Amplitec C15-WCDMA User Manual - Page 10
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Chapter 5 Repeater setting
Please check whether the connection of RF cable is correct (donor antenna
connected to
BTS port, service antenna connected to MS port), and whether every port is stable.
After affirmation, please go along the followings:
5.1 Power supply connection
After power supply connection, check ALARM and POWER and PA failure
indicators first.
Status and definition of POWER indicators:
Status
green
off
Status and definition of ALARM indicators:
Status
Definition of ALARM
Meaning: working in linearity
green
attention: Input signals may be not enough
Meaning: overloading or self oscillation, strong input signals
Attention: cut the connection of equipment and service
antenna, then connect the MS port to load, if the red light
changes to green or orange, which means the isolation of
red
donor antenna and service antenna is not enough, then
please adjust the isolation.
donor antenna or strong interference, then please adjust the
place of donor antenna..
orange Meaning: it is working in linearity
off
Repeater break down
DC power problem
If the red light still turning on that means over accepting of
Definition
Normal
8
User Manual of
C15-WCDMA Repeaters