GB1520290A - Phase acquisition - Google Patents

Phase acquisition

Info

Publication number
GB1520290A
GB1520290A GB4387275A GB4387275A GB1520290A GB 1520290 A GB1520290 A GB 1520290A GB 4387275 A GB4387275 A GB 4387275A GB 4387275 A GB4387275 A GB 4387275A GB 1520290 A GB1520290 A GB 1520290A
Authority
GB
United Kingdom
Prior art keywords
oscillator
amplifier
phase
sweep
synchronization
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.)
Expired
Application number
GB4387275A
Other languages
English (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.)
Thales SA
Original Assignee
Thomson CSF SA
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 Thomson CSF SA filed Critical Thomson CSF SA
Publication of GB1520290A publication Critical patent/GB1520290A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
    • H03L7/00—Automatic control of frequency or phase; Synchronisation
    • H03L7/06—Automatic control of frequency or phase; Synchronisation using a reference signal applied to a frequency- or phase-locked loop
    • H03L7/08—Details of the phase-locked loop
    • H03L7/10—Details of the phase-locked loop for assuring initial synchronisation or for broadening the capture range
    • H03L7/12—Details of the phase-locked loop for assuring initial synchronisation or for broadening the capture range using a scanning signal

Landscapes

  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
GB4387275A 1974-10-25 1975-10-24 Phase acquisition Expired GB1520290A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7435868A FR2295622A1 (fr) 1974-10-25 1974-10-25 Boucle de phase a recherche et oscillateur comportant une telle boucle

Publications (1)

Publication Number Publication Date
GB1520290A true GB1520290A (en) 1978-08-02

Family

ID=9144448

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4387275A Expired GB1520290A (en) 1974-10-25 1975-10-24 Phase acquisition

Country Status (3)

Country Link
DE (1) DE2547769C2 (enExample)
FR (1) FR2295622A1 (enExample)
GB (1) GB1520290A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2196196B (en) * 1986-08-28 1990-12-19 Mitsubishi Electric Corp Pll frequency synthesizer

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL71718A (en) * 1984-05-01 1990-01-18 Tadiran Ltd Millimeter wave frequency synthesizer
CN116202791B (zh) * 2023-04-27 2023-07-25 中南大学 一种使用低频piv测试高频扫掠射流瞬时特性的方法及装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2972720A (en) * 1957-09-24 1961-02-21 Westinghouse Electric Corp Automatic frequency control apparatus
FR1409741A (fr) * 1964-03-27 1965-09-03 Thomson Houston Comp Francaise Perfectionnements aux dispositifs et aux procédés électroniques des systèmes d'asservissement

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2196196B (en) * 1986-08-28 1990-12-19 Mitsubishi Electric Corp Pll frequency synthesizer

Also Published As

Publication number Publication date
FR2295622B1 (enExample) 1978-11-24
DE2547769C2 (de) 1983-04-14
FR2295622A1 (fr) 1976-07-16
DE2547769A1 (de) 1976-04-29

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee