EP1149318A1 - Integriert-optischer lichtwellenleiter - Google Patents
Integriert-optischer lichtwellenleiterInfo
- Publication number
- EP1149318A1 EP1149318A1 EP00903548A EP00903548A EP1149318A1 EP 1149318 A1 EP1149318 A1 EP 1149318A1 EP 00903548 A EP00903548 A EP 00903548A EP 00903548 A EP00903548 A EP 00903548A EP 1149318 A1 EP1149318 A1 EP 1149318A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- core
- optical waveguide
- teflon
- optical
- environment
- 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.)
- Ceased
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
- G02B1/04—Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of organic materials, e.g. plastics
- G02B1/045—Light guides
- G02B1/046—Light guides characterised by the core material
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
- G02B1/04—Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of organic materials, e.g. plastics
- G02B1/045—Light guides
- G02B1/048—Light guides characterised by the cladding material
Definitions
- 1 and 2 each show a cross section through an optical waveguide according to the invention.
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Optical Integrated Circuits (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19904304 | 1999-01-28 | ||
DE19904304A DE19904304C2 (de) | 1999-01-28 | 1999-01-28 | Integriert-optischer Lichtwellenleiter |
PCT/DE2000/000172 WO2000045204A1 (de) | 1999-01-28 | 2000-01-21 | Integriert-optischer lichtwellenleiter |
Publications (1)
Publication Number | Publication Date |
---|---|
EP1149318A1 true EP1149318A1 (de) | 2001-10-31 |
Family
ID=7896275
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP00903548A Ceased EP1149318A1 (de) | 1999-01-28 | 2000-01-21 | Integriert-optischer lichtwellenleiter |
Country Status (5)
Country | Link |
---|---|
US (1) | US6654530B1 (ja) |
EP (1) | EP1149318A1 (ja) |
JP (1) | JP2002535736A (ja) |
DE (1) | DE19904304C2 (ja) |
WO (1) | WO2000045204A1 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2003025644A1 (en) * | 2001-09-14 | 2003-03-27 | Photon-X, Inc. | Athermal polymer optical waveguide on polymer substrate |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3814295A1 (de) * | 1988-04-28 | 1989-11-09 | Hoechst Ag | Lichtwellenleiter |
JP2640982B2 (ja) | 1988-11-29 | 1997-08-13 | 三菱レイヨン株式会社 | プラスチック光ファイバ |
JP2849646B2 (ja) * | 1990-01-19 | 1999-01-20 | 三菱レイヨン | プラスチッチ光ファイバ |
EP0752598A1 (en) | 1995-06-09 | 1997-01-08 | Yasuhiro Koike | Graded-refractive-index optical plastic material and method for its production |
DE19634780B4 (de) * | 1996-08-28 | 2011-07-14 | Nath, Günther, Dr., 82031 | Flüssigkeitslichtleiter mit MFA-Schlauch |
JPH10239538A (ja) * | 1997-02-28 | 1998-09-11 | Yasuhiro Koike | プラスチック光ファイバー加工法 |
US5966490A (en) * | 1997-03-21 | 1999-10-12 | Sdl, Inc. | Clad optic fiber, and process for production thereof |
US6002823A (en) * | 1998-08-05 | 1999-12-14 | Lucent Techolonogies Inc. | Tunable directional optical waveguide couplers |
-
1999
- 1999-01-28 DE DE19904304A patent/DE19904304C2/de not_active Expired - Fee Related
-
2000
- 2000-01-21 EP EP00903548A patent/EP1149318A1/de not_active Ceased
- 2000-01-21 JP JP2000596401A patent/JP2002535736A/ja active Pending
- 2000-01-21 US US09/890,092 patent/US6654530B1/en not_active Expired - Fee Related
- 2000-01-21 WO PCT/DE2000/000172 patent/WO2000045204A1/de not_active Application Discontinuation
Non-Patent Citations (1)
Title |
---|
See references of WO0045204A1 * |
Also Published As
Publication number | Publication date |
---|---|
DE19904304A1 (de) | 2000-08-24 |
WO2000045204A1 (de) | 2000-08-03 |
DE19904304C2 (de) | 2001-03-08 |
US6654530B1 (en) | 2003-11-25 |
JP2002535736A (ja) | 2002-10-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20010828 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE |
|
17Q | First examination report despatched |
Effective date: 20011109 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION HAS BEEN REFUSED |
|
18R | Application refused |
Effective date: 20030606 |
|
RBV | Designated contracting states (corrected) |
Designated state(s): DE ES FR GB IT |