CN201393224Y - 一种遥泵光纤放大模块 - Google Patents
一种遥泵光纤放大模块 Download PDFInfo
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- CN201393224Y CN201393224Y CN200920140607U CN200920140607U CN201393224Y CN 201393224 Y CN201393224 Y CN 201393224Y CN 200920140607 U CN200920140607 U CN 200920140607U CN 200920140607 U CN200920140607 U CN 200920140607U CN 201393224 Y CN201393224 Y CN 201393224Y
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- circulator
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- wavelength division
- division multiplexer
- pumping
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CN200920140607U CN201393224Y (zh) | 2009-03-18 | 2009-03-18 | 一种遥泵光纤放大模块 |
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CN200920140607U CN201393224Y (zh) | 2009-03-18 | 2009-03-18 | 一种遥泵光纤放大模块 |
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CN201393224Y true CN201393224Y (zh) | 2010-01-27 |
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CN200920140607U Expired - Fee Related CN201393224Y (zh) | 2009-03-18 | 2009-03-18 | 一种遥泵光纤放大模块 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103166708A (zh) * | 2013-03-14 | 2013-06-19 | 武汉光迅科技股份有限公司 | 一种提高遥泵系统输出光信噪比的方法 |
CN104236696A (zh) * | 2014-09-01 | 2014-12-24 | 中国石油天然气股份有限公司 | 一种基于异纤遥泵放大的光纤振动检测方法及系统 |
-
2009
- 2009-03-18 CN CN200920140607U patent/CN201393224Y/zh not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103166708A (zh) * | 2013-03-14 | 2013-06-19 | 武汉光迅科技股份有限公司 | 一种提高遥泵系统输出光信噪比的方法 |
CN103166708B (zh) * | 2013-03-14 | 2015-09-09 | 武汉光迅科技股份有限公司 | 一种提高遥泵系统输出光信噪比的方法 |
CN104236696A (zh) * | 2014-09-01 | 2014-12-24 | 中国石油天然气股份有限公司 | 一种基于异纤遥泵放大的光纤振动检测方法及系统 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Guilin Guangtong Electronics Engineering Co., Ltd. Assignor: China Electronics Technology Group Corporation No.34 Research Institute Contract record no.: 2010450000125 Denomination of utility model: A remote pump optic fiber amplifying module Granted publication date: 20100127 License type: Exclusive License Record date: 20101108 |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100127 Termination date: 20180318 |
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CF01 | Termination of patent right due to non-payment of annual fee |