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visualization and data export -凯发k8网页登录

visualize rf data using smith charts, polar, and cartesian plots; save touchstone files

you can use rf toolbox™ functions to visualize component or network behavior:

  • smith® chart

  • rectangular plots

  • polar plots

the rf domain uses many types of data files, including industry-standard touchstone files (.s2p) and amp files, a mathworks® nonlinear file format. you can write data into these files using several different rf toolbox functions.

you can also export a network to verilog-a format for use as a test environment in an analog circuit simulator. see .

note

rf toolbox does not support touchstone 2.0 files.

functions

plot s-parameter data
set axis type for rfplot in rf toolbox
plot measurement data on smith chart
draw circles on smith chart
plot circuit object parameters on smith chart
plot specified object parameters on polar coordinates
plot specified circuit object parameters using log-log scale
plot circuit object parameters on x-y plane
plot parameters of rf circuit or rf data on x-y plane with two y-axes
plot rf circuit object parameters using log scale for x-axis
plot rf circuit object parameters using log scale for y-axis
summarize if planning results in command window
find open intermediate frequencies (ifs) in multiband transmitter or receiver architecture
create rfchain object
write rf network data to touchstone® file
generate verilog-a description of rational object
write rf data from circuit or data object to file

topics


  • learn to model rf objects using verilog-a.


  • learn to use rf toolbox functions to analyze rf components in frequency-domain and to compute and plot time-domain response.


  • learn to export rf object data to industry-standard data files and mathworks amp files.


  • learn to export verilog-a description of an rf component using a rational function model.

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