DocumentCode
1522073
Title
Global modelling of microwave active circuits by an efficient iterative procedure
Author
Sboui, N. ; Gharsallah, A. ; Gharbi, A. ; Baudrand, H.
Author_Institution
Lab. d´´Electronique, Fac. des Scis. de Tunis, Tunisia
Volume
148
Issue
3
fYear
2001
fDate
6/1/2001 12:00:00 AM
Firstpage
209
Lastpage
212
Abstract
A new rigorous iterative process is proposed for studying a rectangular waveguide which includes the Gunn diode GaAs AH445 (THOMSON). It consists in generating a recursive relationship between a given wave source and reflected waves from the discontinuity plane which is divided into cells. A high computational speed has been achieved by using fast mode transformation (FMT). The theory as well as its implemention procedure are described. Numerical results are successfully compared with experimental published data
Keywords
Gunn diodes; S-parameters; active networks; iterative methods; microwave circuits; network analysis; rectangular waveguides; waveguide discontinuities; waveguide theory; GaAs; Gunn diode amplifier; S-parameters; discontinuity plane; fast mode transformation; global modelling; high computational speed; iterative procedure; microwave active circuits; numerical results; rectangular waveguide; recursive relationship; rigorous iterative process;
fLanguage
English
Journal_Title
Microwaves, Antennas and Propagation, IEE Proceedings
Publisher
iet
ISSN
1350-2417
Type
jour
DOI
10.1049/ip-map:20010374
Filename
942849
Link To Document