ATE115796T1 - Optischer empfänger. - Google Patents

Optischer empfänger.

Info

Publication number
ATE115796T1
ATE115796T1 AT90915325T AT90915325T ATE115796T1 AT E115796 T1 ATE115796 T1 AT E115796T1 AT 90915325 T AT90915325 T AT 90915325T AT 90915325 T AT90915325 T AT 90915325T AT E115796 T1 ATE115796 T1 AT E115796T1
Authority
AT
Austria
Prior art keywords
pct
date
tdma frame
clamping
quiet phase
Prior art date
Application number
AT90915325T
Other languages
English (en)
Inventor
Donald Eric Arthur Clarke
Original Assignee
British Telecomm
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 Telecomm filed Critical British Telecomm
Application granted granted Critical
Publication of ATE115796T1 publication Critical patent/ATE115796T1/de

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
    • H04B10/60—Receivers
    • H04B10/66—Non-coherent receivers, e.g. using direct detection

Landscapes

  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
  • Optical Communication System (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Light Guides In General And Applications Therefor (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Saccharide Compounds (AREA)
  • Small-Scale Networks (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
AT90915325T 1989-10-18 1990-10-18 Optischer empfänger. ATE115796T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB898923488A GB8923488D0 (en) 1989-10-18 1989-10-18 Optical receiver

Publications (1)

Publication Number Publication Date
ATE115796T1 true ATE115796T1 (de) 1994-12-15

Family

ID=10664785

Family Applications (1)

Application Number Title Priority Date Filing Date
AT90915325T ATE115796T1 (de) 1989-10-18 1990-10-18 Optischer empfänger.

Country Status (13)

Country Link
US (1) US5353143A (de)
EP (1) EP0495855B1 (de)
JP (1) JP3205334B2 (de)
AT (1) ATE115796T1 (de)
CA (1) CA2067487C (de)
DE (1) DE69015203T2 (de)
DK (1) DK0495855T3 (de)
ES (1) ES2065551T3 (de)
FI (1) FI921734A0 (de)
GB (1) GB8923488D0 (de)
HK (1) HK138396A (de)
NO (1) NO303859B1 (de)
WO (1) WO1991006157A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9001595D0 (en) * 1990-01-24 1990-03-21 British Telecomm Passive optical network
EP0616444A3 (de) * 1993-03-15 1994-10-19 Koninkl Philips Electronics Nv Telekommunikationssystem mit Abstandsmessung.
US5519830A (en) * 1993-06-10 1996-05-21 Adc Telecommunications, Inc. Point-to-multipoint performance monitoring and failure isolation system
GB2281161B (en) * 1993-08-04 1997-05-28 Fulcrum Communications Limited Optical data communications networks
GB9604020D0 (en) * 1996-02-26 1996-04-24 Wells David Optical network
US7120327B2 (en) * 2002-11-27 2006-10-10 International Business Machines Corporation Backplane assembly with board to board optical interconnections
US7388535B1 (en) * 2006-07-20 2008-06-17 Nortel Networks Limited Digitizing front end for optical receiver

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3171978A (en) * 1961-09-18 1965-03-02 Burroughs Corp Timing networks
DE1172300B (de) * 1962-07-11 1964-06-18 Fernseh Gmbh Verfahren und Schaltungsanordnung zur UEbertragung eines Videosignals
AU547807B2 (en) * 1980-08-27 1985-11-07 Alcatel N.V. Signal receivers
GB2155718B (en) * 1984-03-08 1987-01-28 Standard Telephones Cables Ltd Local area network
US4648133A (en) * 1984-08-07 1987-03-03 The Unites States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Synchronization tracking in pulse position modulation receiver
US4634890A (en) * 1984-09-06 1987-01-06 Thomson Components-Mostek Corporation Clamping circuit finding particular application between a single sided output of a computer memory and a differential amplifier sensing circuit
GB2175176A (en) * 1985-05-10 1986-11-19 Philips Electronic And Assaoci Signal transmission arrangement, a transmitter and a receiver for such an arrangement and a communication system including such an arrangement
GB8727846D0 (en) * 1987-11-27 1987-12-31 British Telecomm Optical communications network

Also Published As

Publication number Publication date
DE69015203D1 (de) 1995-01-26
HK138396A (en) 1996-08-02
WO1991006157A1 (en) 1991-05-02
DK0495855T3 (da) 1995-05-01
NO303859B1 (no) 1998-09-07
FI921734L (fi) 1992-04-16
GB8923488D0 (en) 1989-12-06
FI921734A7 (fi) 1992-04-16
US5353143A (en) 1994-10-04
EP0495855B1 (de) 1994-12-14
EP0495855A1 (de) 1992-07-29
CA2067487C (en) 1998-02-17
ES2065551T3 (es) 1995-02-16
DE69015203T2 (de) 1995-05-04
JPH05501033A (ja) 1993-02-25
JP3205334B2 (ja) 2001-09-04
NO921516L (no) 1992-06-15
FI921734A0 (fi) 1992-04-16
CA2067487A1 (en) 1991-04-19
NO921516D0 (no) 1992-04-15

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