CN105241639A - 一种测量光缆线芯衰减的装置 - Google Patents
一种测量光缆线芯衰减的装置 Download PDFInfo
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- CN105241639A CN105241639A CN201510691519.3A CN201510691519A CN105241639A CN 105241639 A CN105241639 A CN 105241639A CN 201510691519 A CN201510691519 A CN 201510691519A CN 105241639 A CN105241639 A CN 105241639A
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108020399A (zh) * | 2016-10-31 | 2018-05-11 | 中国石油天然气集团公司 | 一种双功能测量光路结构 |
CN109357841A (zh) * | 2018-10-19 | 2019-02-19 | 国网辽宁省电力有限公司电力科学研究院 | 就地化保护预制光缆校验装置 |
Citations (6)
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JPH07248275A (ja) * | 1994-03-09 | 1995-09-26 | Nippon Telegr & Teleph Corp <Ntt> | 光回路部品の検査方法および検査装置 |
JP2001083040A (ja) * | 1999-09-16 | 2001-03-30 | Hitachi Cable Ltd | 光ファイバケーブルの試験方法 |
CN1417567A (zh) * | 2001-01-30 | 2003-05-14 | 弗卢克网络公司 | 光纤测试方法及其装置 |
CN101793600A (zh) * | 2010-04-15 | 2010-08-04 | 上海交通大学 | 光纤传输损耗系数测量装置及测量方法 |
CN102158279A (zh) * | 2011-03-18 | 2011-08-17 | 北京锐锋钝石科技有限公司 | 光功率监测系统及方法 |
CN104202084A (zh) * | 2014-09-30 | 2014-12-10 | 太原理工大学 | 一种监测时分复用光网络链路故障的装置及方法 |
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2015
- 2015-10-22 CN CN201510691519.3A patent/CN105241639A/zh active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07248275A (ja) * | 1994-03-09 | 1995-09-26 | Nippon Telegr & Teleph Corp <Ntt> | 光回路部品の検査方法および検査装置 |
JP2001083040A (ja) * | 1999-09-16 | 2001-03-30 | Hitachi Cable Ltd | 光ファイバケーブルの試験方法 |
CN1417567A (zh) * | 2001-01-30 | 2003-05-14 | 弗卢克网络公司 | 光纤测试方法及其装置 |
CN101793600A (zh) * | 2010-04-15 | 2010-08-04 | 上海交通大学 | 光纤传输损耗系数测量装置及测量方法 |
CN102158279A (zh) * | 2011-03-18 | 2011-08-17 | 北京锐锋钝石科技有限公司 | 光功率监测系统及方法 |
CN104202084A (zh) * | 2014-09-30 | 2014-12-10 | 太原理工大学 | 一种监测时分复用光网络链路故障的装置及方法 |
Non-Patent Citations (1)
Title |
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中国计量科学研究院无线电处 等: "《无线电基本参量(电压 功率 衰减 相位 阴抗 失真)》", 30 June 1987 * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108020399A (zh) * | 2016-10-31 | 2018-05-11 | 中国石油天然气集团公司 | 一种双功能测量光路结构 |
CN109357841A (zh) * | 2018-10-19 | 2019-02-19 | 国网辽宁省电力有限公司电力科学研究院 | 就地化保护预制光缆校验装置 |
CN109357841B (zh) * | 2018-10-19 | 2024-02-13 | 国网辽宁省电力有限公司电力科学研究院 | 就地化保护预制光缆校验装置 |
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Address after: 100007 Beijing, Dongzhimen, North Street, No. 9, No. Applicant after: China National Petroleum Corp. Applicant after: China Petroleum Pipeline Bureau Applicant after: China Petroleum & natural gas pipeline communication electric power engineering Co., Ltd. Address before: 100007 Beijing, Dongzhimen, North Street, No. 9, No. Applicant before: China National Petroleum Corp. Applicant before: China Petroleum Pipeline Bureau Applicant before: China Petroleum & Gas Pipeline Telecommunication & Electricity Engineering Corpo |
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Effective date of registration: 20170214 Address after: 100007 Dongcheng District, Dongzhimen, China, North Street, No. 9 Oil Mansion, No. Applicant after: China National Petroleum Corporation Applicant after: China Petroleum Pipeline Bureau Engineering Co., Ltd. Applicant after: China Petroleum & natural gas pipeline communication electric power engineering Co., Ltd. Address before: 100007 Beijing, Dongzhimen, North Street, No. 9, No. Applicant before: China National Petroleum Corporation Applicant before: China Petroleum and Natural Gas Pipeline Bureau Applicant before: China Petroleum & natural gas pipeline communication electric power engineering Co., Ltd. |
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Application publication date: 20160113 |