Agilent Technologies E6380-90073 Manuale Utente

GPIB Command Dictionary

These commands set/query the DC voltmeter. To use this measurement, 
you must have the DC level measurement selected (see 
MEAS:AFR:SEL on page  216), and have selected one of the following 
audio sources: SSB Demod, Audio In, Ext Mod, or Audio Out (see 
AFAN:INP on page  59).

MEAS:AFR:DCV <meas cmd> 

MEAS:AFR:DCV? !returns a real value

MEAS:AFR:DCV mV !sets the measurement unit to mV

MEAS:AFR:DCV? 

!returns the real value in millivolts

MEAS:AFR:DCV? reads the 

 (V) measurement field on the AF 

ANALYZER screen when the 

 field is set to 

, 

, 

, or 

. This measurement is also displayed on the 

RF GENERATOR and RF ANALYZER screens.

These commands set/query the distortion measurement. This 
measurement is selected by using the MEAS:AFR:SEL ‘Distn’ 
command (see page  216), then you can read the measurement results 
using the :AFR:DIST query command.

MEAS:AFR:DIST <meas cmd> 

MEAS:AFR:DIST? !returns a real value

MEAS:AFR:SEL ‘DISTN’ ! selects the distortion measurement

MEAS:AFR:DIST? 

!returns the measured value

MEAS:AFR:DIST? reads the 

 measurement field on the AF 

ANALYZER screen. This measurement is also displayed on the RF 
GENERATOR and RF ANALYZER screens.