DK2339383T3 - Optisk multimode-fiber med lave bøjningstab og reduceret kappevirkning - Google Patents
Optisk multimode-fiber med lave bøjningstab og reduceret kappevirkningInfo
- Publication number
- DK2339383T3 DK2339383T3 DK10193134.3T DK10193134T DK2339383T3 DK 2339383 T3 DK2339383 T3 DK 2339383T3 DK 10193134 T DK10193134 T DK 10193134T DK 2339383 T3 DK2339383 T3 DK 2339383T3
- Authority
- DK
- Denmark
- Prior art keywords
- multimode fiber
- low bending
- bending losses
- optical multimode
- reduced sheath
- Prior art date
Links
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
- G02B6/028—Optical fibres with cladding with or without a coating with core or cladding having graded refractive index
- G02B6/0288—Multimode fibre, e.g. graded index core for compensating modal dispersion
-
- 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
- G02B6/03622—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 2 layers only
- G02B6/03627—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 2 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
- G02B6/03638—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 3 layers only
- G02B6/0365—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 3 layers only arranged - - +
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0958637A FR2953605B1 (fr) | 2009-12-03 | 2009-12-03 | Fibre optique multimode a large bande passante et a faibles pertes par courbure |
US26674609P | 2009-12-04 | 2009-12-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
DK2339383T3 true DK2339383T3 (da) | 2013-04-02 |
Family
ID=42237042
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK10193134.3T DK2339383T3 (da) | 2009-12-03 | 2010-11-30 | Optisk multimode-fiber med lave bøjningstab og reduceret kappevirkning |
Country Status (6)
Country | Link |
---|---|
US (1) | US8406593B2 (da) |
EP (1) | EP2339383B1 (da) |
JP (1) | JP5670164B2 (da) |
CN (1) | CN102087380B (da) |
DK (1) | DK2339383T3 (da) |
FR (1) | FR2953605B1 (da) |
Families Citing this family (218)
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-
2009
- 2009-12-03 FR FR0958637A patent/FR2953605B1/fr not_active Expired - Fee Related
-
2010
- 2010-11-30 EP EP10193134A patent/EP2339383B1/en active Active
- 2010-11-30 DK DK10193134.3T patent/DK2339383T3/da active
- 2010-12-03 CN CN201010579482.2A patent/CN102087380B/zh active Active
- 2010-12-03 US US12/959,688 patent/US8406593B2/en active Active
- 2010-12-03 JP JP2010270006A patent/JP5670164B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
CN102087380B (zh) | 2014-06-18 |
JP2011118396A (ja) | 2011-06-16 |
FR2953605A1 (fr) | 2011-06-10 |
EP2339383A1 (en) | 2011-06-29 |
US20110135262A1 (en) | 2011-06-09 |
EP2339383B1 (en) | 2013-01-23 |
CN102087380A (zh) | 2011-06-08 |
FR2953605B1 (fr) | 2011-12-16 |
JP5670164B2 (ja) | 2015-02-18 |
US8406593B2 (en) | 2013-03-26 |
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