JPS5787211A - Oscillating circuit - Google Patents

Oscillating circuit

Info

Publication number
JPS5787211A
JPS5787211A JP16239780A JP16239780A JPS5787211A JP S5787211 A JPS5787211 A JP S5787211A JP 16239780 A JP16239780 A JP 16239780A JP 16239780 A JP16239780 A JP 16239780A JP S5787211 A JPS5787211 A JP S5787211A
Authority
JP
Japan
Prior art keywords
deltaf
frequency
modulator
oscillator
frequencies
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.)
Granted
Application number
JP16239780A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6216570B2 (enrdf_load_stackoverflow
Inventor
Michiaki Takagi
Eiji Momozaki
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 Epson Corp
Suwa Seikosha KK
Original Assignee
Seiko Epson Corp
Suwa 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 Seiko Epson Corp, Suwa Seikosha KK filed Critical Seiko Epson Corp
Priority to JP16239780A priority Critical patent/JPS5787211A/ja
Priority to DE3145245A priority patent/DE3145245C2/de
Priority to US06/322,319 priority patent/US4468634A/en
Priority to CH741581A priority patent/CH653853GA3/fr
Publication of JPS5787211A publication Critical patent/JPS5787211A/ja
Publication of JPS6216570B2 publication Critical patent/JPS6216570B2/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

  • Amplitude Modulation (AREA)
  • Oscillators With Electromechanical Resonators (AREA)
JP16239780A 1980-11-18 1980-11-18 Oscillating circuit Granted JPS5787211A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP16239780A JPS5787211A (en) 1980-11-18 1980-11-18 Oscillating circuit
DE3145245A DE3145245C2 (de) 1980-11-18 1981-11-13 Thermometer mit einem Quarzkristallschwinger
US06/322,319 US4468634A (en) 1980-11-18 1981-11-17 Crystal oscillator producing two frequencies by means of amplitude modulation and demodulation
CH741581A CH653853GA3 (enrdf_load_stackoverflow) 1980-11-18 1981-11-18

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16239780A JPS5787211A (en) 1980-11-18 1980-11-18 Oscillating circuit

Publications (2)

Publication Number Publication Date
JPS5787211A true JPS5787211A (en) 1982-05-31
JPS6216570B2 JPS6216570B2 (enrdf_load_stackoverflow) 1987-04-13

Family

ID=15753809

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16239780A Granted JPS5787211A (en) 1980-11-18 1980-11-18 Oscillating circuit

Country Status (1)

Country Link
JP (1) JPS5787211A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS6216570B2 (enrdf_load_stackoverflow) 1987-04-13

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