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RF Toolbox Functions

Alphabetical List By Category

Data Import

rfckt.datafileComponent or network from file data
rfckt.mixer2-port representation of RF mixer and its local oscillator
rfckt.passivePassive component or network
rfdata.dataStore result of circuit object analysis
rfdata.ip3Store frequency-dependent, third-order intercept points
rfdata.mixerspurStore data from intermodulation table
rfdata.networkStore frequency-dependent network parameters
rfdata.nfStore frequency-dependent noise figure data for amplifiers or mixers
rfdata.noiseStore frequency-dependent spot noise data for amplifiers or mixers
rfdata.powerStore output power and phase information for amplifiers or mixers
readRead RF data from file to new or existing circuit or data object
restoreRestore data to original frequencies
sparametersS-parameter object
yparametersCreate Y-parameter object
zparametersCreate Z-parameter object
abcdparametersCreate ABCD parameter object
gparametersCreate hybrid-g parameter object
hparametersCreate hybrid parameter object
tparametersCreate T-parameter object

Network Parameter Conversion

sparametersS-parameter object
yparametersCreate Y-parameter object
zparametersCreate Z-parameter object
abcdparametersCreate ABCD parameter object
gparametersCreate hybrid-g parameter object
hparametersCreate hybrid parameter object
tparametersCreate T-parameter object
newrefChange reference impedance of S-parameters
abcd2hConvert ABCD-parameters to hybrid h-parameters
abcd2sConvert ABCD-parameters to S-parameters
abcd2yConvert ABCD-parameters to Y-parameters
abcd2zConvert ABCD-parameters to Z-parameters
s2abcdConvert S-parameters to ABCD-parameters
s2hConvert S-parameters to hybrid h-parameters
s2sConvert S-parameters to S-parameters with different impedance
s2sccConvert single-ended S-parameters to common-mode S-parameters (Scc)
s2scdConvert 4-port, single-ended S-parameters to 2-port, cross-mode S-parameters (Scd)
s2sdcConvert 4-port, single-ended S-parameters to 2-port, cross-mode S-parameters (Sdc)
s2sddConvert 4-port, single-ended S-parameters to 2-port, differential-mode S-parameters (Sdd)
s2smmConvert single-ended S-parameters to mixed-mode S-parameters
s2rlgcConvert S-parameters to RLGC transmission line parameters
s2tConvert S-parameters to T-parameters
s2yConvert S-parameters to Y-parameters
s2zConvert S-parameters to Z-parameters
smm2sConvert mixed-mode 2N-port S-parameters to single-ended 4N-port S-parameters
snp2smpConvert and reorder single-ended N-port S-parameters to single-ended M-port S-parameters
rlgc2sConvert RLGC transmission line parameters to S-parameters
t2sConvert T-parameters to S-parameters
z2abcdConvert Z-parameters to ABCD-parameters
z2hConvert Z-parameters to hybrid h-parameters
z2sConvert Z-parameters to S-parameters
z2yConvert Z-parameters to Y-parameters
y2abcdConvert Y-parameters to ABCD-parameters
y2hConvert Y-parameters to hybrid h-parameters
y2sConvert Y-parameters to S-parameters
y2zConvert Y-parameters to Z-parameters
h2gConvert hybrid h-parameters to hybrid g-parameters
h2sConvert hybrid h-parameters to S-parameters
h2yConvert hybrid h-parameters to Y-parameters
h2zConvert hybrid h-parameters to Z-parameters
h2abcdConvert hybrid h-parameters to ABCD-parameters
g2hConvert hybrid g-parameters to hybrid h-parameters

RF Network Construction

amplifierAmplifier object
resistorResistor object
capacitorCapacitor object
inductorInductor object
lcladderLC ladder object
nportCreate linear n-port circuit element
circuitCapacitor object
modulatorModulator object
rfchainCreate rfchain object
rfelementGeneric RF element object
rfckt.amplifierRF Amplifier
rfckt.cascadeCascaded network
rfckt.coaxialRF Amplifier
rfckt.cpwCoplanar waveguide transmission line
rfckt.datafileComponent or network from file data
rfckt.delayDelay line
rfckt.hybridHybrid connected network
rfckt.hybridgInverse hybrid connected network
rfckt.mixer2-port representation of RF mixer and its local oscillator
rfckt.passivePassive component or network
rfckt.microstripMicrostrip transmission line
rfckt.parallelParallel connected network
rfckt.parallelplateParallel-plate transmission line
rfckt.rlcglinePassive component or network
rfckt.seriesSeries connected network
rfckt.seriesrlcSeries RLC component
rfckt.shuntrlcShunt RLC component
rfckt.twowireTwo-wire transmission line
rfckt.txlineGeneral transmission line
rfckt.lcbandpasspiBandpass pi filter
rfckt.lcbandpassteeBandpass tee filter
rfckt.lcbandstoppiBandstop pi filter
rfckt.lcbandstopteeBandstop tee filter
rfckt.lchighpasspiHighpass pi filter
rfckt.lchighpassteeHighpass tee filter
rfckt.lclowpasspiLowpass pi filter
rfckt.lclowpassteeLowpass tee filter
copyCopy circuit or data object
cascadesparamsCombine S-parameters to form cascaded network
addInsert circuit element or circuit object into circuit
setportsSet ports of circuit object
setterminalsSet terminals of circuit object
cloneCreate copy of existing circuit element or circuit object
OpenIFFind open intermediate frequencies (IFs) in multiband transmitter or receiver architecture

RF Analysis

rfbudgetCreate RF budget object and compute RF budget results
rfmodel.rationalStore output power and phase information for amplifiers or mixers
gamma2zConvert reflection coefficient to impedance
gammainInput reflection coefficient of 2-port network
gammamlLoad reflection coefficient of 2-port network
gammaoutOutput reflection coefficient of 2-port network
gammamsSource reflection coefficient of 2-port network
z2gammaConvert impedance to reflection coefficient
sparametersS-parameter object
deembedsparamsDe-embed 2N-port S-parameters
s2tfConvert S-parameters of 2-port network to voltage or power-wave transfer function
powergainPower gain of 2-port network
rationalfitApproximate data using stable rational function object
freqrespFrequency response of rational function object
impulseImpulse response for rational function object
steprespStep-signal response of rational function object
timerespTime response for rational function object
vswrVSWR at given reflection coefficient Γ
groupdelayGroup delay of s-parameter object or RF Toolbox network object
stabilitykStability factor K of 2-port network
stabilitymuStability factor μ of 2-port network
ispassiveCheck passivity of N-port S-parameters
makepassiveMake N-port S-parameters passive
rfmodel.rational.ispassiveCheck passivity of scalar rational function object
analyzeAnalyze circuit object in frequency domain
rfinterp1Interpolate network parameter data at new frequencies
calculateCalculate specified parameters for circuit object
extractExtract array of network parameters from data object
rftoolOpen RF Analysis Tool (RF Tool)
OpenIFFind open intermediate frequencies (IFs) in multiband transmitter or receiver architecture

Visualization

smithplotPlot of measurement data on Smith chart
smithchartPlot complex vector of a reflection coefficient on Smith chart
smithPlot specified circuit object parameters on Smith chart
circleDraw circles on Smith chart
loglogPlot specified circuit object parameters using log-log scale
plotPlot specified circuit object parameters on X-Y plane
plotyyPlot specified object parameters with y-axes on both left and right sides
polarPlot specified circuit object parameters on polar coordinates
semilogxPlot specified circuit object parameters using log scale for x-axis
semilogyPlot specified circuit object parameters using log scale for y-axis
getopDisplay operating conditions
getz0Characteristic impedance of transmission line object
listformatList valid formats for specified circuit object parameter
listparamList valid parameters for specified circuit object
setopSet operating conditions
tableDisplay specified RF object parameters in Variable Editor
rfparamExtract vector of network parameters
rfplotPlot S-parameter data
rfwriteWrite RF network data to Touchstone file
reportSummarize mixer configurations and spur-free-zone information for a multiband transmitter or receiver
showProduce spur graph for multiband transmitter or receiver

Data Export

rfwriteWrite RF network data to Touchstone file
getdataData object containing analyzed result of specified circuit object
writeWrite RF data from circuit or data object to file
writevaWrite Verilog-A description of rational function object
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