KR20040068216A - 분산과 분산 기울기 보상 광섬유 및 그를 이용한 광전송시스템 - Google Patents
분산과 분산 기울기 보상 광섬유 및 그를 이용한 광전송시스템 Download PDFInfo
- Publication number
- KR20040068216A KR20040068216A KR10-2004-7008965A KR20047008965A KR20040068216A KR 20040068216 A KR20040068216 A KR 20040068216A KR 20047008965 A KR20047008965 A KR 20047008965A KR 20040068216 A KR20040068216 A KR 20040068216A
- Authority
- KR
- South Korea
- Prior art keywords
- segment
- dispersion
- refractive index
- less
- relative
- 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- Withdrawn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
- 239000006185 dispersion Substances 0.000 title claims abstract description 134
- 239000000835 fiber Substances 0.000 title claims description 57
- 230000005540 biological transmission Effects 0.000 title description 29
- 230000003287 optical effect Effects 0.000 title description 22
- 239000013307 optical fiber Substances 0.000 claims abstract description 102
- 238000005253 cladding Methods 0.000 claims abstract description 28
- 230000002401 inhibitory effect Effects 0.000 claims abstract description 17
- 238000000034 method Methods 0.000 claims description 31
- 238000005452 bending Methods 0.000 claims description 8
- 238000013213 extrapolation Methods 0.000 claims description 4
- 230000000994 depressogenic effect Effects 0.000 claims description 3
- 239000011162 core material Substances 0.000 claims 14
- 238000004891 communication Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 6
- 239000004038 photonic crystal Substances 0.000 description 5
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 230000009977 dual effect Effects 0.000 description 3
- 229910052731 fluorine Inorganic materials 0.000 description 3
- 239000011737 fluorine Substances 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 230000035945 sensitivity Effects 0.000 description 3
- 229910004298 SiO 2 Inorganic materials 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000005229 chemical vapour deposition Methods 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 230000000670 limiting effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008054 signal transmission Effects 0.000 description 2
- 235000012239 silicon dioxide Nutrition 0.000 description 2
- 238000007740 vapor deposition Methods 0.000 description 2
- 229910052691 Erbium Inorganic materials 0.000 description 1
- 241000510678 Falcaria vulgaris Species 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 230000015556 catabolic process Effects 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
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000002019 doping agent Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- UYAHIZSMUZPPFV-UHFFFAOYSA-N erbium Chemical compound [Er] UYAHIZSMUZPPFV-UHFFFAOYSA-N 0.000 description 1
- 229910052732 germanium Inorganic materials 0.000 description 1
- GNPVGFCGXDBREM-UHFFFAOYSA-N germanium atom Chemical compound [Ge] GNPVGFCGXDBREM-UHFFFAOYSA-N 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000006855 networking Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002829 reductive effect Effects 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000004804 winding Methods 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
- G02B6/02—Optical fibres with cladding with or without a coating
- G02B6/02004—Optical fibres with cladding with or without a coating characterised by the core effective area or mode field radius
-
- 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
- G02B6/02—Optical fibres with cladding with or without a coating
- G02B6/02214—Optical fibres with cladding with or without a coating tailored to obtain the desired dispersion, e.g. dispersion shifted, dispersion flattened
- G02B6/02219—Characterised by the wavelength dispersion properties in the silica low loss window around 1550 nm, i.e. S, C, L and U bands from 1460-1675 nm
- G02B6/02252—Negative dispersion fibres at 1550 nm
- G02B6/02261—Dispersion compensating fibres, i.e. for compensating positive dispersion of other fibres
-
- 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
- G02B6/02—Optical fibres with cladding with or without a coating
- G02B6/02214—Optical fibres with cladding with or without a coating tailored to obtain the desired dispersion, e.g. dispersion shifted, dispersion flattened
- G02B6/0228—Characterised by the wavelength dispersion slope properties around 1550 nm
-
- 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
- G02B6/02—Optical fibres with cladding with or without a coating
- G02B6/036—Optical fibres with cladding with or without a coating core or cladding comprising multiple layers
- G02B6/03616—Optical fibres characterised both by the number of different refractive index layers around the central core segment, i.e. around the innermost high index core layer, and their relative refractive index difference
- G02B6/03661—Optical fibres characterised both by the number of different refractive index layers around the central core segment, i.e. around the innermost high index core layer, and their relative refractive index difference having 4 layers only
- G02B6/03677—Optical fibres characterised both by the number of different refractive index layers around the central core segment, i.e. around the innermost high index core layer, and their relative refractive index difference having 4 layers only arranged - + + -
-
- 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
- G02B6/02—Optical fibres with cladding with or without a coating
- G02B6/036—Optical fibres with cladding with or without a coating core or cladding comprising multiple layers
- G02B6/03616—Optical fibres characterised both by the number of different refractive index layers around the central core segment, i.e. around the innermost high index core layer, and their relative refractive index difference
- G02B6/03688—Optical fibres characterised both by the number of different refractive index layers around the central core segment, i.e. around the innermost high index core layer, and their relative refractive index difference having 5 or more layers
Landscapes
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Optical Communication System (AREA)
- Lasers (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10/015,128 | 2001-12-11 | ||
| US10/015,128 US6751390B2 (en) | 2001-12-11 | 2001-12-11 | Dispersion and dispersion slope compensating fiber and optical transmission system utilizing same |
| PCT/US2002/035804 WO2003050578A1 (en) | 2001-12-11 | 2002-11-07 | Dispersion and dispersion slope compensating fiber and optical transmission system utilizing same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20040068216A true KR20040068216A (ko) | 2004-07-30 |
Family
ID=21769679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR10-2004-7008965A Withdrawn KR20040068216A (ko) | 2001-12-11 | 2002-11-07 | 분산과 분산 기울기 보상 광섬유 및 그를 이용한 광전송시스템 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US6751390B2 (enExample) |
| EP (1) | EP1454171A4 (enExample) |
| JP (1) | JP2005512147A (enExample) |
| KR (1) | KR20040068216A (enExample) |
| AU (1) | AU2002348351A1 (enExample) |
| WO (1) | WO2003050578A1 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101141506B1 (ko) * | 2004-08-09 | 2012-05-04 | 피텔 유.에스.에이. 코포레이션 | 분극 비반응 마이크로벤드 섬유 격자 및 상기 격자를이용한 장치들 |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2002251846A1 (en) * | 2001-03-30 | 2002-10-15 | Corning Incorporated | Optical transmission line |
| FR2838261B1 (fr) * | 2002-04-05 | 2004-07-09 | Cit Alcatel | Fibre de compensation de dispersion utilisant un mode d'ordre superieur |
| US7239783B2 (en) | 2002-07-01 | 2007-07-03 | Sumitomo Electric Industries, Ltd. | Optical fiber, dispersion compensator, and optical transmission system |
| US7206484B2 (en) * | 2002-07-01 | 2007-04-17 | Sumitomo Electric Industries, Ltd. | Optical fiber, dispersion compensator, and optical transmission system |
| US7102812B2 (en) * | 2002-10-15 | 2006-09-05 | Corning Incorporated | Devices and methods for raman amplification and dispersion compensation |
| US20040076392A1 (en) * | 2002-10-17 | 2004-04-22 | Bickham Scott R. | Low Kappa, dual-moat DC fiber and optical transmission line |
| US6904217B2 (en) * | 2003-01-29 | 2005-06-07 | Furukawa Electric North America | Method for the manufacture of optical fibers, improved optical fibers, and improved Raman fiber amplifier communication systems |
| US6990277B2 (en) * | 2003-04-04 | 2006-01-24 | Fitel Usa Corp. | Enhanced multimode fiber |
| FR2862453B1 (fr) * | 2003-11-17 | 2006-01-06 | Cit Alcatel | Module de compensation de dispersion chromatique |
| US20060024001A1 (en) * | 2004-07-28 | 2006-02-02 | Kyocera Corporation | Optical fiber connected body with mutually coaxial and inclined cores, optical connector for forming the same, and mode conditioner and optical transmitter using the same |
| CN1317575C (zh) * | 2004-11-19 | 2007-05-23 | 长飞光纤光缆有限公司 | 一种色散补偿光纤 |
| KR100668284B1 (ko) * | 2004-12-14 | 2007-01-16 | 한국전자통신연구원 | Ｓ밴드 분리형 라만 증폭기를 위한 분산보상광섬유 |
| FR2887037B1 (fr) | 2005-06-14 | 2007-08-24 | Draka Comteq France | Fibre de compensation de la dispersion chromatique et de la pente de dispersion chromatique |
| CN105629381B (zh) * | 2016-01-04 | 2019-03-01 | 北京邮电大学 | 光纤模式旋转器、全光纤模式复用器和解复用器 |
| US10591667B2 (en) | 2017-05-19 | 2020-03-17 | Ofs Fitel, Llc | Optical fiber with specialized figure-of-merit and applications therefor |
| US10520670B2 (en) * | 2017-11-28 | 2019-12-31 | Sterlite Technologies Limited | Few mode optical fiber |
Family Cites Families (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE69324886T2 (de) | 1992-11-18 | 1999-09-30 | At & T Corp | Optische Faser mit negativer Dispersion |
| JPH07261048A (ja) * | 1994-03-23 | 1995-10-13 | Sumitomo Electric Ind Ltd | 分散補償ファイバ |
| CA2157828C (en) * | 1994-09-13 | 2003-02-11 | Youichi Akasaka | Dispersion compensating optical fiber for wavelength division multiplex transmission |
| CA2170815C (en) * | 1995-03-10 | 2002-05-28 | Youichi Akasaka | Dispersion compensating optical fiber |
| EP0762159B1 (en) * | 1995-08-31 | 2003-10-22 | Sumitomo Electric Industries, Ltd. | Dispersion-compensating fiber and method of fabricating the same |
| US5999679A (en) * | 1997-07-14 | 1999-12-07 | Corning Incorporated | Dispersion compensating single mode waveguide |
| JPH10253847A (ja) * | 1997-03-11 | 1998-09-25 | Furukawa Electric Co Ltd:The | 分散補償光ファイバ |
| US5802234A (en) * | 1997-03-21 | 1998-09-01 | Lucent Technologies, Inc | Dispersion compensating optical fiber, and communication system comprising same |
| CA2232101A1 (en) * | 1997-03-25 | 1998-09-25 | Kazunori Mukasa | Dispersion compensating optical fiber, and wavelength division multiplex light transmission line using the same |
| EP0940697A4 (en) * | 1997-09-10 | 2003-06-25 | Furukawa Electric Co Ltd | OPTICAL FIBER WITH DISPERSION SLOPE COMPENSATION |
| JP3337954B2 (ja) * | 1997-09-17 | 2002-10-28 | 株式会社フジクラ | 分散補償光ファイバ |
| MXPA01011017A (es) | 1999-04-30 | 2002-05-06 | Corning Inc | Fibra de compresacion de dispersion. |
| EP1107028A4 (en) | 1999-05-17 | 2007-08-22 | Furukawa Electric Co Ltd | OPTICAL FIBER AND OPTICAL TRANSMISSION LINE INCLUDING OPTICAL FIBER |
| FR2795828B1 (fr) | 1999-06-29 | 2001-10-05 | Cit Alcatel | Fibre optique pour la compensation de la dispersion chromatique d'une fibre optique a dispersion chromatique positive |
| JP3471271B2 (ja) | 1999-08-12 | 2003-12-02 | 株式会社フジクラ | 光ファイバおよび光伝送システム |
| US6445864B2 (en) * | 2000-03-24 | 2002-09-03 | Corning Incorporated | Dispersion compensating optical fiber |
| CN100399076C (zh) * | 2000-05-31 | 2008-07-02 | 康宁股份有限公司 | 色散斜率补偿光纤 |
| JP2002148464A (ja) * | 2000-11-07 | 2002-05-22 | Furukawa Electric Co Ltd:The | 光ファイバ |
| WO2002069005A1 (en) * | 2001-02-26 | 2002-09-06 | Corning Incorporated | Waveguide fiber for dispersion and slope compensation |
| US6574994B2 (en) * | 2001-06-18 | 2003-06-10 | Corning Incorporated | Method of manufacturing multi-segmented optical fiber and preform |
| US20030059186A1 (en) * | 2001-09-26 | 2003-03-27 | Hebgen Peter G. | L-band dispersion compensating fiber and transmission system including same |
| US20030099450A1 (en) * | 2001-11-28 | 2003-05-29 | Huailiang Wei | Profile for limited mode fiber |
-
2001
- 2001-12-11 US US10/015,128 patent/US6751390B2/en not_active Expired - Fee Related
-
2002
- 2002-11-07 EP EP02782275A patent/EP1454171A4/en not_active Withdrawn
- 2002-11-07 KR KR10-2004-7008965A patent/KR20040068216A/ko not_active Withdrawn
- 2002-11-07 JP JP2003551577A patent/JP2005512147A/ja active Pending
- 2002-11-07 AU AU2002348351A patent/AU2002348351A1/en not_active Abandoned
- 2002-11-07 WO PCT/US2002/035804 patent/WO2003050578A1/en not_active Ceased
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101141506B1 (ko) * | 2004-08-09 | 2012-05-04 | 피텔 유.에스.에이. 코포레이션 | 분극 비반응 마이크로벤드 섬유 격자 및 상기 격자를이용한 장치들 |
Also Published As
| Publication number | Publication date |
|---|---|
| EP1454171A1 (en) | 2004-09-08 |
| JP2005512147A (ja) | 2005-04-28 |
| EP1454171A4 (en) | 2005-04-27 |
| US20030108317A1 (en) | 2003-06-12 |
| AU2002348351A1 (en) | 2003-06-23 |
| US6751390B2 (en) | 2004-06-15 |
| WO2003050578A1 (en) | 2003-06-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PA0105 | International application |
Patent event date: 20040610 Patent event code: PA01051R01D Comment text: International Patent Application |
|
| PG1501 | Laying open of application | ||
| PC1203 | Withdrawal of no request for examination | ||
| WITN | Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid |