JPH0550162B2 - - Google Patents

Info

Publication number
JPH0550162B2
JPH0550162B2 JP58067816A JP6781683A JPH0550162B2 JP H0550162 B2 JPH0550162 B2 JP H0550162B2 JP 58067816 A JP58067816 A JP 58067816A JP 6781683 A JP6781683 A JP 6781683A JP H0550162 B2 JPH0550162 B2 JP H0550162B2
Authority
JP
Japan
Prior art keywords
oscillator
reference signal
electronic switching
variable impedance
frequency
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 - Lifetime
Application number
JP58067816A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59193607A (ja
Inventor
Shigeru Morokawa
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.)
Citizen Watch Co Ltd
Original Assignee
Citizen Watch Co Ltd
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 Citizen Watch Co Ltd filed Critical Citizen Watch Co Ltd
Priority to JP6781683A priority Critical patent/JPS59193607A/ja
Publication of JPS59193607A publication Critical patent/JPS59193607A/ja
Publication of JPH0550162B2 publication Critical patent/JPH0550162B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
    • H03B5/00—Generation of oscillations using amplifier with regenerative feedback from output to input
    • H03B5/30—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element being electromechanical resonator
    • H03B5/32—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element being electromechanical resonator being a piezoelectric resonator

Landscapes

  • Oscillators With Electromechanical Resonators (AREA)
JP6781683A 1983-04-19 1983-04-19 基準信号発振器 Granted JPS59193607A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6781683A JPS59193607A (ja) 1983-04-19 1983-04-19 基準信号発振器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6781683A JPS59193607A (ja) 1983-04-19 1983-04-19 基準信号発振器

Publications (2)

Publication Number Publication Date
JPS59193607A JPS59193607A (ja) 1984-11-02
JPH0550162B2 true JPH0550162B2 (US07534539-20090519-C00280.png) 1993-07-28

Family

ID=13355844

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6781683A Granted JPS59193607A (ja) 1983-04-19 1983-04-19 基準信号発振器

Country Status (1)

Country Link
JP (1) JPS59193607A (US07534539-20090519-C00280.png)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2038967C (en) * 1990-03-27 1996-03-05 Motoyoshi Komoda Crystal oscillator for use in timepiece of battery-powered portable apparatus

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50131747A (US07534539-20090519-C00280.png) * 1974-04-04 1975-10-18
JPS5776212A (en) * 1980-09-05 1982-05-13 Gen Electric Automatic controller for steam turbine

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50131747A (US07534539-20090519-C00280.png) * 1974-04-04 1975-10-18
JPS5776212A (en) * 1980-09-05 1982-05-13 Gen Electric Automatic controller for steam turbine

Also Published As

Publication number Publication date
JPS59193607A (ja) 1984-11-02

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