vswr(object,frequency,z0)
calculates and plots the VSWR of an antenna or an array element, over specified
frequency range, and a reference impedance of z0 ohms.
vswrant = vswr(object,frequency,z0)
calculates and returns the VSWR of an antenna or array element, over specified
frequency range, and a reference impedance of z0 ohms.
Antenna or array to calculate the VSWR, specified as an antenna or array
from the catalog, custom antenna or array created using custom antenna or
array objects in Custom 2-D and 3-D Antenna
catalog, pcbStack antenna or array,
or installedAntenna.
frequency — Frequency range used to calculate VSWR scalar in Hz | vector in Hz
Frequency used to calculate VSWR, specified as a scalar in Hz or frequency
range specified as vector in Hz.
Example: 75e6
Example: 50e6:1e6:100e6
Data Types: double
z0 — Reference impedance 50 (default) | scalar
Reference impedance, specified as a scalar in ohms.
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