FR2031529A1 - - Google Patents

Info

Publication number
FR2031529A1
FR2031529A1 FR7005784A FR7005784A FR2031529A1 FR 2031529 A1 FR2031529 A1 FR 2031529A1 FR 7005784 A FR7005784 A FR 7005784A FR 7005784 A FR7005784 A FR 7005784A FR 2031529 A1 FR2031529 A1 FR 2031529A1
Authority
FR
France
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
FR7005784A
Other languages
French (fr)
Other versions
FR2031529B1 (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.)
Siemens AG
Original Assignee
Siemens AG
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
Priority claimed from DE19691908267 external-priority patent/DE1908267C/en
Application filed by Siemens AG filed Critical Siemens AG
Publication of FR2031529A1 publication Critical patent/FR2031529A1/fr
Application granted granted Critical
Publication of FR2031529B1 publication Critical patent/FR2031529B1/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03C—MODULATION
    • H03C3/00—Angle modulation
    • H03C3/10—Angle modulation by means of variable impedance
    • H03C3/12—Angle modulation by means of variable impedance by means of a variable reactive element
    • H03C3/22—Angle modulation by means of variable impedance by means of a variable reactive element the element being a semiconductor diode, e.g. varicap diode
    • 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
    • H03L7/107—Details of the phase-locked loop for assuring initial synchronisation or for broadening the capture range using a variable transfer function for the loop, e.g. low pass filter having a variable bandwidth
FR707005784A 1969-02-19 1970-02-18 Expired FR2031529B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691908267 DE1908267C (en) 1969-02-19 Vibration generator provided with a frequency readjustment circuit

Publications (2)

Publication Number Publication Date
FR2031529A1 true FR2031529A1 (en) 1970-11-20
FR2031529B1 FR2031529B1 (en) 1973-07-13

Family

ID=5725708

Family Applications (1)

Application Number Title Priority Date Filing Date
FR707005784A Expired FR2031529B1 (en) 1969-02-19 1970-02-18

Country Status (10)

Country Link
JP (1) JPS5330979B1 (en)
AT (1) AT336678B (en)
BE (1) BE746215A (en)
BR (1) BR7016840D0 (en)
CH (1) CH504135A (en)
FR (1) FR2031529B1 (en)
GB (1) GB1283687A (en)
LU (1) LU60366A1 (en)
NL (1) NL155689B (en)
YU (1) YU33422B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2471703A1 (en) * 1979-12-10 1981-06-19 Sony Corp LOOP CIRCUIT LOCKED IN PHASE

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2561468B1 (en) * 1984-03-13 1989-10-20 Thomson Csf ACTIVE MICROWAVE FILTER
CA1289204C (en) * 1988-11-18 1991-09-17 Frank Y. Dea Agc circuit

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1401907A (en) * 1963-07-24 1965-06-04 Plessey Uk Ltd Transistor amplifier

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1401907A (en) * 1963-07-24 1965-06-04 Plessey Uk Ltd Transistor amplifier

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2471703A1 (en) * 1979-12-10 1981-06-19 Sony Corp LOOP CIRCUIT LOCKED IN PHASE

Also Published As

Publication number Publication date
YU40170A (en) 1976-06-30
DE1908267A1 (en) 1970-09-10
ATA143070A (en) 1976-09-15
AT336678B (en) 1977-05-25
BR7016840D0 (en) 1973-06-14
GB1283687A (en) 1972-08-02
BE746215A (en) 1970-08-19
NL7001746A (en) 1970-08-21
DE1908267B2 (en) 1973-01-25
CH504135A (en) 1971-02-28
NL155689B (en) 1978-01-16
LU60366A1 (en) 1970-04-17
JPS5330979B1 (en) 1978-08-30
YU33422B (en) 1976-12-31
FR2031529B1 (en) 1973-07-13

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Legal Events

Date Code Title Description
ST Notification of lapse