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Estimation of Electromagnetic Interference Field Emitted from Telecommunications Line
http://hdl.handle.net/10228/00008491
http://hdl.handle.net/10228/000084910441d759-4b3d-40ba-a276-fe555a9d8f44
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
0913-574X_E78-B-2-p159.pdf (1.4 MB)
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| アイテムタイプ | 学術雑誌論文 = Journal Article(1) | |||||
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| 公開日 | 2021-10-13 | |||||
| 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 | Estimation of Electromagnetic Interference Field Emitted from Telecommunications Line | |||||
| 言語 | en | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| 著者 |
Amemiya, Fujio
× Amemiya, Fujio× 桑原, 伸夫× Ideguchi, Tsuyoshi |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | An electric field is created around a telecommunications line by common-mode currents caused by clock signals, switching pulses and digitally transmitted signals. This field is a potential source of interference to radio reception. This paper describes measurement results for interference fields radiated from a telecommunications line. A method using optical fiber was used to measure the relation between common mode voltage and radiated electric field, and the results were compared with the calculated results discussed in IEC/CISPR. Our results show that the limits discussed in the CISPR are effective in restricting the electromagnetic interference due to conducted disturbances at telecommunication ports. The electric field strength from the telecommunications line caused by telecommunications signals is estimated on the basis of the relation between the common mode voltage and the radiated field strength. In this estimation, the dependence on the longitudinal conversion loss (LCL) of the telecommunications line is taken into account. The results show that the telecommunications signal on the ISDN basic access interface is not an interference source provided that the LCL of the telecommunications system meets the requirements for the ISDN interface. | |||||
| 言語 | en | |||||
| 書誌情報 |
en : IEICE Transactions on Communications 巻 E78-B, 号 2, p. 159-167, 発行日 1995-02-01 |
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| 出版社 | ||||||
| 出版者 | 電子情報通信学会 | |||||
| 言語 | ja | |||||
| CRID | ||||||
| 関連タイプ | isIdenticalTo | |||||
| 識別子タイプ | URI | |||||
| 関連識別子 | https://cir.nii.ac.jp/crid/1574231877208472832 | |||||
| 日本十進分類法 | ||||||
| 主題Scheme | NDC | |||||
| 主題 | 547 | |||||
| NCID | ||||||
| 収録物識別子タイプ | NCID | |||||
| 収録物識別子 | AA10826261 | |||||
| ISSN | ||||||
| 収録物識別子タイプ | PISSN | |||||
| 収録物識別子 | 0916-8516 | |||||
| ISSN | ||||||
| 収録物識別子タイプ | EISSN | |||||
| 収録物識別子 | 1745-1345 | |||||
| 著作権関連情報 | ||||||
| 権利情報 | Copyright(C)1995 IEICE | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | interference | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | disturbance | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | EMC | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | EMI | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | common mode | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | unbalance | |||||
| 出版タイプ | ||||||
| 出版タイプ | VoR | |||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
| 連携ID | ||||||
| 値 | 9543 | |||||
