Presentation 1998/10/16
FDTD Method with Unstructured Grid for Analysis of NRD Guide
Akinori Sato, Tetsuya Kishino,
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Abstract(in English) Finite-Different Time-Domain (FDTD) method is applied to electromagnetic analysis of NRD guide, a low loss and nonradiative in discontinuity transmission line for millimeter-wave band. We adapted unstructured grid, Perfectly Matched Layer (PML), and 2-dimensional formulation in the FDTD method for high efficiency and accuracy. We confirmed the validity of this approach through analysis of NRD guide transmission line and directional coupler.
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Keyword(in English) FDTD method / unstructured grid / NRD guide / PML / directional coupler
Paper # EMCJ98-64,MW98-103
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Committee MW
Conference Date 1998/10/16(1days)
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Registration To Microwaves (MW)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) FDTD Method with Unstructured Grid for Analysis of NRD Guide
Sub Title (in English)
Keyword(1) FDTD method
Keyword(2) unstructured grid
Keyword(3) NRD guide
Keyword(4) PML
Keyword(5) directional coupler
1st Author's Name Akinori Sato
1st Author's Affiliation R&D Center, Kagoshima, KYOCERA()
2nd Author's Name Tetsuya Kishino
2nd Author's Affiliation R&D Center, Kagoshima, KYOCERA
Date 1998/10/16
Paper # EMCJ98-64,MW98-103
Volume (vol) vol.98
Number (no) 327
Page pp.pp.-
#Pages 8
Date of Issue