IT998954B - Anello di asservimento di frequenza - Google Patents

Anello di asservimento di frequenza

Info

Publication number
IT998954B
IT998954B IT30554/73A IT3055473A IT998954B IT 998954 B IT998954 B IT 998954B IT 30554/73 A IT30554/73 A IT 30554/73A IT 3055473 A IT3055473 A IT 3055473A IT 998954 B IT998954 B IT 998954B
Authority
IT
Italy
Prior art keywords
asserment
frequency
ring
frequency asserment
asserment ring
Prior art date
Application number
IT30554/73A
Other languages
English (en)
Original Assignee
Cit Alcatel
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 Cit Alcatel filed Critical Cit Alcatel
Application granted granted Critical
Publication of IT998954B publication Critical patent/IT998954B/it

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
    • H03L7/081—Details of the phase-locked loop provided with an additional controlled phase shifter
IT30554/73A 1972-11-06 1973-10-24 Anello di asservimento di frequenza IT998954B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7239206A FR2205775B1 (it) 1972-11-06 1972-11-06

Publications (1)

Publication Number Publication Date
IT998954B true IT998954B (it) 1976-02-20

Family

ID=9106687

Family Applications (1)

Application Number Title Priority Date Filing Date
IT30554/73A IT998954B (it) 1972-11-06 1973-10-24 Anello di asservimento di frequenza

Country Status (9)

Country Link
US (1) US3872396A (it)
BE (1) BE806485A (it)
DE (1) DE2354357A1 (it)
DK (1) DK137030B (it)
FR (1) FR2205775B1 (it)
GB (1) GB1431704A (it)
IT (1) IT998954B (it)
LU (1) LU68713A1 (it)
NL (1) NL7314792A (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2641501C3 (de) * 1976-09-15 1986-03-27 Siemens AG, 1000 Berlin und 8000 München Abstimmbarer Oszillator hoher Frequenzgenauigkeit und Konstanz
DE2943510C2 (de) * 1979-10-27 1983-03-31 Rohde & Schwarz GmbH & Co KG, 8000 München Phasengeregelter Hochfrequenzoszillator
DE3130711C2 (de) * 1981-08-03 1986-10-23 Siemens AG, 1000 Berlin und 8000 München Phasengeregelter Oszillator
US4682121A (en) * 1985-02-04 1987-07-21 International Business Machines Corporation Phase discriminator and data standardizer
US4698600A (en) * 1985-02-04 1987-10-06 International Business Machines Corporation Clock phase discriminator
US4672448A (en) * 1985-10-31 1987-06-09 Motorola, Inc. Phase adjustment circuit for scanning video display
US4813005A (en) * 1987-06-24 1989-03-14 Hewlett-Packard Company Device for synchronizing the output pulses of a circuit with an input clock
CN109742845B (zh) * 2018-12-28 2022-08-09 江苏金智科技股份有限公司 一种基于最优相的电源快切装置快速合闸方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3441342A (en) * 1965-03-29 1969-04-29 Rca Corp Frequency and phase error detection means for synchronization systems
FR1525939A (fr) * 1966-12-30 1968-05-24 C I T Cie Ind Des Telecommuni Circuit servant à déceler le synchronisme entre deux fréquences
US3458823A (en) * 1967-03-20 1969-07-29 Weston Instruments Inc Frequency coincidence detector
US3465276A (en) * 1967-09-06 1969-09-02 Gen Signal Corp Negative feedback circuit employing combination amplifier and lead-lag compensation network
US3764831A (en) * 1971-11-01 1973-10-09 Allen Bradley Co Bidirectional vco for a closed loop position measuring system
FR2194075B1 (it) * 1972-07-27 1976-08-13 Materiel Telephonique
US3805180A (en) * 1972-12-27 1974-04-16 A Widmer Binary-coded signal timing recovery circuit

Also Published As

Publication number Publication date
US3872396A (en) 1975-03-18
FR2205775B1 (it) 1980-04-30
GB1431704A (en) 1976-04-14
DE2354357A1 (de) 1974-05-22
NL7314792A (it) 1974-05-08
LU68713A1 (it) 1974-05-17
DK137030B (da) 1978-01-02
BE806485A (fr) 1974-04-25
DK137030C (it) 1978-06-05
FR2205775A1 (it) 1974-05-31

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