Huawei DBS3900 Installation Manual page 36

DBS3900 (ICR)
Installation Guide
Figure 3-25 Triple-mode scenario (12 DC RRUs)
Table 3-24 12 DC RRUs (in GSM/UMTS/LTE mode)
Position
ICR 1
ICR 2
RRUs Installed Independently (IFS06+DC RRUs)
In this scenario, a single IFS06 supports three or six DC RRUs.
where six DC RRUs are installed. When only three DC RRUs need to be installed, they are
installed at the lower layer.
Issue 12 (2015-04-30)
GU+LTE
6 RRU3908s
6 RRU3201s
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3 Information to Be Known Before the Installation
GL+UMTS
6 RRU3908s
6 RRU3804s
Figure 3-26 shows the scenario
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