6 Input/Output
6.1 RF Source
marker signal is high. For a positive polarity, this is during the marker points. For a
negative polarity, this is when there are no marker points.
Marker points should be set before using this function. Enabling this function
without setting maker points may create a continuous low or high signal, dependent
on the marker polarity. This causes either no RF output, or a continuous RF output.
Remote Command
:SOURce:RADio:ARB:MDEStination:PULSe NONE | M1 | M2 | M3 | M4
For option details, see "More Information" on page 1985
:SOURce:RADio:ARB:MDEStination:PULSe?
Example
:SOUR:RAD:ARB:MDES:PULS NONE
Dependencies When a new waveform is selected for playback the settings contained within the associated waveform
header file are applied to the ARB. The Pulse/RF Blank setting is one of the values stored within the
header file. If the newly selected waveform file has an associated header file, the Pulse/RF Blank
setting is updated with the value from the header file. The Pulse/RF Blank setting remains unchanged
if the newly selected waveform does not have an associated header file
Range
NONE | M1 | M2 | M3 | M4
More Information
Parameter SCPI Notes
None
NONE
Sets no marker to be used for Pulse/RF Blank function, essentially turning the RF blanking
function off
Marker 1
M1
Sets marker 1 to be used for Pulse/RF Blank
Marker 2
M2
Sets marker 2 to be used for Pulse/RF Blank
Marker 3
M3
Sets marker 3 to be used for Pulse/RF Blank
Marker 4
M4
Sets marker 4 to be used for Pulse/RF Blank
ALC Hold
Lets you specify which marker is routed for use within ALC Hold. This function holds
the ALC circuitry at the average value of the sample points set by the marker.
ALC Hold operates during the low periods of the marker signal. The marker polarity
determines when the marker signal is high. For positive polarity, this is during the
marker points. For a negative polarity, this is when there are no maker points.
Remote Command
:SOURce:RADio:ARB:MDEStination:ALCHold NONE | M1 | M2 | M3 | M4
For option details, see "Option Details" on page 1986
:SOURce:RADio:ARB:MDEStination:ALCHold?
Example
:SOUR:RAD:ARB:MDES:ALCH NONE
Dependencies When a new waveform is selected for playback the settings contained within the associated waveform
header file are applied to the ARB. The ALC Hold setting is one of the values stored within the header
file. If the newly selected waveform file has an associated header file, the ALC Hold setting is updated
1985 Short Range Comms & IoT Mode User's &Programmer's Reference
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