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A-110 37xxxE OM
G ALPHABETICAL LISTING
- SWEPT POWER GAIN COMPRESSION -
- CALIBRATION INSTRUCTIONS -
7. LINEARITY CALIBRATION IMPROVES ACCURACY.
8. RECEIVER CALIBRATION IS DONE AT P STOP.
NORMALIZE S21 AND DISPLAY S21 ARE IS DONE AT P START.
9. DEFAULT DISPLAY IS DUAL CHANNEL 1-3 IN WHICH
CHANNEL 1 = b2/1 [dBm] AND CHANNEL 3 = S21
-MEASUREMENT INSTRUCTIONS-
1. SELECT THE DESIRED S21 OPTION.
2. SELECT <GAIN COMPRESSION> OR <AM/PM> AUT TEST.
3. MARKERS CAN BE USED TO LOCATE THE 1 dB (or x dB)
COMPRESSION POINT. CHANGE THE POWER FREQUENCY TO
MEASURE EACH OF THE OTHER POWER SWEEPS.
4. SELECT <MULTIPLE FREQ GAIN COMPRESSION> TO TEST
THE AUT AT ALL THE SWEPT POWER FREQUENCIES. THE
RESULTS ARE COMPUTED UNDER THE ASSUMPTION THAT
P OUTPUT AT P START IS IN THE AUT’S LINEAR REGION.
Menu EXT_GC3, Gain Compression Help Menu 3
PORT1 PORT2
AMP ATTN TESTPORTS ATTN
12
NOMINAL
OFFSET