Aisg Extension Cable For The Rru; Figure 3-14 Aisg Extension Cable - Huawei RRU3908 V2 Hardware Description

RRU3908 V2
Hardware Description
X1 End (Pin of
the DB9
Waterproof
Connector)
X1.9 is connected
to X1.4.
-
-

3.11 AISG Extension Cable for the RRU

When the distance between the RRU and the RCU is more than 5 m, an AISG multi-wire cable
is not long enough to connect the RRU and RCU. In this case, the AISG extension cable is used
to extend the AISG multi-wire cable for transmitting RS485 signals.
Exterior
The AISG extension cable has a standard AISG male connector on one end and a standard AISG
female connector on the other end, as shown in

Figure 3-14 AISG extension cable

Pin Assignment
Table 3-14
Issue 02 (2010-10-25)
X2 End (Pin of the
Standard AISG
Female
Connector)
-
X2.1 is connected to
X2.6.
X2.4 is connected to
X2.7.
describes the pin assignment for the wires of the AISG extension cable.
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Copyright © Huawei Technologies Co., Ltd.
Wire Color Wire Type
- -
- -
- -
Figure 3-14.
3 RRU Cables
Pin
Assignment
-
-
-
3-15