S2VNA and S4VNA SCPI Programming Manual
CALC:PAR:DEF
CALCulate
<Ch>
:PARameter
<Tr>
:DEFine
<char>
CALCulate
<Ch>
:PARameter
<Tr>
:DEFine?
Selects the measurement parameter of the trace.
(command/query)
Trace <Tr> of channel <Ch>,
<Tr>={[1]|2|...16}
<Ch>={[1]|2|...16}
<char> Specifies parameter:
S11, S12, S13, S14, : S – parameter
S21, S22, S23, S24,
S31, S32, S33, S34,
S41, S42, S43, S44
A, B, C, D or : Test receiver
T1, T2, T3, T4
R1, R2, R3, R4 : Reference receiver
AUX1, AUX2 or : DC Voltage
V1, V2
{S11|S12|S13|S14|S21|S22|S23|S24|S31|S32|S33|S34|S41|S42|S43|
S44|R1(n)|R2(n)|R3(n)|R4(n)|A(n)|B(n)|C(n)|D(n)|V1(n)|V2(n)},
Where n is the stimulus port number;
Depends on the trace number.
Measurement > S11 | S21 | S12 | S22 …
Measurement > Absolute