Translation of the electromagnetic mode-splitting along a microstrip line with a slit in the ground plane

Ryuji Koca, Tohlu Matsushima, Tetsushi Watanabe, Youhei Sakai, Osami Wada, Kengo Iokibe, Yoshitaka Toyota

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Is proposed an approach to know magnitudes of parasitic electromagnetic modes excited by the micro-strip line passing over a slit in the return plane. A part of the power having been carried along the mierostrip-line is transferred to the coplanar-line modes along the slot, and the cylindrical mode in between the pair of return and ground planes. Magnitudes of those modes are expressed by the ratio of powers of the excited electromagnetic mode to the original microstrip line mode, discarding information of phase. Calculation was done with FDTD in the limited domain around the cross-point in a moderate time of calculation. This approach contributes to the efficient designing of PCB of commercial electronic devices.

Original languageEnglish
Title of host publicationProceedings - Fourth Asia-Pacific Conference on Environmental Electromagnetics, CEEM'2006
Pages15-18
Number of pages4
DOIs
Publication statusPublished - Dec 1 2006
Event4th Asia-Pacific Conference on Environmental Electromagnetics, CEEM'2006 - Dalian, China
Duration: Aug 1 2006Aug 4 2006

Publication series

NameProceedings - Fourth Asia-Pacific Conference on Environmental Electromagnetics, CEEM'2006

Other

Other4th Asia-Pacific Conference on Environmental Electromagnetics, CEEM'2006
CountryChina
CityDalian
Period8/1/068/4/06

Keywords

  • Electromagnetic mode
  • FDTD
  • PCB
  • Power
  • Slit
  • Transmission factor

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Environmental Engineering

Fingerprint Dive into the research topics of 'Translation of the electromagnetic mode-splitting along a microstrip line with a slit in the ground plane'. Together they form a unique fingerprint.

  • Cite this

    Koca, R., Matsushima, T., Watanabe, T., Sakai, Y., Wada, O., Iokibe, K., & Toyota, Y. (2006). Translation of the electromagnetic mode-splitting along a microstrip line with a slit in the ground plane. In Proceedings - Fourth Asia-Pacific Conference on Environmental Electromagnetics, CEEM'2006 (pp. 15-18). [4027230] (Proceedings - Fourth Asia-Pacific Conference on Environmental Electromagnetics, CEEM'2006). https://doi.org/10.1109/CEEM.2006.257898