ES499561A0 - SUSTAINED WAVE AND LOOP FREQUENCY TRANSDUCER WITH PHASE SYNCHRONIZATION. - Google Patents

SUSTAINED WAVE AND LOOP FREQUENCY TRANSDUCER WITH PHASE SYNCHRONIZATION.

Info

Publication number
ES499561A0
ES499561A0 ES499561A ES499561A ES499561A0 ES 499561 A0 ES499561 A0 ES 499561A0 ES 499561 A ES499561 A ES 499561A ES 499561 A ES499561 A ES 499561A ES 499561 A0 ES499561 A0 ES 499561A0
Authority
ES
Spain
Prior art keywords
phase synchronization
loop frequency
frequency transducer
sustained wave
sustained
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
ES499561A
Other languages
Spanish (es)
Other versions
ES8306299A1 (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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of ES499561A0 publication Critical patent/ES499561A0/en
Publication of ES8306299A1 publication Critical patent/ES8306299A1/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H11/00—Networks using active elements
    • H03H11/02—Multiple-port networks
    • H03H11/16—Networks for phase shifting
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R23/00—Arrangements for measuring frequencies; Arrangements for analysing frequency spectra
    • G01R23/02—Arrangements for measuring frequency, e.g. pulse repetition rate; Arrangements for measuring period of current or voltage
    • G01R23/06—Arrangements for measuring frequency, e.g. pulse repetition rate; Arrangements for measuring period of current or voltage by converting frequency into an amplitude of current or voltage

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
ES499561A 1980-02-28 1981-02-18 Frequency converter and phase locked loop circuit Expired ES8306299A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12534680A 1980-02-28 1980-02-28

Publications (2)

Publication Number Publication Date
ES499561A0 true ES499561A0 (en) 1982-09-01
ES8306299A1 ES8306299A1 (en) 1982-09-01

Family

ID=22419316

Family Applications (1)

Application Number Title Priority Date Filing Date
ES499561A Expired ES8306299A1 (en) 1980-02-28 1981-02-18 Frequency converter and phase locked loop circuit

Country Status (4)

Country Link
JP (1) JPS56138337A (en)
DE (1) DE3106078A1 (en)
ES (1) ES8306299A1 (en)
IT (1) IT1135605B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4451777A (en) * 1981-09-10 1984-05-29 Westinghouse Electric Corp. Static VAR generation for transmission line compensation
JPH0770999B2 (en) * 1991-02-12 1995-07-31 セイコーエプソン株式会社 Voltage controlled oscillator
JP2611637B2 (en) * 1993-11-22 1997-05-21 日本電気株式会社 Image compression / decompression device

Also Published As

Publication number Publication date
IT1135605B (en) 1986-08-27
IT8119943A0 (en) 1981-02-24
ES8306299A1 (en) 1982-09-01
DE3106078A1 (en) 1981-12-10
JPS56138337A (en) 1981-10-28

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