Huawei Airbridge CBTS3612-800 User Manual page 44

User Manual
Airbridge cBTS3612-450 12-carrier CDMA Base Station
5)
Check whether the jumper and feeder connection are open or in poor contact.
6) Check whether the jumper and connector connection at the top of the equipment
are open or in poor contact.
7)
Check whether the jumper inside a cabinet and the SMA connector connection
on the BCKM panel are open or in poor contact.
8)
Check whether the connection between the SMA connector on the BCKM panel
and GPS/GLONASS receiving card is open or in poor contact.
03Q-0112-20020720-120
7 Antenna Feeder Fault
7-2