DocumentCode :
1757759
Title :
Modal Loss Analysis of 
- and 
-Plane Filtering Structures
Author :
Accatino, Luciano ; Bertin, Giorgio ; Mongiardo, Mauro
Author_Institution :
AC Consulting, Rivoli, Italy
Volume :
63
Issue :
1
fYear :
2015
fDate :
Jan. 2015
Firstpage :
40
Lastpage :
47
Abstract :
An efficient method for evaluating the scattering matrix of lossy E- and H-plane filters, diplexers, and triplexers is introduced. Starting from the electromagnetic computation of the power loss inside the structure, the lossy network S-parameters are retrieved. The favorable comparison between the computed and measured results for several examples demonstrates the high efficiency and accuracy of the proposed approach.
Keywords :
S-matrix theory; S-parameters; electromagnetic wave scattering; modal analysis; waveguide filters; E-plane filtering structure; H-plane filtering structure; electromagnetic computation; lossy network S-parameter retrieval; modal loss analysis; power loss; scattering matrix; Electromagnetic waveguides; GSM; Magnetic analysis; Ports (Computers); Scattering; Scattering parameters; Transmission line matrix methods; Loss analysis; modal expansion; waveguide components;
fLanguage :
English
Journal_Title :
Microwave Theory and Techniques, IEEE Transactions on
Publisher :
ieee
ISSN :
0018-9480
Type :
jour
DOI :
10.1109/TMTT.2014.2376557
Filename :
6985684
Link To Document :
