Alcatel-Lucent MDR-8000 User Manual page 102

XMT LVL
ADJ
PWR MON
FREQ CONT
XMT PWR
ALM
ON LINE
I CARR NULL
Q CARR NULL
TRANSMITTER
XTAL
MON
READ [X.X dBm]
FOR [XX.X dBm]
AT TOP OF RACK
RF
MON
RF
OUT
Figure 5 - 17 Restoring PA Output Power Using Power Meter
5-44
NTFC
a
Connect power meter with 50 OHM power
sensor to RF MON connector on PA.
b
Measure RF monitor level on power meter.
While monitoring power meter, adjust
c
control on XMTR for READ
XMT LVL ADJ
X.X dBm level on PA label. This returns PA
output level original level.
READ X.X dBm
FOR XX.X dBm
AT TOP OF RACK
POWER
METER
Disconnect test equipment.
d
POWER AMPLIFIER
POWER
SENSOR
50 OHM
DC
MON
GND
PWR ALM
TEMP ALM
DC MON ADJ
PWR ALM ADJ
10.5V DC
READ X.X dBm
FOR XX.X dBm
AT TOP OF RACK
RF
MON
RF
IN
MDR-1173
09/08/05