JPS5685906A - Oscillatory circuit by use of piezoelectric oscillator - Google Patents

Oscillatory circuit by use of piezoelectric oscillator

Info

Publication number
JPS5685906A
JPS5685906A JP16226779A JP16226779A JPS5685906A JP S5685906 A JPS5685906 A JP S5685906A JP 16226779 A JP16226779 A JP 16226779A JP 16226779 A JP16226779 A JP 16226779A JP S5685906 A JPS5685906 A JP S5685906A
Authority
JP
Japan
Prior art keywords
temperature
output
circuit
pulse
compensated
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
JP16226779A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6346603B2 (https=
Inventor
Tetsuo Konno
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.)
Seikosha KK
Original Assignee
Seikosha KK
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 Seikosha KK filed Critical Seikosha KK
Priority to JP16226779A priority Critical patent/JPS5685906A/ja
Priority to US06/188,031 priority patent/US4376919A/en
Priority to FR8021330A priority patent/FR2468252B1/fr
Priority to GB8032759A priority patent/GB2063605B/en
Priority to DE3039156A priority patent/DE3039156C2/de
Publication of JPS5685906A publication Critical patent/JPS5685906A/ja
Priority to SG338/85A priority patent/SG33885G/en
Priority to HK568/85A priority patent/HK56885A/xx
Publication of JPS6346603B2 publication Critical patent/JPS6346603B2/ja
Granted 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
    • H03L1/00—Stabilisation of generator output against variations of physical values, e.g. power supply
    • H03L1/02—Stabilisation of generator output against variations of physical values, e.g. power supply against variations of temperature only
    • H03L1/022—Stabilisation of generator output against variations of physical values, e.g. power supply against variations of temperature only by indirect stabilisation, i.e. by generating an electrical correction signal which is a function of the temperature
    • H03L1/026—Stabilisation of generator output against variations of physical values, e.g. power supply against variations of temperature only by indirect stabilisation, i.e. by generating an electrical correction signal which is a function of the temperature by using a memory for digitally storing correction values
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
    • H03L1/00—Stabilisation of generator output against variations of physical values, e.g. power supply
    • H03L1/02—Stabilisation of generator output against variations of physical values, e.g. power supply against variations of temperature only
    • H03L1/028—Stabilisation of generator output against variations of physical values, e.g. power supply against variations of temperature only of generators comprising piezoelectric resonators

Landscapes

  • Oscillators With Electromechanical Resonators (AREA)
JP16226779A 1979-10-16 1979-12-14 Oscillatory circuit by use of piezoelectric oscillator Granted JPS5685906A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP16226779A JPS5685906A (en) 1979-12-14 1979-12-14 Oscillatory circuit by use of piezoelectric oscillator
US06/188,031 US4376919A (en) 1979-10-16 1980-09-17 Circuitry for switching effective electrode area on a crystal in a crystal oscillator to vary the oscillation frequency
FR8021330A FR2468252B1 (fr) 1979-10-16 1980-10-06 Oscillateur
GB8032759A GB2063605B (en) 1979-10-16 1980-10-10 Oscillator circuit
DE3039156A DE3039156C2 (de) 1979-10-16 1980-10-16 Oszillatorschaltung
SG338/85A SG33885G (en) 1979-10-16 1985-05-02 Oscillator circuit
HK568/85A HK56885A (en) 1979-10-16 1985-08-01 Oscillator circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16226779A JPS5685906A (en) 1979-12-14 1979-12-14 Oscillatory circuit by use of piezoelectric oscillator

Publications (2)

Publication Number Publication Date
JPS5685906A true JPS5685906A (en) 1981-07-13
JPS6346603B2 JPS6346603B2 (https=) 1988-09-16

Family

ID=15751198

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16226779A Granted JPS5685906A (en) 1979-10-16 1979-12-14 Oscillatory circuit by use of piezoelectric oscillator

Country Status (1)

Country Link
JP (1) JPS5685906A (https=)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4843287A (https=) * 1971-10-01 1973-06-22
JPS5124162A (ja) * 1974-08-22 1976-02-26 Nippon Electric Co Ondohoshogataatsudenhatsushinki

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4843287A (https=) * 1971-10-01 1973-06-22
JPS5124162A (ja) * 1974-08-22 1976-02-26 Nippon Electric Co Ondohoshogataatsudenhatsushinki

Also Published As

Publication number Publication date
JPS6346603B2 (https=) 1988-09-16

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