User's Manual

Confidential & Proprietary 109/136
- Take off the GND terminal port from enclosure and connect to ground cable, then fix it
the position of enclosure again
- The opposite end of the ground cable should connect to the communication GND of
building
- The ground lug is designed meeting the SQ22 standard
5.5.4 Coaxial cable and Antenna Connection
- AOR has two antenna port, the one is TX antenna and the others is RX antenna
- The coaxial cables which are connected to antenna distribued network connect to two
antenna port of AOR. Before connection, check the VSWR value of coaxial cable
whether it is within specification using SITEMASTER .
- At this time, check if the Return loss have above 15Db or VSWR have below 1.5
- The part of antenna connection fasten to port not to be loosed and not to be injected
the dusty and insects
- The antenna connected to AOR is only serviced in inbuilding
5.5.5 Consumption Power of AOR
The following table shows power consumptions of AOR:
Part Unit Consumption Power Remark
AOR
RDU VHF+UHF
(E_VHF+UHF)
VHF 47W VHF HPA OFF
UHF 47W UHF HPA OFF
FULL 74W Both HPA ON
RDU 700LTEF SISO 32W