IT8423140A0 - Circuito di interfaccia di un sistema di controllo della frequenza di un oscillatore. - Google Patents

Circuito di interfaccia di un sistema di controllo della frequenza di un oscillatore.

Info

Publication number
IT8423140A0
IT8423140A0 IT8423140A IT2314084A IT8423140A0 IT 8423140 A0 IT8423140 A0 IT 8423140A0 IT 8423140 A IT8423140 A IT 8423140A IT 2314084 A IT2314084 A IT 2314084A IT 8423140 A0 IT8423140 A0 IT 8423140A0
Authority
IT
Italy
Prior art keywords
control system
interface circuit
frequency control
oscillator frequency
oscillator
Prior art date
Application number
IT8423140A
Other languages
English (en)
Other versions
IT1176959B (it
Inventor
Robert Allen Barnes
Original Assignee
Rca Corp
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 Rca Corp filed Critical Rca Corp
Publication of IT8423140A0 publication Critical patent/IT8423140A0/it
Application granted granted Critical
Publication of IT1176959B publication Critical patent/IT1176959B/it

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
    • H04N3/10—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical
    • H04N3/16—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical by deflecting electron beam in cathode-ray tube, e.g. scanning corrections
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/04—Synchronising
    • H04N5/12—Devices in which the synchronising signals are only operative if a phase difference occurs between synchronising and synchronised scanning devices, e.g. flywheel synchronising
    • H04N5/126—Devices in which the synchronising signals are only operative if a phase difference occurs between synchronising and synchronised scanning devices, e.g. flywheel synchronising whereby the synchronisation signal indirectly commands a frequency generator

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Details Of Television Scanning (AREA)
  • Synchronizing For Television (AREA)
  • Controls And Circuits For Display Device (AREA)
IT23140/84A 1983-10-14 1984-10-12 Circuito di interfaccia di un sistema di controllo della frequenza di un oscillatore IT1176959B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/542,311 US4612574A (en) 1983-10-14 1983-10-14 Oscillator-frequency control interface circuit

Publications (2)

Publication Number Publication Date
IT8423140A0 true IT8423140A0 (it) 1984-10-12
IT1176959B IT1176959B (it) 1987-08-26

Family

ID=24163260

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23140/84A IT1176959B (it) 1983-10-14 1984-10-12 Circuito di interfaccia di un sistema di controllo della frequenza di un oscillatore

Country Status (10)

Country Link
US (1) US4612574A (it)
JP (1) JPS60103774A (it)
KR (1) KR920007153B1 (it)
BE (1) BE900782A (it)
CA (1) CA1230689A (it)
DE (1) DE3437732A1 (it)
FR (1) FR2553612B1 (it)
GB (1) GB2148634B (it)
HK (1) HK24793A (it)
IT (1) IT1176959B (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4761587A (en) * 1986-12-17 1988-08-02 Rca Licensing Corporation Multiple frequency horizontal oscillator for video apparatus
JPH0463235U (it) * 1990-10-05 1992-05-29
KR960018856A (ko) * 1994-11-30 1996-06-17 배순훈 모니터 수평 발진회로의 스타트 레벨 조정 회로
KR960042890A (ko) * 1995-05-15 1996-12-21 윤종용 수평 주파수 인터페이스 회로를 갖는 수평 편향 장치
US5610663A (en) * 1996-01-17 1997-03-11 Acer Peripherals, Inc. Multi-frequency displaying device for displaying both television and personal computer video signals
KR100391580B1 (ko) * 1997-07-12 2003-10-22 삼성전자주식회사 복합신호의수직동기신호생성장치

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3241084A (en) * 1962-10-29 1966-03-15 Motorola Inc System to extend the control range of phase locked oscillators
US3319179A (en) * 1966-03-11 1967-05-09 Zenith Radio Corp Automatic frequency controlled signal generator
NL7017137A (it) * 1970-11-24 1972-05-26
JPS49110218A (it) * 1973-02-20 1974-10-21
US4047223A (en) * 1976-01-16 1977-09-06 Zenith Radio Corporation Frequency scanning automatic phase control system
DE2758478C3 (de) * 1976-12-28 1981-10-29 Tokyo Shibaura Electric Co., Ltd., Kawasaki, Kanagawa Automatische Frequenzregelschaltung
JPS5547774A (en) * 1978-09-29 1980-04-04 Sony Corp Phase synchronism circuit
US4327376A (en) * 1978-10-05 1982-04-27 Rca Corporation Dual phase-control loop horizontal deflection synchronizing circuit
US4228463A (en) * 1979-05-17 1980-10-14 Rca Corporation Switched AFPC loop filter with offset voltage cancellation
US4243918A (en) * 1979-05-29 1981-01-06 Rca Corporation Signal integrator with time constant controlled by differentiating feedback
US4280104A (en) * 1979-08-10 1981-07-21 Matsushita Electric Corporation Of America Phase locked loop system with improved acquisition
US4266245A (en) * 1980-01-29 1981-05-05 Rca Corporation Differential amplifier current repeater
NL8005054A (nl) * 1980-09-08 1982-04-01 Philips Nv Schakeling voor het opwekken van een periodiek zaagtandvormig signaal.

Also Published As

Publication number Publication date
FR2553612B1 (fr) 1989-12-22
JPS60103774A (ja) 1985-06-08
KR920007153B1 (ko) 1992-08-27
KR850003486A (ko) 1985-06-17
US4612574A (en) 1986-09-16
HK24793A (en) 1993-03-26
CA1230689A (en) 1987-12-22
FR2553612A1 (fr) 1985-04-19
GB2148634B (en) 1987-06-17
GB2148634A (en) 1985-05-30
JPH029505B2 (it) 1990-03-02
DE3437732C2 (it) 1989-09-21
BE900782A (fr) 1985-02-01
DE3437732A1 (de) 1985-04-25
IT1176959B (it) 1987-08-26
GB8425605D0 (en) 1984-11-14

Similar Documents

Publication Publication Date Title
IT8447768A0 (it) Sistema di avviamento di dispositivi di regolazione di compressori
DE3686685D1 (de) Regelsystem der kuehlung elektronischer anordnungen.
FI843826L (fi) Noll-if-frekvens-modulator.
ES533850A0 (es) Un sistema de comunicacion integrado
DE3486100D1 (de) Oszillatorschaltung.
IT1149703B (it) Circuito elaboratore di segnali
IT8324414A0 (it) Circuito di prova di sistema commutatore.
IT1176474B (it) Circuito elaboratore di segnali
GB2139427B (en) Resonant circuit for the extraction of the clock frequency oscillation from the data flow
IT8722681A0 (it) Dispositivo di controllo di circuito elettrico e metodo per azionare il medesimo.
IT8324344A0 (it) Procedimento e dispositivo di sorveglianza e di comando di un evaporatore.
IT8423140A0 (it) Circuito di interfaccia di un sistema di controllo della frequenza di un oscillatore.
KR840001770U (ko) 고주파코일
DE3650640D1 (de) Abstimmschaltung
DE3483789D1 (de) Mikrowellenoszillator.
ES530695A0 (es) Un sistema de comunicacion integrado
IT1244206B (it) Sistema e circuito per la stima della frequenza di portante di un segnale
DK4383D0 (da) Oscillatorkobling
IT1190374B (it) Sistema per la sincronizzazione di un oscillatore con controllo,in corrente continua,della frequenza di libero funzionamento
IT1161173B (it) Sistema di controllo elettronico
IT8323867A0 (it) Circuito elettronico di attesa perfezionato.
IT8419212A0 (it) Circuito di comando permicroeleboratore elettronico.
ES517752A0 (es) Circuito de mando de un ondulador.
IT8223670A0 (it) Circuito per il comando di interruttori differenziali.
KR830000814U (ko) 튜너장치의 공진회로 구조

Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19971029