JPS57141610A - Coupling device for optical integrated circuit and its manufacture - Google Patents

Coupling device for optical integrated circuit and its manufacture

Info

Publication number
JPS57141610A
JPS57141610A JP2672981A JP2672981A JPS57141610A JP S57141610 A JPS57141610 A JP S57141610A JP 2672981 A JP2672981 A JP 2672981A JP 2672981 A JP2672981 A JP 2672981A JP S57141610 A JPS57141610 A JP S57141610A
Authority
JP
Japan
Prior art keywords
integrated circuit
optical integrated
optical
coupling device
manufacture
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
JP2672981A
Other languages
Japanese (ja)
Inventor
Takao Edahiro
Masao Kawachi
Katsunari Okamoto
Nobuo Inagaki
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.)
Nippon Telegraph and Telephone Corp
Original Assignee
Nippon Telegraph and Telephone 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 Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP2672981A priority Critical patent/JPS57141610A/en
Publication of JPS57141610A publication Critical patent/JPS57141610A/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
    • G02B6/30—Optical coupling means for use between fibre and thin-film device

Abstract

PURPOSE:To efficiently manufacture an optical integrated circuit coupling device with small-loss and excellent-stability by aligning an optical integrated circuit and an optical fiber, and heating and melt-sticking them directly. CONSTITUTION:On both end surfaces of an optical integrated circuit 11 formed on a glass substrate 12 and having the functions of branching, filtering and modulating a light beam, optical fibers 13 and 14, to and from which light is incident and emitted, are aligned to a waveguide part in the optical integrated circuit 11. The end parts of the optical fibers 13 and 14 are heated by arc discharge, in a flame, etc., to melt-stick the end parts of the optical fibers 13 and 14 to the optical integrated circuit 11 mutually. Thus, an optical integrated circuit coupling device has high coupling efficiency and is stable against mechanical vibration.
JP2672981A 1981-02-27 1981-02-27 Coupling device for optical integrated circuit and its manufacture Pending JPS57141610A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2672981A JPS57141610A (en) 1981-02-27 1981-02-27 Coupling device for optical integrated circuit and its manufacture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2672981A JPS57141610A (en) 1981-02-27 1981-02-27 Coupling device for optical integrated circuit and its manufacture

Publications (1)

Publication Number Publication Date
JPS57141610A true JPS57141610A (en) 1982-09-02

Family

ID=12201400

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2672981A Pending JPS57141610A (en) 1981-02-27 1981-02-27 Coupling device for optical integrated circuit and its manufacture

Country Status (1)

Country Link
JP (1) JPS57141610A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59202420A (en) * 1983-05-04 1984-11-16 Nippon Telegr & Teleph Corp <Ntt> Connecting method of optical circuit
JPS6095409A (en) * 1983-10-28 1985-05-28 Matsushita Electric Works Ltd Optical waveguide plate with connector
JPS61198910U (en) * 1985-06-04 1986-12-12
JPH052140A (en) * 1991-10-11 1993-01-08 Tokai Rika Co Ltd Manufacture of optical switch device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59202420A (en) * 1983-05-04 1984-11-16 Nippon Telegr & Teleph Corp <Ntt> Connecting method of optical circuit
JPS6095409A (en) * 1983-10-28 1985-05-28 Matsushita Electric Works Ltd Optical waveguide plate with connector
JPS61198910U (en) * 1985-06-04 1986-12-12
JPH052140A (en) * 1991-10-11 1993-01-08 Tokai Rika Co Ltd Manufacture of optical switch device

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