mu_prime

mu_prime(
o_s11Waveform
o_s12Waveform
o_s21Waveform
o_s22Waveform
)
=> o_waveform / nil

Description

Returns the alternative stability factor that indicates the minimum distance between the center of the unit Smith chart and the source unstable region.

Arguments

o_s11Waveform	Waveform object representing the S-Parameter s11.
o_s12Waveform	Waveform object representing the S-Parameter s12.
o_s21Waveform	Waveform object representing the S-Parameter s21.
o_s22Waveform	Waveform object representing the S-Parameter s22.

Value Returned

o_waveform	Waveform object representing the minimum distance between the center of the unit Smith chart and the source unstable region.
nil	Waveform object cannot be created because of an error.

Examples

The following example creates a Waveform window and returns its window ID.

awvCreatePlotWindow()

=> window:3

The following example opens simulation results of S-Parameters analysis stored in the specified results directory.

openResults("/servers/user/MU/simulation/ampTest/spectre/schematic/psf")

=> "/servers/user/MU/simulation/ampTest/spectre/schematic/psf"

The following example returns the waveform object representing S-Parameter s11.

s11=aaSP(1 1)

=> srrWave:0x37627020

The following example returns the waveform object representing S-Parameter s12.

s12=aaSP(1 2)

=> srrWave:0x37627030

The following example returns the waveform object representing S-Parameter s21.

s21=aaSP(2 1)

=> srrWave:0x37627040

The following example returns the waveform object representing S-Parameter s22.

s22=aaSP(2 2)

=> srrWave:0x37627050

The following example creates a waveform object mu_primeWaveform, representing the minimum distance between the center of the unit Smith chart and the source unstable region.

mu_primeWaveform=mu_prime(s11 s12 s21 s22)

srrWave:0x37627210

The following example plots the waveform object mu_primeWaveform.

awvPlotWaveform(

    awvGetCurrentWindow()

    list(mu_primeWaveform)

    ?expr list("mu_prime")

    ?color list("y18")

    ?index list(1)

    ?lineType list("line")

    ?lineStyle list("dash")

    ?lineThickness list("thick")

    ?showSymbols list(t)

    ?dataSymbol list(3)

    )

=> t

Return to top