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GB2202102B - A data transmission system - Google Patents

A data transmission system

Info

Publication number
GB2202102B
GB2202102B GB8705231A GB8705231A GB2202102B GB 2202102 B GB2202102 B GB 2202102B GB 8705231 A GB8705231 A GB 8705231A GB 8705231 A GB8705231 A GB 8705231A GB 2202102 B GB2202102 B GB 2202102B
Authority
GB
United Kingdom
Prior art keywords
data transmission
transmission system
data
transmission
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.)
Expired
Application number
GB8705231A
Other versions
GB2202102A (en
GB8705231D0 (en
Inventor
John Philip Dakin
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
BAE Systems Electronics Ltd
Original Assignee
GEC Marconi Ltd
Plessey Co Ltd
Marconi 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 GEC Marconi Ltd, Plessey Co Ltd, Marconi Co Ltd filed Critical GEC Marconi Ltd
Priority to GB8705231A priority Critical patent/GB2202102B/en
Publication of GB8705231D0 publication Critical patent/GB8705231D0/en
Publication of GB2202102A publication Critical patent/GB2202102A/en
Application granted granted Critical
Publication of GB2202102B publication Critical patent/GB2202102B/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/27—Arrangements for networking
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/26—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light
    • G01D5/268—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light using optical fibres
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/27—Arrangements for networking
    • H04B10/278—Bus-type networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computing Systems (AREA)
  • Electromagnetism (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • General Physics & Mathematics (AREA)
  • Optical Communication System (AREA)
GB8705231A 1987-03-06 1987-03-06 A data transmission system Expired GB2202102B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8705231A GB2202102B (en) 1987-03-06 1987-03-06 A data transmission system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8705231A GB2202102B (en) 1987-03-06 1987-03-06 A data transmission system

Publications (3)

Publication Number Publication Date
GB8705231D0 GB8705231D0 (en) 1987-04-08
GB2202102A GB2202102A (en) 1988-09-14
GB2202102B true GB2202102B (en) 1991-05-22

Family

ID=10613412

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8705231A Expired GB2202102B (en) 1987-03-06 1987-03-06 A data transmission system

Country Status (1)

Country Link
GB (1) GB2202102B (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1540907A (en) * 1976-12-07 1979-02-21 Standard Telephones Cables Ltd System for obtaining data from a plurality of condition responsive optical devices
EP0033237A1 (en) * 1980-01-24 1981-08-05 Sperry Corporation Information gathering system multiplexing apparatus
GB2106736A (en) * 1981-09-03 1983-04-13 Standard Telephones Cables Ltd Optical transmission system
US4436365A (en) * 1981-10-21 1984-03-13 Bell Telephone Laboratories, Incorporated Data link using integrated optics devices
GB2165043A (en) * 1984-08-09 1986-04-03 Daimler Benz Ag Fiber optic transmission of the value of a spectrally encoded variable physical quantity

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1540907A (en) * 1976-12-07 1979-02-21 Standard Telephones Cables Ltd System for obtaining data from a plurality of condition responsive optical devices
EP0033237A1 (en) * 1980-01-24 1981-08-05 Sperry Corporation Information gathering system multiplexing apparatus
GB2106736A (en) * 1981-09-03 1983-04-13 Standard Telephones Cables Ltd Optical transmission system
US4436365A (en) * 1981-10-21 1984-03-13 Bell Telephone Laboratories, Incorporated Data link using integrated optics devices
GB2165043A (en) * 1984-08-09 1986-04-03 Daimler Benz Ag Fiber optic transmission of the value of a spectrally encoded variable physical quantity

Also Published As

Publication number Publication date
GB2202102A (en) 1988-09-14
GB8705231D0 (en) 1987-04-08

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19930306