Circuit model for substrate resonance coupling in grounded coplanar waveguide circuits

1993 ◽  
Vol 41 (9) ◽  
pp. 1641-1645 ◽  
Author(s):  
R.W. Jackson
Keyword(s):  
Coplanar Waveguide ◽  
Circuit Model ◽  
Resonance Coupling

scholarly journals Broadband Equivalent Circuit Model for a Coplanar Waveguide Line Loaded with Split Ring Resonators

2012 ◽  
Vol 2012 ◽  
pp. 1-6 ◽  
Author(s):  
Victor Sanz ◽  
Angel Belenguer ◽  
Alejandro L. Borja ◽  
Joaquin Cascon ◽  
Hector Esteban ◽  
...  
Keyword(s):  
Equivalent Circuit ◽  
Coplanar Waveguide ◽  
Equivalent Circuit Model ◽  
Circuit Model ◽  
Ring Resonators ◽  
Split Ring ◽  
Split Ring Resonators ◽  
Limited Bandwidth ◽  
Left Handed ◽  
The Right

A new equivalent circuit for a coplanar waveguide loaded with split ring resonators is presented. The traditional circuits that model these devices are only able to characterize the left-handed propagation band, and their response is very similar to the real one within a very limited bandwidth. In contrast, this proposed broadband equivalent circuit is able to portray not only the left-handed propagation band, but also the right-handed one that occurs at higher frequencies. Besides, the response of this kind of basic cells can be adjusted with the proposed circuit model in a bandwidth close to a decade.

scholarly journals Circuit model for slotline-to-coplanar waveguide asymmetrical transitions

1999 ◽  
Vol 35 (14) ◽  
pp. 1153 ◽  
Author(s):  
M. Ribó ◽  
J. de la Cruz ◽  
L. Pradell
Keyword(s):  
Coplanar Waveguide ◽  
Circuit Model
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