Figure 4-18 Relation Between Data Configuration And Physical Connection Of The Bts3900A Monitoring Boards - Huawei BTS3900 GSM Commissioning Manual

4 Commissioning the BTS (Transmission Available)
Procedure
Step 1 In the BSC6000 Local Maintenance Terminal window, click the Site Device Panel tab page
to check the board configuration of the BTS.
Step 2 Check the boards status. If the configured boards are operational, the boards are shown in green,
as shown in
4-16
Figure 4-18 Relation between data configuration and physical connection of the
BTS3900A monitoring boards
Monitoring Port Relation Between Data Configuration and Physical
on the GTMU Connection
MON0 In subrack 2, the DEMU in slot 0, DPMU or APMU in slot 2,
DTCU in slot 6, FMUs or FMUAs in slot 8 and 9, and GATM in
slot 16 are all connected to the MON0 port on the GTMU
physically. Physical connections: The monitoring signal cable
connects the MON0 port on the GTMU and one monitoring
board, and the other monitoring boards are connected to this board
in cascaded mode.
MON1 In subrack 2, the DEMU in slot 1, DPMU or APMU in slot 3,
DTCU in slot 7, FMUs or FMUAs in slot 10 and 11, and GATM
in slot 17 are all connected to the MON1 port on the GTMU
physically. Physical connections: The monitoring signal cable
connects the MON1 port on the GTMU and one monitoring
board, and the other monitoring boards are connected to this board
in cascaded mode.
NOTE
Connection between the MON0 port and the two FMUs or FMUAs: The FMU or FMUA in slot
l
9 is connected to the MON0 port through the FMU or FMUA in slot 8.
Connection between the MON1 port and the two FMUs or FMUAs: The FMU or FMUA in slot
l
11 is connected to the MON1 port through the FMU or FMUA in slot 10.
A maximum of two DEMUs, DPMUs, APMUs, DTCUs, and GATMs can be configured for each
l
BTS, while a maximum of four FMUs or FMUAs can be configured.
Figure 4-19. If the boards are shown in red, the boards are faulty.
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Copyright © Huawei Technologies Co., Ltd.
BTS3900(A) GSM
Commissioning Guide
Issue 02 (2009-04-20)