JPS5368154A - Highly stable crystal oscillator - Google Patents

Highly stable crystal oscillator

Info

Publication number
JPS5368154A
JPS5368154A JP14411376A JP14411376A JPS5368154A JP S5368154 A JPS5368154 A JP S5368154A JP 14411376 A JP14411376 A JP 14411376A JP 14411376 A JP14411376 A JP 14411376A JP S5368154 A JPS5368154 A JP S5368154A
Authority
JP
Japan
Prior art keywords
crystal oscillator
highly stable
stable crystal
power supply
change
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.)
Pending
Application number
JP14411376A
Other languages
Japanese (ja)
Inventor
Mutsuo Takeuchi
Kazuharu Chiba
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP14411376A priority Critical patent/JPS5368154A/en
Publication of JPS5368154A publication Critical patent/JPS5368154A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H9/00—Networks comprising electromechanical or electro-acoustic devices; Electromechanical resonators
    • H03H9/02—Details
    • H03H9/05—Holders; Supports
    • H03H9/08—Holders with means for regulating temperature

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
  • Control Of Temperature (AREA)
  • Oscillators With Electromechanical Resonators (AREA)

Abstract

PURPOSE:To increase the stability to the temperature change and the change in power supply voltage of the output frequency of the crystal oscillator, by providing the temperature control circuit and the regulating power supply circuit with the external and internal constant temperature chamber respectively.
JP14411376A 1976-11-30 1976-11-30 Highly stable crystal oscillator Pending JPS5368154A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14411376A JPS5368154A (en) 1976-11-30 1976-11-30 Highly stable crystal oscillator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14411376A JPS5368154A (en) 1976-11-30 1976-11-30 Highly stable crystal oscillator

Publications (1)

Publication Number Publication Date
JPS5368154A true JPS5368154A (en) 1978-06-17

Family

ID=15354477

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14411376A Pending JPS5368154A (en) 1976-11-30 1976-11-30 Highly stable crystal oscillator

Country Status (1)

Country Link
JP (1) JPS5368154A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5585686A (en) * 1989-10-23 1996-12-17 Canon Kabushiki Kaisha Vibration type actuator device
WO2015151870A1 (en) * 2014-03-31 2015-10-08 日本電波工業株式会社 Oscillator
US11309863B2 (en) * 2012-10-08 2022-04-19 Rakon Limited Multi-function frequency control device

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5585686A (en) * 1989-10-23 1996-12-17 Canon Kabushiki Kaisha Vibration type actuator device
US11309863B2 (en) * 2012-10-08 2022-04-19 Rakon Limited Multi-function frequency control device
WO2015151870A1 (en) * 2014-03-31 2015-10-08 日本電波工業株式会社 Oscillator
JP2015201840A (en) * 2014-03-31 2015-11-12 日本電波工業株式会社 Oscillation apparatus
CN106165292A (en) * 2014-03-31 2016-11-23 日本电波工业株式会社 Oscillation device
US10361704B2 (en) 2014-03-31 2019-07-23 Nihon Dempa Kogyo Co., Ltd. Oscillator
CN106165292B (en) * 2014-03-31 2019-11-05 日本电波工业株式会社 Oscillation device

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