JPS5850852A - オプチカル−フアイバリンクによる可変速デジタルデ−タ送信用送受信機システム - Google Patents
オプチカル−フアイバリンクによる可変速デジタルデ−タ送信用送受信機システムInfo
- Publication number
- JPS5850852A JPS5850852A JP57144591A JP14459182A JPS5850852A JP S5850852 A JPS5850852 A JP S5850852A JP 57144591 A JP57144591 A JP 57144591A JP 14459182 A JP14459182 A JP 14459182A JP S5850852 A JPS5850852 A JP S5850852A
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- code
- monostable
- time
- 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.)
- Pending
Links
- 239000013307 optical fiber Substances 0.000 title claims description 13
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- 230000003071 parasitic effect Effects 0.000 claims description 9
- 230000001629 suppression Effects 0.000 claims description 7
- 239000004020 conductor Substances 0.000 claims description 4
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- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 230000000737 periodic effect Effects 0.000 claims description 3
- 230000001934 delay Effects 0.000 claims description 2
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- 230000005764 inhibitory process Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 241000272201 Columbiformes Species 0.000 description 2
- 230000032683 aging Effects 0.000 description 2
- 230000003321 amplification Effects 0.000 description 2
- 210000003323 beak Anatomy 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- LQIAZOCLNBBZQK-UHFFFAOYSA-N 1-(1,2-Diphosphanylethyl)pyrrolidin-2-one Chemical compound PCC(P)N1CCCC1=O LQIAZOCLNBBZQK-UHFFFAOYSA-N 0.000 description 1
- 241000272525 Anas platyrhynchos Species 0.000 description 1
- 241000519695 Ilex integra Species 0.000 description 1
- 241000270708 Testudinidae Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000002238 attenuated effect Effects 0.000 description 1
- 238000003763 carbonization Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000003534 oscillatory effect Effects 0.000 description 1
- 244000045947 parasite Species 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000011514 reflex Effects 0.000 description 1
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- 102200102343 rs1141814 Human genes 0.000 description 1
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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
- H04B10/695—Arrangements for optimizing the decision element in the receiver, e.g. by using automatic threshold control
-
- 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
- H04B10/6932—Bandwidth control of bit rate adaptation
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Dc Digital Transmission (AREA)
- Optical Communication System (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8116121A FR2511824A1 (fr) | 1981-08-21 | 1981-08-21 | Systeme emetteur-recepteur de transmission numerique par voie optique et a debit variable |
| FR8116121 | 1981-08-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5850852A true JPS5850852A (ja) | 1983-03-25 |
Family
ID=9261620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57144591A Pending JPS5850852A (ja) | 1981-08-21 | 1982-08-20 | オプチカル−フアイバリンクによる可変速デジタルデ−タ送信用送受信機システム |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4481676A (enExample) |
| EP (1) | EP0073164B1 (enExample) |
| JP (1) | JPS5850852A (enExample) |
| DE (1) | DE3267587D1 (enExample) |
| FR (1) | FR2511824A1 (enExample) |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3430339C1 (de) * | 1984-08-17 | 1986-02-20 | Nixdorf Computer Ag, 4790 Paderborn | Empfangsschaltung fuer ein bipolares Eingangssignal |
| JPS62186697A (ja) * | 1986-02-07 | 1987-08-15 | アールシーエー トムソン ライセンシング コーポレーシヨン | 再構成可能な遠隔制御送信器用発信器ドライバ |
| US4764984A (en) * | 1986-08-18 | 1988-08-16 | Ibm Corporation | Fluorescent sensors for infrared free-space links in data communication systems |
| US5025456A (en) * | 1989-02-02 | 1991-06-18 | At&T Bell Laboratories | Burst mode digital data receiver |
| EP0386736B1 (en) * | 1989-03-09 | 1995-06-07 | Canon Kabushiki Kaisha | Optical communications system |
| DE4204956A1 (de) * | 1992-02-19 | 1993-08-26 | Philips Patentverwaltung | Schaltungsanordnung zur automatischen verstaerkungsregelung |
| US5469442A (en) * | 1992-08-24 | 1995-11-21 | The United States Of America As Represented By The United States Department Of Energy | Compact self-contained electrical-to-optical converter/transmitter |
| JPH07264042A (ja) * | 1994-03-17 | 1995-10-13 | Fujitsu Ltd | 高速インタフェース回路 |
| AT410873B (de) * | 1997-07-10 | 2003-08-25 | Efkon Entwicklung Forschung & Konstruktion Von Sondermaschinen Gmbh | Daten-empfangsschaltung für infrarotsignale |
| US6188494B1 (en) * | 1997-10-17 | 2001-02-13 | Schweitzer Engineering Laboratories, Inc. | Fiber-optic transceiver for long distance data communications |
| JP4019555B2 (ja) * | 1999-05-25 | 2007-12-12 | Ｋｄｄｉ株式会社 | 光受信装置及び方法 |
| SE516164C2 (sv) * | 2000-09-29 | 2001-11-26 | Transmode Systems Ab | Sändarkrets innefattande en ljuskälla, och ett kommunikationssystem |
| 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 |
| US7620331B2 (en) * | 2004-03-12 | 2009-11-17 | Finisar Corporation | Receiver circuit having an optical receiving device |
| US7783207B2 (en) * | 2007-06-27 | 2010-08-24 | Alcatel-Lucent Usa Inc. | Automatic threshold voltage adjustment circuit for dense wavelength division multiplexing or packet transport system and method of operating the same |
| US8787774B2 (en) * | 2007-10-10 | 2014-07-22 | Luxtera, Inc. | Method and system for a narrowband, non-linear optoelectronic receiver |
| CN105471513B (zh) * | 2014-09-05 | 2018-10-02 | 深圳光启智能光子技术有限公司 | 无线信号的自适应接收方法、装置及系统 |
| CN109981183A (zh) * | 2019-03-12 | 2019-07-05 | 东莞铭普光磁股份有限公司 | 一种通信系统及其光模块 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3509279A (en) * | 1967-05-22 | 1970-04-28 | Collins Radio Co | Am data detector with reference level responsive to input and detected data to produce comparison signal |
| DE2360376C3 (de) * | 1973-12-04 | 1978-09-21 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Schaltungsanordnung zum Empfang von Gleichstromzeichen |
| US4027152A (en) * | 1975-11-28 | 1977-05-31 | Hewlett-Packard Company | Apparatus and method for transmitting binary-coded information |
| FR2448262A1 (fr) * | 1979-01-30 | 1980-08-29 | Lyonnaise Transmiss Optiques | Procede de transmission serie d'informations binaires et dispositifs pour sa mise en oeuvre |
| US4236256A (en) * | 1979-03-26 | 1980-11-25 | Bell Telephone Laboratories, Incorporated | Asynchronous data receiver |
-
1981
- 1981-08-21 FR FR8116121A patent/FR2511824A1/fr active Granted
-
1982
- 1982-08-05 EP EP82401486A patent/EP0073164B1/fr not_active Expired
- 1982-08-05 DE DE8282401486T patent/DE3267587D1/de not_active Expired
- 1982-08-20 JP JP57144591A patent/JPS5850852A/ja active Pending
- 1982-08-23 US US06/410,707 patent/US4481676A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| DE3267587D1 (en) | 1986-01-02 |
| US4481676A (en) | 1984-11-06 |
| FR2511824A1 (fr) | 1983-02-25 |
| EP0073164B1 (fr) | 1985-11-21 |
| EP0073164A3 (en) | 1983-06-08 |
| EP0073164A2 (fr) | 1983-03-02 |
| FR2511824B1 (enExample) | 1983-10-21 |
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