DocumentCode
3307703
Title
Millimeter wave E-plane waveguide junction circulator
Author
Ping, Liu ; Quanrang, Yang
Author_Institution
Dept. of Electr. Eng., Shantou Univ., Guangdong Shantou, China
fYear
2002
fDate
17-19 Aug. 2002
Firstpage
952
Lastpage
954
Abstract
E-plane circulator with the exact three-dimensional electromagnetic field theory is studied in consideration of surface modes. Circulator with one ferrite disk is analysed for the first time. The performances are calculated by optimization. On the basis of this analysis, a Ka-band E-plane circulator has been developed, the experimental result is satisfactory.
Keywords
ferrite circulators; millimetre wave circulators; optimisation; E-plane waveguide junction circulator; ferrite disk; optimization; surface modes; three-dimensional electromagnetic field theory; Bandwidth; Electromagnetic analysis; Electromagnetic field theory; Electromagnetic scattering; Electromagnetic waveguides; Insertion loss; Maxwell equations; Surface waves; Waveguide components; Waveguide junctions;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave and Millimeter Wave Technology, 2002. Proceedings. ICMMT 2002. 2002 3rd International Conference on
Print_ISBN
0-7803-7486-X
Type
conf
DOI
10.1109/ICMMT.2002.1187860
Filename
1187860
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