DE3581687D1 - Optischer empfaenger. - Google Patents

Optischer empfaenger.

Info

Publication number
DE3581687D1
DE3581687D1 DE8585306626T DE3581687T DE3581687D1 DE 3581687 D1 DE3581687 D1 DE 3581687D1 DE 8585306626 T DE8585306626 T DE 8585306626T DE 3581687 T DE3581687 T DE 3581687T DE 3581687 D1 DE3581687 D1 DE 3581687D1
Authority
DE
Germany
Prior art keywords
diode
capacitance
low
leakage
diodes
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 - Fee Related
Application number
DE8585306626T
Other languages
English (en)
Inventor
David Philip Martin Chown
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.)
Nortel Networks Ltd
Original Assignee
STC PLC
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 STC PLC filed Critical STC PLC
Application granted granted Critical
Publication of DE3581687D1 publication Critical patent/DE3581687D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Amplifiers (AREA)
  • Optical Communication System (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Light Guides In General And Applications Therefor (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
DE8585306626T 1984-09-29 1985-09-18 Optischer empfaenger. Expired - Fee Related DE3581687D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08424642A GB2165116B (en) 1984-09-29 1984-09-29 Optical receiver

Publications (1)

Publication Number Publication Date
DE3581687D1 true DE3581687D1 (de) 1991-03-14

Family

ID=10567454

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585306626T Expired - Fee Related DE3581687D1 (de) 1984-09-29 1985-09-18 Optischer empfaenger.

Country Status (7)

Country Link
US (1) US4679251A (de)
EP (1) EP0177217B1 (de)
JP (1) JPS6189736A (de)
AT (1) ATE60856T1 (de)
DE (1) DE3581687D1 (de)
ES (1) ES8704049A1 (de)
GB (1) GB2165116B (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4786797A (en) * 1987-12-28 1988-11-22 Unisys Corporation Electro-optical data handling system with noise immunity
US5013903A (en) * 1990-02-26 1991-05-07 At&T Bell Laboratories Lightwave receiver having differential input
JPH0629755A (ja) * 1992-07-10 1994-02-04 Mitsubishi Electric Corp 前置増幅器
WO1995028043A1 (en) * 1994-04-07 1995-10-19 Photonics Corporation Noise tolerant receiver for wideband optical transmission system
JP2671830B2 (ja) * 1994-11-04 1997-11-05 日本電気株式会社 光受信回路
US5646573A (en) * 1995-02-28 1997-07-08 Anadigics, Inc. Automatic gain-control transimpedence amplifier
US5708392A (en) * 1996-02-16 1998-01-13 Maxim Integrated Products, Inc. Method and apparatus for providing limiting transimpedance amplification
US6166840A (en) * 1996-04-29 2000-12-26 Esel-Krabbe Systems A/S Electronic circuit for receiving and discriminating modulated light and an electronic price display comprising said circuit
DE10004983C1 (de) * 2000-02-04 2001-09-13 Infineon Technologies Ag Schutzanordnung für Schottky-Diode
US6275104B1 (en) * 2000-03-31 2001-08-14 Hegel As Multistage amplifier with local error correction
JP2007274127A (ja) * 2006-03-30 2007-10-18 Eudyna Devices Inc 電子回路
US7936041B2 (en) 2006-09-15 2011-05-03 International Business Machines Corporation Schottky barrier diodes for millimeter wave SiGe BICMOS applications
JP2010238835A (ja) * 2009-03-31 2010-10-21 Fuji Electric Systems Co Ltd 複合半導体整流素子とそれを用いた電力変換装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4029976A (en) * 1976-04-23 1977-06-14 The United States Of America As Represented By The Secretary Of The Navy Amplifier for fiber optics application
DE2748647C2 (de) * 1977-10-29 1986-06-19 Ernst Leitz Wetzlar Gmbh, 6330 Wetzlar Verstärker für elektrische Signale
US4323774A (en) * 1980-06-02 1982-04-06 Amp Incorporated Circuit for reflective mode optical reader
JPS5970328A (ja) * 1982-10-15 1984-04-20 Matsushita Electric Works Ltd デジタル信号の受光増幅回路
GB2140643B (en) * 1983-05-19 1986-09-24 Standard Telephones Cables Ltd Optical fibre system

Also Published As

Publication number Publication date
GB2165116A (en) 1986-04-03
ATE60856T1 (de) 1991-02-15
JPH0348703B2 (de) 1991-07-25
JPS6189736A (ja) 1986-05-07
US4679251A (en) 1987-07-07
ES547362A0 (es) 1987-02-16
EP0177217A3 (en) 1988-07-13
EP0177217B1 (de) 1991-02-06
GB2165116B (en) 1987-11-25
EP0177217A2 (de) 1986-04-09
ES8704049A1 (es) 1987-02-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: NORTHERN TELECOM LTD., MONTREAL, QUEBEC, CA

8328 Change in the person/name/address of the agent

Free format text: KOCH, G., DIPL.-ING. HAIBACH, T., DIPL.-PHYS. DR.RER.NAT. FELDKAMP, R., DIPL.-ING., PAT.-ANWAELTE, 80339 MUENCHEN

8339 Ceased/non-payment of the annual fee