ES2085067T3 - Sistema optico de transmision de datos con un limitador de potencia para impulsos de alta energia. - Google Patents
Sistema optico de transmision de datos con un limitador de potencia para impulsos de alta energia.Info
- Publication number
- ES2085067T3 ES2085067T3 ES93105651T ES93105651T ES2085067T3 ES 2085067 T3 ES2085067 T3 ES 2085067T3 ES 93105651 T ES93105651 T ES 93105651T ES 93105651 T ES93105651 T ES 93105651T ES 2085067 T3 ES2085067 T3 ES 2085067T3
- Authority
- ES
- Spain
- Prior art keywords
- data transmission
- transmission system
- high energy
- optical data
- impulse
- 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 - Lifetime
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/35—Non-linear optics
- G02F1/3526—Non-linear optics using two-photon emission or absorption processes
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/35—Non-linear optics
- G02F1/3523—Non-linear absorption changing by light, e.g. bleaching
Abstract
EN SISTEMAS DE TRANSMISION DE MENSAJES OPTICOS CON UNOS AMPLIFICADORES (1) OPTICOS, EXISTE EL PELIGRO QUE EN UNA INTERRUPCION DEL MENSAJE, SE ESTROPEE LA SECCION CONDUCTORA DE LA ONDA DE LUZ A TRAVES DE COMPONENTES DEL SISTEMA O DE ROTURA DE FIBRAS, POR ELLO UN REMEDIO SERIA ACLARAR LA EMISION DEL IMPULSO CON GRAN ENERGIA. PARA REDUCIR LA DIMENSION DEL IMPULSO DE EMISION EN LA SECCION CONDUCTORA DE ONDA DE LUZ, SE INTERCALA UN AMPLIFICADOR (4) DE POTENCIA EN DICHA SECCION CONDUCTORA DE LA ONDA DE LUZ QUE LIMITA LA POTENCIA OPTICA DEL IMPULSO A UN VALOR INOFENSIVO PARA LOS COMPONENTES DEL SISTEMA. LA AMORTIGUACION SE EFECTUA A TRAVES DE DOS ABSORCIONES DE FOTONES.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9204505A FR2689982B1 (fr) | 1992-04-13 | 1992-04-13 | Amplificateur optique a fibre et systeme optique comportant cet amplificateur. |
DE19924229292 DE4229292C2 (de) | 1992-09-02 | 1992-09-02 | Optisches Nachrichtenübertragungssystem mit einem Leistungsbegrenzer für Riesenimpulse |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2085067T3 true ES2085067T3 (es) | 1996-05-16 |
Family
ID=25918155
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES93105651T Expired - Lifetime ES2085067T3 (es) | 1992-04-13 | 1993-04-06 | Sistema optico de transmision de datos con un limitador de potencia para impulsos de alta energia. |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0565993B1 (es) |
JP (1) | JPH06102546A (es) |
CA (1) | CA2093724A1 (es) |
DE (1) | DE59301374D1 (es) |
DK (1) | DK0565993T3 (es) |
ES (1) | ES2085067T3 (es) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5074963A (en) * | 1990-07-27 | 1991-12-24 | The Goodyear Tire & Rubber Company | Furnish composition |
DE19647488A1 (de) * | 1996-11-16 | 1998-05-20 | Alsthom Cge Alcatel | Optischer Verstärker für Signale einer großen Bandbreite und optisches Übertragungssystem mit einem solchen optischen Verstärker |
US6134372A (en) * | 1997-10-01 | 2000-10-17 | Sumitomo Osaka Cement Co., Ltd. | Light intensity attenuator and attenuating method |
GB9814252D0 (en) | 1998-07-02 | 1998-09-02 | Marconi Gec Ltd | Optical power detection |
US7840098B2 (en) * | 2005-01-20 | 2010-11-23 | Intel Corporation | Variable optical power limiter |
JP2011002543A (ja) * | 2009-06-17 | 2011-01-06 | Nippon Telegr & Teleph Corp <Ntt> | 光ヒューズ |
JP5059221B2 (ja) * | 2011-09-13 | 2012-10-24 | 日本電信電話株式会社 | 光リミッタ回路および光受信回路 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2219126A (en) * | 1988-05-27 | 1989-11-29 | Stc Plc | Laser and optical amplifiers |
US4846561A (en) * | 1988-06-21 | 1989-07-11 | The United States Of America As Represented By The Secretary Of The Army | Monolithic optical power limiter based on two-photon absorption |
US4973125A (en) * | 1989-08-25 | 1990-11-27 | National Research Council Of Canada | All optical self limiter for fiber optics |
-
1993
- 1993-04-06 EP EP93105651A patent/EP0565993B1/de not_active Expired - Lifetime
- 1993-04-06 ES ES93105651T patent/ES2085067T3/es not_active Expired - Lifetime
- 1993-04-06 DK DK93105651.9T patent/DK0565993T3/da active
- 1993-04-06 DE DE59301374T patent/DE59301374D1/de not_active Expired - Fee Related
- 1993-04-08 CA CA002093724A patent/CA2093724A1/en not_active Abandoned
- 1993-04-13 JP JP5086488A patent/JPH06102546A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
DE59301374D1 (de) | 1996-02-22 |
EP0565993B1 (de) | 1996-01-10 |
CA2093724A1 (en) | 1993-10-14 |
JPH06102546A (ja) | 1994-04-15 |
DK0565993T3 (da) | 1996-02-12 |
EP0565993A1 (de) | 1993-10-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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