DBS3900 BTS3900A -48V EMUA Cable Connection Guide 2009-5-27

DBS3900&BTS3900A (DC -48V+EMUA) Cable Connection Guide

Security Level: Internal Open

2009-06-15 HUAWEI Confidential Page1, Total12

DBS3900&BTS3900A (DC -48V+EMUA)

Cable Connection Guide 00102313 Xiao Fei

2009-5-27

Content Introduction .....................................................................................................................................1 1. Project Site Scenario:..................................................................................................................1 2. Cable Connection Checklist Table .............................................................................................3

Table 1. DBS3900 Cable Checklist...........................................................................................3 Table 2. BTS3900A Cable Checklist ........................................................................................4

3. RF Connection Diagram .............................................................................................................5 4. Power and Signal Cable Diagram..............................................................................................5

4.1 DBS3900 Cable Connection .............................................................................................5 4.2 BTS3900A Cable Connection ...........................................................................................6

4.2.1 TMC+RFC ..............................................................................................................6 4.2.2 TMC+2RFC ............................................................................................................8

4.3 Configuration of EMUA and FMUA in BSC:...............................................................10 5. Reference: ..................................................................................................................................10

Introduction When subcontractors are required to install large number of sites in a short time,

how to control hardware installation quality? Cable Connection Checklist is a must. This document illustrates the cable connection checklist in the scenario of DC -48V input and EMUA, which use lots of tables and pictures and thus easy to read. It has been proved to be a success in C Project in Country C.

1. Project Site Scenario: The following table describes the scenario this project involves:

Info Site

DBS3900 BTS3900A

Input Power DC -48V DC -48V Cabinet TMC TMC+RFC DCDU DCDU-03B DCDU-03D UELP No Yes EMUA Yes Yes

Configuration S2/2/2, S3/3/3, S4/4/4, S5/5/5




Scenario 1.TMC with DCDU-03B and EMUA for DBS3900

Scenario 2.TMC with DCDU-03D, EMUA and RFC for BTS3900A




2. Cable Connection Checklist Table

Table 1. DBS3900 Cable Checklist

DBS 3900 Cable Check list Cable Name From To S2/2/2 S3/3/3 S4/4/

Cable GTMU E1/T1 BTS DDF 1 PCS 1 PCS 1 PC

ower Cable BBU DCDU -Load 6 1 PCS 1 PCS 1 PC




Power Cable EMUA DCDU-Load 8 1 PCS 1 PCS 1 PCSignal Cable EMUA-RS485 UPEU-MON1 1 PCS 1 PCS 1 PC

o UPEU Signal Cable DCDU-SPD ALM to UPEU-Ext1 <TMC Cabinet> UPEU-Ext1 1 PCS 1 PCS 1 PC

ower Cable Cell1) RRU Cell2) RRU Cell3) RRU

Cell1) DCDU-Load 0 Cell2) DCDU-Load 1 Cell3) DCDU-Load 2 3 PCS 3 PCS 3 PC

Cascading Power Cable RRU* RRU in the same cell* N/A 3 PCS 3 PCptical Cable BBU-CPRI* RRU(CPRI-W)* 3 PCS 3 PCS 3 PCascading Cable RRU-CPRI-E* RRU-CPRI-W)* N/A 3 PCS 3 PC

rconnection Cable RRU (RX_In/out to RX_In/out)*

RRU (RX_In/out to RX_In/out)* N/A 3 PCS 3 PC

* Please see RF Connection Diagram in Part 3.

Table 2. BTS3900A Cable Checklist

BTS3900A Cable Check list Cable Name From To S2/2/2

aling Transfer Cable GTMU-E1/T1 UELP-INSIDE

1 PCS S3/3/3 S4/4/

Cable UELP-OUTSIDE BTS DDF

1 PCS 1 PCS 1 PC

ower Cable BBU DCDU-Load2

1 PCS 1 PCS 1 PC

Power Cable EMUA DCDU-Load4

1 PCS 1 PCS 1 PC

Signal Cable EMUA-RS485 UPEU-MON1

1 PCS 1 PCS 1 PC

Power Cable DC cable DRFU board

3 PCS 1 PCS 1 PC

ptical Cable 1) BBU-CPRI DRFU-CPRI1 2)Cascade: DRFU-CPRI0*

1)DRFU-CPRI1 2)DRFU-CPRI1*

3 PCS 5 PCS 6 PC

rconnection Cable DRFU (RX_In/out)* DRFU (RX_In/out)* N/A 6 PCS 6 PC

o UPEU Signal Cable FMUA-COM_IN For S5/5/5 : FMUA-COM_Out(Cabinet1)

UPEU-Mon0 For S5/5/5 :FMUA-COM_In(Cabinet2)

1 PCS 6 PCS 6 PC

o UPEU Signal Cable the DCDU-SPD ALM UPEU-Ext1

1 PCS 1 PCS 1 PC

gnal Cable / The bottom of RF-Cabinet RJ45 Port

1 PCS 1 PCS 1 PC

* Please see RF Connection Diagram in Part 3.




3. RF Connection Diagram This part shows how RF cable of every type of configuration S2/2/2, S3/3/3, S4/4/4, S5/5/5 are connected, such as: BTS3900A S3/3/3

Other configurations are unnecessary detail that is not posted here.

4. Power and Signal Cable Diagram

4.1 DBS3900 Cable Connection




4.2 BTS3900A Cable Connection

4.2.1 TMC+RFC







4.2.2 TMC+2RFC







4.3 Configuration of EMUA and FMUA in BSC:

Site Port EMUA-MON 1 FMUA-MON 0 DBS3900 Subrack 2-Slot 1 /

BTS3900A: 1 Cabinet Subrack 2-Slot 1 Subrack 2-Slot 8 BTS3900A: 2 Cabinet Subrack 2-Slot 1 Subrack 2-Slot 8,9

(Note: we can also connect cables like this: )

Site Port EMUA-MON 0 FMUA-MON 1 DBS3900 Subrack 2-Slot 0 /

BTS3900A: 1 Cabinet Subrack 2-Slot 0 Subrack 2-Slot 10 BTS3900A: 2 Cabinet Subrack 2-Slot 0 Subrack 2-Slot 10,11

5. Reference:

DBS3900 ITEM No. Cable Name Picture

1 E1/T1 Cable

2 BBU Power Cable

3 EMUA Power Cable

4 EMUA Signal Cable

5

RRU Power Cable

6 RRU Cascading Power Cable




7 CPRI Optical Cable PRI Optical Cable

8 CPRI Cascading Cable

9 RF Interconnection Cable

BTS3900A

ITEM No. Cable Name

1 E1 Signaling Transfer Cable

2 E1/T1 Cable

3 BBU Power Cable

4 EMUA Power Cable

5 EMUA Signal Cable




6 6 DRFU Power Cable <Installed by default> DRFU Power Cable <Installed by default>

7 7 CPRI Optical Cable CPRI Optical Cable

8 8 RF Interconnection Cable RF Interconnection Cable

9 9 FMUA to UPEU Signal Cable FMUA to UPEU Signal Cable

10 10 TEM Signal Cable TEM Signal Cable




Documents

DBS3900 BTS3900A -48V EMUA Cable Connection Guide 2009-5-27