EP1149318A1 - Fibre optique integree - Google Patents

Fibre optique integree

Info

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
Application number
EP00903548A
Other languages
German (de)
English (en)
Inventor
Roland Mueller-Fiedler
Winfried Bernhard
Lutz Mueller
Oliver Roesch
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of EP1149318A1 publication Critical patent/EP1149318A1/fr
Ceased legal-status Critical Current

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)

Abstract

L'invention concerne une fibre optique (10) qui comprend un coeur (11) et une gaine (12) constitués chacun d'un matériau de fluorocarbone entièrement fluoré. Un matériau de Téflon® entièrement fluoré, tel que le Téflon® AF 1600 ou le Téflon® AF 2400 ou un mélange des deux, est particulièrement approprié comme matériau de fluorocarbone entièrement fluoré. La fibre optique (10) est transparente dans une plage de longueurs d'onde autour de 1300 nm et/ou 1550 nm. Le coeur (11) de la fibre optique (10) présente, de préférence, un indice de réfraction supérieur à celui de la gaine (12). Cette fibre optique s'utilise en particulier en tant que fibre optique intégrée pour la transmission d'information dans le domaine des télécommunications optiques.
EP00903548A 1999-01-28 2000-01-21 Fibre optique integree Ceased EP1149318A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19904304A DE19904304C2 (de) 1999-01-28 1999-01-28 Integriert-optischer Lichtwellenleiter
DE19904304 1999-01-28
PCT/DE2000/000172 WO2000045204A1 (fr) 1999-01-28 2000-01-21 Fibre optique integree

Publications (1)

Publication Number Publication Date
EP1149318A1 true EP1149318A1 (fr) 2001-10-31

Family

ID=7896275

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00903548A Ceased EP1149318A1 (fr) 1999-01-28 2000-01-21 Fibre optique integree

Country Status (5)

Country Link
US (1) US6654530B1 (fr)
EP (1) EP1149318A1 (fr)
JP (1) JP2002535736A (fr)
DE (1) DE19904304C2 (fr)
WO (1) WO2000045204A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7130517B2 (en) 2001-09-14 2006-10-31 Photon X, Llc Athermal polymer optical waveguide on polymer substrate

Family Cites Families (8)

* Cited by examiner, † Cited by third party
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 (fr) 1995-06-09 1997-01-08 Yasuhiro Koike Matière pour fibre optique plastique à indice de réfraction à gradient et procédé pour sa 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

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO0045204A1 *

Also Published As

Publication number Publication date
JP2002535736A (ja) 2002-10-22
DE19904304C2 (de) 2001-03-08
WO2000045204A1 (fr) 2000-08-03
US6654530B1 (en) 2003-11-25
DE19904304A1 (de) 2000-08-24

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