WO2008099507A1 - 光受信装置 - Google Patents

光受信装置 Download PDF

Info

Publication number
WO2008099507A1
WO2008099507A1 PCT/JP2007/052880 JP2007052880W WO2008099507A1 WO 2008099507 A1 WO2008099507 A1 WO 2008099507A1 JP 2007052880 W JP2007052880 W JP 2007052880W WO 2008099507 A1 WO2008099507 A1 WO 2008099507A1
Authority
WO
WIPO (PCT)
Prior art keywords
bias voltage
packet signal
light packet
light
signal
Prior art date
Application number
PCT/JP2007/052880
Other languages
English (en)
French (fr)
Inventor
Yukito Tsunoda
Satoshi Ide
Shinichi Sakuramoto
Kazuyuki Mori
Toru Matsuyama
Original Assignee
Fujitsu Limited
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 Fujitsu Limited filed Critical Fujitsu Limited
Priority to JP2008557963A priority Critical patent/JP4998478B2/ja
Priority to PCT/JP2007/052880 priority patent/WO2008099507A1/ja
Priority to EP07714410A priority patent/EP2120372A1/en
Publication of WO2008099507A1 publication Critical patent/WO2008099507A1/ja
Priority to US12/457,052 priority patent/US8306437B2/en
Priority to US13/646,388 priority patent/US20130071106A1/en

Links

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
    • H04B10/693—Arrangements for optimizing the preamplifier in the receiver
    • H04B10/6931—Automatic gain control of the preamplifier
    • H01L31/02027—
    • 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
    • H04B10/691—Arrangements for optimizing the photodetector in the receiver
    • H04B10/6911—Photodiode bias control, e.g. for compensating temperature variations

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Optical Communication System (AREA)
  • Manipulation Of Pulses (AREA)
  • Amplifiers (AREA)

Abstract

　光パケット信号の受信処理において、レベル大の光パケット信号受信後のレベル小の光パケット信号の受信感度の劣化を改善する。 　受光素子（１１）は、光パケット信号を受信して電気信号に変換する。バイアス電圧供給部（１２）は、受光素子（１１）にバイアス電圧を供給する。モニタ部（１３）は、光パケット信号の入力レベルまたは電気信号をモニタし、モニタ値をバイアス電圧供給部（１２）へ送信する。また、バイアス電圧供給部（１２）は、光パケット信号の受信終了後に、モニタ値の大きさに応じて、バイアス電圧を一時的に増加させる。
PCT/JP2007/052880 2007-02-16 2007-02-16 光受信装置 WO2008099507A1 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2008557963A JP4998478B2 (ja) 2007-02-16 2007-02-16 光受信装置
PCT/JP2007/052880 WO2008099507A1 (ja) 2007-02-16 2007-02-16 光受信装置
EP07714410A EP2120372A1 (en) 2007-02-16 2007-02-16 Light receiver
US12/457,052 US8306437B2 (en) 2007-02-16 2009-05-29 Optical receiver
US13/646,388 US20130071106A1 (en) 2007-02-16 2012-10-05 Optical receiver

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2007/052880 WO2008099507A1 (ja) 2007-02-16 2007-02-16 光受信装置

Related Child Applications (2)

Application Number Title Priority Date Filing Date
US12/457,052 Continuation US8306437B2 (en) 2007-02-16 2009-05-29 Optical receiver
US13/646,388 Division US20130071106A1 (en) 2007-02-16 2012-10-05 Optical receiver

Publications (1)

Publication Number Publication Date
WO2008099507A1 true WO2008099507A1 (ja) 2008-08-21

Family

ID=39689766

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2007/052880 WO2008099507A1 (ja) 2007-02-16 2007-02-16 光受信装置

Country Status (4)

Country Link
US (2) US8306437B2 (ja)
EP (1) EP2120372A1 (ja)
JP (1) JP4998478B2 (ja)
WO (1) WO2008099507A1 (ja)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010093656A (ja) * 2008-10-09 2010-04-22 Fujitsu Ltd 光受信機及び光受信方法
JP2010246041A (ja) * 2009-04-09 2010-10-28 Ntt Electornics Corp バースト光受信装置
JP2010273221A (ja) * 2009-05-22 2010-12-02 Fujikura Ltd モニタ回路、モニタ信号の出力方法、及び、光受信器
JP2011059424A (ja) * 2009-09-10 2011-03-24 Fujitsu Ltd 光伝送装置、光伝送システムおよび光伝送方法
JP2012114727A (ja) * 2010-11-25 2012-06-14 Mitsubishi Electric Corp 電力増幅器とそれを用いたｍｍｉｃ
JP2012191344A (ja) * 2011-03-09 2012-10-04 Nippon Telegr & Teleph Corp <Ntt> 光電変換増幅装置
WO2013042583A1 (ja) * 2011-09-22 2013-03-28 日本電気株式会社 光パワーモニタ装置、方法及びプログラム
JP2014171232A (ja) * 2014-04-21 2014-09-18 Fujitsu Ltd 光伝送装置および光伝送システム
WO2017203620A1 (ja) * 2016-05-25 2017-11-30 三菱電機株式会社 バースト光受信器
WO2019004144A1 (ja) * 2017-06-27 2019-01-03 パイオニア株式会社 受信装置、制御方法、プログラム及び記憶媒体
WO2020149276A1 (ja) * 2019-01-16 2020-07-23 日本電信電話株式会社 光検出器
US11177409B2 (en) 2017-03-10 2021-11-16 Kabushiki Kaisha Toshiba On-chip integration of MMIC and single photon detectors

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US7912380B2 (en) * 2005-03-25 2011-03-22 Sumitomo Electric Industries, Ltd. Optical receiver
DE102009056059B4 (de) 2009-11-25 2012-01-12 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Schaltungsanordnung zum Einstellen des Spannungspotentials am HF-Ausgang eines pin-Photoempfängers und Photoempfängeranordnung
US8816267B2 (en) * 2010-04-08 2014-08-26 Bae Systems Information And Electronic Systems Integration Inc. DC bias evaluation in an AC coupled circuit via transient gain response
US8891686B2 (en) * 2011-10-26 2014-11-18 Source Photonics, Inc. Data signal detection in optical and/or optoelectronic receivers and/or transceivers
US9246023B2 (en) * 2013-03-26 2016-01-26 Excelitas Canada, Inc. Optical receiver with fast recovery time
US9064981B2 (en) * 2013-03-26 2015-06-23 Excelitas Canada, Inc. Differential optical receiver for avalanche photodiode and SiPM
US10038497B2 (en) * 2013-12-18 2018-07-31 Northrup Grumman Systems Corporation Optical transceiver with variable data rate and sensitivity control
KR101513373B1 (ko) * 2013-12-31 2015-04-20 한양대학교 산학협력단 직류 오프셋을 보상하는 광통신 수신기
CN106033225B (zh) * 2015-03-16 2017-08-25 苏州旭创科技有限公司 低功耗apd偏压控制器与偏压控制方法及光电接收器
US20180316440A1 (en) * 2015-12-21 2018-11-01 Mitsubishi Electric Corporation Optical receiver, optical termination device, and optical communication system
CN105680935A (zh) * 2016-02-01 2016-06-15 深圳市共进电子股份有限公司 一种检测gpon系统接收端最佳工作电压的方法、装置及系统
DE102016220492A1 (de) * 2016-10-19 2018-04-19 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Ladungslawinen-Photodetektor-System
CN106533552B (zh) * 2016-10-27 2019-03-19 武汉光迅科技股份有限公司 一种光放大器突发模式下的光功率和增益探测装置和方法
US9767888B1 (en) * 2016-12-30 2017-09-19 Cadence Design Systems, Inc. Methods and devices for high-sensitivity memory interface receiver
DE102019212225A1 (de) * 2019-08-14 2021-02-18 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Treiberschaltung für ein oder mehrere optische Senderbauteile, Empfängerschaltung für ein oder mehrere optische Empfangsbauteile zur optischen drahtlosen Kommunikation und Verfahren
US11887655B2 (en) 2020-08-13 2024-01-30 Anhui University Sense amplifier, memory, and method for controlling sense amplifier by configuring structures using switches
US11862285B2 (en) 2020-09-01 2024-01-02 Anhui University Sense amplifier, memory and control method of sense amplifier
US11929111B2 (en) * 2020-09-01 2024-03-12 Anhui University Sense amplifier, memory and method for controlling sense amplifier

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WO2004010613A1 (ja) * 2002-07-23 2004-01-29 Fujitsu Limited 光受信装置
JP4320569B2 (ja) * 2003-06-12 2009-08-26 住友電気工業株式会社 光受信装置
JP4352828B2 (ja) * 2003-09-18 2009-10-28 住友電気工業株式会社 光受信器
JP2006041628A (ja) * 2004-07-22 2006-02-09 Sumitomo Electric Ind Ltd 光受信回路
US7297922B2 (en) * 2005-09-28 2007-11-20 Intel Corporation Optical receiver protection circuit
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JPH04265004A (ja) * 1991-02-20 1992-09-21 Nec Corp Ａｐｄバイアス電圧制御回路
JPH0993204A (ja) * 1995-09-22 1997-04-04 Matsushita Electric Ind Co Ltd 光受信回路
JPH11127039A (ja) * 1997-10-24 1999-05-11 Nec Corp 光受信回路と光受信方法
JPH11355218A (ja) 1998-06-04 1999-12-24 Nippon Telegr & Teleph Corp <Ntt> 光バーストセル信号受信回路
JP2000261385A (ja) * 1999-03-11 2000-09-22 Fujitsu Denso Ltd 光信号受信回路
JP2002290168A (ja) * 2001-03-26 2002-10-04 Nec Eng Ltd 光受信器
JP2003318680A (ja) * 2002-04-15 2003-11-07 Samsung Electronics Co Ltd 差動出力型バーストモード光受信機
JP2005039309A (ja) * 2003-05-19 2005-02-10 Sumitomo Electric Ind Ltd 光通信システムにおける親局装置

Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010093656A (ja) * 2008-10-09 2010-04-22 Fujitsu Ltd 光受信機及び光受信方法
JP2010246041A (ja) * 2009-04-09 2010-10-28 Ntt Electornics Corp バースト光受信装置
US8476894B2 (en) 2009-05-22 2013-07-02 Fujikura Ltd. Monitoring circuit, method for outputting monitor signal, and optical receiver
JP2010273221A (ja) * 2009-05-22 2010-12-02 Fujikura Ltd モニタ回路、モニタ信号の出力方法、及び、光受信器
JP2011059424A (ja) * 2009-09-10 2011-03-24 Fujitsu Ltd 光伝送装置、光伝送システムおよび光伝送方法
US8554088B2 (en) 2009-09-10 2013-10-08 Fujitsu Limited Optical transmission apparatus, optical transmission system, and optical transmission method
JP2012114727A (ja) * 2010-11-25 2012-06-14 Mitsubishi Electric Corp 電力増幅器とそれを用いたｍｍｉｃ
JP2012191344A (ja) * 2011-03-09 2012-10-04 Nippon Telegr & Teleph Corp <Ntt> 光電変換増幅装置
WO2013042583A1 (ja) * 2011-09-22 2013-03-28 日本電気株式会社 光パワーモニタ装置、方法及びプログラム
JP5673843B2 (ja) * 2011-09-22 2015-02-18 日本電気株式会社 光パワーモニタ装置、方法及びプログラム
US9400211B2 (en) 2011-09-22 2016-07-26 Nec Corporation Optical power monitoring device, method, and program
JP2014171232A (ja) * 2014-04-21 2014-09-18 Fujitsu Ltd 光伝送装置および光伝送システム
WO2017203620A1 (ja) * 2016-05-25 2017-11-30 三菱電機株式会社 バースト光受信器
US11177409B2 (en) 2017-03-10 2021-11-16 Kabushiki Kaisha Toshiba On-chip integration of MMIC and single photon detectors
WO2019004144A1 (ja) * 2017-06-27 2019-01-03 パイオニア株式会社 受信装置、制御方法、プログラム及び記憶媒体
JPWO2019004144A1 (ja) * 2017-06-27 2020-04-30 パイオニア株式会社 受信装置、制御方法、プログラム及び記憶媒体
WO2020149276A1 (ja) * 2019-01-16 2020-07-23 日本電信電話株式会社 光検出器
JP2020113715A (ja) * 2019-01-16 2020-07-27 日本電信電話株式会社 光検出器
US11543293B2 (en) 2019-01-16 2023-01-03 Nippon Telegraph And Telephone Corporation Photodetector

Also Published As

Publication number Publication date
US20130071106A1 (en) 2013-03-21
JP4998478B2 (ja) 2012-08-15
US20090238582A1 (en) 2009-09-24
EP2120372A1 (en) 2009-11-18
JPWO2008099507A1 (ja) 2010-05-27
US8306437B2 (en) 2012-11-06

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