User's Manual

Table Of Contents
Unit Descriptions - RF Path CMA-331-AEN Page 47
Draft
Edge
®
modules and power supplies are extracted and inserted from the rear of the unit.
Figure 2-17. ICU Rear Panel Interfaces and PSM Modules
2.2.2 RAU (Remote Access Unit)
The RAU distributes up to four RF services via internal antennas (external antennas are optional). The RF services are received
over optic cables and converted for distribution over internal (or optionally, external) antennas.
Figure 2-18. RAU Module Interfaces
Note: The RAU enclosure can host two additional modules: RxU for MIMO support (e.g. LTE700 and AWS) and GEM for digital
coverage. See relevant sections for details on these modules.
Interface Description
MGMT RJ-45 local management connection
PWR
DC power inputs
Main - connect to DC (from composite cable)
Secondary in case of PoE clients. Used when GEM modules are installed
(in addition to Main)
F/O LC APC SM connectors for UL and DL optic connections