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Improving design method for sensitivity and frequency response of E-field sensor using a Mach-Zehnder interferometer
http://hdl.handle.net/10228/1585
http://hdl.handle.net/10228/1585fe288ff4-8a01-4e09-98ae-5e2a39b79ecd
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
kuwabara_20.pdf (2.5 MB)
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| Item type | 学術雑誌論文 = Journal Article(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2009-02-25 | |||||
| 資源タイプ | ||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
| 資源タイプ | journal article | |||||
| タイトル | ||||||
| タイトル | Improving design method for sensitivity and frequency response of E-field sensor using a Mach-Zehnder interferometer | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| 著者 |
Tajima, K
× Tajima, K× Kobayashi, R× 桑原, 伸夫× Tokuda, M |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | The design method for sensitivity and frequency response of an electric field sensor using a Mach-Zehnder interferometer (an optical E-field sensor) has been developed in order to measure electromagnetic environments and the performance of measuring facilities. The designs of the optical modulator, sensor elements, and sensitivity were analyzed theoretically by using an accurate equivalent circuit of the sensor. Then an actual sensor was fabricated, and its characteristics of the sensor were evaluated experimentally. The results show that the designed sensitivity and frequency response were optimal. The optical output deviation when the temperature increased from 0 to 40 degrees C was reduced to within 2 dB. The minimum detectable electric field strength was 17 dB mu V/m (8 mu V/m), and the dynamic range was more than 100 dB. The frequency response of the sensitivity was almost flat between 200 Hz and 900 MHz. | |||||
| 書誌情報 |
IEICE Transactions on Electronics 巻 E83-C, 号 3, p. 347-354, 発行日 2000-03-01 |
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| 出版社 | ||||||
| 出版者 | IEICE-Inst Electronics Information Communications Eng | |||||
| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 0916-8524 | |||||
| 著作権関連情報 | ||||||
| 権利情報 | 社団法人電子情報通信学会 | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | electric field sensor | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | antenna measurement | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | optical modulator | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | electro-optical effect | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | EMC | |||||
| 出版タイプ | ||||||
| 出版タイプ | VoR | |||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
| 査読の有無 | ||||||
| 値 | yes | |||||
| 業績ID | ||||||
| 値 | 074BE7EEF13F9B2F49257568002656A0 | |||||
| 情報源 | ||||||
| 識別子タイプ | URI | |||||
| 関連識別子 | http://search.ieice.org/ | |||||
| 関連名称 | http://search.ieice.org/ | |||||
