JPS5588011A - End face structure of optical transmission wire - Google Patents

End face structure of optical transmission wire

Info

Publication number
JPS5588011A
JPS5588011A JP16315878A JP16315878A JPS5588011A JP S5588011 A JPS5588011 A JP S5588011A JP 16315878 A JP16315878 A JP 16315878A JP 16315878 A JP16315878 A JP 16315878A JP S5588011 A JPS5588011 A JP S5588011A
Authority
JP
Japan
Prior art keywords
optical transmission
transmission wire
reflecting film
face
optical
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.)
Granted
Application number
JP16315878A
Other languages
English (en)
Other versions
JPS6356521B2 (ja
Inventor
Shigefumi Masuda
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.)
Fujitsu Ltd
Original Assignee
Fujitsu Ltd
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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP16315878A priority Critical patent/JPS5588011A/ja
Publication of JPS5588011A publication Critical patent/JPS5588011A/ja
Publication of JPS6356521B2 publication Critical patent/JPS6356521B2/ja
Granted 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
    • G02B6/28—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals
    • G02B6/293—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means
    • G02B6/29346—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means operating by wave or beam interference
    • G02B6/29361—Interference filters, e.g. multilayer coatings, thin film filters, dichroic splitters or mirrors based on multilayers, WDM filters
    • G02B6/29368—Light guide comprising the filter, e.g. filter deposited on a fibre end
    • 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
    • G02B6/262—Optical details of coupling light into, or out of, or between fibre ends, e.g. special fibre end shapes or associated optical elements
    • 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
    • G02B6/264—Optical coupling means with optical elements between opposed fibre ends which perform a function other than beam splitting
    • 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
    • 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
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/4201—Packages, e.g. shape, construction, internal or external details
    • G02B6/4202—Packages, e.g. shape, construction, internal or external details for coupling an active element with fibres without intermediate optical elements, e.g. fibres with plane ends, fibres with shaped ends, bundles
    • G02B6/4203—Optical features

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Couplings Of Light Guides (AREA)
JP16315878A 1978-12-26 1978-12-26 End face structure of optical transmission wire Granted JPS5588011A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16315878A JPS5588011A (en) 1978-12-26 1978-12-26 End face structure of optical transmission wire

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16315878A JPS5588011A (en) 1978-12-26 1978-12-26 End face structure of optical transmission wire

Publications (2)

Publication Number Publication Date
JPS5588011A true JPS5588011A (en) 1980-07-03
JPS6356521B2 JPS6356521B2 (ja) 1988-11-08

Family

ID=15768325

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16315878A Granted JPS5588011A (en) 1978-12-26 1978-12-26 End face structure of optical transmission wire

Country Status (1)

Country Link
JP (1) JPS5588011A (ja)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2527342A1 (fr) * 1982-05-24 1983-11-25 Comp Generale Electricite Procede de realisation d'interfaces a couches minces pour ameliorer le couplage d'extremites de fibres optiques
EP0312149A1 (de) * 1987-10-16 1989-04-19 Philips Patentverwaltung GmbH Lichtwellenleiter mit Ankopplungsoptik
JPH0293414A (ja) * 1988-09-29 1990-04-04 Mitsubishi Cable Ind Ltd 光ファイバの入射端末構造
WO1997006458A1 (fr) * 1995-08-03 1997-02-20 Matsushita Electric Industrial Co., Ltd. Dispositif optique et procede pour le fabriquer
EP0816881A2 (en) * 1996-07-05 1998-01-07 Molex Incorporated Fiber optic attenuator

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52152728A (en) * 1976-04-23 1977-12-19 Int Standard Electric Corp Method of lens and device for optical fiber

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52152728A (en) * 1976-04-23 1977-12-19 Int Standard Electric Corp Method of lens and device for optical fiber

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2527342A1 (fr) * 1982-05-24 1983-11-25 Comp Generale Electricite Procede de realisation d'interfaces a couches minces pour ameliorer le couplage d'extremites de fibres optiques
EP0312149A1 (de) * 1987-10-16 1989-04-19 Philips Patentverwaltung GmbH Lichtwellenleiter mit Ankopplungsoptik
JPH0293414A (ja) * 1988-09-29 1990-04-04 Mitsubishi Cable Ind Ltd 光ファイバの入射端末構造
WO1997006458A1 (fr) * 1995-08-03 1997-02-20 Matsushita Electric Industrial Co., Ltd. Dispositif optique et procede pour le fabriquer
US6406196B1 (en) 1995-08-03 2002-06-18 Matsushita Electric Industrial Co., Ltd. Optical device and method for producing the same
EP0816881A2 (en) * 1996-07-05 1998-01-07 Molex Incorporated Fiber optic attenuator
EP0816881A3 (en) * 1996-07-05 2003-07-30 Molex Incorporated Fiber optic attenuator

Also Published As

Publication number Publication date
JPS6356521B2 (ja) 1988-11-08

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