Rohde & Schwarz 1145.1010.04/05/06, Operating Manual

Page: 583 / 813

R&S
®
ZVA/ZVB/ZVT CALCulate
1145.1084.12 6.121 E-6
10 M
Ω
for all resistances connected in parallel with a capacitance
SCPI, Command
Types
Device-specific, command or query. In the query form, the
<numeric_value> parameter must be omitted. The command
returns the resistance value for the specified circuit model.
Example:
*RST; CALC:TRAN:VNET:BAL:DEEM:PAR:R1? CSSL; R2? CSSL, R3?
CSSL
Query the default resistances for the Serial Cs, shunt L circuit
model. The response is 10000000000;10000000000; 0.
CALC:TRAN:VNET:BAL:DEEM:PAR:R3 CSSL, 2.2E+3
Increase the resistance R3 to 2.2 k
Ω
.
CALCulate<Ch>:TRANsform:VNETworks:BALanced:DEEMbedding<Log_pt>[:ST
ATe] <Boolean>
Enables or disables the deembedding function for balanced ports. It is allowed to change the circuit
model and its parameters while deembedding is enabled.
<Ch> Channel number
<Log_pt> Logical port number
<Boolean> ON – Deembedding active
OFF – Deembedding inactive
*RST value OFF [–]
SCPI, Command
Types Device-specific, command or query
Example:
*RST; SOUR:LPOR1 1,2; LPOR2 3,4
Define a balanced port configuration.
CALC:TRAN:VNET:BAL:DEEM:TND CSSL
Select the Serial Cs, shunt L circuit model for deembedding.
CALC:TRAN:VNET:BAL:DEEM:PAR:R3 CSSL, 2.2E+3;
CALC:TRAN:VNET:BAL:DEEM ON
Increase the resistance R3 for the Serial Cs, shunt L circuit model
to 2.2 k
Ω
and enable deembedding.
CALCulate<Ch>:TRANsform:VNETworks:BALanced:DEEMbedding<Log_pt>:TN
Definition FIMPort | STSL | STSC | SLST | SCST | CSSL | LSSC | CSSC | LSSL |
SLCS | SCLS | SCCS | SLLS
Selects the circuit model for balanced port deembedding.
<Ch> Channel number
<Log_pt> Logical port number
Parameters Possible circuit models (character data); see circuit models.
*RST value CSSL