JPS52121338A - Cable for optical communication - Google Patents

Cable for optical communication

Info

Publication number
JPS52121338A
JPS52121338A JP3847776A JP3847776A JPS52121338A JP S52121338 A JPS52121338 A JP S52121338A JP 3847776 A JP3847776 A JP 3847776A JP 3847776 A JP3847776 A JP 3847776A JP S52121338 A JPS52121338 A JP S52121338A
Authority
JP
Japan
Prior art keywords
cable
optical communication
corrugated pipe
pressure resistance
low loss
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
JP3847776A
Other languages
Japanese (ja)
Inventor
Shinya Kojima
Tetsuo Yabuta
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 JP3847776A priority Critical patent/JPS52121338A/en
Publication of JPS52121338A publication Critical patent/JPS52121338A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To considerably improve pressure resistance characteristics and bending characteristics by covering low loss optical fibers with a corrugated pipe having an inside diameter larger than the diameter of the optical fiber.
COPYRIGHT: (C)1977,JPO&Japio
JP3847776A 1976-04-06 1976-04-06 Cable for optical communication Pending JPS52121338A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3847776A JPS52121338A (en) 1976-04-06 1976-04-06 Cable for optical communication

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3847776A JPS52121338A (en) 1976-04-06 1976-04-06 Cable for optical communication

Publications (1)

Publication Number Publication Date
JPS52121338A true JPS52121338A (en) 1977-10-12

Family

ID=12526324

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3847776A Pending JPS52121338A (en) 1976-04-06 1976-04-06 Cable for optical communication

Country Status (1)

Country Link
JP (1) JPS52121338A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5480759A (en) * 1977-12-12 1979-06-27 Nippon Telegr & Teleph Corp <Ntt> Optical fiber cable
JPS54134449A (en) * 1978-04-11 1979-10-18 Kokusai Denshin Denwa Co Ltd Photoofiber submarine cable
JPS56164210U (en) * 1980-05-12 1981-12-05

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5117027B1 (en) * 1970-06-15 1976-05-29

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5117027B1 (en) * 1970-06-15 1976-05-29

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5480759A (en) * 1977-12-12 1979-06-27 Nippon Telegr & Teleph Corp <Ntt> Optical fiber cable
JPS54134449A (en) * 1978-04-11 1979-10-18 Kokusai Denshin Denwa Co Ltd Photoofiber submarine cable
JPS56164210U (en) * 1980-05-12 1981-12-05

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