DE69720450T2 - Optische Dispersionskompensation - Google Patents
Optische DispersionskompensationInfo
- Publication number
- DE69720450T2 DE69720450T2 DE69720450T DE69720450T DE69720450T2 DE 69720450 T2 DE69720450 T2 DE 69720450T2 DE 69720450 T DE69720450 T DE 69720450T DE 69720450 T DE69720450 T DE 69720450T DE 69720450 T2 DE69720450 T2 DE 69720450T2
- Authority
- DE
- Germany
- Prior art keywords
- dispersion compensation
- optical dispersion
- optical
- compensation
- dispersion
- 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
-
- 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
- H04B10/25—Arrangements specific to fibre transmission
- H04B10/2507—Arrangements specific to fibre transmission for the reduction or elimination of distortion or dispersion
- H04B10/2513—Arrangements specific to fibre transmission for the reduction or elimination of distortion or dispersion due to chromatic dispersion
- H04B10/2525—Arrangements specific to fibre transmission for the reduction or elimination of distortion or dispersion due to chromatic dispersion using dispersion-compensating fibres
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Optical Communication System (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP97307926A EP0909047B1 (de) | 1997-10-07 | 1997-10-07 | Optische Dispersionskompensation |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69720450D1 DE69720450D1 (de) | 2003-05-08 |
DE69720450T2 true DE69720450T2 (de) | 2003-12-24 |
Family
ID=8229537
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69720450T Expired - Lifetime DE69720450T2 (de) | 1997-10-07 | 1997-10-07 | Optische Dispersionskompensation |
Country Status (5)
Country | Link |
---|---|
US (1) | US6236495B1 (de) |
EP (1) | EP0909047B1 (de) |
JP (1) | JP3613378B2 (de) |
CA (1) | CA2248477C (de) |
DE (1) | DE69720450T2 (de) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3440895B2 (ja) * | 1999-09-09 | 2003-08-25 | 日本電気株式会社 | 分散補償装置 |
JP3557134B2 (ja) * | 1999-09-28 | 2004-08-25 | 富士通株式会社 | 光送信装置、波長分割多重方式光信号生成方法およびチャネル増設方法 |
US6483957B1 (en) | 2001-01-29 | 2002-11-19 | 3M Innovative Properties Company | MEMS-based polarization mode dispersion compensator |
GB0108084D0 (en) * | 2001-03-30 | 2001-05-23 | Marconi Comm Ltd | Method and apparatus for providing dispersion in dispersion compensation modules |
US6889011B1 (en) | 2001-11-02 | 2005-05-03 | Mci, Inc. | Integrated adaptive chromatic dispersion/polarization mode dispersion compensation system |
US6784416B2 (en) * | 2001-12-31 | 2004-08-31 | 3M Innovative Properties Company | Polarization transformer and polarization mode dispersion compensator |
US7577366B2 (en) * | 2002-01-07 | 2009-08-18 | Fujitsu Limited | Selectable dispersion enhancement |
US6804057B1 (en) * | 2002-02-06 | 2004-10-12 | Novera Optics, Inc. | Various methods and apparatuses for a tunable chromatic dispersion compensator |
GB2394848B (en) * | 2002-11-02 | 2006-04-12 | Bookham Technology Plc | Optical communications apparatus |
KR100480275B1 (ko) * | 2002-12-09 | 2005-04-07 | 삼성전자주식회사 | 반사형 분산보상 광증폭장치 |
KR100483023B1 (ko) * | 2002-12-24 | 2005-04-15 | 한국전자통신연구원 | 광전송 시스템의 편광 모드 분산 보상 장치 및 그 보상 방법 |
US10069562B2 (en) * | 2016-10-11 | 2018-09-04 | X Development Llc | Optical circulator for free space optical communication |
DE102018110699A1 (de) * | 2018-05-04 | 2019-11-07 | Deutsches Elektronen-Synchrotron Desy | Vorrichtung zur Kompensation einer chromatischen Dispersion eines polarisierten Laserstrahls |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5404413A (en) * | 1993-12-14 | 1995-04-04 | At&T Corp. | Optical circulator for dispersion compensation |
JPH0895095A (ja) * | 1994-09-27 | 1996-04-12 | Fujitsu Ltd | 分散補償器及び光増幅器 |
JP3210192B2 (ja) * | 1994-09-29 | 2001-09-17 | アルプス電気株式会社 | 磁気検出素子 |
JPH10190112A (ja) * | 1996-12-27 | 1998-07-21 | Mitsubishi Electric Corp | 光増幅装置 |
-
1997
- 1997-10-07 EP EP97307926A patent/EP0909047B1/de not_active Expired - Lifetime
- 1997-10-07 DE DE69720450T patent/DE69720450T2/de not_active Expired - Lifetime
-
1998
- 1998-09-28 CA CA002248477A patent/CA2248477C/en not_active Expired - Fee Related
- 1998-10-07 JP JP28483298A patent/JP3613378B2/ja not_active Expired - Fee Related
- 1998-10-07 US US09/167,867 patent/US6236495B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US6236495B1 (en) | 2001-05-22 |
CA2248477A1 (en) | 1999-04-07 |
JP3613378B2 (ja) | 2005-01-26 |
EP0909047A1 (de) | 1999-04-14 |
JPH11196045A (ja) | 1999-07-21 |
DE69720450D1 (de) | 2003-05-08 |
CA2248477C (en) | 2003-05-13 |
EP0909047B1 (de) | 2003-04-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE69729584D1 (de) | Multifokale optische kompositlinse | |
DE69835466D1 (de) | Optischer Verstärker | |
DE69834291D1 (de) | Optische Kopfanordnung | |
DE69724757D1 (de) | Optische Polarisationsvorrichtung | |
DE69634620D1 (de) | Optische Kompensationsfolie | |
DE69838276D1 (de) | Dispersionsverschobene optische Faser | |
DE69617287T2 (de) | Optische Abtastvorrichtung | |
DE69514358T2 (de) | Optische bauteilanordnung | |
DE69603141T2 (de) | Dispersionskompensation | |
DE69626359D1 (de) | Verbesserter dispersionsverschobener optischer Wellenleiter | |
DE19882819T1 (de) | Optische Empfangsvorrichtung | |
DE29712274U1 (de) | Optische Anordnung | |
FI972023A0 (fi) | Optisk add/drop-anordning | |
DE69632733D1 (de) | Dispersionskompensation | |
DE69716610T2 (de) | Optische dispersionskompensation | |
DE69720450D1 (de) | Optische Dispersionskompensation | |
DE69634584D1 (de) | Optische Abtaster | |
DE69840938D1 (de) | Wellenlängedispersion optisches System | |
DE19882818T1 (de) | Optische Empfangsvorrichtung | |
DE69628398D1 (de) | Optische Abtasteinrichtung | |
DE69534560D1 (de) | Optische Rangierverteiler | |
DE69932539D1 (de) | Optische verbindungskomponente | |
ATA214498A (de) | Optische komponente | |
DE69707223T2 (de) | Streulichtkompensation | |
DE59503088D1 (de) | Optische kopplungsanordnung |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |