GB8606551D0 - Optical fibre light transmission systems - Google Patents

Optical fibre light transmission systems

Info

Publication number
GB8606551D0
GB8606551D0 GB868606551A GB8606551A GB8606551D0 GB 8606551 D0 GB8606551 D0 GB 8606551D0 GB 868606551 A GB868606551 A GB 868606551A GB 8606551 A GB8606551 A GB 8606551A GB 8606551 D0 GB8606551 D0 GB 8606551D0
Authority
GB
United Kingdom
Prior art keywords
light transmission
optical fibre
transmission systems
fibre light
systems
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Withdrawn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
GB868606551A
Other versions
GB2188204A (en
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.)
Plessey Co Ltd
Original Assignee
Plessey Co Ltd
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 Plessey Co Ltd filed Critical Plessey Co Ltd
Priority to GB08606551A priority Critical patent/GB2188204A/en
Publication of GB8606551D0 publication Critical patent/GB8606551D0/en
Publication of GB2188204A publication Critical patent/GB2188204A/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Withdrawn legal-status Critical Current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
    • G02B6/443—Protective covering
    • G02B6/4431—Protective covering with provision in the protective covering, e.g. weak line, for gaining access to one or more fibres, e.g. for branching or tapping
    • 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
    • G02B6/24—Coupling light guides
    • G02B6/26—Optical coupling means
    • G02B6/34—Optical coupling means utilising prism or grating
    • 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
    • G02B6/24—Coupling light guides
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/4201—Packages, e.g. shape, construction, internal or external details
    • G02B6/4256—Details of housings
    • G02B6/4257—Details of housings having a supporting carrier or a mounting substrate or a mounting plate
    • G02B6/4259—Details of housings having a supporting carrier or a mounting substrate or a mounting plate of the transparent type
    • 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
    • G02B6/24—Coupling light guides
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/4201—Packages, e.g. shape, construction, internal or external details
    • G02B6/4287—Optical modules with tapping or launching means through the surface of the waveguide
    • G02B6/4289—Optical modules with tapping or launching means through the surface of the waveguide by inducing bending, microbending or macrobending, to the light guide
    • 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
    • G02B6/24—Coupling light guides
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/4201—Packages, e.g. shape, construction, internal or external details
    • G02B6/4286—Optical modules with optical power monitoring
GB08606551A 1986-03-17 1986-03-17 Improvements relating to optical fibre light transmission systems Withdrawn GB2188204A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08606551A GB2188204A (en) 1986-03-17 1986-03-17 Improvements relating to optical fibre light transmission systems

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08606551A GB2188204A (en) 1986-03-17 1986-03-17 Improvements relating to optical fibre light transmission systems

Publications (2)

Publication Number Publication Date
GB8606551D0 true GB8606551D0 (en) 1986-04-23
GB2188204A GB2188204A (en) 1987-09-23

Family

ID=10594740

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08606551A Withdrawn GB2188204A (en) 1986-03-17 1986-03-17 Improvements relating to optical fibre light transmission systems

Country Status (1)

Country Link
GB (1) GB2188204A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8800972D0 (en) * 1988-01-16 1988-02-17 Oxley Dev Co Ltd Sub-sea cable location indicator
GB2246487B (en) * 1990-06-18 1994-08-03 York Ltd An optical fibre communication network

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7513127A (en) * 1974-11-11 1976-05-13 Western Electric Co DEVICE FOR TAPING OPTICAL POWER FROM AN INTERMEDIATE SECTION OF A FIBEROPTIC WAVE GUIDE.
GB1536518A (en) * 1977-08-04 1978-12-20 Standard Telephones Cables Ltd Tap arrangement for a fibre optic transmission system

Also Published As

Publication number Publication date
GB2188204A (en) 1987-09-23

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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)