Agilent Technologies EasyEXPERT - Page 246

7 MixedSignal
PI=3.141592653589
Dval=Gval/(2*PI*FREQ*Cpval)
Rpval=1/Gval
Csval=(1+Dval^2)*Cpval
Xval=-1/(2*PI*FREQ*Csval)
Rsval=Dval*abs(Xval)
Zval=sqrt(Rsval^2+Xval^2)
Thetaval=atan(Xval/Rsval)
Vgateval=-Vsubs
[X-Y Graph]
To specify the device, A or B is added to the actual variable names.
X axis: Gate voltage Vgateval (LINEAR)
Y1 axis: Gate capacitance (parallel capacitance) Cpval (LINEAR)
Y2 axis: Conductance Gval (LINEAR)
[List Display]
To specify the device, A or B is added to the actual variable names.
Gate voltage Vgateval
Parallel capacitance Cpval
Conductance Gval
Series capacitance Csval
Series resistance Rsval
Parallel resistance Rpval
Dissipation factor Dval
Reactance Xval
Impedance Zval
Phase Thetaval
[Test Output: X-Y Graph]
X axis: Gate voltage VgList (LINEAR)
Y1 axis: Gate capacitance (parallel capacitance) CpAList (LINEAR)
Y2 axis: Gate capacitance (parallel capacitance) CpBList (LINEAR)
Y3 axis: Differences between Cp DeltaCp (LINEAR)
Agilent EasyEXPERT Application Library Reference, Edition 8
7-36