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CHPA SERIES
The sample screen (Lines 1-3) for RF Control is as follows:
L O C A L
S
T A N D B Y
R F
C O N T R O L
Depending on the RF Display setting, either of the first two lines will appear on Line 4 for the
RF Out Setting. Pressing the FUNCTION button will toggle through the remaining entries:
S
E T
R F
S
E T
R F
S
E T
A T T N
RF Power Mode (either ALC or Open Loop):
R F
M O D E :
R F
M O D E :
R F
I
N H I
R F
D I
S
P E A K
S
B.11.3 Linearizer Control (optional)
If S1-1 (DIP switch bank) on the Controller Interface (01020360) board is ON, this menu will
appear and be active.
The linearizer has three settings: Gain, Phase, Amplitude. Either the keyboard or arrow keys
may be used to change the setting for any parameter—values range from 0 to 253. The linearizer
settings are stored in the linearizer; the command to store all three settings in the linearizer will
be sent only if the user leaves the Linearizer Control menu after changing a value.
B-14
O U T
O U T
A L C
O P E N
B I
T :
P L A Y :
U P P R E S
THIS DOCUMENT IS THE PROPERTY OF COMMUNICATIONS & POWER INDUSTRIES.
REPRODUCTION OR RELEASE WITHOUT EXPRESS PERMISSION IS STRICTLY PROHIBITED
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Y E S
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