JPS5760303A - Reinforced optical fiber cord - Google Patents

Reinforced optical fiber cord

Info

Publication number
JPS5760303A
JPS5760303A JP13525480A JP13525480A JPS5760303A JP S5760303 A JPS5760303 A JP S5760303A JP 13525480 A JP13525480 A JP 13525480A JP 13525480 A JP13525480 A JP 13525480A JP S5760303 A JPS5760303 A JP S5760303A
Authority
JP
Japan
Prior art keywords
optical fiber
plastic pipe
fiber cord
reinforced optical
young
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
JP13525480A
Other languages
Japanese (ja)
Inventor
Chihaya Tanaka
Yutaka Katsuyama
Yukinori Ishida
Naoya Uchida
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 JP13525480A priority Critical patent/JPS5760303A/en
Publication of JPS5760303A publication Critical patent/JPS5760303A/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
    • G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
    • G02B6/4401—Optical cables
    • G02B6/4402—Optical cables with one single optical waveguide

Abstract

PURPOSE:To assure a sufficient characteristics even for the bending characteristics, by controlling the Young's modulus of the plastic pipe of a reinforced optical fiber cord to a small value. CONSTITUTION:A reinforced optical fiber cord is composed of, in successive order from the center to the outside, an optical fiber core 1, a plastic pipe 2, a tension resisting fiber 3, and a plastic cover 4. The inner diameter di and the outer diameter do of the plastic pipe 2 are approx. 1.5mm. and 2mm., respectively, and the wall thickness is 0.25mm.. The Young's modulus of the plastic pipe 2 is regulated to <=100kg/mm.<2>. With such arrangement, the optical fiber will not be broken and a sufficient characteristics can be assured even for the bending characteristics.
JP13525480A 1980-09-30 1980-09-30 Reinforced optical fiber cord Pending JPS5760303A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13525480A JPS5760303A (en) 1980-09-30 1980-09-30 Reinforced optical fiber cord

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13525480A JPS5760303A (en) 1980-09-30 1980-09-30 Reinforced optical fiber cord

Publications (1)

Publication Number Publication Date
JPS5760303A true JPS5760303A (en) 1982-04-12

Family

ID=15147408

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13525480A Pending JPS5760303A (en) 1980-09-30 1980-09-30 Reinforced optical fiber cord

Country Status (1)

Country Link
JP (1) JPS5760303A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59186804U (en) * 1983-05-31 1984-12-11 宇部日東化成株式会社 fiber optic cable
JPS6015611A (en) * 1983-07-07 1985-01-26 Ube Nitto Kasei Kk Fiber reinforced optical fiber and its production
JPS61132529A (en) * 1984-11-23 1986-06-20 グラステク　インコーポレーテツド Method and device for forming glass sheet
WO2013100078A1 (en) * 2011-12-27 2013-07-04 住友電気工業株式会社 Optical cable

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59186804U (en) * 1983-05-31 1984-12-11 宇部日東化成株式会社 fiber optic cable
JPH0414731Y2 (en) * 1983-05-31 1992-04-02
JPS6015611A (en) * 1983-07-07 1985-01-26 Ube Nitto Kasei Kk Fiber reinforced optical fiber and its production
JPS61132529A (en) * 1984-11-23 1986-06-20 グラステク　インコーポレーテツド Method and device for forming glass sheet
JPH0140773B2 (en) * 1984-11-23 1989-08-31 Glasstech Inc
WO2013100078A1 (en) * 2011-12-27 2013-07-04 住友電気工業株式会社 Optical cable
CN104011574A (en) * 2011-12-27 2014-08-27 住友电气工业株式会社 Optical cable
JPWO2013100078A1 (en) * 2011-12-27 2015-05-11 住友電気工業株式会社 Optical cable

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