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3 Hardware Description
GBTS
Compo
nent
3.2 Hardware Configuration Principles
This describes the configuration principles, cabling principles, and typical configurations of the
GU co-cabinet DBS3900, BTS3900, and BTS3900A.
3.2.1 Hardware Configuration Principles of the GU Co-Cabinet DBS3900
This describes the configuration principles, cabling principles, and typical configurations of the
GU co-cabinet DBS3900.
3.2.2 Hardware Configuration Principles of the GU Co-Cabinet BTS3900
This describes the configuration principles, cabling principles, and typical configurations of the
GU co-cabinet BTS3900.
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.
3.2.1 Hardware Configuration Principles of the GU Co-Cabinet
DBS3900
This describes the configuration principles, cabling principles, and typical configurations of the
GU co-cabinet DBS3900.
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:
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3-6
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GSM
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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.
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
3900 Series Base Station GU Co-Cabinet
Subrac
Slot No. Cabinet
k No.
2
9
Solution Guide
UMTS
Subrac
No.
k No.
0
12
Issue 04 (2009-07-30)
Slot No.
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