Created page with 'test 1,2' |
No edit summary |
||
| Line 1: | Line 1: | ||
[[Category:benchmark]] | |||
[[Category:parametric system]] | |||
[[Category:linear system]] | |||
[[Category:time invariant]] | |||
[[Category:geometrical parameters]] | |||
[[Category:two parameters]] | |||
[[Category:second order system]] | |||
==Model Description== | |||
A coplanar waveguide is a microwave semiconductor device, which is governed by maxwell's equations. | |||
The coplanar waveguide considered with dielectric overlay, i.e. a transmission line shielded within two layers of multilayer board with 0.5mm thickness are buried in a substrate with 10mm thickness and relative permittivity | |||
<math> \epsilon_r = 4.4 </math> and relative permeability <math> \mu_r = 1 </math>, and low conductivity <math> \sigma = 0.02 S/m </math>. The low-loss upper layer has low permittivity <math> \epsilon_r = 1.07 </math> and | |||
<math> \sigma = 0.01 S/m </math>. The whole structure is enlosed in a metallic box of dimension 140mm by 100mm by 50mm. The discrete port with 50ohm lumped load imposes 1 A current as the input to the one side of the strip. The voltage along the discrete port 2 at the end of the other side of coupled lines is integrated as the output. | |||
[[File:CoplanarWaveguide.jpg]] | |||
==Matrices and Data== | |||
==References== | |||
Revision as of 13:37, 12 November 2012
Model Description
A coplanar waveguide is a microwave semiconductor device, which is governed by maxwell's equations. The coplanar waveguide considered with dielectric overlay, i.e. a transmission line shielded within two layers of multilayer board with 0.5mm thickness are buried in a substrate with 10mm thickness and relative permittivity and relative permeability , and low conductivity . The low-loss upper layer has low permittivity and . The whole structure is enlosed in a metallic box of dimension 140mm by 100mm by 50mm. The discrete port with 50ohm lumped load imposes 1 A current as the input to the one side of the strip. The voltage along the discrete port 2 at the end of the other side of coupled lines is integrated as the output.
