R&S ZVB - Page 1057

R&S
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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 1042
(SOURce<Ch>:TDIF:IMBalance:PHASe:STOP).
*RST value
–180 deg
SCPI,
Command
Types
Device-specific, command or query
Example:
See SOURce<Ch>:TDIF:IMBalance:PHASe:LPORt
SOURce<Ch>:TDIF:IMBalance:PHASe:STOP <Stop Phase>
Defines the stop phase for a phase imbalance sweep, which is equal to the right edge of a Cartesian
diagram. A balanced port configuration must be defined and a phase imbalance sweep must be active to
use this command; see program example.
<Ch>
Channel number.
<Stop
Phase>
Stop phase of the sweep.
Range [def.
unit]
–179.99 deg to +180 deg [deg]. UP and DOWN increment/decrement the phase in 1-
deg / 0.1-deg / 0.01-deg steps. The stop phase must be larger than the start phase
(SOURce<Ch>:TDIF:IMBalance:PHASe:STARt).
*RST value
+180 deg
SCPI,
Command
Types
Device-specific, command or query
Example:
See SOURce<Ch>:TDIF:IMBalance:PHASe:LPORt
SOURce<Ch>:TDIF[:STATe] <Boolean>
Activates or deactivates the true differential mode. This command requires a suitable balanced port
configuration (see True Diff Mode).
<Ch>
Channel number.
<Boolean>
ON - True differential mode activated
OFF - True differential mode deactivated, the virtual differential mode provides
balanced results
*RST value
OFF
SCPI, Command
Types
Device-specific, command or query
Example:
*RST; SOUR:LPOR1 1,3
Reset the analyzer and combine the physical ports 1 and 3 to the logical port 1.
Defining a balanced port configuration deletes the default trace.
SOUR:TDIF ON
Switch true differential mode on.
CALC:PAR:SDEF 'Trc1', 'BD1D2S'
Create a new trace to measure the differential received wave quantity b
d1
, using