HP 8920B - Page 214

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Equivalent Front-Panel Key Commands
To Set A Measurement Reference Point.
Use the :REFerence:VALue commands
to set a measurement reference point.
Syntax
:REFerence:VALue <real number
Example
OUTPUT 714;"MEAS:RFR:POW:REF:VAL 20"
This sets the measurement reference point for the TX Power
measurement to 20 watts.
NOTE: When setting a measurement reference point, any non–Attribute Unit “unit-of-
measure” must be specified in the command string, otherwise the current Attribute
Unit is assumed by the Test Set. Refer to "Attribute Units (AUNits)" on page 73.
To Query A Measurement Reference Point. Use the :REFerence:VALue?
commands to query a measurement reference point.
Syntax
:REFerence:VALue?
Example
OUTPUT 714;"MEAS:RFR:POW:REF:VAL?"
ENTER 714;Ref_val
This queries the measurement reference point for the TX Power
measurement.
NOTE: When querying a measurement reference point through HP-IB, the Test Set
always returns numeric values in Attribute Units, regardless of the current Display
Units or HP-IB Units settings. Numeric values are expressed in scientific notation.
Refer to "Attribute Units (AUNits)" on page 73.