JPS537162A - Crystal-vibrator oscillator - Google Patents

Crystal-vibrator oscillator

Info

Publication number
JPS537162A
JPS537162A JP8174776A JP8174776A JPS537162A JP S537162 A JPS537162 A JP S537162A JP 8174776 A JP8174776 A JP 8174776A JP 8174776 A JP8174776 A JP 8174776A JP S537162 A JPS537162 A JP S537162A
Authority
JP
Japan
Prior art keywords
crystal
temperature
vibrator oscillator
vibrator
oscillator
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
JP8174776A
Other languages
Japanese (ja)
Inventor
Kunihiro Takahashi
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.)
Seiko Instruments Inc
Original Assignee
Seiko Instruments Inc
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 Seiko Instruments Inc filed Critical Seiko Instruments Inc
Priority to JP8174776A priority Critical patent/JPS537162A/en
Publication of JPS537162A publication Critical patent/JPS537162A/en
Pending legal-status Critical Current

Links

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  • Oscillators With Electromechanical Resonators (AREA)

Abstract

PURPOSE: A plural number of crystal vibrators whose temperature ranges indicating frequencies and 0 temperature coefficient are different, are utilized to obtain the high frequency stability in wide range of temperature, thereby improvidng the frequency to temperature characteristics.
COPYRIGHT: (C)1978,JPO&Japio
JP8174776A 1976-07-09 1976-07-09 Crystal-vibrator oscillator Pending JPS537162A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8174776A JPS537162A (en) 1976-07-09 1976-07-09 Crystal-vibrator oscillator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8174776A JPS537162A (en) 1976-07-09 1976-07-09 Crystal-vibrator oscillator

Publications (1)

Publication Number Publication Date
JPS537162A true JPS537162A (en) 1978-01-23

Family

ID=13755018

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8174776A Pending JPS537162A (en) 1976-07-09 1976-07-09 Crystal-vibrator oscillator

Country Status (1)

Country Link
JP (1) JPS537162A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006033195A (en) * 2004-07-13 2006-02-02 Nippon Dempa Kogyo Co Ltd Crystal oscillator and sensing device
JP2007108170A (en) * 2005-09-15 2007-04-26 Nippon Dempa Kogyo Co Ltd Crystal oscillator and sensing device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006033195A (en) * 2004-07-13 2006-02-02 Nippon Dempa Kogyo Co Ltd Crystal oscillator and sensing device
JP2007108170A (en) * 2005-09-15 2007-04-26 Nippon Dempa Kogyo Co Ltd Crystal oscillator and sensing device

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