NO961512L - Synkron detektorkrets - Google Patents

Synkron detektorkrets

Info

Publication number
NO961512L
NO961512L NO961512A NO961512A NO961512L NO 961512 L NO961512 L NO 961512L NO 961512 A NO961512 A NO 961512A NO 961512 A NO961512 A NO 961512A NO 961512 L NO961512 L NO 961512L
Authority
NO
Norway
Prior art keywords
signal
synchronous detector
interest
detector circuit
selected frequency
Prior art date
Application number
NO961512A
Other languages
English (en)
Norwegian (no)
Other versions
NO961512D0 (no
Inventor
Alan John Jones
Robert Trevor Benson
Jonathan David Mills
Original Assignee
Gen Electric Co 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 Gen Electric Co Plc filed Critical Gen Electric Co Plc
Publication of NO961512D0 publication Critical patent/NO961512D0/no
Publication of NO961512L publication Critical patent/NO961512L/no

Links

Classifications

    • 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
    • G01D3/00—Indicating or recording apparatus with provision for the special purposes referred to in the subgroups
    • G01D3/02—Indicating or recording apparatus with provision for the special purposes referred to in the subgroups with provision for altering or correcting the law of variation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R11/00—Electromechanical arrangements for measuring time integral of electric power or current, e.g. of consumption
    • G01R11/02—Constructional details
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R21/00—Arrangements for measuring electric power or power factor
    • G01R21/133—Arrangements for measuring electric power or power factor by using digital technique

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Technology Law (AREA)
  • Optical Transform (AREA)
  • Stereo-Broadcasting Methods (AREA)
  • Circuits Of Receivers In General (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
  • Optical Recording Or Reproduction (AREA)
NO961512A 1995-04-19 1996-04-17 Synkron detektorkrets NO961512L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9507977.8A GB9507977D0 (en) 1995-04-19 1995-04-19 Synchronous detector circuit arrangement

Publications (2)

Publication Number Publication Date
NO961512D0 NO961512D0 (no) 1996-04-17
NO961512L true NO961512L (no) 1996-10-21

Family

ID=10773213

Family Applications (1)

Application Number Title Priority Date Filing Date
NO961512A NO961512L (no) 1995-04-19 1996-04-17 Synkron detektorkrets

Country Status (7)

Country Link
EP (1) EP0738893A3 (de)
AU (1) AU5078196A (de)
GB (2) GB9507977D0 (de)
IL (1) IL117939A0 (de)
NO (1) NO961512L (de)
NZ (1) NZ286379A (de)
ZA (1) ZA963099B (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2326243B (en) * 1997-06-11 2000-10-11 Abb Metering Syst Ltd Improvements in or relating to electricity consumption meters
RU2179304C2 (ru) * 1998-07-15 2002-02-10 Нихамов Михаил Анатольевич Фоторегистратор движущейся метки

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2185812B (en) * 1985-08-27 1989-08-09 Peter Howard Jackson Optical reading device
US4862098A (en) * 1988-05-04 1989-08-29 General Electric Company Continuous-wave-modulation detectors using prediction methods
GB8900304D0 (en) * 1989-01-06 1989-03-08 Lucas Ind Plc Signal extraction apparatus
GB9126720D0 (en) * 1991-12-17 1992-02-12 Schlumberger Ind Ltd Meter output devices
JPH07208922A (ja) * 1994-01-25 1995-08-11 Elionix Kk 微小変位測定装置

Also Published As

Publication number Publication date
GB2300046A (en) 1996-10-23
IL117939A0 (en) 1996-08-04
NO961512D0 (no) 1996-04-17
NZ286379A (en) 1997-03-24
ZA963099B (en) 1996-07-30
EP0738893A3 (de) 1997-05-14
GB9507977D0 (en) 1995-06-07
GB9607889D0 (en) 1996-06-19
GB2300046B (en) 1997-06-18
EP0738893A2 (de) 1996-10-23
AU5078196A (en) 1996-10-31

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