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4.6.2 CMX25 CONTROLS
CONTROL
FUNCTION
Local
The Local switch is a momentary GPIB Rest switch. When
depressed, the amplifier is restored to the local control form the
GPIB mode of control.
Band 1 / Band 2 Switch
The Band 1 / Band 2 switch changes the amplifier to the desired
Frequency Band of operation.
ALC Switch
Automatic Leveling Control (ALC) is a three position switch
which selects the method for leveling, either internal, external or
manual.
Power ON/OFF
The Power On/Off switch is circuit braker that is used as an
On/Off switch as well as a circuit protection device. This switch
turns the CMX25 either on or off.
Level Adjust
The Level Adjust control is a ten turn pot which allows a minimum
of a 40 dB range of gain. Turning the control Clockwise ( CW )
produces a minimum gain.
