GB2165368A - Improvements in optical fibre cables - Google Patents

Improvements in optical fibre cables Download PDF

Info

Publication number
GB2165368A
GB2165368A GB08424893A GB8424893A GB2165368A GB 2165368 A GB2165368 A GB 2165368A GB 08424893 A GB08424893 A GB 08424893A GB 8424893 A GB8424893 A GB 8424893A GB 2165368 A GB2165368 A GB 2165368A
Authority
GB
United Kingdom
Prior art keywords
cable
zeolite
optical
fibre
optical fibre
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.)
Withdrawn
Application number
GB08424893A
Other languages
English (en)
Other versions
GB8424893D0 (en
Inventor
Peter Worthington
Stuart Robert Barnes
John Dewing
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.)
STC PLC
Original Assignee
Standard Telephone and Cables PLC
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 Standard Telephone and Cables PLC filed Critical Standard Telephone and Cables PLC
Priority to GB08424893A priority Critical patent/GB2165368A/en
Publication of GB8424893D0 publication Critical patent/GB8424893D0/en
Priority to FI853710A priority patent/FI853710A/fi
Publication of GB2165368A publication Critical patent/GB2165368A/en
Withdrawn legal-status Critical Current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
    • G02B6/4429—Means specially adapted for strengthening or protecting the cables
    • G02B6/44384—Means specially adapted for strengthening or protecting the cables the means comprising water blocking or hydrophobic materials
    • 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
    • G02B6/4429—Means specially adapted for strengthening or protecting the cables
    • G02B6/44382—Means specially adapted for strengthening or protecting the cables the means comprising hydrogen absorbing materials

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Insulated Conductors (AREA)
GB08424893A 1984-10-03 1984-10-03 Improvements in optical fibre cables Withdrawn GB2165368A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB08424893A GB2165368A (en) 1984-10-03 1984-10-03 Improvements in optical fibre cables
FI853710A FI853710A (fi) 1984-10-03 1985-09-26 Optisk fiberkabel.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08424893A GB2165368A (en) 1984-10-03 1984-10-03 Improvements in optical fibre cables

Publications (2)

Publication Number Publication Date
GB8424893D0 GB8424893D0 (en) 1984-11-07
GB2165368A true GB2165368A (en) 1986-04-09

Family

ID=10567586

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08424893A Withdrawn GB2165368A (en) 1984-10-03 1984-10-03 Improvements in optical fibre cables

Country Status (2)

Country Link
FI (1) FI853710A (fi)
GB (1) GB2165368A (fi)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0858082A1 (en) * 1997-02-10 1998-08-12 PIRELLI CAVI E SISTEMI S.p.A. Moisture-resistant cable
US6205276B1 (en) 1997-02-10 2001-03-20 Pirelli Cavi E Sistemi S.P.A. Moisture-resistant cable including zeolite
US9543059B2 (en) * 2006-09-14 2017-01-10 Technip France Sa Subsea umbilical

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2087589A (en) * 1980-11-12 1982-05-26 British Telecomm Optic Fibre Cables Containing a Dessiccant

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2087589A (en) * 1980-11-12 1982-05-26 British Telecomm Optic Fibre Cables Containing a Dessiccant

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0858082A1 (en) * 1997-02-10 1998-08-12 PIRELLI CAVI E SISTEMI S.p.A. Moisture-resistant cable
US6205276B1 (en) 1997-02-10 2001-03-20 Pirelli Cavi E Sistemi S.P.A. Moisture-resistant cable including zeolite
US9543059B2 (en) * 2006-09-14 2017-01-10 Technip France Sa Subsea umbilical

Also Published As

Publication number Publication date
FI853710A0 (fi) 1985-09-26
FI853710A (fi) 1986-04-04
GB8424893D0 (en) 1984-11-07

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)