CN103944633A - Td-ltemimo室内无线信号分布光纤传输链路故障检测模块及方法 - Google Patents
Td-ltemimo室内无线信号分布光纤传输链路故障检测模块及方法 Download PDFInfo
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- CN103944633A CN103944633A CN201410129943.4A CN201410129943A CN103944633A CN 103944633 A CN103944633 A CN 103944633A CN 201410129943 A CN201410129943 A CN 201410129943A CN 103944633 A CN103944633 A CN 103944633A
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CN201410129943.4A CN103944633B (zh) | 2014-04-01 | 2014-04-01 | Td-lte mimo室内无线信号分布光纤传输链路故障检测模块及方法 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105865750A (zh) * | 2016-05-25 | 2016-08-17 | 成都英鑫光电科技有限公司 | 一种光纤缺陷检测方法及装置 |
CN111935728A (zh) * | 2020-07-10 | 2020-11-13 | 展讯半导体(成都)有限公司 | 一种握手方法、装置、相关设备、存储介质及系统 |
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JP2000092030A (ja) * | 1998-09-09 | 2000-03-31 | Nec Corp | 光伝送装置 |
CN101291176A (zh) * | 2007-04-18 | 2008-10-22 | 华为技术有限公司 | 一种光分布网络的故障检测方法、系统及装置 |
US7469101B1 (en) * | 2002-06-12 | 2008-12-23 | At&T Intellectual Property I, L.P. | Optoelectronic marker for determining ownership of fiber optic cable |
US7684695B1 (en) * | 2006-08-11 | 2010-03-23 | Lockheed Martin Corporation | Optical diagnostic indicator |
CN101710845A (zh) * | 2009-05-22 | 2010-05-19 | 北京荣达千里科技有限公司 | 利用gps系统进行单向传输时延测试的方法 |
CN202565268U (zh) * | 2012-04-26 | 2012-11-28 | 何平 | 具有中间频段的td-lte室分mimo变频系统 |
CN202565269U (zh) * | 2012-04-26 | 2012-11-28 | 沈昕 | 一种td-lte室分mimo变频系统 |
CN102882573A (zh) * | 2011-07-14 | 2013-01-16 | 中国移动通信集团设计院有限公司 | 多输入多输出的信号传输实现方法、装置及系统 |
CN102932029A (zh) * | 2012-09-20 | 2013-02-13 | 中国联合网络通信集团有限公司 | Lte室内分布系统及其双路变频设备和方法 |
CN102957977A (zh) * | 2012-09-04 | 2013-03-06 | 青岛海信宽带多媒体技术有限公司 | 无源光网络及其光时域检测仪光模块 |
CN203313412U (zh) * | 2013-06-24 | 2013-11-27 | 吕冬冬 | 一种光纤接入的lte信号覆盖系统 |
CN103581972A (zh) * | 2012-08-03 | 2014-02-12 | 中国移动通信集团甘肃有限公司 | 一种室内分布式天馈系统故障处理装置和方法 |
CN203984427U (zh) * | 2014-04-01 | 2014-12-03 | 广东科学技术职业学院 | Td-lte mimo室内无线信号分布光纤传输链路故障检测模块及包含该模块的主机设备和从机设备 |
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2014
- 2014-04-01 CN CN201410129943.4A patent/CN103944633B/zh not_active Expired - Fee Related
Patent Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000092030A (ja) * | 1998-09-09 | 2000-03-31 | Nec Corp | 光伝送装置 |
US7469101B1 (en) * | 2002-06-12 | 2008-12-23 | At&T Intellectual Property I, L.P. | Optoelectronic marker for determining ownership of fiber optic cable |
US7684695B1 (en) * | 2006-08-11 | 2010-03-23 | Lockheed Martin Corporation | Optical diagnostic indicator |
CN101291176A (zh) * | 2007-04-18 | 2008-10-22 | 华为技术有限公司 | 一种光分布网络的故障检测方法、系统及装置 |
CN101710845A (zh) * | 2009-05-22 | 2010-05-19 | 北京荣达千里科技有限公司 | 利用gps系统进行单向传输时延测试的方法 |
CN102882573A (zh) * | 2011-07-14 | 2013-01-16 | 中国移动通信集团设计院有限公司 | 多输入多输出的信号传输实现方法、装置及系统 |
CN202565269U (zh) * | 2012-04-26 | 2012-11-28 | 沈昕 | 一种td-lte室分mimo变频系统 |
CN202565268U (zh) * | 2012-04-26 | 2012-11-28 | 何平 | 具有中间频段的td-lte室分mimo变频系统 |
CN103581972A (zh) * | 2012-08-03 | 2014-02-12 | 中国移动通信集团甘肃有限公司 | 一种室内分布式天馈系统故障处理装置和方法 |
CN102957977A (zh) * | 2012-09-04 | 2013-03-06 | 青岛海信宽带多媒体技术有限公司 | 无源光网络及其光时域检测仪光模块 |
CN102932029A (zh) * | 2012-09-20 | 2013-02-13 | 中国联合网络通信集团有限公司 | Lte室内分布系统及其双路变频设备和方法 |
CN203313412U (zh) * | 2013-06-24 | 2013-11-27 | 吕冬冬 | 一种光纤接入的lte信号覆盖系统 |
CN203984427U (zh) * | 2014-04-01 | 2014-12-03 | 广东科学技术职业学院 | Td-lte mimo室内无线信号分布光纤传输链路故障检测模块及包含该模块的主机设备和从机设备 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105865750A (zh) * | 2016-05-25 | 2016-08-17 | 成都英鑫光电科技有限公司 | 一种光纤缺陷检测方法及装置 |
CN105865750B (zh) * | 2016-05-25 | 2019-08-13 | 成都英鑫光电科技有限公司 | 一种光纤缺陷检测方法及装置 |
CN111935728A (zh) * | 2020-07-10 | 2020-11-13 | 展讯半导体(成都)有限公司 | 一种握手方法、装置、相关设备、存储介质及系统 |
CN111935728B (zh) * | 2020-07-10 | 2022-08-19 | 展讯半导体(成都)有限公司 | 一种握手方法、装置、相关设备、存储介质及系统 |
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