CN108183746B - 一种实现任意调度功能的光纤测量仪 - Google Patents
一种实现任意调度功能的光纤测量仪 Download PDFInfo
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- CN108183746B CN108183746B CN201810131509.8A CN201810131509A CN108183746B CN 108183746 B CN108183746 B CN 108183746B CN 201810131509 A CN201810131509 A CN 201810131509A CN 108183746 B CN108183746 B CN 108183746B
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- 239000013307 optical fiber Substances 0.000 title claims abstract description 45
- 239000000835 fiber Substances 0.000 claims abstract description 53
- 238000001514 detection method Methods 0.000 claims abstract description 23
- 238000012545 processing Methods 0.000 claims abstract description 10
- 238000000253 optical time-domain reflectometry Methods 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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
- H04B10/07—Arrangements for monitoring or testing transmission systems; Arrangements for fault measurement of transmission systems
- H04B10/075—Arrangements for monitoring or testing transmission systems; Arrangements for fault measurement of transmission systems using an in-service signal
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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
- H04B10/032—Arrangements for fault recovery using working and protection systems
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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
-
- 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
- H04B10/07—Arrangements for monitoring or testing transmission systems; Arrangements for fault measurement of transmission systems
- H04B10/075—Arrangements for monitoring or testing transmission systems; Arrangements for fault measurement of transmission systems using an in-service signal
- H04B10/077—Arrangements for monitoring or testing transmission systems; Arrangements for fault measurement of transmission systems using an in-service signal using a supervisory or additional signal
- H04B10/0771—Fault location on the transmission path
-
- 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
- H04B10/07—Arrangements for monitoring or testing transmission systems; Arrangements for fault measurement of transmission systems
- H04B10/075—Arrangements for monitoring or testing transmission systems; Arrangements for fault measurement of transmission systems using an in-service signal
- H04B10/079—Arrangements for monitoring or testing transmission systems; Arrangements for fault measurement of transmission systems using an in-service signal using measurements of the data signal
- H04B10/0791—Fault location on the transmission path
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Optical Communication System (AREA)
- Testing Of Optical Devices Or Fibers (AREA)
Abstract
Description
Claims (2)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810131509.8A CN108183746B (zh) | 2018-02-09 | 2018-02-09 | 一种实现任意调度功能的光纤测量仪 |
PCT/CN2018/084756 WO2019062111A1 (zh) | 2017-09-30 | 2018-04-27 | 光纤监测仪 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810131509.8A CN108183746B (zh) | 2018-02-09 | 2018-02-09 | 一种实现任意调度功能的光纤测量仪 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN108183746A CN108183746A (zh) | 2018-06-19 |
CN108183746B true CN108183746B (zh) | 2023-09-01 |
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CN201810131509.8A Active CN108183746B (zh) | 2017-09-30 | 2018-02-09 | 一种实现任意调度功能的光纤测量仪 |
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CN (1) | CN108183746B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN108802909A (zh) * | 2018-07-03 | 2018-11-13 | 深圳市中科新业信息科技发展有限公司 | 一种备用光纤的切换结构和切换设备 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
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WO2008017213A1 (fr) * | 2006-08-04 | 2008-02-14 | Zte Corporation | appareil et procédé de détection et de protection intellectualiséeS de condition de ligne pour dispositif de sortie d'alimentation élevée |
CN101630972A (zh) * | 2009-08-19 | 2010-01-20 | 烽火通信科技股份有限公司 | 用于wdm网络的光纤线路智能检测***及检测方法 |
CN101688819A (zh) * | 2007-03-28 | 2010-03-31 | 爱斯福光电工程公司 | 用于确定差分群时延和偏振模色散的方法和设施 |
CN103795458A (zh) * | 2013-11-27 | 2014-05-14 | 国家电网公司 | 光纤切换保护***及其控制方法 |
CN104009795A (zh) * | 2013-02-25 | 2014-08-27 | 中兴通讯股份有限公司 | Otdr光路检测装置及方法 |
CN107579772A (zh) * | 2017-09-30 | 2018-01-12 | 深圳市中科新业信息科技发展有限公司 | 一种用于自动监测光纤线路状态的监测仪 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6563979B2 (en) * | 2001-06-22 | 2003-05-13 | Dorsal Networks, Inc. | Automatically switched redundant switch configurations |
JP4427463B2 (ja) * | 2004-03-30 | 2010-03-10 | 富士通株式会社 | 光配線切替装置及びその管理制御装置 |
JP4382635B2 (ja) * | 2004-11-10 | 2009-12-16 | 富士通株式会社 | 光伝送装置 |
US20080100828A1 (en) * | 2005-09-29 | 2008-05-01 | Normand Cyr | Polarization-sensitive optical time domain reflectometer and method for determining PMD |
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2018
- 2018-02-09 CN CN201810131509.8A patent/CN108183746B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008017213A1 (fr) * | 2006-08-04 | 2008-02-14 | Zte Corporation | appareil et procédé de détection et de protection intellectualiséeS de condition de ligne pour dispositif de sortie d'alimentation élevée |
CN101688819A (zh) * | 2007-03-28 | 2010-03-31 | 爱斯福光电工程公司 | 用于确定差分群时延和偏振模色散的方法和设施 |
CN101630972A (zh) * | 2009-08-19 | 2010-01-20 | 烽火通信科技股份有限公司 | 用于wdm网络的光纤线路智能检测***及检测方法 |
CN104009795A (zh) * | 2013-02-25 | 2014-08-27 | 中兴通讯股份有限公司 | Otdr光路检测装置及方法 |
CN103795458A (zh) * | 2013-11-27 | 2014-05-14 | 国家电网公司 | 光纤切换保护***及其控制方法 |
CN107579772A (zh) * | 2017-09-30 | 2018-01-12 | 深圳市中科新业信息科技发展有限公司 | 一种用于自动监测光纤线路状态的监测仪 |
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CN108183746A (zh) | 2018-06-19 |
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