4 Input/Output Functions
Input/Output
Analog Out
This menu lets you control which signal is fed to the “Analog Out” connector on the analyzer rear panel.
See "More Information" on page 203
Key Path
Input/Output, Output Config
Remote Command
:OUTPut:ANALog OFF|SVIDeo|LOGVideo|LINVideo|DAUDio
:OUTPut:ANALog?
Example OUTP:ANAL SVIDeo ! causes the analog output type to be Screen Video
Preset This is unaffected by Preset but is set to DAUDio on a "Restore Input/Output Defaults" or "Restore
System Defaults->All
Preset OFF
State Saved Saved in Input/Output State
Readback line 1-of-N selection [variable]
Backwards Compatibility
Notes
Prior to A.04.00, OFF was the default functionality except when in the Analog Demod application or
with Tune and Listen, in which case it was DAUDio, and there was no selection menu. So for
backwards compatibility with earlier X-Series firmware versions, Auto (:OUTP:ANAL:AUTO ON) will
duplicate the prior behavior.
The DNWB and SANalyzer parameters, which were legal in PSA but perform no function in the X-
Series, are accepted without error.
Initial S/W Revision A.04.00
More Information
The table below gives the range for each output.
Analog Out
Nominal Range
exc.
(10% overrange) Scale Factor Notes
Off 0 V
Screen
Video
0 – 1 V open
circuit
10%/division 8566 compatible
Log Video 0 – 1 V
terminated
1/(192.66 dB/V) dB referenced to mixer level, 1V out for –10 dBm
at the mixer.
Linear Video 0 – 1 V
terminated
100%/V Linear referenced to Ref Level, 1 V out for RF
envelope at the Ref Level.
Demod
Audio
(varies with analyzer setting)
Auto
Selects the Auto state for the Analog Output menu. In this state, the Analog Output will automatically be
set to the most sensible setting for the current mode or measurement.
EMI Receiver Mode Reference 203
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