DocumentCode
1673521
Title
Rigorous and efficient analysis of hybrid T-junctions
Author
Alessandri, F. ; Barba, M. ; Mongiardo, M. ; Sorrentino, R.
Author_Institution
Istituto di Elettronica, Perugia Univ., Italy
fYear
1993
Firstpage
1447
Abstract
A very simple, yet rigorous and efficient model for the full-wave characterization of hybrid T-junctions is proposed. The model is based on a suitable segmentation of the structure in conjunction with the admittance matrix description. When suitable modal expansions of the Green´s functions are considered, a very high numerical efficiency is obtained. Numerical simulations show excellent agreement with measured data.<>
Keywords
Green´s function methods; waveguide couplers; Green´s functions; admittance matrix; full-wave characterization; hybrid T-junctions; modal expansions; numerical efficiency; segmentation; Admittance; Apertures; Boundary value problems; Electromagnetic analysis; Magnetic analysis; Microwave circuits; Microwave theory and techniques; Scattering; Transmission line matrix methods; Waveguide junctions;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave Symposium Digest, 1993., IEEE MTT-S International
Conference_Location
Atlanta, GA, USA
ISSN
0149-645X
Print_ISBN
0-7803-1209-0
Type
conf
DOI
10.1109/MWSYM.1993.276725
Filename
276725
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