FDTD Analysis and Experiment of Fabry-Perot Cavities at 60GHz (Special Issue on Microwave and Millimeter Wave Technology)
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概要
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The Finite-Difference Time-Domain (FDTD) method has been applied to study the scattering characteristics of Fabry-Perot cavities with infinite planar periodic surfaces. Periodic Boundary Conditions (PBC) are used to reduce the analysis to one unit periodic volume. Both dielectric and metallic losses are included in the algorithm using a frequency dependent formalism. This technique is used to study the frequency response of plane parallel Fabry-Perot cavities with square aperture metal mesh mirrors. These cavities are assumed to be illuminated by a normally incident plane wave. After a detailed description of the algorithm, we show theoretically the separate effects of dielectric and metal losses on the transmission coefficient of such cavities. We compare also simulation results to measurements, in the 60 GHz band, of resonant frequencies and Q factors of cavities with various mesh parameters.
- 社団法人電子情報通信学会の論文
- 1999-07-25
著者
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MATSUI Toshiaki
Communication Research Laborator
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Matsui Toshiaki
Communications Research Laboratory Ministry Of Posts And Telecommunications
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Mimura Takashi
National Institute Of Information And Communications Technology (nict)
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Matsui Toshiaki
National Institute Of Information And Communications Technology (nict)
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Hirose Nobumitu
Company "antennes Process
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Coquet Philippe
Equipe Antennes Et Technologies
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SAULEAU Ronan
Laboratoire ART
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COQUET Philippe
Ecole Normale Superieure de Cachan, Antenne de Bretagne
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THOUROUDE Daniel
Laboratoire Antennes et Reseaux, UPRES A CNRS 6075 Universite de Rennes
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DANIEL Jean-Pierre
Laboratoire Antennes et Reseaux, UPRES A CNRS 6075 Universite de Rennes
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YUZAWA Harunobu
Communication Research Laboratory, Ministry of Posts and Telecommunication
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HIROSE Nobumitsu
Communication Research Laboratory, Ministry of Posts and Telecommunication
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Daniel Jean-pierre
Communications Research Laboratory Ministry Of Posts And Telecommunications
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Thouroude Daniel
Laboratoire Antennes Et Reseaux Upres A Cnrs 6075 Universite De Rennes
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Thouroude Daniel
Laboratoire Antennes
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Yuzawa Harunobu
Communication Research Laboratory Ministry Of Posts And Telecommunication
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Coquet Philippe
Ecole Normale Superieure De Cachan Antenne De Bretagne
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