Presentation 2011/12/8
Frequency dependence type TE_<10>-TE_<20> mode converter
Hiroyuki Miyazaki, Yoshihiro Kokubo,
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Abstract(in English) The propagation mode and group velocity of electromagnetic waves will be changed by periodically arranged dielectric rods in a metal rectangular waveguide. In this paper, by using this principle, the electromagnetic waves pass through as the TE_<10> mode for low frequency range and are converted to the TE_<20> mode for high frequency range efficiently. Because the mode profile gradually shifts from TE_<10> to TE_<20>, so that the position of the dielectric rods is changed from near the sidewalls to the center of the waveguide at high frequency range.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) Mode converter / Metal rectangular waveguide / TE_<20>mode / Dielectric rods
Paper # MW2001-136
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Committee MW
Conference Date 2011/12/8(1days)
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Registration To Microwaves (MW)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Frequency dependence type TE_<10>-TE_<20> mode converter
Sub Title (in English)
Keyword(1) Mode converter
Keyword(2) Metal rectangular waveguide
Keyword(3) TE_<20>mode
Keyword(4) Dielectric rods
1st Author's Name Hiroyuki Miyazaki
1st Author's Affiliation Graduate School of Engineering, University of Hyogo()
2nd Author's Name Yoshihiro Kokubo
2nd Author's Affiliation Graduate School of Engineering, University of Hyogo
Date 2011/12/8
Paper # MW2001-136
Volume (vol) vol.111
Number (no) 351
Page pp.pp.-
#Pages 6
Date of Issue