R3132 Series Spectrum Analyzer Operation Manual
4.2.9 GPIB Command Codes
4-35
Table 4-11 Meas (1 of 3)
Function Listener Code
Talker Request
Code Output Format
Noize/Hz NI * NI? Frequency
dBm/Hz ON
dBµV/√Hz ON
dBc/Hz ON
Noise/Hz OFF
Noise/Hz value
NIM
NIU
NIC
NIF
–––
NION?
NIRES?
0:OFF
1:dBm/Hz
2:dBµV/√Hz
3:dBc/Hz
Level
XdB Down width MKBW * MKBW? Level
XdB Down
left
right
XDB
XDL
XDR
–––
–––
–––
–––
–––
–––
XdB relative
XdB abs. left
XdB abs. right
DC0
DC1
DC2
DC? 0:Relative
1:Absolute (left side)
2:Absolute (right side)
Continuous dB down ON
OFF
CDB ON
CDB OFF
CDB? 0:OFF
1:ON
3rd Order meas PKTHIRD ––– –––
AM Modulation (%AM)
AM Modulation OFF
AM modulation factor
AMMOD [ON]
AMMOD OFF
–––
AMMODON?
AMMOD?
0:OFF
1:ON
Value (%)
AM video modulation factor
(%AM Video)
AM video modulation factor
OFF
AM video modulation factor
value
VIDMOD [ON]
VIDMOD OFF
–––
VIDMODON?
VIDMOD?
0:OFF
1:ON
Value (%)
FM frequency deviation (FM
Meas)
FM frequency deviation OFF
FM frequency deviation value
Modulation frequency input
ON
OFF
FMMEAS [ON]
FMMEAS OFF
–––
FMMODF [ON,]*
FMMODF OFF
FMMEASON?
FMMEAS?
FMMODF?
FMMODFON?
0:OFF
1:ON
Frequency
Frequency
0:OFF
1:ON
Sound Mode
ON (AM or FM)
ON (AM)
ON (FM)
OFF
SON
SAM
SFM
SOF
SD? 0:OFF
1:ON(AM)
2:ON(FM)
Volume SDV * SDV? Volume (Integer)
Pause time PU * PU? Time
Squelch ON SQE [ON,]* SQE? Level
Squelch OFF SQE OFF SQEON? 0:OFF
1:ON