GB8826484D0 - Optical fibre networks - Google Patents

Optical fibre networks

Info

Publication number
GB8826484D0
GB8826484D0 GB8826484A GB8826484A GB8826484D0 GB 8826484 D0 GB8826484 D0 GB 8826484D0 GB 8826484 A GB8826484 A GB 8826484A GB 8826484 A GB8826484 A GB 8826484A GB 8826484 D0 GB8826484 D0 GB 8826484D0
Authority
GB
United Kingdom
Prior art keywords
optical fibre
fibre networks
networks
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Withdrawn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
GB8826484A
Other versions
GB2224901A (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 GB8826484A priority Critical patent/GB2224901A/en
Publication of GB8826484D0 publication Critical patent/GB8826484D0/en
Publication of GB2224901A publication Critical patent/GB2224901A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B10/00Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/27Arrangements for networking
    • H04B10/271Combination of different networks, e.g. star and ring configuration in the same network or two ring networks interconnected
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B10/00Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/27Arrangements for networking
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B10/00Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/27Arrangements for networking
    • H04B10/272Star-type networks or tree-type networks
    • H04B10/2725Star-type networks without a headend

Landscapes

  • Engineering & Computer Science (AREA)
  • Computing Systems (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Optical Communication System (AREA)
GB8826484A 1988-11-11 1988-11-11 Optical fibre networks Withdrawn GB2224901A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8826484A GB2224901A (en) 1988-11-11 1988-11-11 Optical fibre networks

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8826484A GB2224901A (en) 1988-11-11 1988-11-11 Optical fibre networks

Publications (2)

Publication Number Publication Date
GB8826484D0 true GB8826484D0 (en) 1988-12-14
GB2224901A GB2224901A (en) 1990-05-16

Family

ID=10646744

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8826484A Withdrawn GB2224901A (en) 1988-11-11 1988-11-11 Optical fibre networks

Country Status (1)

Country Link
GB (1) GB2224901A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3815852A1 (en) * 1988-05-09 1989-11-23 Elmech Mechanische Werkstaette Camera trolley
FR2711288B1 (en) * 1993-10-14 1995-12-29 Cegelec Local optical transmission network.
JPH07321744A (en) * 1994-05-27 1995-12-08 Nec Corp Optical network and analog relay node

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3280300D1 (en) * 1981-11-26 1991-03-07 Toshiba Kawasaki Kk OPTICAL DATA TRANSFER SYSTEM.
CA1225121A (en) * 1982-11-05 1987-08-04 Motomu Mochizuki Optical network system of bus architecture capable of rapidly detecting collision at each communication station
JPS60263590A (en) * 1984-06-11 1985-12-27 Sumitomo Electric Ind Ltd Picture signal transmitting system
US4630254A (en) * 1984-10-26 1986-12-16 Trw Inc. Controlled star network
US4641371A (en) * 1985-01-16 1987-02-03 Westinghouse Electric Corp. Multi-star fiber optic network
JPS62290219A (en) * 1986-06-10 1987-12-17 Hitachi Ltd Two-way optical transmission network
GB2199209B (en) * 1986-12-18 1991-03-06 Stc Plc Optical communication systems

Also Published As

Publication number Publication date
GB2224901A (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)