GB8826485D0 - Optical communication system - Google Patents

Optical communication system

Info

Publication number
GB8826485D0
GB8826485D0 GB8826485A GB8826485A GB8826485D0 GB 8826485 D0 GB8826485 D0 GB 8826485D0 GB 8826485 A GB8826485 A GB 8826485A GB 8826485 A GB8826485 A GB 8826485A GB 8826485 D0 GB8826485 D0 GB 8826485D0
Authority
GB
United Kingdom
Prior art keywords
communication system
optical communication
optical
communication
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Withdrawn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
GB8826485A
Other versions
GB2224902A (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.)
STC PLC
Original Assignee
STC 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 STC PLC filed Critical STC PLC
Priority to GB8826485A priority Critical patent/GB2224902A/en
Publication of GB8826485D0 publication Critical patent/GB8826485D0/en
Publication of GB2224902A publication Critical patent/GB2224902A/en
Withdrawn legal-status Critical Current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
    • H04B10/275—Ring-type networks
    • 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
    • H04B10/272—Star-type networks or tree-type networks
    • H04B10/2725—Star-type networks without a headend
GB8826485A 1988-11-11 1988-11-11 Optical communication system Withdrawn GB2224902A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8826485A GB2224902A (en) 1988-11-11 1988-11-11 Optical communication system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8826485A GB2224902A (en) 1988-11-11 1988-11-11 Optical communication system

Publications (2)

Publication Number Publication Date
GB8826485D0 true GB8826485D0 (en) 1988-12-14
GB2224902A GB2224902A (en) 1990-05-16

Family

ID=10646745

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8826485A Withdrawn GB2224902A (en) 1988-11-11 1988-11-11 Optical communication system

Country Status (1)

Country Link
GB (1) GB2224902A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3844182A1 (en) * 1988-12-29 1990-07-12 Bosch Gmbh Robert ANALOG OPTICAL TRANSMISSION SYSTEM
FR2682240A1 (en) * 1991-10-04 1993-04-09 Cit Alcatel SYSTEM FOR OPTICALLY CONNECTING SUBSCRIBER TERMINALS TO A LOCAL CENTER OF A TELECOMMUNICATIONS NETWORK.
US5418785A (en) * 1992-06-04 1995-05-23 Gte Laboratories Incorporated Multiple-channel token ring network with single optical fiber utilizing subcarrier multiplexing with a dedicated control channel
SE500320C2 (en) * 1992-08-31 1994-05-30 Televerket Device at telecommunication networks for distributing / controlling one or more information channels in the network and method for establishing communication networks
US5854699A (en) * 1993-07-30 1998-12-29 Gte Laboratories Incorporated Multiplexed subcarrier control in wavelength division multiplexed broadband networks
JP3262453B2 (en) * 1994-05-13 2002-03-04 キヤノン株式会社 Information sharing method, line allocation method, and communication system using the same
DE602005002894T2 (en) * 2004-08-18 2008-02-07 Nec Corp. Communication system, communication device and method for receiving a subscriber line

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1986005649A1 (en) * 1985-03-11 1986-09-25 British Telecommunications Public Limited Company Optical networks

Also Published As

Publication number Publication date
GB2224902A (en) 1990-05-16

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)