User's Manual

JUNI JF43-E1900/CFN03
CDMA FIBER FED REPEATER OPERATIONS MANUAL
Version 1.17 ⓒ J
uni America Inc. Page 75 of 88
LO
POWER
Green □
Red □
Indicates if the PA is below the normal operating
power level
The power level is within the normal range
The power level is below the normal threshold
DL/UL
AMP
FAULT
Green □
Red □
Indicates if the uplink or downlink is normal or
has failed
The UL/DL amp is normal
The UL/DL amp has died or shutdown
UL0/1
LNA
Green □
Red □
Indicates the status of the UL0 Low Noise
Amplifier
The UL0/1 LNA is normal
The UL0/1 LNA is not functioning correctly. Check the
module gain
UL0/1
SAW
AMP
FAULT
Green □
Red □
Indicates the status of the UL0/1 SAW amplifier
The UL0/1 SAW amp is functioning correctly
The UL0/1 SAW amp is not functioning correctly.
Check the module gain
SAW
LOCAL
AMP
FAULT
Green □
Red □
Indicates the status of the local drive amplifier
The local amplifier is normal
The local amplifier is faulty. Check the frequency of
the output signal.
RF
SAW
LOCAL
LOCK
FAULT
Green □
Red □
Indicates the status of the local oscillator
The local oscillator is normal
The local oscillator (in the SAW module) has lost
phase lock and may have a frequency error
[Table 5.2] Remote Unit Alarm Items