GPIB OPERATION | ML24XXA NATIVE COMMANDS |
NOTE
If the buffering enabled is set to OFF and '*OPC?' is used, the '*OPC?' will clear the output buffer of any previous re- sponse data so only the '1' will appear.
CAL | Cal sensor to 0 dBm reference | CALIBRATION |
Syntax: CAL <s>
s:A or B
Remarks: Performs a 0dBm calibration when the sensor is attached to the reference 0 dBm source on the ML2430A Series (or another 0 dBm reference source). If the calibration fails, the 'execution error' bit in the Event Status Register is set.
CFADJ | Cal Adjust | SENSOR |
Syntax: CFADJ <s>, <units>, <val>
s:A or B
units: %, PCT, DB, or DBM val: .07 to 150%
+31.55 to
Remarks: Sets a calibration factor to be used when performing a 0 dBm calibration and the calibration factor source is set to 'Manual.' This value is the only factor applied when performing a 0 dBm calibration. If the sensor calibra- tion factor source is set to V/GHz or Frequency, the sensor internal EE- PROM correction value at 50 MHz is used.
Examples: CFADJ A, %, 99
Sets the calibration factor to 99% for sensor A.
CFADJ A, DB, 0.2
Sets the calibration factor to 0.2dB for sensor A.
Query: CFADJ? <s>
Returned
String: CFADJ <s>,<units>,<val>
CFCAL | Cal factor manual setting | SENSOR |
Syntax: CFCAL <s>, <units>, <val>
s:A or B
units: %, PCT, DB, or DBM
ML2430A OM | |
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