Figure 14-7 Connecting The Pgnd Cable For The Rru To The Wiring Terminal At The Bottom - Huawei DBS3900 Installation Manual

14 Installing the RRU
Context
l Place the foam pad or cardboard under the RRU to prevent any damage to the housing of the RRU.
l The load-bearing capacity of the RF ports at the bottom of the RRU is low. Do not stand the RRU upright.
Procedure
Step 1 Link the M6 OT terminal at one end of the PGND cable to the wiring terminal at the bottom of
the RRU, and leave the other end idle, as shown in

Figure 14-7 Connecting the PGND cable for the RRU to the wiring terminal at the bottom

Step 2 Install the AC RRU on the main bracket, as shown in
14-6
NOTE
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Figure 14-7.
Figure 14-8.
Issue 01 (2011-03-30)
DBS3900(ICR)
Installation Guide