Huawei DBS3900 Installation Manual page 28

DBS3900 (ICR)
Installation Guide
Figure 3-17 AC RRUs installed on the IFS06
Height-Restricted Scenarios (+24 V DC)
This section describes the height-restricted scenarios with external +24 V DC power supply. In
these scenarios, DC RRUs can be installed together with an IMB03 on an IFS06 or independently
on an IFS06.
DC RRUs and IMB03 Installed Together (IFS06+IMB03+DC RRUs)
In this scenario, a single IFS06 supports a maximum of three DC RRUs, and a single site supports
a maximum of six DC RRUs.
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Issue 12 (2015-04-30)
1 IFS06+2 IMB03s+3 DC RRUs
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3 Information to Be Known Before the Installation
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