Command/Query
:CALCulate<Ch>:PARameter<Tr>:DEFine {Z|Y|R|X|G|B|LS|LP|CS|CP|RS|RP|Q|D|TZ|TY|VAC|IAC|VDC|IDC|IMP|ADM|ARC|TRC|RCX|RCY|RC|ADC|DCR|DCLF|DCLT|DC|AP|PR|PLF|PLT|P}
:CALCulate<Ch>:PARameter<Tr>:DEFine?
This command sets/gets the measurement parameter. The VDC or IDC can be selected only at bias sweep or log bias sweep.
Parameter |
Selection Option |
Description |
Measurement parameter |
Data Type |
Character string type (String) |
Range |
Z: Absolute impedance value LS: Equivalent series inductance CS: Equivalent series capacitance RS: Equivalent series resistance Q: Q value TZ: Impedance phase VAC: OSC level (Voltage) IMP: Impedance (complex value)
ARC: Absolute value of reflection coefficient TRC: Argument of Reflection coefficient RCX: Real part of reflection coefficient RCY: Imaginary part of reflection coefficient RC: Reflection coefficient ADC: Absolute value of complex permittivity DCR: Real part of complex permittivity DCLF: Imaginary part of complex permittivity DCLT: Dielectric loss tangent DC: Complex permittivity AP: Absolute value of complex permeability PR: Real part of complex permeability PLF: Imaginary part of complex permeability PLT: Magnetic loss tangent P: Complex permeability |
Preset Value |
Z |
{Z|Y|R|X|G|B|LS|LP|CS|CP|RS|RP|Q|D|TZ|TY|VAC|IAC|VDC|IDC|IMP|ADM|ARC|TRC|RCX|RCY|RC|ADC|DCR|DCLF|DCLT|DC|AP|PR|PLF|PLT|P}<newline><^END>
Dim Var as String
Var= "Z"
Ana.WriteString ":CALC1:PAR1:DEF " & Var, True
Ana.WriteString ":CALC1:PAR1:DEF?", True
Var=Ana.ReadString
Meas > Trace 1, Trace 2, Trace 3 or Trace 4
SCPI.CALCULATE(Ch).PARAMETER(Tr).DEFINE