GB8626224D0 - Fibre optic communication system - Google Patents

Fibre optic communication system

Info

Publication number
GB8626224D0
GB8626224D0 GB8626224A GB8626224A GB8626224D0 GB 8626224 D0 GB8626224 D0 GB 8626224D0 GB 8626224 A GB8626224 A GB 8626224A GB 8626224 A GB8626224 A GB 8626224A GB 8626224 D0 GB8626224 D0 GB 8626224D0
Authority
GB
United Kingdom
Prior art keywords
communication system
fibre optic
optic communication
fibre
optic
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
GB8626224A
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.)
UK Secretary of State for Defence
Original Assignee
UK Secretary of State for Defence
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 UK Secretary of State for Defence filed Critical UK Secretary of State for Defence
Priority to GB8626224A priority Critical patent/GB8626224D0/en
Publication of GB8626224D0 publication Critical patent/GB8626224D0/en
Priority to PCT/GB1987/000774 priority patent/WO1988003730A1/en
Priority to AU81567/87A priority patent/AU8156787A/en
Priority to GB8909039A priority patent/GB2219166B/en
Pending legal-status Critical Current

Links

GB8626224A 1986-11-03 1986-11-03 Fibre optic communication system Pending GB8626224D0 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB8626224A GB8626224D0 (en) 1986-11-03 1986-11-03 Fibre optic communication system
PCT/GB1987/000774 WO1988003730A1 (en) 1986-11-03 1987-11-03 Fibre optic communication system for use in hazardous environments
AU81567/87A AU8156787A (en) 1986-11-03 1987-11-03 Fibre optic communication system for use in hazardous environments
GB8909039A GB2219166B (en) 1986-11-03 1987-11-03 Fibre optic communication system for use in hazardous environments

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8626224A GB8626224D0 (en) 1986-11-03 1986-11-03 Fibre optic communication system

Publications (1)

Publication Number Publication Date
GB8626224D0 true GB8626224D0 (en) 1986-12-03

Family

ID=10606719

Family Applications (2)

Application Number Title Priority Date Filing Date
GB8626224A Pending GB8626224D0 (en) 1986-11-03 1986-11-03 Fibre optic communication system
GB8909039A Expired GB2219166B (en) 1986-11-03 1987-11-03 Fibre optic communication system for use in hazardous environments

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB8909039A Expired GB2219166B (en) 1986-11-03 1987-11-03 Fibre optic communication system for use in hazardous environments

Country Status (3)

Country Link
AU (1) AU8156787A (en)
GB (2) GB8626224D0 (en)
WO (1) WO1988003730A1 (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2654275B1 (en) * 1989-11-09 1994-07-29 Dassault Electronique METHOD AND DEVICE FOR TRANSMITTING AN ELECTROMAGNETIC SIGNAL IN AN OPTICAL FIBER.
US7667849B2 (en) 2003-09-30 2010-02-23 British Telecommunications Public Limited Company Optical sensor with interferometer for sensing external physical disturbance of optical communications link
GB0322859D0 (en) 2003-09-30 2003-10-29 British Telecomm Communication
GB0407386D0 (en) 2004-03-31 2004-05-05 British Telecomm Monitoring a communications link
GB0421747D0 (en) 2004-09-30 2004-11-03 British Telecomm Distributed backscattering
US7848645B2 (en) 2004-09-30 2010-12-07 British Telecommunications Public Limited Company Identifying or locating waveguides
CA2589792A1 (en) 2004-12-17 2006-06-22 British Telecommunications Public Limited Company Assessing a network
GB0427733D0 (en) 2004-12-17 2005-01-19 British Telecomm Optical system
WO2006092606A1 (en) 2005-03-04 2006-09-08 British Telecommunications Public Limited Company Acousto-optical modulator arrangement
GB0504579D0 (en) 2005-03-04 2005-04-13 British Telecomm Communications system
EP1708388A1 (en) 2005-03-31 2006-10-04 British Telecommunications Public Limited Company Communicating information
EP1713301A1 (en) 2005-04-14 2006-10-18 BRITISH TELECOMMUNICATIONS public limited company Method and apparatus for communicating sound over an optical link
EP1729096A1 (en) 2005-06-02 2006-12-06 BRITISH TELECOMMUNICATIONS public limited company Method and apparatus for determining the position of a disturbance in an optical fibre
EP1826924A1 (en) 2006-02-24 2007-08-29 BRITISH TELECOMMUNICATIONS public limited company Sensing a disturbance
DE602007013874D1 (en) 2006-02-24 2011-05-26 British Telecomm DETECTING A FAULT
US7961331B2 (en) 2006-02-24 2011-06-14 British Telecommunications Public Limited Company Sensing a disturbance along an optical path
WO2007113527A1 (en) 2006-04-03 2007-10-11 British Telecommunications Public Limited Company Evaluating the position of a disturbance

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1106485A (en) * 1978-10-03 1981-08-04 Northern Telecom Limited Optical transducer
CA1239665A (en) * 1984-06-06 1988-07-26 William R. Horst Bidirectional optical data communications system

Also Published As

Publication number Publication date
GB8909039D0 (en) 1989-08-02
GB2219166A (en) 1989-11-29
GB2219166B (en) 1990-09-12
AU8156787A (en) 1988-06-01
WO1988003730A1 (en) 1988-05-19

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