NO20021287L - Fasedetektor - Google Patents

Fasedetektor

Info

Publication number
NO20021287L
NO20021287L NO20021287A NO20021287A NO20021287L NO 20021287 L NO20021287 L NO 20021287L NO 20021287 A NO20021287 A NO 20021287A NO 20021287 A NO20021287 A NO 20021287A NO 20021287 L NO20021287 L NO 20021287L
Authority
NO
Norway
Prior art keywords
diodes
phase detector
transformer
ambient temperature
output
Prior art date
Application number
NO20021287A
Other languages
English (en)
Norwegian (no)
Other versions
NO20021287D0 (no
Inventor
Udo Pursche
Original Assignee
Marconi Comm Gmbh
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 Marconi Comm Gmbh filed Critical Marconi Comm Gmbh
Publication of NO20021287D0 publication Critical patent/NO20021287D0/no
Publication of NO20021287L publication Critical patent/NO20021287L/no

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D13/00—Circuits for comparing the phase or frequency of two mutually-independent oscillations
    • H03D13/005—Circuits for comparing the phase or frequency of two mutually-independent oscillations in which one of the oscillations is, or is converted into, a signal having a special waveform, e.g. triangular
    • H03D13/006—Circuits for comparing the phase or frequency of two mutually-independent oscillations in which one of the oscillations is, or is converted into, a signal having a special waveform, e.g. triangular and by sampling this signal by narrow pulses obtained from the second oscillation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R25/00—Arrangements for measuring phase angle between a voltage and a current or between voltages or currents
    • G01R25/005—Circuits for comparing several input signals and for indicating the result of this comparison, e.g. equal, different, greater, smaller, or for passing one of the input signals as output signal
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
    • G01R1/44—Modifications of instruments for temperature compensation

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Networks Using Active Elements (AREA)
  • Measurement Of Current Or Voltage (AREA)
  • Filters And Equalizers (AREA)
  • Power Conversion In General (AREA)
NO20021287A 1999-09-14 2002-03-14 Fasedetektor NO20021287L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1999143956 DE19943956C1 (de) 1999-09-14 1999-09-14 Phasendetektor
PCT/IB2000/001378 WO2001020350A1 (de) 1999-09-14 2000-09-14 Phasendetektor

Publications (2)

Publication Number Publication Date
NO20021287D0 NO20021287D0 (no) 2002-03-14
NO20021287L true NO20021287L (no) 2002-05-14

Family

ID=7921943

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20021287A NO20021287L (no) 1999-09-14 2002-03-14 Fasedetektor

Country Status (6)

Country Link
EP (1) EP1218761A1 (de)
CN (1) CN1222778C (de)
AU (1) AU7307300A (de)
DE (1) DE19943956C1 (de)
NO (1) NO20021287L (de)
WO (1) WO2001020350A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6962201B2 (en) 2003-02-25 2005-11-08 Halliburton Energy Services, Inc. Cement compositions with improved mechanical properties and methods of cementing in subterranean formations
DE102006024210A1 (de) 2006-05-23 2007-11-29 Deutsches Elektronen-Synchrotron Desy Selbstabgleichende driftfreie Hochfrequenz-Phasendetektor-Schaltung
CN102969763B (zh) * 2012-11-09 2016-08-03 长兴鑫瑞复合材料有限公司 一种水冷式蓄电池充电架用立柱

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1946640A1 (de) * 1968-09-19 1970-10-29 Tavkoezlesi Ki Breitband-Phasendiskriminator mit grosser Steilheit
US3922679A (en) * 1974-08-06 1975-11-25 Us Army Wide band radio-frequency phase sensor
GB2055265A (en) * 1979-07-25 1981-02-25 Philips Electronic Associated Comparison circuits
US4810904A (en) * 1985-07-17 1989-03-07 Hughes Aircraft Company Sample-and-hold phase detector circuit
DE19703889C1 (de) * 1997-02-03 1998-02-19 Bosch Gmbh Robert Abtast-Phasendetektor

Also Published As

Publication number Publication date
DE19943956C1 (de) 2001-02-08
AU7307300A (en) 2001-04-17
EP1218761A1 (de) 2002-07-03
NO20021287D0 (no) 2002-03-14
CN1222778C (zh) 2005-10-12
CN1390306A (zh) 2003-01-08
WO2001020350A1 (de) 2001-03-22

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Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application