DocumentCode
810601
Title
Multiport power divider-combiner circuits using circular-sector-shaped planar components
Author
Abouzahra, Mohamed D. ; Gupta, Kuldip C.
Author_Institution
MIT Lincoln Lab., Lexington, MA, USA
Volume
36
Issue
12
fYear
1988
Firstpage
1747
Lastpage
1751
Abstract
A sector-shaped configuration for designing planar power divider-combiner circuits that are compatible with microstrip circuits is discussed. This configuration is analyzed using the two-dimensional planar circuit approach. Expressions for impedance matrix parameters of multiport sectorial planar circuits are given. Theoretical and experimental results reported for 90 degrees and 180 degrees power dividers are in good agreement.<>
Keywords
S-parameters; distributed parameter networks; linear network analysis; microwave circuits; multiport networks; strip line components; circular-sector-shaped planar components; impedance matrix parameters; microstrip compatible circuits; multiport microwave circuits; power divider-combiner circuits; scattering parameters; two-dimensional planar circuit approach; Circuit analysis; Circuit testing; Feeds; Geometry; Impedance; Linear antenna arrays; Microstrip components; Power combiners; Power dividers; Transmission line matrix methods;
fLanguage
English
Journal_Title
Microwave Theory and Techniques, IEEE Transactions on
Publisher
ieee
ISSN
0018-9480
Type
jour
DOI
10.1109/22.17409
Filename
17409
Link To Document