CN103580747B - 一种高速电子开关型光缆保护仪 - Google Patents
一种高速电子开关型光缆保护仪 Download PDFInfo
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- CN103580747B CN103580747B CN201310574050.6A CN201310574050A CN103580747B CN 103580747 B CN103580747 B CN 103580747B CN 201310574050 A CN201310574050 A CN 201310574050A CN 103580747 B CN103580747 B CN 103580747B
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- 230000008054 signal transmission Effects 0.000 claims abstract description 8
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- 238000000034 method Methods 0.000 claims description 7
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- 208000032369 Primary transmission Diseases 0.000 claims description 3
- 238000012937 correction Methods 0.000 claims description 3
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
- H04B10/03—Arrangements for fault recovery
- H04B10/038—Arrangements for fault recovery using bypasses
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CN201510684474.7A CN105356934B (zh) | 2013-11-15 | 2013-11-15 | 一种高速电子开关型光缆保护仪的信号选择方式 |
CN201310574050.6A CN103580747B (zh) | 2013-11-15 | 2013-11-15 | 一种高速电子开关型光缆保护仪 |
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CN201310574050.6A CN103580747B (zh) | 2013-11-15 | 2013-11-15 | 一种高速电子开关型光缆保护仪 |
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CN201510684474.7A Division CN105356934B (zh) | 2013-11-15 | 2013-11-15 | 一种高速电子开关型光缆保护仪的信号选择方式 |
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CN103580747A CN103580747A (zh) | 2014-02-12 |
CN103580747B true CN103580747B (zh) | 2015-12-09 |
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CN201310574050.6A Active CN103580747B (zh) | 2013-11-15 | 2013-11-15 | 一种高速电子开关型光缆保护仪 |
CN201510684474.7A Active CN105356934B (zh) | 2013-11-15 | 2013-11-15 | 一种高速电子开关型光缆保护仪的信号选择方式 |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN105119652A (zh) * | 2015-09-21 | 2015-12-02 | 国网安徽省电力公司宿州供电公司 | 一种光缆主备路由控制器 |
CN106374997A (zh) * | 2016-08-26 | 2017-02-01 | 上海电信工程有限公司 | 一种维持光缆信号不中断的系统及方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1395122A (zh) * | 2002-07-02 | 2003-02-05 | 浙江大学 | 多路可扩展的微机械式光开关阵列 |
CN102130722A (zh) * | 2011-03-01 | 2011-07-20 | 南京航空航天大学 | 光传飞行控制系统交叉通道数据链路系统 |
CN201976106U (zh) * | 2010-12-21 | 2011-09-14 | 上海霍普光通信有限公司 | 一种基于光通信设备保护的自动倒换开关 |
KR101272843B1 (ko) * | 2011-09-15 | 2013-07-30 | 연세대학교 산학협력단 | 외부 전력공급을 제거한 파장분할다중방식 수동형 광가입자망에서 전력 및 데이터 동시 전송 방법 및 시스템 |
CN203608203U (zh) * | 2013-11-15 | 2014-05-21 | 国家电网公司 | 一种高速电子开关型光缆保护仪 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001035582A1 (fr) * | 1999-11-10 | 2001-05-17 | Fujitsu Limited | Appareil et système de communication optique |
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- 2013-11-15 CN CN201310574050.6A patent/CN103580747B/zh active Active
- 2013-11-15 CN CN201510684474.7A patent/CN105356934B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1395122A (zh) * | 2002-07-02 | 2003-02-05 | 浙江大学 | 多路可扩展的微机械式光开关阵列 |
CN201976106U (zh) * | 2010-12-21 | 2011-09-14 | 上海霍普光通信有限公司 | 一种基于光通信设备保护的自动倒换开关 |
CN102130722A (zh) * | 2011-03-01 | 2011-07-20 | 南京航空航天大学 | 光传飞行控制系统交叉通道数据链路系统 |
KR101272843B1 (ko) * | 2011-09-15 | 2013-07-30 | 연세대학교 산학협력단 | 외부 전력공급을 제거한 파장분할다중방식 수동형 광가입자망에서 전력 및 데이터 동시 전송 방법 및 시스템 |
CN203608203U (zh) * | 2013-11-15 | 2014-05-21 | 国家电网公司 | 一种高速电子开关型光缆保护仪 |
Also Published As
Publication number | Publication date |
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CN105356934B (zh) | 2017-07-21 |
CN103580747A (zh) | 2014-02-12 |
CN105356934A (zh) | 2016-02-24 |
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Owner name: CHIZHOU POWER SUPPLY COMPANY, STATE GRID ANHUI ELE Effective date: 20140317 Owner name: STATE GRID CORPORATION OF CHINA Free format text: FORMER OWNER: CHIZHOU POWER SUPPLY COMPANY, STATE GRID ANHUI ELECTRIC POWER COMPANY Effective date: 20140317 |
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Free format text: CORRECT: ADDRESS; FROM: 247000 CHIZHOU, ANHUI PROVINCE TO: 100031 XICHENG, BEIJING |
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Effective date of registration: 20140317 Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Applicant after: State Grid Corporation of China Applicant after: CHIZHOU POWER SUPPLY COMPANY OF STATE GRID ANHUI ELECTRIC POWER COMPANY Address before: 247000 No. 88 Jianshe West Road, Anhui, Chizhou Applicant before: CHIZHOU POWER SUPPLY COMPANY OF STATE GRID ANHUI ELECTRIC POWER COMPANY |
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