NO833258L - Fiberoptisk ordgenerator - Google Patents
Fiberoptisk ordgeneratorInfo
- Publication number
- NO833258L NO833258L NO833258A NO833258A NO833258L NO 833258 L NO833258 L NO 833258L NO 833258 A NO833258 A NO 833258A NO 833258 A NO833258 A NO 833258A NO 833258 L NO833258 L NO 833258L
- Authority
- NO
- Norway
- Prior art keywords
- fiber optic
- signals
- outlet
- delay line
- optical
- Prior art date
Links
- 239000000835 fiber Substances 0.000 claims abstract description 41
- 230000003287 optical effect Effects 0.000 claims description 31
- 238000005303 weighing Methods 0.000 claims description 28
- 230000005540 biological transmission Effects 0.000 claims description 9
- 210000002858 crystal cell Anatomy 0.000 claims description 5
- 239000004973 liquid crystal related substance Substances 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 4
- 230000001902 propagating effect Effects 0.000 claims description 4
- 230000004044 response Effects 0.000 claims description 4
- 239000000382 optic material Substances 0.000 claims 5
- 238000001514 detection method Methods 0.000 claims 1
- 239000013307 optical fiber Substances 0.000 description 30
- 238000010276 construction Methods 0.000 description 4
- 238000004891 communication Methods 0.000 description 3
- 230000003111 delayed effect Effects 0.000 description 3
- 239000010453 quartz Substances 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
-
- 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
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/26—Optical coupling means
- G02B6/28—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals
- G02B6/2804—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers
- G02B6/2861—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers using fibre optic delay lines and optical elements associated with them, e.g. for use in signal processing, e.g. filtering
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Theoretical Computer Science (AREA)
- Electromagnetism (AREA)
- Computer Networks & Wireless Communication (AREA)
- Gyroscopes (AREA)
- Diaphragms For Electromechanical Transducers (AREA)
- Optical Communication System (AREA)
- Light Guides In General And Applications Therefor (AREA)
- Photovoltaic Devices (AREA)
- Laser Surgery Devices (AREA)
- External Artificial Organs (AREA)
- Control Of High-Frequency Heating Circuits (AREA)
- Testing Of Optical Devices Or Fibers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/417,506 US4495656A (en) | 1982-09-13 | 1982-09-13 | Fiber optic word generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO833258L true NO833258L (no) | 1984-03-14 |
Family
ID=23654285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO833258A NO833258L (no) | 1982-09-13 | 1983-09-12 | Fiberoptisk ordgenerator |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US4495656A (de) |
| EP (1) | EP0106505B1 (de) |
| JP (1) | JPS59131235A (de) |
| KR (1) | KR910005545B1 (de) |
| AT (1) | ATE58452T1 (de) |
| AU (1) | AU562520B2 (de) |
| BR (1) | BR8304938A (de) |
| CA (1) | CA1196693A (de) |
| DE (1) | DE3381993D1 (de) |
| IL (1) | IL69630A (de) |
| NO (1) | NO833258L (de) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ATE106642T1 (de) * | 1985-03-07 | 1994-06-15 | British Telecomm | Optische signalverarbeitung. |
| GB8706929D0 (en) * | 1987-03-24 | 1987-04-29 | British Telecomm | Optical coupling device |
| DE4037313A1 (de) * | 1989-12-12 | 1991-06-20 | Messerschmitt Boelkow Blohm | Optronischer korrelator |
| EP0432544A3 (en) * | 1989-12-12 | 1992-04-08 | Messerschmitt-Boelkow-Blohm Gmbh | Optronic correlator |
| US5121240A (en) * | 1990-08-29 | 1992-06-09 | The Trustees Of Columbia University In The City Of New York | Optical packet time compression and expansion |
| GB9127057D0 (en) * | 1991-12-20 | 1992-02-19 | Secr Defence | Improved digital sampling of individual pulses |
| US5214729A (en) * | 1991-12-31 | 1993-05-25 | Gte Laboratories Incorporated | Dynamic optical data buffer |
| GB2444544B (en) * | 1993-02-26 | 2008-11-12 | Marconi Gec Ltd | Optical Delay Line Arrangement |
| US5289304A (en) * | 1993-03-24 | 1994-02-22 | The United States Of America As Represented By The Secretary Of The Navy | Variable rate transfer of optical information |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3993400A (en) * | 1975-02-14 | 1976-11-23 | Grumman Aerospace Corporation | Method and apparatus for forming erasable, real time, optical circuits |
| GB1540907A (en) * | 1976-12-07 | 1979-02-21 | Standard Telephones Cables Ltd | System for obtaining data from a plurality of condition responsive optical devices |
| US4166212A (en) * | 1977-06-03 | 1979-08-28 | International Standard Electric Corporation | Recirculating optical delay line |
| US4159418A (en) * | 1977-06-23 | 1979-06-26 | Hughes Aircraft Company | Delay line encoder-decoder |
| US4128759A (en) * | 1977-11-21 | 1978-12-05 | The United States Of America As Represented By The Secretary Of The Navy | Fiber optic delay line filter |
| US4201942A (en) * | 1978-03-08 | 1980-05-06 | Downer Edward W | Data conversion system |
| US4296319A (en) * | 1979-12-07 | 1981-10-20 | The United States Of America As Represented By The United States Department Of Energy | Waveform synthesizer |
| JPS56103548A (en) * | 1980-01-22 | 1981-08-18 | Toshiba Corp | Light wave delay/oscillation device |
| DE3034640A1 (de) * | 1980-09-13 | 1982-05-06 | Philips Patentverwaltung Gmbh, 2000 Hamburg | Anordnung zur erkennung eines binaeren wortes |
-
1982
- 1982-09-13 US US06/417,506 patent/US4495656A/en not_active Expired - Fee Related
-
1983
- 1983-09-02 IL IL69630A patent/IL69630A/xx unknown
- 1983-09-08 DE DE8383305246T patent/DE3381993D1/de not_active Expired - Lifetime
- 1983-09-08 KR KR1019830004225A patent/KR910005545B1/ko active IP Right Grant
- 1983-09-08 EP EP83305246A patent/EP0106505B1/de not_active Expired - Lifetime
- 1983-09-08 AU AU18938/83A patent/AU562520B2/en not_active Ceased
- 1983-09-08 AT AT83305246T patent/ATE58452T1/de not_active IP Right Cessation
- 1983-09-09 CA CA000436403A patent/CA1196693A/en not_active Expired
- 1983-09-12 NO NO833258A patent/NO833258L/no unknown
- 1983-09-12 JP JP58169105A patent/JPS59131235A/ja active Pending
- 1983-09-12 BR BR8304938A patent/BR8304938A/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE3381993D1 (de) | 1990-12-20 |
| KR840006416A (ko) | 1984-11-29 |
| IL69630A0 (en) | 1983-12-30 |
| EP0106505A3 (en) | 1985-06-05 |
| AU562520B2 (en) | 1987-06-11 |
| EP0106505B1 (de) | 1990-11-14 |
| US4495656A (en) | 1985-01-22 |
| IL69630A (en) | 1987-10-30 |
| CA1196693A (en) | 1985-11-12 |
| ATE58452T1 (de) | 1990-11-15 |
| JPS59131235A (ja) | 1984-07-28 |
| KR910005545B1 (ko) | 1991-07-31 |
| EP0106505A2 (de) | 1984-04-25 |
| BR8304938A (pt) | 1984-04-24 |
| AU1893883A (en) | 1984-03-22 |
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