User's Manual

Table Of Contents
Unit Descriptions - RF Path
CMA-331-AEN
Page 55
Interface
Description
MGMT RJ-45 local management connection
MAIN POWER
Main DC input; Input range: 37 57 VDC; DC power fed from composite
cable; Refer to section
1.3.2.1 for power consumption
SECONDARY POWER
Secondary DC input required for use in addition to MAIN POWERwith PoE
clients (installations including GEM module); Refer to section
1.3.2.1 for
power input per PoE port and consumption
LIST. MODE N/A
EXTERNAL ANTENNA QMA connector for external broadband antenna connection
CELL/LTE FILTER
Two QMA RF connectors (In/Out) per external cavity filter type (i.e. LTE and
CELL)
OPTIC LC APC SM connectors for UL and DL fiber optic connections
GROUNDING BOLT 8-32 x 3/8 grounding screw used for connecting RAU5 to earth ground
Table 2-20. RAU5 Connection Interface Descriptions
LED
Description
POWER Steady green - power input detected by RAU5
Off - no power supplied to RAU
LINK Steady green Optical link power to/from the RAU 5 is normal
Blinking greenOptical power from remote is lower than required
Off – no optical link is detected
RUN Blinking green blinking RAU5 initializing
Steady green RAU5 boot up sequence complete and module software up
and running
Off – no power supplied to unit
Table 2-21. RAU5 LED Descriptions