JPS5226841A - Light communication cable - Google Patents

Light communication cable

Info

Publication number
JPS5226841A
JPS5226841A JP50102219A JP10221975A JPS5226841A JP S5226841 A JPS5226841 A JP S5226841A JP 50102219 A JP50102219 A JP 50102219A JP 10221975 A JP10221975 A JP 10221975A JP S5226841 A JPS5226841 A JP S5226841A
Authority
JP
Japan
Prior art keywords
communication cable
light communication
pending
photo
deterioration
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
JP50102219A
Other languages
Japanese (ja)
Other versions
JPS5426382B2 (en
Inventor
Giyu Kashima
Yukinori Ishida
Fujio Ishihara
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.)
NTT Inc
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 JP50102219A priority Critical patent/JPS5226841A/en
Publication of JPS5226841A publication Critical patent/JPS5226841A/en
Publication of JPS5426382B2 publication Critical patent/JPS5426382B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: To prevent fractures of photo fibers due to external pressure and deterioration of transmission characteristic due to micro pending, by improving on spacer structure.
COPYRIGHT: (C)1977,JPO&Japio
JP50102219A 1975-08-25 1975-08-25 Light communication cable Granted JPS5226841A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50102219A JPS5226841A (en) 1975-08-25 1975-08-25 Light communication cable

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50102219A JPS5226841A (en) 1975-08-25 1975-08-25 Light communication cable

Publications (2)

Publication Number Publication Date
JPS5226841A true JPS5226841A (en) 1977-02-28
JPS5426382B2 JPS5426382B2 (en) 1979-09-04

Family

ID=14321543

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50102219A Granted JPS5226841A (en) 1975-08-25 1975-08-25 Light communication cable

Country Status (1)

Country Link
JP (1) JPS5226841A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5323243U (en) * 1976-08-05 1978-02-27
JPS54149689U (en) * 1978-04-11 1979-10-18
JPS5895302A (en) * 1981-11-30 1983-06-06 Nippon Telegr & Teleph Corp <Ntt> Manufacture of optical fiber cable
DE3417560A1 (en) 1983-05-12 1984-11-15 Sumitomo Electric Industries, Ltd., Osaka Optical fibre
JPS62187311A (en) * 1986-02-13 1987-08-15 Hitachi Cable Ltd Optical cable and its manufacture
US4807962A (en) * 1986-03-06 1989-02-28 American Telephone And Telegraph Company, At&T Bell Laboratories Optical fiber cable having fluted strength member core
US4968109A (en) * 1984-04-19 1990-11-06 E. I. Du Pont De Nemours And Company Press bonding apparatus method for terminating an optical fiber with a plastically deformable termination member

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5323243U (en) * 1976-08-05 1978-02-27
JPS54149689U (en) * 1978-04-11 1979-10-18
JPS5895302A (en) * 1981-11-30 1983-06-06 Nippon Telegr & Teleph Corp <Ntt> Manufacture of optical fiber cable
DE3417560A1 (en) 1983-05-12 1984-11-15 Sumitomo Electric Industries, Ltd., Osaka Optical fibre
US4968109A (en) * 1984-04-19 1990-11-06 E. I. Du Pont De Nemours And Company Press bonding apparatus method for terminating an optical fiber with a plastically deformable termination member
JPS62187311A (en) * 1986-02-13 1987-08-15 Hitachi Cable Ltd Optical cable and its manufacture
US4807962A (en) * 1986-03-06 1989-02-28 American Telephone And Telegraph Company, At&T Bell Laboratories Optical fiber cable having fluted strength member core

Also Published As

Publication number Publication date
JPS5426382B2 (en) 1979-09-04

Similar Documents

Publication Publication Date Title
JPS5226841A (en) Light communication cable
JPS5226840A (en) Ligh communication cable
JPS51121346A (en) Optical fiber cable and the production method
JPS51142334A (en) Optical fiber core
JPS51133041A (en) Light transmission fiber
JPS5226839A (en) Light communication cable
JPS53123152A (en) Optical transmission glass fiber and production therfor
JPS5374442A (en) Optical branching device
JPS51128543A (en) Cable for photo communication
JPS52111311A (en) Communicating system of picture
JPS523443A (en) Optical interference filter
JPS51132903A (en) Light transmission apparatus
JPS51117643A (en) Transmission line type light wave separator
JPS51134137A (en) Light transmission fiber
JPS53146521A (en) Facsimile communication system
JPS51114943A (en) Optical fiber unit manufacturing method
JPS51143343A (en) Optical instrument
JPS51129687A (en) Production of communication cable
JPS52155546A (en) Optical signal transmission device through optical fibre
JPS5327041A (en) Connec tor for light transmission fiber
JPS5212844A (en) Optical fiber system feeding system
JPS51121782A (en) Insect controi cable
JPS53146516A (en) Communication equipment
JPS537346A (en) Photo directivity coupler and its production
JPS5274248A (en) Ring data transmission device