Rohde & Schwarz ZVL series - Page 434

R&S ZVL Command Reference
Instrument-Control Commands
Operating Manual 1303.6580.32-05
419
LSL Serial L, shunt L – R1, R2 L1, L2
SLC Shunt L, serial C C1 R1, R2 L1
SCL Shunt C, serial L C1 R1, R2 L1
SCC Shunt C, serial C C1, C2 R1, R2 –
SLL Shunt L, serial L – R1, R2 L1, L2
CALCulate<Ch>:TRANsform:VNETworks:SENDed:DEEMbedding<Ph_pt>:PARame
ters:C<no> CSL | LSC | CSC | SLC | SCL | SCC,<numeric_value>
Specifies the capacitance values C1, C2 in the different circuit models for deembedding.
<Ch>
Channel number
<Ph_pt>
Physical port number
<no>
Number of capacitance in circuit model. If unspecified the numeric suffix is set
to 1.
Range [def. unit] 1 to 2 [–] The number of capacitances depends on the selected circuit model.
Parameters
Possible circuit models (character data); see circuit models.
*RST value – (see command type description below)
<numeric_value>
Capacitance C<no> for the specified circuit model.
Range [def. unit] –1mF to 1 mF [F]. The increment is 1 fF (10
–15
F).
*RST value 1 pF (10
–12
F)
SCPI, Command
Types
Device-specific, command or query. In the query form, the <numeric_value>
parameter must be omitted. The command returns the capacitance value for
the specified circuit model.
Example:
*RST; CALC:TRAN:VNET:SEND:DEEM:PAR:C2? CSC
Query the default capacitance C2 for the Serial C, shunt C circuit model. The
response is 1E-012 (1 pF).
CALC:TRAN:VNET:SEND:DEEM:PAR:C2 CSC, 2.2E-12
Increase the capacitance to 2.2 pF.
CALCulate<Ch>:TRANsform:VNETworks:SENDed:DEEMbedding<Ph_pt>:PARame
ters:L<no> CSL | LSC | LSL | SLC | SCL | SLL,<numeric_value>
Specifies the inductance values L1, L2, L3 in the different circuit models for deembedding.
<Ch>
Channel number.
<Ph_pt>
Physical port number
<no>
Number of inductance in circuit model. If unspecified the numeric suffix is set
to 1.