ES2085985T3 - Receptor de transimpedancia de fibra optica. - Google Patents

Receptor de transimpedancia de fibra optica.

Info

Publication number
ES2085985T3
ES2085985T3 ES91902318T ES91902318T ES2085985T3 ES 2085985 T3 ES2085985 T3 ES 2085985T3 ES 91902318 T ES91902318 T ES 91902318T ES 91902318 T ES91902318 T ES 91902318T ES 2085985 T3 ES2085985 T3 ES 2085985T3
Authority
ES
Spain
Prior art keywords
broad band
receiver
photodetector
transimpedance
optical
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
ES91902318T
Other languages
English (en)
Inventor
Herman Kruse
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.)
Scientific Atlanta LLC
Original Assignee
Scientific Atlanta LLC
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 Scientific Atlanta LLC filed Critical Scientific Atlanta LLC
Application granted granted Critical
Publication of ES2085985T3 publication Critical patent/ES2085985T3/es
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
    • H04B10/697—Arrangements for reducing noise and distortion
    • H04B10/6973—Arrangements for reducing noise and distortion using noise matching networks
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/04—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements with semiconductor devices only
    • H03F3/08—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements with semiconductor devices only controlled by light
    • H03F3/082—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements with semiconductor devices only controlled by light with FET's
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Power Engineering (AREA)
  • Optical Communication System (AREA)
  • Light Guides In General And Applications Therefor (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Optical Radar Systems And Details Thereof (AREA)
  • Amplifiers (AREA)

Abstract

UN RECEPTOR DE TRANSIMPEDANCIA PARA SEÑALES OPTICAS DE BANDA ANCHA, TALES COMO SEÑALES CATV DE MULTICANALES O DATOS DE BANDA ANCHA EN FIBRA OPTICA (14) QUE PUEDEN VARIAR EN LONGITUD (POR EJEMPLO, DE 2 KM A 20 KM) COMO PUEDE VARIAR AMPLIAMENTE LA POTENCIA OPTICA EN UN FOTODETECTOR (18) DEL RECEPTOR (16) DEPENDIENDO DE DONDE ESTE INSTALADO EL RECEPTOR (16) EN EL SISTEMA DE DISTRIBUCION DE FIBRA OPTICA, UTILIZA UN DISPOSITIVO DE BANDA ANCHA, PREFERIBLEMENTE UN GASFET (26), LA CAPACITANCIA INTERNA Y LA GANANCIA DEL MISMO POSIBILITAN LA AMPLIFICACION EN LA GAMA DE FRECUENCIA DE BANDA ANCHA SIN OSCILACION. LA TENSION DE SALIDA SE ACOPLA A UNA LINEA DE TRANSMISION ELECTRICA QUE PUEDE SER UNA LINEA COAXIAL DE BAJA IMPEDANCIA QUE UTILIZA UN AMPLIFICADOR DE BUFFER (46) QUE INCORPORA UN DISPOSITIVO DEL MISMO TIPO AL UTILIZADO EN EL AMPLIFICADOR DE TRANSIMPEDANCIA (26) QUE TIENE CONECTADAS REDES AL MISMO PARA CONTROLAR LA RESPUESTA ESPECTRAL DEL RECEPTOR (16) DE TAL FORMA QUE PERMANECE ESENCIALMENTE PLANO EN LA GAMA DE FRECUENCIA DE BANDA ANCHA
ES91902318T 1989-12-01 1990-12-03 Receptor de transimpedancia de fibra optica. Expired - Lifetime ES2085985T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/445,299 US4998012A (en) 1989-12-01 1989-12-01 Fiber optic transimpedance receiver

Publications (1)

Publication Number Publication Date
ES2085985T3 true ES2085985T3 (es) 1996-06-16

Family

ID=23768373

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91902318T Expired - Lifetime ES2085985T3 (es) 1989-12-01 1990-12-03 Receptor de transimpedancia de fibra optica.

Country Status (9)

Country Link
US (1) US4998012A (es)
EP (1) EP0504308B1 (es)
JP (1) JPH05503820A (es)
AT (1) ATE137367T1 (es)
AU (1) AU650258B2 (es)
CA (1) CA2069954C (es)
DE (1) DE69026720T2 (es)
ES (1) ES2085985T3 (es)
WO (1) WO1991008580A1 (es)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5239402A (en) * 1989-12-01 1993-08-24 Scientific-Atlanta, Inc. Push-pull optical receiver
US5347388A (en) * 1989-12-01 1994-09-13 Scientific-Atlanta, Inc. Push-pull optical receiver having gain control
US5142401A (en) * 1990-06-28 1992-08-25 Raynet Corporation Apparatus and method for a linear, wideband sensitive optical receiver
US5267071A (en) * 1991-09-03 1993-11-30 Scientific-Atlanta, Inc. Signal level control circuitry for a fiber communications system
US5202553A (en) * 1992-03-24 1993-04-13 Raynet Corporation Enhanced performance optical receiver having means for switching between high and low amplifier configurations
US5336900A (en) * 1993-01-22 1994-08-09 Litton Systems, Inc. Single channel, dual wavelength laser rangefinder apparatus
US5347389A (en) * 1993-05-27 1994-09-13 Scientific-Atlanta, Inc. Push-pull optical receiver with cascode amplifiers
FR2713414B1 (fr) * 1993-12-03 1996-02-23 France Telecom Dispositif d'amplification à rétroaction.
US5745276A (en) * 1995-04-27 1998-04-28 Qualop Systems Corporation Universal optical signal receiver
US5734762A (en) * 1995-09-15 1998-03-31 Qualop Systems Corporation Optical isolator system and method
US6037841A (en) * 1997-10-07 2000-03-14 Applied Micro Circuits Corporation Impedance matched CMOS transimpedance amplifier for high-speed fiber optic communications
US6577177B2 (en) 1999-04-01 2003-06-10 General Instrument Corporation Non-linear distortion generator
EP1166434B1 (en) 1999-04-01 2002-09-11 General Instrument Corporation Non-linear distortion generator for both second and third order distortion
US6587243B1 (en) 1999-12-10 2003-07-01 General Instrument Corporation Second order predistortor for a return laser transmitter
US6509789B1 (en) 2000-01-24 2003-01-21 General Instrument Corporation Circuit for reducing second and third order intermodulation distortion for a broadband RF amplifier
US6466084B1 (en) 2000-01-24 2002-10-15 General Instrument Corporation Circuit for reducing third order intermodulation distortion for a broadband RF amplifier
US6985020B2 (en) * 2002-07-09 2006-01-10 General Instrument Corporation Inline predistortion for both CSO and CTB correction
US20040052536A1 (en) * 2002-09-17 2004-03-18 General Instrument Corporation Second order predistortion circuit
US7002131B1 (en) 2003-01-24 2006-02-21 Jds Uniphase Corporation Methods, systems and apparatus for measuring average received optical power
US7215883B1 (en) 2003-01-24 2007-05-08 Jds Uniphase Corporation Methods for determining the performance, status, and advanced failure of optical communication channels
US20060034620A1 (en) * 2004-08-12 2006-02-16 Triaccess Technologies, Inc. Low noise optical receiver
US7634198B2 (en) * 2006-06-21 2009-12-15 Emcore Corporation In-line distortion cancellation circuits for linearization of electronic and optical signals with phase and frequency adjustment
JP5834494B2 (ja) * 2011-05-27 2015-12-24 三菱電機株式会社 光受信装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5950632A (ja) * 1982-09-14 1984-03-23 Nippon Telegr & Teleph Corp <Ntt> 光電変換回路
GB2140643B (en) * 1983-05-19 1986-09-24 Standard Telephones Cables Ltd Optical fibre system
US4641378A (en) * 1984-06-06 1987-02-03 Raycom Systems, Inc. Fiber optic communication module
GB8419843D0 (en) * 1984-08-03 1984-09-05 British Telecomm Optical receivers
US4563656A (en) * 1984-11-05 1986-01-07 Gte Laboratories Incorporated Wideband transimpedance optical receiver
US4771325A (en) * 1985-02-11 1988-09-13 American Telephone & Telegraph Co., At&T Bell Laboratories Integrated photodetector-amplifier device
US4855687A (en) * 1988-02-29 1989-08-08 Micro Video, Inc Transimpedance amplifier with noise reduction and bandwidth compensation
US4857725A (en) * 1988-07-06 1989-08-15 Santa Barbara Research Center Differential offset corrected current mirror
US4882482A (en) * 1988-10-26 1989-11-21 Tektronix, Inc. Thermally stabilized optical preamplifier
DE3905547A1 (de) * 1989-02-23 1990-09-06 Standard Elektrik Lorenz Ag Eingangsstufe fuer einen optischen breitbandempfaenger

Also Published As

Publication number Publication date
EP0504308B1 (en) 1996-04-24
ATE137367T1 (de) 1996-05-15
CA2069954A1 (en) 1991-06-02
AU7179391A (en) 1991-06-26
AU650258B2 (en) 1994-06-16
EP0504308A1 (en) 1992-09-23
EP0504308A4 (en) 1993-02-03
DE69026720T2 (de) 1996-09-19
US4998012A (en) 1991-03-05
DE69026720D1 (de) 1996-05-30
JPH05503820A (ja) 1993-06-17
CA2069954C (en) 2001-01-02
WO1991008580A1 (en) 1991-06-13

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