JPS5459156A - Connector for optical transmission - Google Patents

Connector for optical transmission

Info

Publication number
JPS5459156A
JPS5459156A JP12506177A JP12506177A JPS5459156A JP S5459156 A JPS5459156 A JP S5459156A JP 12506177 A JP12506177 A JP 12506177A JP 12506177 A JP12506177 A JP 12506177A JP S5459156 A JPS5459156 A JP S5459156A
Authority
JP
Japan
Prior art keywords
fiber
connector
coupling part
light element
case
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
JP12506177A
Other languages
Japanese (ja)
Inventor
Masakazu Kato
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.)
Oki Electric Industry Co Ltd
Original Assignee
Oki Electric Industry 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 Oki Electric Industry Co Ltd filed Critical Oki Electric Industry Co Ltd
Priority to JP12506177A priority Critical patent/JPS5459156A/en
Publication of JPS5459156A publication Critical patent/JPS5459156A/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
    • G02B6/42—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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Couplings Of Light Guides (AREA)

Abstract

PURPOSE:To stabilize connector performance by isolating the coupling part of a light element and a fiber from the effect of external force by spring mechanism thereby preventing the decrease in the coupling effeciency of the light element and the fiber even if the optical fiber cable is pulled. CONSTITUTION:A spring 13 is provided between the coupling part of a light element 1 and a fiber and the electrode pin 5 of the connector and a spring 14 is provided between the coupling part of the light element 1 and the fiber and the cap 11 of the connector. These springs 13, 14 electrically couple one of the electrodes of a case 9 and the electrode pin 5 as well as the other electrode of the case 9 and the case 7 of the connector, obviate the action of excessive force upon the coupling part of the light element 1 and the fiber even when the optical fiber cable emerging to the outside of the connector is pulled and prevent the occurrence of the decrease in the coupling effect of the element 1 and fiber and the failure of the coupling part of the element 1 and the fiber.
JP12506177A 1977-10-20 1977-10-20 Connector for optical transmission Pending JPS5459156A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12506177A JPS5459156A (en) 1977-10-20 1977-10-20 Connector for optical transmission

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12506177A JPS5459156A (en) 1977-10-20 1977-10-20 Connector for optical transmission

Publications (1)

Publication Number Publication Date
JPS5459156A true JPS5459156A (en) 1979-05-12

Family

ID=14900840

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12506177A Pending JPS5459156A (en) 1977-10-20 1977-10-20 Connector for optical transmission

Country Status (1)

Country Link
JP (1) JPS5459156A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0079106A2 (en) * 1981-11-06 1983-05-18 E.I. Du Pont De Nemours And Company Fiber optic connector
JPS6138610U (en) * 1984-08-14 1986-03-11 岩崎通信機株式会社 Conversion element mounting structure of light emitting/receiving connector

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0079106A2 (en) * 1981-11-06 1983-05-18 E.I. Du Pont De Nemours And Company Fiber optic connector
JPS6138610U (en) * 1984-08-14 1986-03-11 岩崎通信機株式会社 Conversion element mounting structure of light emitting/receiving connector
JPH0442809Y2 (en) * 1984-08-14 1992-10-09

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