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RF Analysis

Reflection coefficients, de-embedding, transfer functions, rational function fitting, VSWR, stability factors, passivity

Functions

gamma2z Convert reflection coefficient to impedance
gammain Input reflection coefficient of 2-port network
gammaml Load reflection coefficient of 2-port network
gammaout Output reflection coefficient of 2-port network
gammams Source reflection coefficient of 2-port network
z2gamma Convert impedance to reflection coefficient
sparameters Create S-parameter object
deembedsparams De-embed 2N-port S-parameters
s2tf Convert S-parameters of 2-port network to voltage or power-wave transfer function
powergain Power gain of 2-port network
rationalfit Approximate data using stable rational function object
freqresp Frequency response of rational function object
impulse Impulse response for rational function object
stepresp Step-signal response of rational function object
timeresp Time response for rational function object
vswr VSWR at given reflection coefficient Γ
stabilityk Stability factor K of 2-port network
stabilitymu Stability factor μ of 2-port network
ispassive Check passivity of N-port S-parameters
makepassive Enforce passivity of S-parameters
rfmodel.rational.ispassive Check passivity of scalar rational function object
analyze Analyze circuit object in frequency domain
rfinterp1 Interpolate network parameter data
calculate Calculate specified parameters for circuit object
extract Extract array of network parameters from data object
rftool Open RF Analysis Tool (RF Tool)

Classes

OpenIF Find open intermediate frequencies (IFs) in multiband transmitter or receiver architecture
rfmodel.rational Rational function object
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