JPS6346603B2 - - Google Patents

Info

Publication number
JPS6346603B2
JPS6346603B2 JP54162267A JP16226779A JPS6346603B2 JP S6346603 B2 JPS6346603 B2 JP S6346603B2 JP 54162267 A JP54162267 A JP 54162267A JP 16226779 A JP16226779 A JP 16226779A JP S6346603 B2 JPS6346603 B2 JP S6346603B2
Authority
JP
Japan
Prior art keywords
frequency
circuit
oscillation
pulse
electrode
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
JP54162267A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5685906A (en
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 JPS5685906A (en) 1981-07-13
JPS6346603B2 true 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=)

Family Cites Families (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
JPS5685906A (en) 1981-07-13

Similar Documents

Publication Publication Date Title
US5600279A (en) VCO having adjustment for fluctuations in relation between control voltage and output frequency
EP0204088B1 (en) Integrated circuit with a phase-locked loop
US4376919A (en) Circuitry for switching effective electrode area on a crystal in a crystal oscillator to vary the oscillation frequency
US4583059A (en) Adjustable frequency crystal oscillator with temperature compensation
JPS59139708A (ja) 圧電振動発振器
US3641461A (en) Temperature compensated crystal oscillator
JPS6346603B2 (https=)
JPS6346602B2 (https=)
JP2590617B2 (ja) 電圧制御圧電発振器
US5721515A (en) High stability single-port saw resonator oscillator
JPH056363B2 (https=)
JPS6346601B2 (https=)
JPS626504A (ja) 電圧制御発振器
JP2607931B2 (ja) 水晶発振器
JPS641970B2 (https=)
KR840002254Y1 (ko) 발 진 기
JPH0368203A (ja) 圧電振動子による電圧制御発振回路
JPH0637599A (ja) 電圧制御発振器及び電子機器
JP2507488B2 (ja) 温度補償機能を有するパルス幅制御型圧電発振器
JP3203664B2 (ja) 水晶発振回路
JP2640131B2 (ja) 温度補償水晶発振器
JPH0737368Y2 (ja) 圧電発振回路
JPS6228882B2 (https=)
JPH0537528Y2 (https=)
SU1107253A2 (ru) Частотно-модулированный кварцевый генератор