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JPS57138608A - Photoelectric transducer with optical fiber - Google Patents

Photoelectric transducer with optical fiber

Info

Publication number
JPS57138608A
JPS57138608A JP56023013A JP2301381A JPS57138608A JP S57138608 A JPS57138608 A JP S57138608A JP 56023013 A JP56023013 A JP 56023013A JP 2301381 A JP2301381 A JP 2301381A JP S57138608 A JPS57138608 A JP S57138608A
Authority
JP
Japan
Prior art keywords
optical fiber
metallic
connector
photoelectric transducer
fitted
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
JP56023013A
Other languages
Japanese (ja)
Inventor
Yoichi Yasuda
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP56023013A priority Critical patent/JPS57138608A/en
Publication of JPS57138608A publication Critical patent/JPS57138608A/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
    • G02B6/4219—Mechanical fixtures for holding or positioning the elements relative to each other in the couplings; Alignment methods for the elements, e.g. measuring or observing methods especially used therefor
    • 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
    • G02B6/4204—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms
    • G02B6/421—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms the intermediate optical component consisting of a short length of fibre, e.g. fibre stub
    • 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
    • G02B6/4248—Feed-through connections for the hermetical passage of fibres through a package wall

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Led Device Packages (AREA)
  • Light Receiving Elements (AREA)
  • Optical Couplings Of Light Guides (AREA)

Abstract

PURPOSE:To obtain a photoelectric transducer which has a small eccentricity between the outside diameter and the inside diameter of a connector and is mass-produced and is inexpensive, by fixing the optical fiber connector to the center of a metallic cylinder, which is attached to cover a stem to which a photoelectric transducer element is attached, with a metallic ring and a solder material. CONSTITUTION:A cap-shaped metallic main body 4 is fitted to a metallic stem 3 where leads 1 are fixed through insulating materials 2, and this main body 4 is fixed by an indium solder 11. A photoelectric transducer element 5 is attached to the center of the stem 3. A metallic ring 13 is fitted to the large-diameter part of a stepped hole in the center of the upper face of the main body 4, and a connector 12 consisting of a ceramic material is fitted to the metallic ring 13. A metallic pipe 14 is fitted to the lower part of an optical fiber insertion hole 7 of the connector 12 and is fixed to the main body 4 by a solder 15. An optical fiber 6 is inserted into the insertion hole 7. Thus, a photoelectric transducer with the optical fiber is obtained which has a small eccentricity between the outside diameter and the inside diameter of the connector and is mass-produced and is inexpensive.
JP56023013A 1981-02-20 1981-02-20 Photoelectric transducer with optical fiber Pending JPS57138608A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56023013A JPS57138608A (en) 1981-02-20 1981-02-20 Photoelectric transducer with optical fiber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56023013A JPS57138608A (en) 1981-02-20 1981-02-20 Photoelectric transducer with optical fiber

Publications (1)

Publication Number Publication Date
JPS57138608A true JPS57138608A (en) 1982-08-27

Family

ID=12098602

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56023013A Pending JPS57138608A (en) 1981-02-20 1981-02-20 Photoelectric transducer with optical fiber

Country Status (1)

Country Link
JP (1) JPS57138608A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6016109U (en) * 1983-07-11 1985-02-02 日本電気株式会社 Optical semiconductor device equipped with optical fiber
JPS62206505A (en) * 1986-03-07 1987-09-11 Hamamatsu Photonics Kk Light emitting element having light exit window of columnar glass
JPS63107408U (en) * 1986-12-26 1988-07-11
WO2001053866A3 (en) * 2000-01-18 2002-02-14 Infineon Technologies Ag Optical transmitting/receiving module comprising an internal optical waveguide

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5522707A (en) * 1978-08-04 1980-02-18 Nippon Telegr & Teleph Corp <Ntt> Plug for optical fiber
JPS5559786A (en) * 1978-10-27 1980-05-06 Fujitsu Ltd Light semiconductor device
JPS55106412A (en) * 1979-02-08 1980-08-15 Thomson Csf Optoelectronic coupling head

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5522707A (en) * 1978-08-04 1980-02-18 Nippon Telegr & Teleph Corp <Ntt> Plug for optical fiber
JPS5559786A (en) * 1978-10-27 1980-05-06 Fujitsu Ltd Light semiconductor device
JPS55106412A (en) * 1979-02-08 1980-08-15 Thomson Csf Optoelectronic coupling head

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6016109U (en) * 1983-07-11 1985-02-02 日本電気株式会社 Optical semiconductor device equipped with optical fiber
JPS62206505A (en) * 1986-03-07 1987-09-11 Hamamatsu Photonics Kk Light emitting element having light exit window of columnar glass
JPS63107408U (en) * 1986-12-26 1988-07-11
JPH0538327Y2 (en) * 1986-12-26 1993-09-28
WO2001053866A3 (en) * 2000-01-18 2002-02-14 Infineon Technologies Ag Optical transmitting/receiving module comprising an internal optical waveguide
US6572280B2 (en) 2000-01-18 2003-06-03 Infineon Technologies Ag Optical transmitting/receiving module including an internal optical waveguide

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