R&S ZVB - Page 1050

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ZVB / R&S
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ZVT Command Reference
SCPI Command Reference
Operating Manual 1145.1084.12 – 30 1035
<Ch>
Calibrated channel number
<Pt>
Calibrated port number
<Boolean>
Enables (ON) or disables (OFF) the source power calibration for port
number <Pt>.
*RST value
OFF [–]
SCPI, Command
Types
Device-specific, command or query
Example:
See SOURce<Ch>:POWer<Pt>:CORRection[:ACQuire].
TCOefficient
SOURce<Ch>:POWer<Pt>:CORRection:TCOefficient...
This subsystem defines the transmission coefficients for an additional two-port in the test setup (power
loss list)).
SOURce<Ch>:POWer<Pt>:CORRection:TCOefficient:CALibration <Boolean>
Selects the position of the additional two-port in the test setup.
<Ch>
Calibrated channel number. This parameter is ignored; the transmission coefficient
settings are valid for all channels.
<Pt>
Calibrated port number. This parameter is ignored; the transmission coefficient
settings are valid for all sources.
<Boolean>
ON – Power sensor (during calibration)
OFF – Device under test (during measurement)
*RST value
ON
SCPI,
Command
Types
Device-specific, command or query
Example:
*RST; :SOUR:POW:CORR:TCO:CAL OFF
Select the test setup with the additional two-port in front of the DUT.
SOUR:POW:CORR:TCO:DEF 1GHz, -5; DEF 2GHz, -10; DEF2?
Define two points in the power loss list; query the second point.
SOUR:POW:CORR:TCO:INS2 1.5 GHz, -7.5
Insert a third point as point no. 2 in the list.
SOUR:POW:CORR:TCO:COUN?
Query the number of points. The response is 3.
SOUR:POW:CORR:TCO ON
Enable the use of two-port transmission coefficients.
SOUR:POW:CORR:TCO:FEED 'Trc1'