2 General Requirements for the Commissioning
2.1 Commissioning Resources
Before the commissioning, you must arrange for the tools, obtain the information about the site
to be commissioned, and download the correct software for the boards in the BTS3900/
BTS3900A.
Tools
Table 2-1
Table 2-1 Tools required for the commissioning of the BTS3900/BTS3900A
Tools
PC
Multimeter
Power Meter
Site Master
GSM MSs for testing
Ethernet cable
2-2
describes the tools and instruments required for the commissioning.
Qua
ntity
1
1
1
1
2
1
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Specification
Optional. The PC is used for the commissioning on
the BTS side when the transmission between the BSC
and BTS is unavailable. For details on the
configuration, see
Configuration Requirements
for the Site Maintenance Terminal
For details on how to install and use the SMT
application, see
BTS3900A GSM Site Maintenance
Terminal User
Guide.
Mandatory
Mandatory. The power meter is used to measure the
output power of TRXs.
Mandatory. The Site Master is used to measure the
VSWR.
Mandatory. The MSs are used for the BTS service
commissioning and antenna system commissioning.
The requirements for the GSM MS for testing are as
follows:
The UE is configured with the SIM card.
l
The MS is registered with the HLR on the network.
l
Optional. The Ethernet cable is used to connect the
SMT PC to the BBU when the transmission is
unavailable.
NOTE
If the SMT PC is installed with the windows 98 operating
system, the type of the Ethernet cables should be crossover
cable.
BTS3900(A) GSM
Commissioning Guide
PC.
Issue 02 (2009-04-20)