JPS534556A - Optical communication system - Google Patents

Optical communication system

Info

Publication number
JPS534556A
JPS534556A JP7913476A JP7913476A JPS534556A JP S534556 A JPS534556 A JP S534556A JP 7913476 A JP7913476 A JP 7913476A JP 7913476 A JP7913476 A JP 7913476A JP S534556 A JPS534556 A JP S534556A
Authority
JP
Japan
Prior art keywords
communication system
optical communication
transmitting
connection
accomplisying
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.)
Granted
Application number
JP7913476A
Other languages
Japanese (ja)
Other versions
JPS5926925B2 (en
Inventor
Ko Watanabe
Kuniomi Mochida
Koichi Inada
Kazukuni Osato
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.)
Fujikura Ltd
Original Assignee
Fujikura 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 Fujikura Ltd filed Critical Fujikura Ltd
Priority to JP7913476A priority Critical patent/JPS5926925B2/en
Publication of JPS534556A publication Critical patent/JPS534556A/en
Publication of JPS5926925B2 publication Critical patent/JPS5926925B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Testing Of Optical Devices Or Fibers (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
  • Optical Couplings Of Light Guides (AREA)

Abstract

PURPOSE: To prevent the transmission loss of an optical communication system with a simple connection by accomplisying the connection at the transmitting and receiving sides with the use of stub fibers which have larger and smaller diameters than the transmitting optical fiber.
COPYRIGHT: (C)1978,JPO&Japio
JP7913476A 1976-07-02 1976-07-02 optical communication system Expired JPS5926925B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7913476A JPS5926925B2 (en) 1976-07-02 1976-07-02 optical communication system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7913476A JPS5926925B2 (en) 1976-07-02 1976-07-02 optical communication system

Publications (2)

Publication Number Publication Date
JPS534556A true JPS534556A (en) 1978-01-17
JPS5926925B2 JPS5926925B2 (en) 1984-07-02

Family

ID=13681473

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7913476A Expired JPS5926925B2 (en) 1976-07-02 1976-07-02 optical communication system

Country Status (1)

Country Link
JP (1) JPS5926925B2 (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5527755U (en) * 1978-08-15 1980-02-22
JPS5537948A (en) * 1978-09-08 1980-03-17 Dainichi Nippon Cables Ltd Measuring method for transmission characteristic of optical fiber
JPS55162143U (en) * 1979-05-08 1980-11-20
JPS57124228A (en) * 1981-01-26 1982-08-03 Nippon Telegr & Teleph Corp <Ntt> Standard optical fiber for excitation
JPS5944011A (en) * 1982-09-07 1984-03-12 Tokyo Tatsuno Co Ltd Explosion-proof box
JPS59232834A (en) * 1983-06-09 1984-12-27 オ−エンス−イリノイ・インコ−ポレ−テツド Method and device for manufacturing vessel
JPS6012518A (en) * 1983-07-02 1985-01-22 Agency Of Ind Science & Technol Optical waveguide circuit and its manufacture
JPS61145513A (en) * 1984-12-19 1986-07-03 Nippon Telegr & Teleph Corp <Ntt> Photodetecting method of outgoing beam from optical fiber
EP0650283A1 (en) * 1993-10-21 1995-04-26 Jean-Pierre Talvard Portable telephone directory and telephone dialler comprising a voice recognition device

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5527755U (en) * 1978-08-15 1980-02-22
JPS5537948A (en) * 1978-09-08 1980-03-17 Dainichi Nippon Cables Ltd Measuring method for transmission characteristic of optical fiber
JPS55162143U (en) * 1979-05-08 1980-11-20
JPS57124228A (en) * 1981-01-26 1982-08-03 Nippon Telegr & Teleph Corp <Ntt> Standard optical fiber for excitation
JPS5944011A (en) * 1982-09-07 1984-03-12 Tokyo Tatsuno Co Ltd Explosion-proof box
JPS59232834A (en) * 1983-06-09 1984-12-27 オ−エンス−イリノイ・インコ−ポレ−テツド Method and device for manufacturing vessel
JPS6012518A (en) * 1983-07-02 1985-01-22 Agency Of Ind Science & Technol Optical waveguide circuit and its manufacture
JPS61145513A (en) * 1984-12-19 1986-07-03 Nippon Telegr & Teleph Corp <Ntt> Photodetecting method of outgoing beam from optical fiber
EP0650283A1 (en) * 1993-10-21 1995-04-26 Jean-Pierre Talvard Portable telephone directory and telephone dialler comprising a voice recognition device

Also Published As

Publication number Publication date
JPS5926925B2 (en) 1984-07-02

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