DE69732332D1 - Optischer Empfänger für Burst und kontinuierliche Signale - Google Patents

Optischer Empfänger für Burst und kontinuierliche Signale

Info

Publication number
DE69732332D1
DE69732332D1 DE69732332T DE69732332T DE69732332D1 DE 69732332 D1 DE69732332 D1 DE 69732332D1 DE 69732332 T DE69732332 T DE 69732332T DE 69732332 T DE69732332 T DE 69732332T DE 69732332 D1 DE69732332 D1 DE 69732332D1
Authority
DE
Germany
Prior art keywords
burst
optical receiver
continuous signals
signals
continuous
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE69732332T
Other languages
English (en)
Inventor
Ichiro Hatakeyama
Takeshi Nagahori
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NEC Corp
Original Assignee
NEC Corp
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 NEC Corp filed Critical NEC Corp
Application granted granted Critical
Publication of DE69732332D1 publication Critical patent/DE69732332D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • H04B10/6933—Offset control of the differential preamplifier

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Optical Communication System (AREA)
  • Amplifiers (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
DE69732332T 1996-10-18 1997-10-17 Optischer Empfänger für Burst und kontinuierliche Signale Expired - Lifetime DE69732332D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8276700A JPH10126351A (ja) 1996-10-18 1996-10-18 光受信回路

Publications (1)

Publication Number Publication Date
DE69732332D1 true DE69732332D1 (de) 2005-03-03

Family

ID=17573116

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69732332T Expired - Lifetime DE69732332D1 (de) 1996-10-18 1997-10-17 Optischer Empfänger für Burst und kontinuierliche Signale

Country Status (4)

Country Link
US (1) US6081362A (de)
EP (1) EP0837570B1 (de)
JP (1) JPH10126351A (de)
DE (1) DE69732332D1 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE506200C2 (sv) * 1996-03-25 1997-11-17 Ericsson Telefon Ab L M Anordning och förfarande för kompensering av offsetspänningar vid mottagning av optiska signaler
KR100331105B1 (ko) * 2000-03-11 2002-04-06 신현국 Ｉ²ｃ 통신 프로토콜의 전기통신 인터페이스 모듈에연결되는 광통신 인터페이스 모듈
JP2003168933A (ja) * 2001-11-30 2003-06-13 Nef:Kk 光受信回路
KR100445910B1 (ko) * 2001-12-27 2004-08-25 한국전자통신연구원 광신호 세기의 변동에 관계없이 최적의 수신 성능을 갖는광신호 수신장치 및 그 방법
JP3880906B2 (ja) 2002-08-22 2007-02-14 富士通株式会社 波形劣化補償機能を有する受信装置
US6917233B1 (en) 2002-09-11 2005-07-12 Koninklijke Philips Electronics N.V. Limiting amplifier and method for amplifying an input signal
KR100467323B1 (ko) * 2002-09-23 2005-01-24 한국전자통신연구원 광 수신기 출력 신호의 판별 수준 최적화 방법 및 장치
KR100462407B1 (ko) * 2002-11-07 2004-12-17 한국전자통신연구원 순방향 오류 정정(ｆｅｃ)을 이용한 광수신기의 출력최적화 방법 및 이를 이용한 광수신 시스템
KR100537901B1 (ko) * 2003-03-29 2005-12-20 한국전자통신연구원 버스트 모드 광 수신기
KR100535311B1 (ko) * 2003-12-18 2005-12-09 한국전자통신연구원 광 수신기의 문턱전압 제어 장치
US7499648B2 (en) * 2004-09-27 2009-03-03 Mindspeed Technologies, Inc. Multistage amplifier for rapid acquisition and random received signal power applications
WO2009055035A2 (en) * 2007-10-26 2009-04-30 Mindspeed Technologies, Inc. High sensitivity two-stage amplifier
JP4691128B2 (ja) * 2008-03-28 2011-06-01 日本電信電話株式会社 増幅回路
US10097908B2 (en) 2014-12-31 2018-10-09 Macom Technology Solutions Holdings, Inc. DC-coupled laser driver with AC-coupled termination element
US10044328B2 (en) 2015-07-20 2018-08-07 Macom Technology Solutions Holdings, Inc. Transimpedance amplifier with bandwidth extender
CN110073614B (zh) 2016-08-30 2022-03-04 Macom技术解决方案控股公司 具有分布式架构的驱动器
US10630052B2 (en) 2017-10-04 2020-04-21 Macom Technology Solutions Holdings, Inc. Efficiency improved driver for laser diode in optical communication
US11005573B2 (en) * 2018-11-20 2021-05-11 Macom Technology Solutions Holdings, Inc. Optic signal receiver with dynamic control
US11658630B2 (en) 2020-12-04 2023-05-23 Macom Technology Solutions Holdings, Inc. Single servo loop controlling an automatic gain control and current sourcing mechanism

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4257125A (en) * 1979-05-01 1981-03-17 The Singer Company Receiver for unipolar Manchester fiber optics signals
US5475342A (en) * 1993-04-19 1995-12-12 Nippon Telegraph And Telephone Corporation Amplifier for stably maintaining a constant output
JPH08223228A (ja) * 1994-03-17 1996-08-30 Fujitsu Ltd 等化増幅器及びこれを用いた受信機並びにプリアンプ
JPH08279718A (ja) * 1995-04-07 1996-10-22 Nec Corp オフセット除去増幅回路

Also Published As

Publication number Publication date
EP0837570A3 (de) 2002-06-12
EP0837570A2 (de) 1998-04-22
EP0837570B1 (de) 2005-01-26
US6081362A (en) 2000-06-27
JPH10126351A (ja) 1998-05-15

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Legal Events

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8332 No legal effect for de