Agilent Technologies 8566B Operating And Programming Manual page 122

MKTYPE
Sets marker type
Turns off marker signal track
MT1
Turns on marker signal track
Turns off active marker
Turns on active marker and moves it to center screen
Turns on delta marker
M4 Turns on marker zoom
COUPLING CONTROL
'CA
Couples input attenuation
Couples resolution bandwidth
* c s Couples step size
Couples sweep time
*CT
* c v Couples video bandwidth
Specifies coupling ratio of video bandwidth and resolution
*VBO
bandwidth
PRESELECTOR CONTROL
FPKA
Performs fast preselector peak and returns measured value
of active marker
Allows manual control of DAC
KSJ
Turns off YTX self-heating correction
Allows manual peaking of preselector
KS= Selects factory preselector setting
PP Peaks preselector
EXTERNAL MIXING COMMANDS
Selects the reference level offset to amplitude calibrate the
CNVLOSS
display for a mixer with a given conversion
units are dB.
Performs an external mixing preset. Start frequency 18
EXTMXR
Sets the start and stop frequencies for full waveguide bands.
FULBAND
Locks to the specified harmonic number to prevent multi-
HNLOCK
harmonic sweeps and to prevent tuning past the 2 to 6.2
Turns off the harmonic lock (see HNLOCK) allowing
HNUNLK
tuning over the entire analyzer input range.
Returns the completion status of the signal identifier.
I DSTAT
Query response : 1 signal found
Turns off the harmonic lock (see HNLOCK) allowing
KSQ
tuning over the entire analyzer input range.
Locks to the specified harmonic number to prevent
multi-harmonic sweeps and to prevent tuning past the
2 GHz to 6.2 GHz L.O. tuning range.
Performs an external mixer preset. Start frequency 18
KSU
Identifies signals for the external mixing frequency bands.
Specifies the start harmonic for signal identification.
NSTART
Specifies the stop harmonic for signal identification.
NSTOP
Specifies the maximum amplitude difference allowed
between a signal and its image for the pair to be
recognized by the signal identification routine.
Default units are dB.
Identifies signals for external mixing frequency bands.
loss. Default
0 no signal found
-1 signal found but cannot be reached on
locked harmonic
1 3
P r o g r a m m i n g