JPH0548002B2 - - Google Patents

Info

Publication number
JPH0548002B2
JPH0548002B2 JP11367783A JP11367783A JPH0548002B2 JP H0548002 B2 JPH0548002 B2 JP H0548002B2 JP 11367783 A JP11367783 A JP 11367783A JP 11367783 A JP11367783 A JP 11367783A JP H0548002 B2 JPH0548002 B2 JP H0548002B2
Authority
JP
Japan
Prior art keywords
frequency
signal
filter
vibrator
circuit
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
JP11367783A
Other languages
English (en)
Japanese (ja)
Other versions
JPS606830A (ja
Inventor
Toshitsugu Ueda
Hideo Akazawa
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.)
Yokogawa Electric Corp
Original Assignee
Yokogawa Electric Corp
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 Yokogawa Electric Corp filed Critical Yokogawa Electric Corp
Priority to JP11367783A priority Critical patent/JPS606830A/ja
Publication of JPS606830A publication Critical patent/JPS606830A/ja
Publication of JPH0548002B2 publication Critical patent/JPH0548002B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
    • G01H13/00—Measuring resonant frequency

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Oscillators With Electromechanical Resonators (AREA)
JP11367783A 1983-06-24 1983-06-24 振動子発振回路 Granted JPS606830A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11367783A JPS606830A (ja) 1983-06-24 1983-06-24 振動子発振回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11367783A JPS606830A (ja) 1983-06-24 1983-06-24 振動子発振回路

Publications (2)

Publication Number Publication Date
JPS606830A JPS606830A (ja) 1985-01-14
JPH0548002B2 true JPH0548002B2 (cs) 1993-07-20

Family

ID=14618363

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11367783A Granted JPS606830A (ja) 1983-06-24 1983-06-24 振動子発振回路

Country Status (1)

Country Link
JP (1) JPS606830A (cs)

Also Published As

Publication number Publication date
JPS606830A (ja) 1985-01-14

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