CN113660555A - 一种无源光网络的上联通道故障检测系统 - Google Patents
一种无源光网络的上联通道故障检测系统 Download PDFInfo
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- CN113660555A CN113660555A CN202110709391.4A CN202110709391A CN113660555A CN 113660555 A CN113660555 A CN 113660555A CN 202110709391 A CN202110709391 A CN 202110709391A CN 113660555 A CN113660555 A CN 113660555A
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- 238000001514 detection method Methods 0.000 title claims abstract description 10
- 238000012544 monitoring process Methods 0.000 claims abstract description 99
- 238000004891 communication Methods 0.000 claims abstract description 53
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- 239000003990 capacitor Substances 0.000 claims description 45
- 101100489713 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) GND1 gene Proteins 0.000 claims description 5
- 101100489717 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) GND2 gene Proteins 0.000 claims description 5
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q11/00—Selecting arrangements for multiplex systems
- H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
- H04Q11/0062—Network aspects
- H04Q11/0067—Provisions for optical access or distribution networks, e.g. Gigabit Ethernet Passive Optical Network (GE-PON), ATM-based Passive Optical Network (A-PON), PON-Ring
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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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- 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
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q11/00—Selecting arrangements for multiplex systems
- H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
- H04Q11/0062—Network aspects
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q11/00—Selecting arrangements for multiplex systems
- H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
- H04Q11/0062—Network aspects
- H04Q2011/0079—Operation or maintenance aspects
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q11/00—Selecting arrangements for multiplex systems
- H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
- H04Q11/0062—Network aspects
- H04Q2011/0079—Operation or maintenance aspects
- H04Q2011/0081—Fault tolerance; Redundancy; Recovery; Reconfigurability
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q11/00—Selecting arrangements for multiplex systems
- H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
- H04Q11/0062—Network aspects
- H04Q2011/0079—Operation or maintenance aspects
- H04Q2011/0083—Testing; Monitoring
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CN202110709391.4A CN113660555A (zh) | 2021-06-25 | 2021-06-25 | 一种无源光网络的上联通道故障检测系统 |
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CN202110709391.4A CN113660555A (zh) | 2021-06-25 | 2021-06-25 | 一种无源光网络的上联通道故障检测系统 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN117639910A (zh) * | 2023-10-24 | 2024-03-01 | 北京瑞祺皓迪技术股份有限公司 | 一种基于智能监控光纤配线设备的配网方法及装置 |
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US20020067529A1 (en) * | 2000-08-25 | 2002-06-06 | Fujitsu Denso Ltd. | Passive optical network transmission system, ATM-passive optical network transmission system, optical network unit of ATM-passive optical network transmission system, and optical line terminator of ATM-passive optical network transmission system |
CN1703008A (zh) * | 2005-06-29 | 2005-11-30 | 飞博创(成都)科技有限公司 | 无源光网络保护方法及系统 |
CN1897496A (zh) * | 2005-07-13 | 2007-01-17 | 飞博创(成都)科技有限公司 | 一种无源光网络的保护方法及保护系统 |
CN101237254A (zh) * | 2008-02-27 | 2008-08-06 | 杭州华三通信技术有限公司 | 光纤保护倒换装置、方法及具有该装置的无源光网络系统 |
CN101489155A (zh) * | 2006-03-15 | 2009-07-22 | 华为技术有限公司 | 一种无源光网络系统及其业务保护方法 |
CN102594444A (zh) * | 2011-01-18 | 2012-07-18 | 中兴通讯股份有限公司 | 一种实现全保护方式的方法及系统 |
WO2020235073A1 (ja) * | 2019-05-23 | 2020-11-26 | 三菱電機株式会社 | 光通信装置、制御方法、及び制御プログラム |
CN213072971U (zh) * | 2020-11-06 | 2021-04-27 | 广州市满航通信科技有限公司 | 一种pon网络olt互备保护装置及互备保护系统 |
CN215871719U (zh) * | 2021-06-25 | 2022-02-18 | 绍兴电力局柯桥供电分局 | 一种用于无源光网络的监控保护装置 |
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2021
- 2021-06-25 CN CN202110709391.4A patent/CN113660555A/zh active Pending
Patent Citations (9)
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US20020067529A1 (en) * | 2000-08-25 | 2002-06-06 | Fujitsu Denso Ltd. | Passive optical network transmission system, ATM-passive optical network transmission system, optical network unit of ATM-passive optical network transmission system, and optical line terminator of ATM-passive optical network transmission system |
CN1703008A (zh) * | 2005-06-29 | 2005-11-30 | 飞博创(成都)科技有限公司 | 无源光网络保护方法及系统 |
CN1897496A (zh) * | 2005-07-13 | 2007-01-17 | 飞博创(成都)科技有限公司 | 一种无源光网络的保护方法及保护系统 |
CN101489155A (zh) * | 2006-03-15 | 2009-07-22 | 华为技术有限公司 | 一种无源光网络系统及其业务保护方法 |
CN101237254A (zh) * | 2008-02-27 | 2008-08-06 | 杭州华三通信技术有限公司 | 光纤保护倒换装置、方法及具有该装置的无源光网络系统 |
CN102594444A (zh) * | 2011-01-18 | 2012-07-18 | 中兴通讯股份有限公司 | 一种实现全保护方式的方法及系统 |
WO2020235073A1 (ja) * | 2019-05-23 | 2020-11-26 | 三菱電機株式会社 | 光通信装置、制御方法、及び制御プログラム |
CN213072971U (zh) * | 2020-11-06 | 2021-04-27 | 广州市满航通信科技有限公司 | 一种pon网络olt互备保护装置及互备保护系统 |
CN215871719U (zh) * | 2021-06-25 | 2022-02-18 | 绍兴电力局柯桥供电分局 | 一种用于无源光网络的监控保护装置 |
Non-Patent Citations (4)
Title |
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MICHAEL STRAUB: "Field Trial of a System-Independent Infrastructure Monitoring System for Access Networks", 《2021 OPTICAL FIBER COMMUNICATIONS CONFERENCE AND EXHIBITION》, 10 June 2021 (2021-06-10) * |
曾瑞江;张晓平;柳慧超;杨震斌;: "无源光网络和工业以太网交换机技术在配电网分布式控制中的应用研究", 广东电力, no. 05, 25 May 2012 (2012-05-25) * |
杨柳;王磊;薛虎;: "浅谈平安城市项目建设中的无源光网络传输技术", 中国新通信, no. 23, 5 December 2013 (2013-12-05) * |
马彩虹;: "分布式光纤传感技术与PON的融合", 电子科技, no. 09, 15 September 2011 (2011-09-15) * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN117639910A (zh) * | 2023-10-24 | 2024-03-01 | 北京瑞祺皓迪技术股份有限公司 | 一种基于智能监控光纤配线设备的配网方法及装置 |
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Inventor after: Liang Hao Inventor after: Xie Weirong Inventor after: Tong Guofeng Inventor after: Yu Yueshen Inventor after: Chen Zhigang Inventor after: Liu Hanjiang Inventor after: Ge Hefei Inventor after: Du Qimin Inventor after: Yu Haiyao Inventor after: Chen Dong Inventor before: Tong Guofeng Inventor before: Xie Weirong Inventor before: Liang Hao Inventor before: Yu Yueshen Inventor before: Chen Zhigang Inventor before: Liu Hanjiang Inventor before: Ge Hefei Inventor before: Du Qimin Inventor before: Yu Haiyao Inventor before: Chen Dong |