Software Manual for the R&S ZVL-K1 - Rohde & Schwarz

R&S ZVL‑K1 SENSe Subsystem
[SENSe:]SWEep:EGATe:SOURce
This command toggles between external gate signal and IF power signal as a signal source for
the gate mode. If an IF power signal is used, the gate is opened as soon as a signal at > –20
dBm is detected within the IF path bandwidth (10 MHz).
The numeric suffixes are not relevant.
Parameter
EXTernal | IFPower | VIDeo
Example
SWE:EGAT:SOUR IFP
Switches the gate source to IF power.
Characteristics
*RST value: IFPower
SCPI: device–specific
Mode
A
[SENSe:]SWEep:EGATe:TYPE
This command sets the type of triggering (level or edge) by the external gate signal.
The gate is edge–triggered ([SENSe:]SWEep:EGATe:TYPE EDGE):
After detection of the set gate signal edge, the gate remains open until the gate delay
([SENSe:]SWEep:EGATe:HOLDoff) has expired.
The gate is level–triggered ([SENSe:]SWEep:EGATe:TYPE LEVel):
After detection of the gate signal, the gate remains open until the gate signal disappears. The
gate opening time cannot be defined with the parameter
[SENSe:]SWEep:EGATe:LENGth.
A delay between applying the gate signal and the start of recording measured values can be
defined with [SENSe:]SWEep:EGATe:HOLDoff.
The numeric suffixes are not relevant.
Parameter
LEVel | EDGE
Example
SWE:EGAT:TYPE EDGE
Characteristics
*RST value: EDGE
SCPI: device–specific
Mode
A
[SENSe:]SWEep:MODE
This command changes from Spectrum Analyzer to Spectrum Emission Mask or Spurious
Emissions measurement mode and back.
The numeric suffixes are not relevant.
1303.6573.42 4.217 E-5