JPS5421353A - Non-reflecting terminating device of optical fibers - Google Patents

Non-reflecting terminating device of optical fibers

Info

Publication number
JPS5421353A
JPS5421353A JP8511277A JP8511277A JPS5421353A JP S5421353 A JPS5421353 A JP S5421353A JP 8511277 A JP8511277 A JP 8511277A JP 8511277 A JP8511277 A JP 8511277A JP S5421353 A JPS5421353 A JP S5421353A
Authority
JP
Japan
Prior art keywords
optical fibers
terminating device
reflecting terminating
optical medium
reflecting
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.)
Pending
Application number
JP8511277A
Other languages
Japanese (ja)
Inventor
Takeshi Koseki
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP8511277A priority Critical patent/JPS5421353A/en
Publication of JPS5421353A publication Critical patent/JPS5421353A/en
Pending 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
    • G02B6/241—Light guide terminations
    • G02B6/243—Light guide terminations as light absorbers
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)

Abstract

PURPOSE:To reduce unnecessary reflecting waves by providing an optical medium of a large coefficient of light absorption matched to the refractive index of a terminal constituting member to the terminal part of a convergent diameter of an optical fiber in such a manner as to envelop said part and allowing the incident light to the terminal part to said optical medium.
JP8511277A 1977-07-18 1977-07-18 Non-reflecting terminating device of optical fibers Pending JPS5421353A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8511277A JPS5421353A (en) 1977-07-18 1977-07-18 Non-reflecting terminating device of optical fibers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8511277A JPS5421353A (en) 1977-07-18 1977-07-18 Non-reflecting terminating device of optical fibers

Publications (1)

Publication Number Publication Date
JPS5421353A true JPS5421353A (en) 1979-02-17

Family

ID=13849532

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8511277A Pending JPS5421353A (en) 1977-07-18 1977-07-18 Non-reflecting terminating device of optical fibers

Country Status (1)

Country Link
JP (1) JPS5421353A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4474429A (en) * 1982-03-04 1984-10-02 Westinghouse Electric Corp. Affixing an optical fiber to an optical device
JPH0293503A (en) * 1988-09-30 1990-04-04 Anritsu Corp Non-reflecting terminal device of optical system
JP2019175886A (en) * 2018-03-26 2019-10-10 ファナック株式会社 Fiber laser apparatus

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4474429A (en) * 1982-03-04 1984-10-02 Westinghouse Electric Corp. Affixing an optical fiber to an optical device
JPH0293503A (en) * 1988-09-30 1990-04-04 Anritsu Corp Non-reflecting terminal device of optical system
JP2019175886A (en) * 2018-03-26 2019-10-10 ファナック株式会社 Fiber laser apparatus

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