Pgnd Cables; Figure 5-89 Cable Connections In G9U1 Mode - Huawei BTS3900 V100R003 Hardware Description

5 BTS3900 Cables

Figure 5-89 Cable connections in G9U1 mode

Cable Connections in G2U2 Mode
The following items are configured for two carriers in GSM and two carriers in UMTS:
l
l
Figure 5-88
Cable Connections in G6U2 Mode
The following items are configured for six carriers in GSM and two carriers in UMTS:
l
l
Figure 5-89

5.3 PGND Cables

The PGND cables are used to ensure proper grounding of the cabinet and the modules in the
cabinet.
PGND Cable for the Cabinet
The PGND cable for the cabinet is green and yellow with a cross-sectional area of 25 mm
Figure 5-90
5-66
A pair of dual-polarized antennas
One MRFU
shows the RF cable connections.
A pair of dual-polarized antennas
Two MRFUs
shows the RF cable connections.
shows the PGND cable for the cabinet.
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
BTS3900
Hardware Description
2
.
Issue 04 (2011-02-15)