DocumentCode
1839792
Title
Excitation of NRD guide through transverse and longitudinal slot
Author
Weihai Li ; Shanjia Xu
Author_Institution
Dept. of Electron. Eng. & Inf. Sci., Univ. of Sci. & Technol. of China, Anhui, China
Volume
2
fYear
2003
fDate
22-27 June 2003
Firstpage
640
Abstract
The excitation of an NRD guide through a transverse or longitudinal slot by a rectangular waveguide are rigorously analyzed. The dyadic Green´s functions are used to establish the coupled integral equations, which are solved with the moment method. The LSE and LSM mode excitation in the NRD guide are investigated respectively and the coupling efficiency and leaky phenomenon are also discussed.
Keywords
Green´s function methods; coupled mode analysis; integral equations; method of moments; nonradiative dielectric waveguides; rectangular waveguides; LSE mode excitation; LSM mode excitation; NRD guide excitation; coupled integral equations; coupling efficiency; dyadic Green´s functions; leaky phenomena; longitudinal slot; moment method; rectangular waveguide; transverse slot; Apertures; Continuing education; Coupling circuits; Frequency; Green´s function methods; Integral equations; Magnetic fields; Millimeter wave circuits; Moment methods; Rectangular waveguides;
fLanguage
English
Publisher
ieee
Conference_Titel
Antennas and Propagation Society International Symposium, 2003. IEEE
Conference_Location
Columbus, OH, USA
Print_ISBN
0-7803-7846-6
Type
conf
DOI
10.1109/APS.2003.1219318
Filename
1219318
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