| Project/Area Number |
16510058
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Environmental technology/Environmental materials
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| Research Institution | Nagoya Institute of Technology |
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Principal Investigator |
KAWABE Shinji Nagoya Institute of Technology, Graduate school, Professor, 工学研究科, 教授 (20252314)
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| Co-Investigator(Kenkyū-buntansha) |
池田 哲夫 名古屋工業大学, 名誉教授
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| Project Period (FY) |
2004 – 2006
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| Project Status |
Completed (Fiscal Year 2006)
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| Budget Amount *help |
¥3,900,000 (Direct Cost: ¥3,900,000)
Fiscal Year 2006: ¥700,000 (Direct Cost: ¥700,000)
Fiscal Year 2005: ¥1,200,000 (Direct Cost: ¥1,200,000)
Fiscal Year 2004: ¥2,000,000 (Direct Cost: ¥2,000,000)
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| Keywords | electromagnetic absorption / micro wave / architecture / EMC / recycle board / parallel wire line / digital broadcasting / 2450 MHz / 電磁波 / 電波吸収 / リサイクル / プラスチック / 準マイクロ波 / 反射減衰量 / 平行二線 / カーボン / 廃棄物 |
|---|
| Research Abstract |
The measurement method of electromagnetic wave absorption in the VHF band(80-230MHz) and the quasi microwave band(1700-2600MHz) has developed by the parallel wire line method. In this paper, the measurement method of the transmitted coefficient and the reflection coefficient is developed by the parallel wire line in the UHF band(400-800MHz). These coefficients are calculated from the standing wave ratio on the parallel wire lines. The transmitted coefficient is measured by the phase shifter. The accuracy of the phase modulation is measured by using a network analyzer.
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