JPS5345249A - Light transmitting device - Google Patents

Light transmitting device

Info

Publication number
JPS5345249A
JPS5345249A JP11972576A JP11972576A JPS5345249A JP S5345249 A JPS5345249 A JP S5345249A JP 11972576 A JP11972576 A JP 11972576A JP 11972576 A JP11972576 A JP 11972576A JP S5345249 A JPS5345249 A JP S5345249A
Authority
JP
Japan
Prior art keywords
transmitting device
light transmitting
path
branching
transmit
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
JP11972576A
Other languages
Japanese (ja)
Inventor
Takashi Nakayama
Noriaki Tsukada
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 JP11972576A priority Critical patent/JPS5345249A/en
Publication of JPS5345249A publication Critical patent/JPS5345249A/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
    • G02B6/28—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals
    • G02B6/2804—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers

Abstract

PURPOSE:To transmit the optical signal in two direction with the use of a single transmitting path by branching the path with the use of a light distributor.
JP11972576A 1976-10-04 1976-10-04 Light transmitting device Pending JPS5345249A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11972576A JPS5345249A (en) 1976-10-04 1976-10-04 Light transmitting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11972576A JPS5345249A (en) 1976-10-04 1976-10-04 Light transmitting device

Publications (1)

Publication Number Publication Date
JPS5345249A true JPS5345249A (en) 1978-04-22

Family

ID=14768566

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11972576A Pending JPS5345249A (en) 1976-10-04 1976-10-04 Light transmitting device

Country Status (1)

Country Link
JP (1) JPS5345249A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5917409U (en) * 1982-07-24 1984-02-02 株式会社島津製作所 optical splitter
JPS5975221A (en) * 1982-10-22 1984-04-27 Toshiba Eng Co Ltd Optical fiber transmission line
JPS59156214U (en) * 1983-04-05 1984-10-20 アルプス電気株式会社 bidirectional fiber optic
JPS60110809U (en) * 1983-12-28 1985-07-27 株式会社山武 Optical communication receptacle
JPS6181612U (en) * 1985-10-21 1986-05-30
US4958902A (en) * 1987-02-27 1990-09-25 Sony Corporation Optical space transmission apparatus

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5917409U (en) * 1982-07-24 1984-02-02 株式会社島津製作所 optical splitter
JPS5975221A (en) * 1982-10-22 1984-04-27 Toshiba Eng Co Ltd Optical fiber transmission line
JPS59156214U (en) * 1983-04-05 1984-10-20 アルプス電気株式会社 bidirectional fiber optic
JPS60110809U (en) * 1983-12-28 1985-07-27 株式会社山武 Optical communication receptacle
JPS6181612U (en) * 1985-10-21 1986-05-30
US4958902A (en) * 1987-02-27 1990-09-25 Sony Corporation Optical space transmission apparatus

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