The ALC Mode menu lets you perform the following:
q
Access the Leveling menu (select the ALC
mode of operation)
q
Access the Attenuation menu (decouple the at-
tenuator, if equipped, from the ALC system
and set the power level and attenuation)
To access the Leveling menu from the ALC Mode
menu, press
Leveling >
. The Leveling menu (below)
is displayed.
Internal Leveling
This is the normal (default) leveling mode. Output
power is sensed by the MG369XB’s internal detector.
The detector output signal is fed back to the ALC
circuitry to adjust the output power level. Internal
ALC is selected from the leveling menu.
To select internal ALC, press
Internal [IL1]
.
Pressing one of the other leveling menu soft-keys
External Detector [DL1]
,
Power Meter [PL1]
, or
Fixed Gain [LV0]
will turn off internal leveling.
Press
< Previous
to return to the ALC Mode menu.
3-64
MG369XB OM
Leveling Operations
Local (Front Panel) Operation
Summary of Contents for MG369 Series
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