved Alcatel-Lucent 2011

Alcatel-Lucent Training Program 2011

Indoor Cell Planning14


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3 :


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1. Coverage-limited


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2. Capacity-limited


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3. Interfernce-limited


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indoor


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- /


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- - DAS


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.


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/ DAS

. BTS


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/ DAS

- -

-


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DAS

RF


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DAS

. 10 .

Remote UnitsMaster Unit

Optical link


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DAS


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DAS


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DAS Master Unit

Mini Master Unit max 3 links

Standard Matser

Unit more than

100 links


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DAS Master Unit


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DAS Remote Unit


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DASActive part

UMTS Sector 1

GSM Sector 1

Passive part

UMTS Sector 1

GSM Sector 1

Passive part

UMTS Sector 2

GSM Sector 1

Active part

UMTS Sector 3GSM Sector 1

Active part

UMTS Sector 3

GSM Sector 1

BTS


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DAS


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Bidirectional


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Yagi

, .


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2-way -

2

50%:50% 3 dB

3-way - 3

33%:33%:33% 4.7 dB

4-way -

4

25%:25%:25%:

25%:

6 dB

DAS.


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Input P1 Input P2

86010020 -1 dB -7 dB

86010021 -0.4 dB -10.4 dB

86010022 -0.1 dB -15.1 dB

. . , .


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100 m (1800 MHz)

1/2 10.1 dB

7/8 5.8 dB

5/4 4.0 dB


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Link budget

-

Pout = 37 dBm

2-way SP

Omni, 2 dBi

Bidir, 5.5 dBi

Bidir, 5.5 dBi

10 m 7/8

20 m 7/8

30 m 7/8

Tap 1:7

10 m 7/8

20 m 7/8


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Link budget

Pout = 34 dBm

Tap 1:7

Omni

Bidir

Panel

20 m 7/8

10 m7/8

20 m 7/8

3-way

20 m 7/8

10 m 7/8

10 m 7/8


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a EIRP 30 dBm

b MS sensitivity -104 dBm

c Log-normal fading 10 dB

d Multipath fading margin 6 dB

e Body loss 3 dB

f Total margins 19 dB c+d+e

g RX min level -85 dBm b+f

h Max allowable path loss - APL 114 dB a-g


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APL allowable path lossPL1m path loss at 1 m distance from antennaPLS path loss slope


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Path loss 1

.


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Path loss 1

PL1m 38 dB.


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Coverage radius (m) = 198 m

APL = 114 dB

PL1m = 38 dB

PLS = 33.1 dB ( )


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- TEMS Test transmitter CW (continuous wave) GSM ;

- , GSM .

Al l L T i i P 2011


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Al t l L t T i i P 2011


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Unicredit personal financing



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Unicredit personal financing



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Outlet center

Al t l L t T i i g P g 2011


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Outlet center

Alcatel Lucent Training Program 2011


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Billa Yalta



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Billa Yalta 1



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Billa Yalta 2



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74, 2, -



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Brussels center



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MC5840 Zepter



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MC5840 Zepter



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Design tooliBwave design studio



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Design tool



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Design toolDesign plan



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Design toolPlan window



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Design tool



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g g

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Design toolLink budget



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g g

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Design tool



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g g

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TEMS Investigation Tablet PC 1 3 TEMS . GPS.



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g g

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Rx Level



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g g

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Rx Quality



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2



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. 4-6 m MS



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DAS



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14 indoor planning

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