Frequency Domain Analysis

Group delay, power gain, VSWR, and stability reflection coefficients

Analyze the frequency domain behavior of an RF network. Calculate the group delay, power gain, VSWR, and stability reflection coefficients.

Functions

`groupdelay`	Group delay of S-parameter, RF filter, or RF Toolbox circuit object
`ispassive`	Check passivity of N-port S-parameters
`makepassive`	Make N-port S-parameters passive
`freqresp`	Frequency response for rational objects
`gamma2z`	Convert reflection coefficient to impedance
`gammaml`	Calculate load reflection coefficient of two-port network
`gammams`	Calculate source reflection coefficient of two-port network
`gammaout`	Calculate output reflection coefficient of two-port network
`gammain`	Calculate input reflection coefficient of two-port network
`z2gamma`	Convert impedance to reflection coefficient
`powergain`	Calculate power gain from two-port S-parameters
`vswr`	VSWR at given reflection coefficient Γ
`stabilityk`	Stability factor K of two-port network
`stabilitymu`	Stability factor μ of two-port network
`rfinterp1`	Interpolate network parameter data at new frequencies
`passivity`	Plot passivity of N-by-N rational fit output

S-Parameter Notation
Introduces the RF Toolbox™ S-parameter notation.
RF Network Parameter Objects
Discover the available RF network parameter objects and learn their uses.

Extract the S-parameters of a device under test.

Perform statistical analysis on S-parameter data files using magnitude, mean, and standard deviation.