IEICE TRANSACTIONS on Electronics
Numerical Analysis of Cylindrical Dielectric Wavequide with Periodically Varying Radius
Summary :
Cylindrical dielectric waveguide with a periodically varying radius are investigated numerically. The mode-matching method that matches the boundary conditions in the sense of least squares in applied to this problem, using the hybrid-modal representation. The accurate numerical results of the dispersion relations and field distribution are presented for the HE11 mode. It is shown that the attenuation rate in the stopband is significantly smaller than that of TE01 mode, whereas the HE11 mode suffers an additional power leakage due to the coupling with EH11 and HE12 modes of radiation region.
- Publication
- IEICE TRANSACTIONS on Electronics Vol.E74-C No.2 pp.384-390
- Publication Date
- 1991/02/25
- Publicized
- Online ISSN
- DOI
- Type of Manuscript
- PAPER
- Category
- Microwave and Millimeter Wave Technology
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Hiroshi KUBO, Kiyotoshi YASUMOTO, "Numerical Analysis of Cylindrical Dielectric Wavequide with Periodically Varying Radius" in IEICE TRANSACTIONS on Electronics,
vol. E74-C, no. 2, pp. 384-390, February 1991, doi: .
Abstract: Cylindrical dielectric waveguide with a periodically varying radius are investigated numerically. The mode-matching method that matches the boundary conditions in the sense of least squares in applied to this problem, using the hybrid-modal representation. The accurate numerical results of the dispersion relations and field distribution are presented for the HE11 mode. It is shown that the attenuation rate in the stopband is significantly smaller than that of TE01 mode, whereas the HE11 mode suffers an additional power leakage due to the coupling with EH11 and HE12 modes of radiation region.
URL: https://global.ieice.org/en_transactions/electronics/10.1587/e74-c_2_384/_p
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@ARTICLE{e74-c_2_384,
author={Hiroshi KUBO, Kiyotoshi YASUMOTO, },
journal={IEICE TRANSACTIONS on Electronics},
title={Numerical Analysis of Cylindrical Dielectric Wavequide with Periodically Varying Radius},
year={1991},
volume={E74-C},
number={2},
pages={384-390},
abstract={Cylindrical dielectric waveguide with a periodically varying radius are investigated numerically. The mode-matching method that matches the boundary conditions in the sense of least squares in applied to this problem, using the hybrid-modal representation. The accurate numerical results of the dispersion relations and field distribution are presented for the HE11 mode. It is shown that the attenuation rate in the stopband is significantly smaller than that of TE01 mode, whereas the HE11 mode suffers an additional power leakage due to the coupling with EH11 and HE12 modes of radiation region.},
keywords={},
doi={},
ISSN={},
month={February},}
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TY - JOUR
TI - Numerical Analysis of Cylindrical Dielectric Wavequide with Periodically Varying Radius
T2 - IEICE TRANSACTIONS on Electronics
SP - 384
EP - 390
AU - Hiroshi KUBO
AU - Kiyotoshi YASUMOTO
PY - 1991
DO -
JO - IEICE TRANSACTIONS on Electronics
SN -
VL - E74-C
IS - 2
JA - IEICE TRANSACTIONS on Electronics
Y1 - February 1991
AB - Cylindrical dielectric waveguide with a periodically varying radius are investigated numerically. The mode-matching method that matches the boundary conditions in the sense of least squares in applied to this problem, using the hybrid-modal representation. The accurate numerical results of the dispersion relations and field distribution are presented for the HE11 mode. It is shown that the attenuation rate in the stopband is significantly smaller than that of TE01 mode, whereas the HE11 mode suffers an additional power leakage due to the coupling with EH11 and HE12 modes of radiation region.
ER -
English
