JPS5218338A - Optical fiber cable - Google Patents

Optical fiber cable

Info

Publication number
JPS5218338A
JPS5218338A JP50094894A JP9489475A JPS5218338A JP S5218338 A JPS5218338 A JP S5218338A JP 50094894 A JP50094894 A JP 50094894A JP 9489475 A JP9489475 A JP 9489475A JP S5218338 A JPS5218338 A JP S5218338A
Authority
JP
Japan
Prior art keywords
optical fiber
fiber cable
cable
jellied
waterproofness
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
JP50094894A
Other languages
Japanese (ja)
Inventor
Shinya Kojima
Yukinori Ishida
Masamitsu Tokuda
Yutaka Katsuyama
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 JP50094894A priority Critical patent/JPS5218338A/en
Publication of JPS5218338A publication Critical patent/JPS5218338A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To improve the transmission characteristics, waterproofness and mechanical strength of a cable and to prevent deterioration of the optical characteristics at the time when it is immersed in water; this purpose being achieved by forming an optical fiber or a multi-core cable by filling elastic materials such as jellied waterproof materials, plastics, rubber etc. therein.
COPYRIGHT: (C)1977,JPO&Japio
JP50094894A 1975-08-04 1975-08-04 Optical fiber cable Pending JPS5218338A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50094894A JPS5218338A (en) 1975-08-04 1975-08-04 Optical fiber cable

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50094894A JPS5218338A (en) 1975-08-04 1975-08-04 Optical fiber cable

Publications (1)

Publication Number Publication Date
JPS5218338A true JPS5218338A (en) 1977-02-10

Family

ID=14122734

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50094894A Pending JPS5218338A (en) 1975-08-04 1975-08-04 Optical fiber cable

Country Status (1)

Country Link
JP (1) JPS5218338A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54130038A (en) * 1978-03-31 1979-10-09 Kokusai Denshin Denwa Co Ltd Optical fiber bottom cable
JPS63271302A (en) * 1987-04-08 1988-11-09 アリカン　テレフォン　アンド　テレグラフ　カムパニー communication distribution system
US4909593A (en) * 1987-12-21 1990-03-20 Alcatel N.V. Optical cable having at least two separate multiple-fiber units each having its own soft plastic envelope

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51121342A (en) * 1975-04-16 1976-10-23 Nippon Telegr & Teleph Corp <Ntt> Optical fiber cable

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51121342A (en) * 1975-04-16 1976-10-23 Nippon Telegr & Teleph Corp <Ntt> Optical fiber cable

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54130038A (en) * 1978-03-31 1979-10-09 Kokusai Denshin Denwa Co Ltd Optical fiber bottom cable
JPS63271302A (en) * 1987-04-08 1988-11-09 アリカン　テレフォン　アンド　テレグラフ　カムパニー communication distribution system
US4909593A (en) * 1987-12-21 1990-03-20 Alcatel N.V. Optical cable having at least two separate multiple-fiber units each having its own soft plastic envelope

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