CN103890547B - 一种处理光载波的方法、光器件和多载波发射机 - Google Patents
一种处理光载波的方法、光器件和多载波发射机 Download PDFInfo
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- CN103890547B CN103890547B CN201280001482.1A CN201280001482A CN103890547B CN 103890547 B CN103890547 B CN 103890547B CN 201280001482 A CN201280001482 A CN 201280001482A CN 103890547 B CN103890547 B CN 103890547B
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
- G01D5/26—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light
- G01D5/32—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light
- G01D5/34—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells
- G01D5/353—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells influencing the transmission properties of an optical fibre
- G01D5/35338—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells influencing the transmission properties of an optical fibre using other arrangements than interferometer arrangements
- G01D5/35341—Sensor working in transmission
- G01D5/35348—Sensor working in transmission using stimulated emission to detect the measured quantity
Abstract
Description
Claims (16)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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PCT/CN2012/082943 WO2014059571A1 (zh) | 2012-10-15 | 2012-10-15 | 一种处理光载波的方法、光器件和多载波发射机 |
Publications (2)
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CN103890547A CN103890547A (zh) | 2014-06-25 |
CN103890547B true CN103890547B (zh) | 2016-11-02 |
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CN201280001482.1A Active CN103890547B (zh) | 2012-10-15 | 2012-10-15 | 一种处理光载波的方法、光器件和多载波发射机 |
Country Status (2)
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CN (1) | CN103890547B (zh) |
WO (1) | WO2014059571A1 (zh) |
Families Citing this family (1)
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CN109617617A (zh) * | 2019-01-21 | 2019-04-12 | 中国电子科技集团公司第二十九研究所 | 一种波长可调谐的多波长激光产生系统与方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6417956B1 (en) * | 1996-09-26 | 2002-07-09 | Dsc Communications A/S | Method and an apparatus for amplitude equalization of a plurality of optical signals |
CN101517376A (zh) * | 2006-09-26 | 2009-08-26 | 住友电气工业株式会社 | 光纤分布型传感器及光纤分布型检测方法 |
CN101517375A (zh) * | 2006-08-24 | 2009-08-26 | 普拉德研究及开发股份有限公司 | 利用通道化来测量来自光纤的布里渊反向散射 |
CN102223340A (zh) * | 2011-06-20 | 2011-10-19 | 电子科技大学 | 基于光梳的太比特传输速率相干光正交频分复用系统 |
CN102681287A (zh) * | 2012-05-18 | 2012-09-19 | 上海交通大学 | 基于受激布里渊散射效应的全光码型转换系统 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
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DE50104885D1 (de) * | 2001-06-21 | 2005-01-27 | Alcatel Sa | Verfahren und Vorrichtung zur Verstärkung von WDM Signalen mittels des stimulierten Brillouin-Streuprozess |
CN102322884A (zh) * | 2011-08-09 | 2012-01-18 | 中国计量学院 | 融合光纤布里渊频移器的超远程脉冲编码分布式光纤布里渊传感器 |
CN102607621A (zh) * | 2012-03-29 | 2012-07-25 | 中国科学院上海光学精密机械研究所 | 同时检测温度和应变的分布式光纤布里渊传感装置和方法 |
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2012
- 2012-10-15 WO PCT/CN2012/082943 patent/WO2014059571A1/zh active Application Filing
- 2012-10-15 CN CN201280001482.1A patent/CN103890547B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6417956B1 (en) * | 1996-09-26 | 2002-07-09 | Dsc Communications A/S | Method and an apparatus for amplitude equalization of a plurality of optical signals |
CN101517375A (zh) * | 2006-08-24 | 2009-08-26 | 普拉德研究及开发股份有限公司 | 利用通道化来测量来自光纤的布里渊反向散射 |
CN101517376A (zh) * | 2006-09-26 | 2009-08-26 | 住友电气工业株式会社 | 光纤分布型传感器及光纤分布型检测方法 |
CN102223340A (zh) * | 2011-06-20 | 2011-10-19 | 电子科技大学 | 基于光梳的太比特传输速率相干光正交频分复用系统 |
CN102681287A (zh) * | 2012-05-18 | 2012-09-19 | 上海交通大学 | 基于受激布里渊散射效应的全光码型转换系统 |
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CN103890547A (zh) | 2014-06-25 |
WO2014059571A1 (zh) | 2014-04-24 |
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Effective date of registration: 20240221 Address after: 201800 Two Five Floors of 333 Huangqing Road, Jiading District, Shanghai Patentee after: SHANGHAI PENGBANG INDUSTRIAL Co.,Ltd. Country or region after: China Address before: 201100 1st floor, building 1, 1755 Hongmei South Road, Minhang District, Shanghai Patentee before: Shanghai Nanbang Hua New Energy Co.,Ltd. Country or region before: China |