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Efficient FDTD analysis of conductor-backed CPW's with reduced leakage loss

IEEE transactions on microwave theory and techniques Volume 47 Issue 8 Page 1585-1587
published_at 1999-08
2008010006.pdf
[fulltext] 88.6 KB
Title
Efficient FDTD analysis of conductor-backed CPW's with reduced leakage loss
Creators Hotta Masashi
Creators Qian Yongxi
Creators Itoh Tatsuo
Leakage loss of the conductor-backed coplanar waveguide (CBCPW) is analyzed by using a novel hybrid two-dimensional finite-difference time-domain/Marquardt curve fitting technique. The validity and high accuracy of the method is confirmed by comparison with other experimental and theoretical results. A modified CBCPW structure with a substrate groove in the backside is proposed, which shows over eight times smaller leakage loss than a normal CBCPW.
Languages eng
Resource Type journal article
Publishers Institute of Electrical and Electronics Engineers
Date Issued 1999-08
Rights
Copyright c [1999] IEEE.. Reprinted from IEEE transactions on microwave theory and techniques, vol. 47-8, 1999, 1585-1587. 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.()
File Version Version of Record
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[ISSN]0018-9480
[NCID]AA00667977
info:doi/10.1109/22.780412
Schools 大学院理工学研究科(工学)