ES458057A1 - Manufacturing optical fibre connectors - Google Patents

Manufacturing optical fibre connectors

Info

Publication number
ES458057A1
ES458057A1 ES458057A ES458057A ES458057A1 ES 458057 A1 ES458057 A1 ES 458057A1 ES 458057 A ES458057 A ES 458057A ES 458057 A ES458057 A ES 458057A ES 458057 A1 ES458057 A1 ES 458057A1
Authority
ES
Spain
Prior art keywords
optical fibre
manufacturing optical
fibre connectors
bore
laser beam
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.)
Expired
Application number
ES458057A
Other languages
Spanish (es)
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.)
Nokia Spain SA
Original Assignee
Alcatel Espana SA
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 Alcatel Espana SA filed Critical Alcatel Espana SA
Publication of ES458057A1 publication Critical patent/ES458057A1/en
Expired legal-status Critical Current

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
    • G02B6/32—Optical coupling means having lens focusing means positioned between opposed fibre ends
    • G02B6/322—Optical coupling means having lens focusing means positioned between opposed fibre ends and having centering means being part of the lens for the self-positioning of the lightguide at the focal point, e.g. holes, wells, indents, nibs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B29D11/00663—Production of light guides

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Ophthalmology & Optometry (AREA)
  • Mechanical Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Laser Beam Processing (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)

Abstract

In order to produce an exact seat for the naked end of the optical fibre, a laser beam is directed onto the lens (13), which focuses this laser beam onto the base surface (14) of a bore (12) in the endpiece. The material on the base of the bore is thereby vaporised, and a sink (31) is produced for accommodating the fibre end.
ES458057A 1976-04-23 1977-04-21 Manufacturing optical fibre connectors Expired ES458057A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB16697/76A GB1570001A (en) 1976-04-23 1976-04-23 Manufacturing optical fibre connectors

Publications (1)

Publication Number Publication Date
ES458057A1 true ES458057A1 (en) 1978-03-16

Family

ID=10082008

Family Applications (1)

Application Number Title Priority Date Filing Date
ES458057A Expired ES458057A1 (en) 1976-04-23 1977-04-21 Manufacturing optical fibre connectors

Country Status (7)

Country Link
JP (1) JPS52152728A (en)
AU (1) AU503371B2 (en)
CH (1) CH616001A5 (en)
ES (1) ES458057A1 (en)
FR (1) FR2349150A1 (en)
GB (1) GB1570001A (en)
ZA (1) ZA772271B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1569615A (en) * 1976-10-19 1980-06-18 Standard Telephones Cables Ltd Coupling optical fibres
JPS53113564A (en) * 1977-03-15 1978-10-04 Nippon Telegr & Teleph Corp <Ntt> Optical fiber connector with lens and production of the same
JPS53130050A (en) * 1977-04-20 1978-11-13 Nec Corp Convergent optical transmitter with recesses
JPS5588011A (en) * 1978-12-26 1980-07-03 Fujitsu Ltd End face structure of optical transmission wire
CA1144794A (en) * 1980-01-17 1983-04-19 W. John Carlsen Optical fiber connectors
JPS58102201A (en) * 1981-12-14 1983-06-17 Toyo Tanshi Kk Optical coupling system
WO1983002332A1 (en) * 1981-12-28 1983-07-07 Tanaka, Toshiyasu Optical coupling system
DE3733987A1 (en) * 1987-10-08 1989-04-20 Kodak Ag METHOD AND DEVICE FOR PRODUCING CONNECTION POINTS FOR LIGHT-GUIDE FIBERS ON CONNECTORS
DE10065197A1 (en) 2000-12-20 2002-07-11 Euromicron Werkzeuge Gmbh imaging optics
US8675284B2 (en) * 2011-05-24 2014-03-18 Tyco Electronics Corporation Truncated ball lens for an expanded beam connector
US20130287342A1 (en) * 2012-04-30 2013-10-31 Paulo Clóvis Dainese Júnior Lead-in formations in optical fiber segments and methods of forming lead-in formations

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB965131A (en) * 1961-05-05 1964-07-29 American Optical Corp Improvements in or relating to photo-coagulation
DE2343235B2 (en) * 1973-08-28 1978-09-28 Philips Patentverwaltung Gmbh, 2000 Hamburg Method for fastening and contacting electrical subminiature components on printed circuits
GB1569614A (en) * 1976-02-03 1980-06-18 Standard Telephones Cables Ltd Optical fibre connectors

Also Published As

Publication number Publication date
FR2349150B1 (en) 1980-11-07
CH616001A5 (en) 1980-02-29
ZA772271B (en) 1978-03-29
JPS565969B2 (en) 1981-02-07
AU2444177A (en) 1978-10-26
GB1570001A (en) 1980-06-25
JPS52152728A (en) 1977-12-19
FR2349150A1 (en) 1977-11-18
AU503371B2 (en) 1979-08-30

Similar Documents

Publication Publication Date Title
MY106958A (en) Stamped precision lightguide interconnect centering element.
TW337555B (en) Opto-electronic converter and its production method
ES458057A1 (en) Manufacturing optical fibre connectors
GB1536340A (en) Transducer
DE3479972D1 (en) Method of manufacturing a contact lens and apparatus for use in the method
MY106632A (en) Stamped precision lightguide interconnect centering element.
EP0371795A3 (en) Optical coupling circuit element
ATE253722T1 (en) HIGHLY PRECISE INTERFEROMETER WITH LIGHT GUIDES
JPS5660088A (en) Multiwavelength light source
DE69519286D1 (en) SEMICONDUCTOR DEVICE
AU555865B2 (en) Injection locked laser light sources
JPS5362489A (en) Production of semiconductor laser
JPS56155903A (en) Cutting device for optical fiber or the like
IL68895A (en) Optical element,its manufacture and use
JPS525540A (en) Laser bundle magnifier
JPS56163533A (en) Optical recorder and reproducer
JPS5782808A (en) Optical fiber connector
JPS55149911A (en) Packaging method of thick film optical integrated circuit
ATE42401T1 (en) END SURFACE ASSESSMENT.
JPS5729018A (en) Optical integrated circuit
JPS57112706A (en) Connector for optical fiber
JPS56163532A (en) Optical recorder and reproducer
JPH031554U (en)
JPS537175A (en) Minute marking method on semiconductor element surface
EP0392852A3 (en) An optical head

Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19991007