User's Manual

ma4367_ml_03_sd Approved: B.G. 14
Vecima Networks Inc.
3.1.3 MA4070C – Power Amplifier
D
IAGRAM 3.1D : FRONT PANEL – MA4367
MA4070C MMDS
POWER AMPLIFIER
2.5-2.7 GHz
DC
POWER
RF HIGH
ALARM
RF LOW
ALARM
HIGH REV.
POWER
ALARM
UNIT
SELECT
DC POWER LED
When the green DC POWER indicator is illuminated, the module has been correctly installed and powered on.
UNIT SELECT LED
When the green UNIT SELECT indicator is illuminated, the corresponding module has been selected from the front panel
or via the remote control interface.
RF HIGH ALARM LED
When the RF HIGH ALARM LED is illuminated, detected power levels have exceeded acceptable limits. Limits will
depend on whether default or custom thresholds are set.
RF LOW ALARM LED
When the RF LOW ALARM LED is illuminated, detected power levels have fallen below acceptable limits. Limits will
depend on whether default or custom thresholds are set.
HIGH REV POWER ALARM LED
When the HIGH REV POWER ALARM LED is illuminated, detected power levels have exceeded acceptable limits. Limits
will depend on whether default or custom thresholds are set.