DE3790834T1 - Verfahren und anordnung zum vergroessern des dynamikbereichs einer eingangsstufe eines optischen empfaengers - Google Patents
Verfahren und anordnung zum vergroessern des dynamikbereichs einer eingangsstufe eines optischen empfaengersInfo
- Publication number
- DE3790834T1 DE3790834T1 DE873790834T DE3790834T DE3790834T1 DE 3790834 T1 DE3790834 T1 DE 3790834T1 DE 873790834 T DE873790834 T DE 873790834T DE 3790834 T DE3790834 T DE 3790834T DE 3790834 T1 DE3790834 T1 DE 3790834T1
- Authority
- DE
- Germany
- Prior art keywords
- enlarging
- arrangement
- dynamic range
- optical receiver
- input stage
- 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.)
- Withdrawn
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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Amplifiers (AREA)
- Optical Communication System (AREA)
- Light Receiving Elements (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/941,430 US4805236A (en) | 1986-12-15 | 1986-12-15 | Method and arrangement for increasing the dynamic range at an input stage of an optical receiver |
PCT/FI1987/000164 WO1988004867A1 (en) | 1986-12-15 | 1987-12-08 | A method and an arrangement for increasing the dynamic range at an input stage of an optical receiver |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3790834T1 true DE3790834T1 (de) | 1989-10-19 |
Family
ID=25476447
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE873790834T Withdrawn DE3790834T1 (de) | 1986-12-15 | 1987-12-08 | Verfahren und anordnung zum vergroessern des dynamikbereichs einer eingangsstufe eines optischen empfaengers |
Country Status (7)
Country | Link |
---|---|
US (1) | US4805236A (de) |
JP (1) | JP2690129B2 (de) |
DE (1) | DE3790834T1 (de) |
FI (1) | FI91928C (de) |
GB (1) | GB2229597B (de) |
SE (1) | SE462312B (de) |
WO (1) | WO1988004867A1 (de) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0302275A3 (de) * | 1987-08-04 | 1991-03-27 | Siemens Aktiengesellschaft | Vorrichtung zum Detektieren intensitätsmodulierter Lichtsignale |
US4857725A (en) * | 1988-07-06 | 1989-08-15 | Santa Barbara Research Center | Differential offset corrected current mirror |
EP0360877B1 (de) * | 1988-09-15 | 1994-12-07 | Siemens Aktiengesellschaft | Schaltungsanordnung zur Ermittlung einer empfangenen Lichtleistung |
JPH02113640A (ja) * | 1988-10-21 | 1990-04-25 | Toshiba Corp | 自動利得制御装置 |
FR2642239B1 (fr) * | 1988-12-30 | 1991-04-05 | Cit Alcatel | Limiteur de courant et recepteur optique en faisant application |
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 |
US5202553A (en) * | 1992-03-24 | 1993-04-13 | Raynet Corporation | Enhanced performance optical receiver having means for switching between high and low amplifier configurations |
US5296697A (en) * | 1992-08-10 | 1994-03-22 | Parkervision, Inc. | Detection circuit for maintaining constant signal transfer characteristics of a light-sensitive detector |
US5498865A (en) * | 1994-12-16 | 1996-03-12 | Eastman Kodak Company | Photodiode amplifier circuit with improved sensitivity to high efficiency illumination |
US5572074A (en) * | 1995-06-06 | 1996-11-05 | Rockwell International Corporation | Compact photosensor circuit having automatic intensity range control |
FI974224A (fi) * | 1997-11-13 | 1999-05-14 | Nokia Telecommunications Oy | Optinen vastaanotin |
FI106679B (fi) * | 1997-12-16 | 2001-03-15 | Nokia Networks Oy | Optinen vastaanotin |
WO2000076093A1 (fr) * | 1999-06-07 | 2000-12-14 | Fujitsu Limited | Circuit de polarisation pour photodetecteur, et recepteur de communication optique |
US6756578B1 (en) | 2002-01-17 | 2004-06-29 | Trimble Navigation Limited | Photocell bias circuit |
AU2003288659A1 (en) * | 2003-01-14 | 2004-08-10 | Koninklijke Philips Electronics N.V. | Circuit arrangements and methods for a remote control receiver having a photodiode |
US7215883B1 (en) | 2003-01-24 | 2007-05-08 | Jds Uniphase Corporation | Methods for determining the performance, status, and advanced failure of optical communication channels |
US7002131B1 (en) | 2003-01-24 | 2006-02-21 | Jds Uniphase Corporation | Methods, systems and apparatus for measuring average received optical power |
US7840145B2 (en) * | 2003-06-27 | 2010-11-23 | The Boeing Company | Apparatus and methods for noise-feedback controlled optical systems |
US7242871B2 (en) * | 2003-07-29 | 2007-07-10 | Harmonic Inc. | High dynamic range optical receiver |
US20050046482A1 (en) * | 2003-08-27 | 2005-03-03 | Karl Schrodinger | Receiver circuit |
JP4550712B2 (ja) * | 2005-10-17 | 2010-09-22 | ルネサスエレクトロニクス株式会社 | 受光回路 |
JP4503624B2 (ja) * | 2006-03-30 | 2010-07-14 | 住友電工デバイス・イノベーション株式会社 | 電子回路 |
US8195055B2 (en) * | 2009-12-31 | 2012-06-05 | General Instrument Corporation | High dynamic range APD optical receiver for analog applications |
JP6523046B2 (ja) * | 2015-05-29 | 2019-05-29 | シャープ株式会社 | 光センサ |
US10079644B2 (en) * | 2015-08-10 | 2018-09-18 | Finisar Corporation | Out-of-band signal detection |
JP2017103636A (ja) * | 2015-12-02 | 2017-06-08 | 住友電気工業株式会社 | 前置増幅器およびそれを含む光受信器 |
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 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3212733A1 (de) * | 1981-04-14 | 1982-11-04 | International Standard Electric Corp., 10022 New York, N.Y. | Optischer empfaenger |
DE3233146A1 (de) * | 1981-09-08 | 1983-03-24 | Western Electric Co | Nichtintegrierender empfaenger |
DE3336027A1 (de) * | 1983-10-04 | 1985-04-11 | Robert Bosch Gmbh, 7000 Stuttgart | Optoelektronischer empfaenger |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3611173A (en) * | 1969-11-03 | 1971-10-05 | Atomic Energy Commission | Charge-sensitive preamplifier using optoelectronic feedback |
US3727710A (en) * | 1971-05-13 | 1973-04-17 | Gen Motors Corp | Steer control for a track-laying vehicle |
US3968361A (en) * | 1975-06-23 | 1976-07-06 | The United States Of America As Represented By The Secretary Of The Navy | Laser receiver anti-sun circuit |
US4027152A (en) * | 1975-11-28 | 1977-05-31 | Hewlett-Packard Company | Apparatus and method for transmitting binary-coded information |
JPS6057726B2 (ja) * | 1977-04-27 | 1985-12-17 | 沖電気工業株式会社 | 光信号受信器の利得制御方法 |
US4415803A (en) * | 1980-10-22 | 1983-11-15 | Bell Telephone Laboratories, Incorporated | Optical receiver with improved dynamic range |
JPS57201771A (en) * | 1981-06-01 | 1982-12-10 | Kubota Ltd | Steering operation structure of service car |
GB2101827B (en) * | 1981-07-07 | 1985-02-13 | Standard Telephones Cables Ltd | Optical receiver |
JPS58168343A (ja) * | 1982-03-29 | 1983-10-04 | Fujitsu Ltd | 光agc回路 |
US4565974A (en) * | 1984-08-13 | 1986-01-21 | At&T Bell Laboratories | Optical receiver circuit with active equalizer |
US4608542A (en) * | 1985-06-06 | 1986-08-26 | Rca Corporation | Bandwidth controlled data amplifier |
-
1986
- 1986-12-15 US US06/941,430 patent/US4805236A/en not_active Expired - Lifetime
-
1987
- 1987-12-08 GB GB8913268A patent/GB2229597B/en not_active Expired - Lifetime
- 1987-12-08 DE DE873790834T patent/DE3790834T1/de not_active Withdrawn
- 1987-12-08 WO PCT/FI1987/000164 patent/WO1988004867A1/en active IP Right Grant
- 1987-12-08 JP JP63500558A patent/JP2690129B2/ja not_active Expired - Fee Related
-
1989
- 1989-06-13 FI FI892890A patent/FI91928C/fi not_active IP Right Cessation
- 1989-06-14 SE SE8902143A patent/SE462312B/sv not_active IP Right Cessation
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3212733A1 (de) * | 1981-04-14 | 1982-11-04 | International Standard Electric Corp., 10022 New York, N.Y. | Optischer empfaenger |
US4473745A (en) * | 1981-04-14 | 1984-09-25 | International Standard Electric Corporation | Optical receiver with series-connected p-i-n diodes |
DE3233146A1 (de) * | 1981-09-08 | 1983-03-24 | Western Electric Co | Nichtintegrierender empfaenger |
DE3336027A1 (de) * | 1983-10-04 | 1985-04-11 | Robert Bosch Gmbh, 7000 Stuttgart | Optoelektronischer empfaenger |
Non-Patent Citations (1)
Title |
---|
SCHMIDT-FEUSTEL, Optoelektronik, Kamprath- Reihe Technik kurz und bündig, Vogel-Verlag Würzburg, 1975, S.58 * |
Also Published As
Publication number | Publication date |
---|---|
GB8913268D0 (en) | 1990-07-18 |
JP2690129B2 (ja) | 1997-12-10 |
GB2229597B (en) | 1991-06-26 |
GB2229597A (en) | 1990-09-26 |
SE462312B (sv) | 1990-05-28 |
US4805236A (en) | 1989-02-14 |
WO1988004867A1 (en) | 1988-06-30 |
SE8902143D0 (sv) | 1989-06-14 |
FI91928C (fi) | 1994-08-25 |
FI892890A0 (fi) | 1989-06-13 |
JPH02501612A (ja) | 1990-05-31 |
FI91928B (fi) | 1994-05-13 |
FI892890A (fi) | 1989-06-13 |
SE8902143L (sv) | 1989-06-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8110 | Request for examination paragraph 44 | ||
8139 | Disposal/non-payment of the annual fee |