JPS5766412A - Connecting device for connection between submerine optical cable and submarine optical cable and submerine optical relay - Google Patents

Connecting device for connection between submerine optical cable and submarine optical cable and submerine optical relay

Info

Publication number
JPS5766412A
JPS5766412A JP55142009A JP14200980A JPS5766412A JP S5766412 A JPS5766412 A JP S5766412A JP 55142009 A JP55142009 A JP 55142009A JP 14200980 A JP14200980 A JP 14200980A JP S5766412 A JPS5766412 A JP S5766412A
Authority
JP
Japan
Prior art keywords
optical
optical cable
submerine
pressure
anchor
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
JP55142009A
Other languages
Japanese (ja)
Other versions
JPH0258602B2 (en
Inventor
Yoshio Nomura
Haruo Okamura
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 JP55142009A priority Critical patent/JPS5766412A/en
Publication of JPS5766412A publication Critical patent/JPS5766412A/en
Publication of JPH0258602B2 publication Critical patent/JPH0258602B2/ja
Granted 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
    • G02B6/4415—Cables for special applications
    • G02B6/4427—Pressure resistant cables, e.g. undersea cables
    • G02B6/4428—Penetrator systems in pressure-resistant devices
    • 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
    • G02B6/4439—Auxiliary devices
    • G02B6/444—Systems or boxes with surplus lengths
    • G02B6/4441—Boxes
    • G02B6/4448—Electro-optic

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
  • Cable Accessories (AREA)

Abstract

PURPOSE:To protect a fiber core connector by making a connection between an optical cable anchor and a pressure-tight housing by a fiber core passed through a metallic pipe. CONSTITUTION:A pressure-tight housing 11 and an optical cable anchor 13 are connected mutually by a gimbal joint 14. An optical cable 12 is led into the optical cable anchor through a conical rubber boot 17, and the optical fiber cores of the cable 12 are unstranded, one by one, in a sealing body 22 and connected to an optical relay 23 after passing through metallic pipes 29 provided with large flexibility by being wound spirally between the sealing body and a feed-through fitted in the terminal plate 27 of the pressure-tight houing 11. The optical fiber cores 15 are connected favorably at the halfway points 30 of the metallic pipes 29. Thus, the optical calbe anchor and pressure-tight housing are connected mutually by the optical fiber cores passed through the metallic pipes, so the cores are protected completely from the outside.
JP55142009A 1980-10-13 1980-10-13 Connecting device for connection between submerine optical cable and submarine optical cable and submerine optical relay Granted JPS5766412A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55142009A JPS5766412A (en) 1980-10-13 1980-10-13 Connecting device for connection between submerine optical cable and submarine optical cable and submerine optical relay

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55142009A JPS5766412A (en) 1980-10-13 1980-10-13 Connecting device for connection between submerine optical cable and submarine optical cable and submerine optical relay

Publications (2)

Publication Number Publication Date
JPS5766412A true JPS5766412A (en) 1982-04-22
JPH0258602B2 JPH0258602B2 (en) 1990-12-10

Family

ID=15305250

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55142009A Granted JPS5766412A (en) 1980-10-13 1980-10-13 Connecting device for connection between submerine optical cable and submarine optical cable and submerine optical relay

Country Status (1)

Country Link
JP (1) JPS5766412A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0142379A2 (en) * 1983-11-17 1985-05-22 BRITISH TELECOMMUNICATIONS public limited company Jointing arrangements
US20120263420A1 (en) * 2011-04-11 2012-10-18 Advanced Fiber Products, LLC Gigabit Wet Mate Active Cable

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55117344A (en) * 1979-03-03 1980-09-09 Nippon Telegr & Teleph Corp <Ntt> Submarine repeater holder

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55117344A (en) * 1979-03-03 1980-09-09 Nippon Telegr & Teleph Corp <Ntt> Submarine repeater holder

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0142379A2 (en) * 1983-11-17 1985-05-22 BRITISH TELECOMMUNICATIONS public limited company Jointing arrangements
EP0142379B1 (en) * 1983-11-17 1989-11-29 BRITISH TELECOMMUNICATIONS public limited company Jointing arrangements
US20120263420A1 (en) * 2011-04-11 2012-10-18 Advanced Fiber Products, LLC Gigabit Wet Mate Active Cable
US8792759B2 (en) * 2011-04-11 2014-07-29 Advanced Fiber Products, LLC Gigabit wet mate active cable

Also Published As

Publication number Publication date
JPH0258602B2 (en) 1990-12-10

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