GB8903082D0 - Optical interconnection systems - Google Patents

Optical interconnection systems

Info

Publication number
GB8903082D0
GB8903082D0 GB898903082A GB8903082A GB8903082D0 GB 8903082 D0 GB8903082 D0 GB 8903082D0 GB 898903082 A GB898903082 A GB 898903082A GB 8903082 A GB8903082 A GB 8903082A GB 8903082 D0 GB8903082 D0 GB 8903082D0
Authority
GB
United Kingdom
Prior art keywords
optical interconnection
interconnection systems
systems
optical
interconnection
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.)
Granted
Application number
GB898903082A
Other versions
GB2228386B (en
GB2228386A (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.)
BAE Systems PLC
Original Assignee
British Aerospace 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 British Aerospace PLC filed Critical British Aerospace PLC
Priority to GB8903082A priority Critical patent/GB2228386B/en
Publication of GB8903082D0 publication Critical patent/GB8903082D0/en
Priority to EP19900301183 priority patent/EP0384604A1/en
Priority to JP2528990A priority patent/JPH02271327A/en
Publication of GB2228386A publication Critical patent/GB2228386A/en
Application granted granted Critical
Publication of GB2228386B publication Critical patent/GB2228386B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/42—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker
    • H04Q3/52—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker using static devices in switching stages, e.g. electronic switching arrangements
    • H04Q3/526—Optical switching systems
    • H04Q3/528—Details
GB8903082A 1989-02-07 1989-02-10 Optical interconnection system Expired - Fee Related GB2228386B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB8903082A GB2228386B (en) 1989-02-10 1989-02-10 Optical interconnection system
EP19900301183 EP0384604A1 (en) 1989-02-07 1990-02-05 Optical interconnection systems
JP2528990A JPH02271327A (en) 1989-02-07 1990-02-06 Equipment for interconnection and equipment for distribution

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8903082A GB2228386B (en) 1989-02-10 1989-02-10 Optical interconnection system

Publications (3)

Publication Number Publication Date
GB8903082D0 true GB8903082D0 (en) 1989-03-30
GB2228386A GB2228386A (en) 1990-08-22
GB2228386B GB2228386B (en) 1993-09-29

Family

ID=10651514

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8903082A Expired - Fee Related GB2228386B (en) 1989-02-07 1989-02-10 Optical interconnection system

Country Status (1)

Country Link
GB (1) GB2228386B (en)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2206098C3 (en) * 1972-02-09 1980-03-13 Philips Patentverwaltung Gmbh, 2000 Hamburg Switching network for a switching system of communication channels, preferably in the optical frequency range
DE2443128A1 (en) * 1974-09-09 1976-03-25 Siemens Ag LASER BEAM COUPLING ARRANGEMENT
GB1532860A (en) * 1976-04-15 1978-11-22 Int Standard Electric Corp Holographic tele-communication switching system
FR2495873B1 (en) * 1980-12-05 1987-01-02 Thomson Csf DEVICE FOR SWITCHING OPTICAL BEAMS AND TELEPHONE CENTRAL COMPRISING SUCH A DEVICE
FR2544151B1 (en) * 1983-04-06 1985-06-21 Thomson Csf SPACE SWITCHING DEVICE FOR OPTICAL BEAMS
US4809204A (en) * 1986-04-04 1989-02-28 Gte Laboratories Incorporated Optical digital matrix multiplication apparatus
GB8704016D0 (en) * 1987-02-20 1987-04-15 British Telecomm Optical space switch
GB2228118A (en) * 1989-02-07 1990-08-15 British Aerospace Optical processors

Also Published As

Publication number Publication date
GB2228386B (en) 1993-09-29
GB2228386A (en) 1990-08-22

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Legal Events

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

Effective date: 20010210