Hardware Configuration Principles Of The Gu Co-Cabinet Bts3900A - Huawei 3900 Series Solution Manual

3 Hardware Description
3.2.3 Hardware Configuration Principles of the GU Co-Cabinet
BTS3900A
This describes the configuration principles, cabling principles, and typical configurations of the
GU co-cabinet BTS3900A.
Board Configuration of the BBU3900
The mandatory boards for the BBU3900 include the GTMU, WMPT, WBBP, UPEU, and
UBFA.
The optional boards for the BBU3900 include the Universal Transmission Processing unit
(UTRP), the Universal Environment Interface Unit (UEIU), the Universal E1/T1 Lightning
Protection (UELP) and the Universal FE Lightning Protection (UFLP).
The board configuration principles of the BBU3900 are as follows:
l
l
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l
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Figure 3-9
3-16
No.
S13 to S15
S1 to S6
S7
S8
S9
S10
S11
S12
R1 to R12
R13 to R18
The GTMU is configured in slot 5 or 6.
The WMPT is configured in slot 7.
The WBBP is preferentially configured in slot 2 or 3.
The UPEU is preferentially configured in the PWR2 slot. It can be also configured in the
PWR1 slot.
The UBFA is configured in the FAN slot.
The UTRP is configured in slot 0, 1, or 4.
The UEIU is configured in the PWR1 slot.
The UELP is preferentially configured in slot 0 or 4.
The UFLP is preferentially configured in slot 0 or 4.
shows the board configuration of the BBU3900.
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Copyright © Huawei Technologies Co., Ltd.
3900 Series Base Station GU Co-Cabinet
Cable Name
CPRI electrical cable for UMTS
CPRI electrical cable for GSM
E1 cable for GSM
E1 cable for UMTS
External alarm cable
Monitoring signal cable for the DCDU-01
Monitoring signal cable for the FAN unit
Signal cable between the cascaded FAN
units
RF jumper for GSM
RF jumper for UMTS
Issue 04 (2009-07-30)
Solution Guide