ES511428A0 - Un receptor optico. - Google Patents
Un receptor optico.Info
- Publication number
- ES511428A0 ES511428A0 ES511428A ES511428A ES511428A0 ES 511428 A0 ES511428 A0 ES 511428A0 ES 511428 A ES511428 A ES 511428A ES 511428 A ES511428 A ES 511428A ES 511428 A0 ES511428 A0 ES 511428A0
- Authority
- ES
- Spain
- Prior art keywords
- optical receiver
- receiver
- 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.)
- Granted
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
- H04B10/691—Arrangements for optimizing the photodetector in the receiver
- H04B10/6911—Photodiode bias control, e.g. for compensating temperature variations
-
- 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)
- Optical Communication System (AREA)
- Amplifiers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8111790A GB2096852B (en) | 1981-04-14 | 1981-04-14 | Optical receiver |
Publications (2)
Publication Number | Publication Date |
---|---|
ES511428A0 true ES511428A0 (es) | 1983-08-16 |
ES8308181A1 ES8308181A1 (es) | 1983-08-16 |
Family
ID=10521151
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES511428A Expired ES8308181A1 (es) | 1981-04-14 | 1982-04-14 | Un receptor optico. |
Country Status (6)
Country | Link |
---|---|
US (1) | US4473745A (es) |
AU (1) | AU548732B2 (es) |
DE (1) | DE3212733A1 (es) |
ES (1) | ES8308181A1 (es) |
GB (1) | GB2096852B (es) |
NZ (1) | NZ200193A (es) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4574249A (en) * | 1981-09-08 | 1986-03-04 | At&T Bell Laboratories | Nonintegrating lightwave receiver |
DE3218439A1 (de) * | 1982-05-15 | 1983-12-01 | kabelmetal electro GmbH, 3000 Hannover | Schaltungsanordnung fuer einen opto/elektrischen wandler |
GB2140643B (en) * | 1983-05-19 | 1986-09-24 | Standard Telephones Cables Ltd | Optical fibre system |
WO1985004997A1 (en) * | 1984-04-26 | 1985-11-07 | Bell Telephone Manufacturing Company, N.V. | Optical receiver |
US4565974A (en) * | 1984-08-13 | 1986-01-21 | At&T Bell Laboratories | Optical receiver circuit with active equalizer |
GB2192510A (en) * | 1986-07-12 | 1988-01-13 | Stc Plc | Optical receiver |
US4805236A (en) * | 1986-12-15 | 1989-02-14 | Oy Nokia Ab | Method and arrangement for increasing the dynamic range at an input stage of an optical receiver |
US4791286A (en) * | 1987-04-27 | 1988-12-13 | Irvine Sensors Corporation | Pre-amplifier in focal plane detector array |
DE3818168A1 (de) * | 1988-05-26 | 1990-04-05 | Krone Ag | Empfangsvorverstaerker fuer eine optische nachrichtenuebertragungsstrecke |
JP2641923B2 (ja) * | 1988-10-31 | 1997-08-20 | 日本電気株式会社 | 光受信器初段回路 |
FR2642239B1 (fr) * | 1988-12-30 | 1991-04-05 | Cit Alcatel | Limiteur de courant et recepteur optique en faisant application |
US5023951A (en) * | 1989-04-14 | 1991-06-11 | Northern Telecom Limited | Optical receivers |
GB2233525B (en) * | 1989-06-09 | 1994-02-16 | Stc Plc | Optical receivers |
SE9100218L (sv) * | 1991-01-25 | 1992-07-26 | Unigrafic Ag | Saett och anordning foer kommunikation genom ljus |
US5189296A (en) * | 1992-04-03 | 1993-02-23 | International Business Machines Corporation | Optical receiver having a low capacitance integrated photodetector |
AT398661B (de) * | 1992-07-21 | 1995-01-25 | Alcatel Austria Ag | Empfänger für ein optisches übertragungsnetzwerk |
US5442321A (en) * | 1993-07-08 | 1995-08-15 | Anadigics, Inc. | Automatic transimpedance control amplifier |
US5646573A (en) * | 1995-02-28 | 1997-07-08 | Anadigics, Inc. | Automatic gain-control transimpedence amplifier |
DK133696A (da) * | 1996-11-22 | 1998-05-23 | Dsc Communications As | Fremgangsmåde og optisk modtager til måling af optisk effekt |
FI974224A (fi) | 1997-11-13 | 1999-05-14 | Nokia Telecommunications Oy | Optinen vastaanotin |
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 |
WO2005046094A1 (de) * | 2003-10-17 | 2005-05-19 | Zentrum Mikroelektronik Dresden Ag | Verfahren und anordnung zur wandlung einer optischen empfangsimpulsfolge in eine elektrische ausgangsimpulsfolge |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3995173A (en) * | 1974-05-30 | 1976-11-30 | General Signal Corporation | Solid state fail-safe logic system |
JPS5213665A (en) * | 1975-07-24 | 1977-02-02 | Canon Kk | System for suppressing leak current in printed wiring circuit net |
US4302774A (en) * | 1979-05-03 | 1981-11-24 | Hughes Aircraft Company | Amplitude compression and frequency compensation system |
-
1981
- 1981-04-14 GB GB8111790A patent/GB2096852B/en not_active Expired
-
1982
- 1982-02-09 US US06/347,136 patent/US4473745A/en not_active Expired - Lifetime
- 1982-03-31 NZ NZ200193A patent/NZ200193A/en unknown
- 1982-04-06 DE DE19823212733 patent/DE3212733A1/de active Granted
- 1982-04-08 AU AU82496/82A patent/AU548732B2/en not_active Ceased
- 1982-04-14 ES ES511428A patent/ES8308181A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
AU8249682A (en) | 1983-04-21 |
DE3212733C2 (es) | 1991-02-28 |
AU548732B2 (en) | 1986-01-02 |
GB2096852A (en) | 1982-10-20 |
DE3212733A1 (de) | 1982-11-04 |
US4473745A (en) | 1984-09-25 |
ES8308181A1 (es) | 1983-08-16 |
GB2096852B (en) | 1984-10-03 |
NZ200193A (en) | 1984-07-31 |
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