JPS5729023A - Optical fiber connector - Google Patents

Optical fiber connector

Info

Publication number
JPS5729023A
JPS5729023A JP10455280A JP10455280A JPS5729023A JP S5729023 A JPS5729023 A JP S5729023A JP 10455280 A JP10455280 A JP 10455280A JP 10455280 A JP10455280 A JP 10455280A JP S5729023 A JPS5729023 A JP S5729023A
Authority
JP
Japan
Prior art keywords
receptacle
pipe
plug
constitution
movable
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
JP10455280A
Other languages
Japanese (ja)
Inventor
Teruhito Matsui
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP10455280A priority Critical patent/JPS5729023A/en
Publication of JPS5729023A publication Critical patent/JPS5729023A/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
    • G02B6/26—Optical coupling means
    • G02B6/32—Optical coupling means having lens focusing means positioned between opposed fibre ends

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Coupling Of Light Guides (AREA)

Abstract

PURPOSE:To obtain stable optical coupling at a low loss by putting a pair of lenses into a receptacle, and constituting one of them movable. CONSTITUTION:A pair of distributed index lenses 8 mounted in lens holding pipes 9 are inserted into the fitting hole 7a of the plug 3 of a receptacle 7. On the other hand, the one pipe 9 is fixed to the receptacle 7 by means of a C-shaped spring 11, and the other pipe 9 is supported by a coil spring 10 and is movable in an optical axis direction. Now, when the card side plug 3 is inserted into the hole 7a of the receptacle 7, it is pressed to the pipe 9. In spite of some deviation in the insertion position of the plug 3 forward or backward, the pipe 9 is supported by the coil spring 10 and therefore it is fixed in contact with the plug 3 and this decreases optical connection fluctuations and lowers the loss. Hence, with such constitution, the stable optical coupling of a low loss is obtained.
JP10455280A 1980-07-30 1980-07-30 Optical fiber connector Pending JPS5729023A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10455280A JPS5729023A (en) 1980-07-30 1980-07-30 Optical fiber connector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10455280A JPS5729023A (en) 1980-07-30 1980-07-30 Optical fiber connector

Publications (1)

Publication Number Publication Date
JPS5729023A true JPS5729023A (en) 1982-02-16

Family

ID=14383628

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10455280A Pending JPS5729023A (en) 1980-07-30 1980-07-30 Optical fiber connector

Country Status (1)

Country Link
JP (1) JPS5729023A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016024014A1 (en) * 2014-08-14 2016-02-18 Tyco Electronics Raychem Bvba Fiber optic adapter assembly
CN105607194A (en) * 2014-11-14 2016-05-25 住友电气工业株式会社 Adapter and optical connector coupling system
US10534139B2 (en) 2015-06-23 2020-01-14 Commscope Telecommunications (Shanghai) Co., Ltd. Optical fiber connector assembly

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016024014A1 (en) * 2014-08-14 2016-02-18 Tyco Electronics Raychem Bvba Fiber optic adapter assembly
US10481341B2 (en) 2014-08-14 2019-11-19 CommScope Connectivity Belgium BVBA Fiber optic adapter assembly
US11474302B2 (en) 2014-08-14 2022-10-18 CommScope Connectivity Belgium BVBA Fiber optic adapter assembly
US11567268B2 (en) 2014-08-14 2023-01-31 CommScope Connectivity Belgium BVBA Fiber optic adapter assembly
US11982842B2 (en) 2014-08-14 2024-05-14 CommScope Connectivity Belgium BVBA Fiber optic adapter assembly
CN105607194A (en) * 2014-11-14 2016-05-25 住友电气工业株式会社 Adapter and optical connector coupling system
JP2016095432A (en) * 2014-11-14 2016-05-26 住友電気工業株式会社 Adapter and optical connector coupling system
CN105607194B (en) * 2014-11-14 2019-07-12 住友电气工业株式会社 Adapter and optical conenctor coupled system
US10534139B2 (en) 2015-06-23 2020-01-14 Commscope Telecommunications (Shanghai) Co., Ltd. Optical fiber connector assembly
US11181695B2 (en) 2015-06-23 2021-11-23 Commscope Telecommunications (Shanghai) Co., Ltd. Optical fiber connector assembly

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