R&S ZVB - Page 916

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ZVA / R&S
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ZVB / R&S
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ZVT Command Reference
SCPI Command Reference
Operating Manual 1145.1084.12 – 30 901
[SENSe<Ch>:]FREQuency:LPNoise <Boolean>
Enables or disables the Low Phase Noise function.
The "Low Phase Noise" function is only available for older synthesizer generations with coupled test
ports.
The latest synthesizer generations of ZVA67 and of ZVA24/40 with 4 ports and 4 sources do not offer this
setting.
<Ch>
Channel number.
<Boolean>
ON | OFF - Low phase noise on or off.
*RST value
OFF
SCPI, Command Types
Device-specific, command or query.
Example:
FREQ:LPN ON
Enable the Low Phase Noise function.
[SENSe<Ch>:]FREQuency:MODE SWEep | SEGMent | CW | FIXed
[Deprecated command; [SENSe<Ch>:]SWEep:TYPE provides a complete list of sweep types.]
Selects the sweep type and defines which set of commands controls the stimulus frequency.
<Ch>
Channel number.
SWEep
Linear or logarithmic frequency sweep, depending on the selected spacing
([SENSe<Ch>:]SWEep:SPACing LINear | LOGarithmic). The frequency
range is set via [SENSe<Ch>:]FREQuency:STARt etc.
SEGMent
Segmented frequency sweep. The sweep range is composed of several continuous
frequency ranges or single frequency points defined by means of the commands in
the [SENSe<Ch>:]SEGMent<Seg>... subsystem.
CW | FIXed
Time sweep. The measurement is performed at constant frequency
([SENSe<Ch>:]FREQuency:CW|FIXed) and repeated over a specified period of
time at constant time intervals.
*RST value
SWEep
SCPI,
Command
Types
Confirmed (with device-specific *RST value and parameters), command or query.
Example:
FREQ:MODE CW
Activate a time sweep.
FREQ:CW 100MHz
Set the CW frequency to 100 MHz.