txlineTwoWire
Create two-wire transmission line
Description
Use the txlineTwoWire
object to create a two-wire transmission
line. A cross-section of a two-wire transmission line is shown in this figure. The physical
characteristics of a two-wire transmission line include the radii of the conducting wires,
a, the separation or physical distance between the wire centers,
S, and the relative permittivity and permeability of the wires.
RF Toolbox™ software assumes that the relative permittivity and permeability are
uniform.
Creation
Description
creates a
default two-wire transmission line object.twowiretxline
= txlineTwoWire
sets Properties using one or more
name-value pairs. For example, twowiretxline
= txlineTwoWire(Name,Value)txline =
txlineTwoWire('Separation',0.0046)
creates a two-wire transmission line with
a dielectric thickness of 0.0046
meters.
Properties
Object Functions
sparameters | Calculate S-parameters for RF data, network, circuit, and matching network objects |
groupdelay | Group delay of S-parameter object or RF filter object or RF Toolbox circuit object |
noisefigure | Calculate noise figure of transmission lines, series RLC, and shunt RLC circuits |
getZ0 | Calculate characteristic impedance with and without dispersion for transmission line |
circuit | Circuit object |
clone | Create copy of existing circuit element or circuit object |