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AU3661989A - A phase and frequency detector - Google Patents

A phase and frequency detector

Info

Publication number
AU3661989A
AU3661989A AU36619/89A AU3661989A AU3661989A AU 3661989 A AU3661989 A AU 3661989A AU 36619/89 A AU36619/89 A AU 36619/89A AU 3661989 A AU3661989 A AU 3661989A AU 3661989 A AU3661989 A AU 3661989A
Authority
AU
Australia
Prior art keywords
phase
frequency detector
detector
frequency
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.)
Abandoned
Application number
AU36619/89A
Inventor
Werner Berger
Josef Heide
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.)
Alcatel Lucent NV
Original Assignee
Alcatel NV
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 Alcatel NV filed Critical Alcatel NV
Publication of AU3661989A publication Critical patent/AU3661989A/en
Abandoned legal-status Critical Current

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
    • H03D13/003—Circuits for comparing the phase or frequency of two mutually-independent oscillations in which both oscillations are converted by logic means into pulses which are applied to filtering or integrating means
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
  • Manipulation Of Pulses (AREA)
AU36619/89A 1988-07-02 1989-06-21 A phase and frequency detector Abandoned AU3661989A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19883822419 DE3822419A1 (en) 1988-07-02 1988-07-02 PHASE AND FREQUENCY SENSITIVE DETECTOR
DE3822419 1988-07-02

Publications (1)

Publication Number Publication Date
AU3661989A true AU3661989A (en) 1990-01-04

Family

ID=6357810

Family Applications (1)

Application Number Title Priority Date Filing Date
AU36619/89A Abandoned AU3661989A (en) 1988-07-02 1989-06-21 A phase and frequency detector

Country Status (3)

Country Link
EP (1) EP0410022A1 (en)
AU (1) AU3661989A (en)
DE (1) DE3822419A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4124005A1 (en) * 1991-07-19 1993-01-21 Fraunhofer Ges Forschung ELECTRONIC CIRCUIT FOR MEASURING THE PHASE AND FREQUENCY DIFFERENCE OF TWO PERIODIC SIGNALS
RU2233021C2 (en) * 2002-05-14 2004-07-20 Государственное образовательное учреждение высшего профессионального образования Тольяттинский государственный университет Device for converting periodic-signal frequency deviation to phase deviation
RU2231210C2 (en) * 2002-05-14 2004-06-20 Государственное образовательное учреждение высшего профессионального образования Тольяттинский государственный университет Device for converting periodic-signal phase deviation to frequency deviation

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3723889A (en) * 1971-12-22 1973-03-27 Bell Telephone Labor Inc Phase and frequency comparator
JPS5410466B2 (en) * 1974-03-01 1979-05-07
DE3520301A1 (en) * 1984-06-16 1985-12-19 ANT Nachrichtentechnik GmbH, 7150 Backnang Phase comparison procedure

Also Published As

Publication number Publication date
EP0410022A1 (en) 1991-01-30
DE3822419A1 (en) 1990-01-04

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