Presentation 2000/9/15
Complex permittivity of materials using cavity resonator and simulation of electromagnetic field
Takayuki Nakamura, Yoshio Nikawa, Fumiaki Okada, Hiroyuki Tanaka,
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Abstract(in English) It is known that complex permittivity of materials changes depending on frequency, its temperature and composition of materials. Therefore, it is important to measure complex permittivity of materials. In this paper, TE_<102> mode rectangular cavity resonator is designed and electromagnetic field distribution in the cavity resonator is simulated using TLM method. Microwave complex permittivity of organic materials is measured. As the result, imaginary part of complex permittivity of material very changed dependent rising temperature of material.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) Cavity resonator / TLM method / Electromagnetic field distribution / Temperature depending complex permittivity
Paper # ED2000-147,MW2000-100
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Conference Date 2000/9/15(1days)
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Language JPN
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Title (in English) Complex permittivity of materials using cavity resonator and simulation of electromagnetic field
Sub Title (in English)
Keyword(1) Cavity resonator
Keyword(2) TLM method
Keyword(3) Electromagnetic field distribution
Keyword(4) Temperature depending complex permittivity
1st Author's Name Takayuki Nakamura
1st Author's Affiliation Graduate School of Engineering, Kokushikan University()
2nd Author's Name Yoshio Nikawa
2nd Author's Affiliation Graduate School of Engineering, Kokushikan University
3rd Author's Name Fumiaki Okada
3rd Author's Affiliation Graduate School of Engineering, Kokushikan University
4th Author's Name Hiroyuki Tanaka
4th Author's Affiliation Manufacturing Technology Company of SUMITOMO BAKELITE group
Date 2000/9/15
Paper # ED2000-147,MW2000-100
Volume (vol) vol.100
Number (no) 308
Page pp.pp.-
#Pages 5
Date of Issue