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Hotta Masashi

Affiliate Master Yamaguchi University

Effects of air-gap on leakage-loss of conductor-backed coplanar waveguide with air-gap-spacing dielectric sheets

2002 Asia-Pacific Microwave Conference Proceedings, November 19-22, 2002, Kyoto International Conference Hall Volume 1 Page 567-560
published_at 2002
2008010008.pdf
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Title
Effects of air-gap on leakage-loss of conductor-backed coplanar waveguide with air-gap-spacing dielectric sheets
Creators Hotta Masashi
Creators Karita Ai
Creators Nakayama Shiro
Creators Kohno Atsushi
Creators Hano Mitsuo
Low leakage-loss of Conductor-Backed Coplanar Waveguide (CBCPW) with air-gap-spacing (AGS) dielectric sheets has been already proposed numerically by using the hybrid 2D-FDTD analysis and the curve-fitting procedure. From the numerical results, the low leakage-loss characteristics and the existence of the optimum width for the air-gap have been confirmed. In this paper, we have mainly discussed on the relationship between the leakage-loss and the location of the air-gap. To explain this relationship, we have analyzed the characteristics for asymmetrically located air-gap structure. As the first step, the air-gap width is expanding toward the right-way with keeping the position of another side edge, as the next step, the location of the air-gap is moved toward the right-way with keeping the air-gap width. From these analytical results, we have also tried to find out what is dominantly affected on the leakage-loss reduction of CBCPW with AGS dielectric sheets.
Languages eng
Resource Type conference paper
Publishers Institute of Electronics, Information and Communication Engineers
Date Issued 2002
Rights
Copyright c [2002] IEEE.. Reprinted from 2002 Asia-Pacific Microwave Conference Proceedings, vol. 1, 2002, 567-560. This material is posted here with permission of the IEEE. Such permission of the IEEE does not in any way imply IEEE endorsement of any of Yamaguchi University Library's products or services. Internal or personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution must be obtained from the IEEE by writing to pubs-permissions@ieee.org. By choosing to view this document, you agree to all provisions of the copyright laws protecting it.()
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Relations
[NCID]BA7481700X
Schools 大学院理工学研究科(工学)