Analysis of Post-Wall Waveguide Based on H-Plane Planar Circuit Approach
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概要
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In this paper, we suggest a method of analyzing the post-wall waveguide (PWW) or the substrate integrated waveguide (SIW) by applying the analytical technique of the H-plane waveguide discontinuities based on the planar circuit approach. The analytical procedure consists of the derivation of the mode impedance matrices for regular-shaped circuits and the short-circuiting operation on fictitious ports arranged at the peripheries of the metallic posts. First, a straight section of the PWW is treated as an example and the analytical method for the calculation of the S-parameters is described in detail. Then the attenuation and phase constants of the PWW are computed with the aid of the Thru-Reflect Line (TRL) calibration technique. Next, the analytical method is applied to the design of two types of right-angled corners. The analysis and the design results are verified using an em-simulator (HFSS).
- (社)電子情報通信学会の論文
- 2009-01-01
著者
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OKUBO Kensuke
Faculty of Computer Science and System Engineering, Okayama Prefectural University
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YAMAKITA Jiro
Faculty of Computer Science and System Engineering, Okayama Prefectural University
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OHTA Isao
Universality of Hyogo
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Yamakita Jiro
Okayama Prefectural Univ. Okayama Jpn
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Yamakita Jiro
Faculty Of Computer Science And System Engineering Okayama Prefectural University
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Okubo Kensuke
Okayama Prefectural Univ. Soja‐shi Jpn
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Okubo Kensuke
Faculty Of Computer Science And System Engineering Okayama Prefectural University
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Kishihara Mitsuyoshi
Faculty Of Computer Science And System Engineering Okayama Prefectural University
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OHTA Isao
Graduate School of Engineering, University of Hyogo
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Ohta Isao
Graduate School Of Engineering Himeji Institute Of Technology
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