ITMI942620A0 - Sistema di accoppiamento autoallineante tra fibre ottiche e guide d'onda - Google Patents

Sistema di accoppiamento autoallineante tra fibre ottiche e guide d'onda

Info

Publication number
ITMI942620A0
ITMI942620A0 ITMI942620A ITMI942620A ITMI942620A0 IT MI942620 A0 ITMI942620 A0 IT MI942620A0 IT MI942620 A ITMI942620 A IT MI942620A IT MI942620 A ITMI942620 A IT MI942620A IT MI942620 A0 ITMI942620 A0 IT MI942620A0
Authority
IT
Italy
Prior art keywords
self
coupling system
wave guides
optic fibers
aligning coupling
Prior art date
Application number
ITMI942620A
Other languages
English (en)
Inventor
Francesco Schiattone
Original Assignee
Italtel Spa
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 Italtel Spa filed Critical Italtel Spa
Priority to ITMI942620A priority Critical patent/IT1271319B/it
Publication of ITMI942620A0 publication Critical patent/ITMI942620A0/it
Priority to EP95119752A priority patent/EP0718649A1/en
Publication of ITMI942620A1 publication Critical patent/ITMI942620A1/it
Application granted granted Critical
Publication of IT1271319B publication Critical patent/IT1271319B/it

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
    • G02B6/24—Coupling light guides
    • G02B6/26—Optical coupling means
    • G02B6/30—Optical coupling means for use between fibre and thin-film device

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Couplings Of Light Guides (AREA)
ITMI942620A 1994-12-23 1994-12-23 Sistema di accoppiamento autoallineante tra fibre ottiche e guide d'onda IT1271319B (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ITMI942620A IT1271319B (it) 1994-12-23 1994-12-23 Sistema di accoppiamento autoallineante tra fibre ottiche e guide d'onda
EP95119752A EP0718649A1 (en) 1994-12-23 1995-12-14 Self-aligning coupling system between optical fibres and waveguides

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI942620A IT1271319B (it) 1994-12-23 1994-12-23 Sistema di accoppiamento autoallineante tra fibre ottiche e guide d'onda

Publications (3)

Publication Number Publication Date
ITMI942620A0 true ITMI942620A0 (it) 1994-12-23
ITMI942620A1 ITMI942620A1 (it) 1996-06-23
IT1271319B IT1271319B (it) 1997-05-27

Family

ID=11370061

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI942620A IT1271319B (it) 1994-12-23 1994-12-23 Sistema di accoppiamento autoallineante tra fibre ottiche e guide d'onda

Country Status (2)

Country Link
EP (1) EP0718649A1 (it)
IT (1) IT1271319B (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19990002838A (ko) * 1997-06-23 1999-01-15 윤종용 Ct-2 기지국에서의 발/착신 서비스를 위한 다중 채널 검색 방법
KR100248049B1 (ko) * 1997-07-31 2000-03-15 윤종용 정렬용 플랫폼을 이용한 광섬유의 수동정렬 장치
FR2774180B1 (fr) * 1998-01-28 2000-04-07 Commissariat Energie Atomique Procede passif de connectorisation d'elements optiques avec un circuit d'optique integree et gabarit pour la mise en oeuvre du procede
GB2373063A (en) * 2001-03-09 2002-09-11 Bookham Technology Plc Optical coupling for mounting an optical fibre on a substrate
US6819841B2 (en) 2002-08-29 2004-11-16 International Business Machines Corporation Self-aligned optical waveguide to optical fiber connection system
US10048455B2 (en) * 2016-01-18 2018-08-14 Cisco Technology, Inc. Passive fiber array connector alignment to photonic chip
US10656339B2 (en) 2018-03-14 2020-05-19 Cisco Technology, Inc. Fiber to chip alignment using passive vgroove structures

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3408783A1 (de) * 1983-08-03 1985-02-14 Siemens AG, 1000 Berlin und 8000 München Verbindungselement fuer lichtwellenleiter und verfahren zur herstellung
US4639074A (en) * 1984-06-18 1987-01-27 At&T Bell Laboratories Fiber-waveguide self alignment coupler
JPH05264851A (ja) * 1992-03-18 1993-10-15 Furukawa Electric Co Ltd:The ガイド溝付光導波路
JPH05333231A (ja) * 1992-05-29 1993-12-17 Furukawa Electric Co Ltd:The 光導波路と光ファイバの接続方法

Also Published As

Publication number Publication date
EP0718649A1 (en) 1996-06-26
ITMI942620A1 (it) 1996-06-23
IT1271319B (it) 1997-05-27

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Legal Events

Date Code Title Description
0001 Granted