WO2013189422A3 - 光接收装置及方法、光收发一体模块 - Google Patents

光接收装置及方法、光收发一体模块 Download PDF

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Publication number
WO2013189422A3
WO2013189422A3 PCT/CN2013/082118 CN2013082118W WO2013189422A3 WO 2013189422 A3 WO2013189422 A3 WO 2013189422A3 CN 2013082118 W CN2013082118 W CN 2013082118W WO 2013189422 A3 WO2013189422 A3 WO 2013189422A3
Authority
WO
WIPO (PCT)
Prior art keywords
light
chromatic dispersion
signal
dispersion compensation
light receiving
Prior art date
Application number
PCT/CN2013/082118
Other languages
English (en)
French (fr)
Other versions
WO2013189422A2 (zh
Inventor
匡国华
付志明
陈雷
王莹
李锟
Original Assignee
中兴通讯股份有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 中兴通讯股份有限公司 filed Critical 中兴通讯股份有限公司
Priority to US14/889,250 priority Critical patent/US20160099782A1/en
Priority to EP13806987.7A priority patent/EP2996265A4/en
Publication of WO2013189422A2 publication Critical patent/WO2013189422A2/zh
Publication of WO2013189422A3 publication Critical patent/WO2013189422A3/zh

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Classifications

    • 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
    • H04B10/60—Receivers
    • H04B10/66—Non-coherent receivers, e.g. using direct detection
    • H04B10/69—Electrical arrangements in the receiver
    • H04B10/697—Arrangements for reducing noise and distortion
    • 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
    • H04B10/25—Arrangements specific to fibre transmission
    • H04B10/2507—Arrangements specific to fibre transmission for the reduction or elimination of distortion or dispersion
    • H04B10/2513—Arrangements specific to fibre transmission for the reduction or elimination of distortion or dispersion due to chromatic dispersion
    • H04B10/25133—Arrangements specific to fibre transmission for the reduction or elimination of distortion or dispersion due to chromatic dispersion including a lumped electrical or optical dispersion compensator
    • 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
    • H04B10/40—Transceivers
    • 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
    • H04B10/60—Receivers
    • H04B10/61—Coherent receivers
    • H04B10/616—Details of the electronic signal processing in coherent optical receivers
    • H04B10/6161—Compensation of chromatic dispersion
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L7/00—Arrangements for synchronising receiver with transmitter
    • H04L7/0075—Arrangements for synchronising receiver with transmitter with photonic or optical means

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Electromagnetism (AREA)
  • Optics & Photonics (AREA)
  • Optical Communication System (AREA)

Abstract

一种光接收装置，所述装置包括光电转换模块（11）和色散补偿模块（12），所述光电转换模块（11）配置为接受光信号并将所述光信号转换为电信号，所述色散补偿模块（12）对所述的电信号做色散补偿处理，并将处理后的电信号输出。还提供一种光接收方法，光收发一体模块。通过增加了电色散补偿功能，能够降低光信号的通道色散代价，延长后续光调制信号在光纤中的传输距离。
PCT/CN2013/082118 2013-05-10 2013-08-22 光接收装置及方法、光收发一体模块 WO2013189422A2 (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US14/889,250 US20160099782A1 (en) 2013-05-10 2013-08-22 Light receiving device and method, and optical transceiving integrated module
EP13806987.7A EP2996265A4 (en) 2013-05-10 2013-08-22 LIGHT RECORDING DEVICE AND METHOD, AND INTEGRATED LIGHT TRANSMISSION AND RECEIVING MODULE

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201310173544.3 2013-05-10
CN201310173544.3A CN104144018A (zh) 2013-05-10 2013-05-10 光接收装置及方法、光收发一体模块

Publications (2)

Publication Number Publication Date
WO2013189422A2 WO2013189422A2 (zh) 2013-12-27
WO2013189422A3 true WO2013189422A3 (zh) 2014-03-20

Family

ID=49769563

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Application Number Title Priority Date Filing Date
PCT/CN2013/082118 WO2013189422A2 (zh) 2013-05-10 2013-08-22 光接收装置及方法、光收发一体模块

Country Status (4)

Country Link
US (1) US20160099782A1 (zh)
EP (1) EP2996265A4 (zh)
CN (1) CN104144018A (zh)
WO (1) WO2013189422A2 (zh)

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* Cited by examiner, † Cited by third party
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CN105814816B (zh) * 2013-11-04 2018-02-23 中兴通讯股份有限公司 在光通信中的自适应预均衡
CN104467969B (zh) * 2014-12-10 2017-03-22 北京理工大学 分数阶傅里叶变换测量光纤链路色散的方法
CN105827321B (zh) * 2015-01-05 2018-06-01 富士通株式会社 多载波光通信系统中的非线性补偿方法、装置和系统
CN104967480B (zh) * 2015-07-15 2016-12-07 北京理工大学 采用分数阶傅里叶变换监测光纤链路非线性效应的方法
CN106572040B (zh) 2015-10-12 2020-04-21 富士通株式会社 发射端调制器的偏置漂移估计装置、补偿装置以及接收机
FR3045992A1 (zh) * 2015-12-18 2017-06-23 Commissariat Energie Atomique
CN105703824A (zh) * 2016-04-29 2016-06-22 武汉光迅科技股份有限公司 一种高速光模块的接收测试装置及方法
CN106330304A (zh) * 2016-08-18 2017-01-11 青岛海信宽带多媒体技术有限公司 光模块的自动均衡方法及光模块
CN109302230B (zh) * 2018-10-30 2020-09-08 新华三技术有限公司 一种光接口校准方法及装置
CN115085804A (zh) * 2021-03-11 2022-09-20 青岛海信宽带多媒体技术有限公司 一种光模块及接收光功率计算方法
CN113206704B (zh) * 2021-03-18 2022-11-15 武汉联特科技股份有限公司 一种带有edc功能且能实时校准接收信号的光模块及方法
CN115021821B (zh) * 2022-05-26 2023-05-12 厦门亿芯源半导体科技有限公司 基于xgspon搭配eml的10g速率olt端收发一体芯片

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JP2006287694A (ja) * 2005-04-01 2006-10-19 Sigma-Links Inc 光通信システム及び光送信器
CN101272187A (zh) * 2007-03-25 2008-09-24 日本电气株式会社 光传输系统以及通过复用无色散控制信号对主信号的波长色散进行补偿的方法
CN101630044A (zh) * 2008-07-17 2010-01-20 三菱电机株式会社 光接收器
US8112004B2 (en) * 2007-11-01 2012-02-07 Sumitomo Electric Industries, Ltd. Optical receiver implemented with dual electronic dispersion compensators

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WO2009054045A1 (ja) * 2007-10-23 2009-04-30 Fujitsu Limited 光分散補償装置および光受信装置
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JP5157536B2 (ja) * 2008-03-06 2013-03-06 富士通株式会社 トランバーサルフィルタのタップ係数制御装置及びタップ係数の制御方法、光受信装置並びに光通信システム
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US8594515B2 (en) * 2011-03-03 2013-11-26 Alcatel Lucent Digital phase conjugation for fiber-optic links
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Patent Citations (4)

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Publication number Priority date Publication date Assignee Title
JP2006287694A (ja) * 2005-04-01 2006-10-19 Sigma-Links Inc 光通信システム及び光送信器
CN101272187A (zh) * 2007-03-25 2008-09-24 日本电气株式会社 光传输系统以及通过复用无色散控制信号对主信号的波长色散进行补偿的方法
US8112004B2 (en) * 2007-11-01 2012-02-07 Sumitomo Electric Industries, Ltd. Optical receiver implemented with dual electronic dispersion compensators
CN101630044A (zh) * 2008-07-17 2010-01-20 三菱电机株式会社 光接收器

Also Published As

Publication number Publication date
EP2996265A4 (en) 2016-04-27
EP2996265A2 (en) 2016-03-16
US20160099782A1 (en) 2016-04-07
WO2013189422A2 (zh) 2013-12-27
CN104144018A (zh) 2014-11-12

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