JPS56156002A - Oscillator using dielectric resonance element - Google Patents

Oscillator using dielectric resonance element

Info

Publication number
JPS56156002A
JPS56156002A JP6026880A JP6026880A JPS56156002A JP S56156002 A JPS56156002 A JP S56156002A JP 6026880 A JP6026880 A JP 6026880A JP 6026880 A JP6026880 A JP 6026880A JP S56156002 A JPS56156002 A JP S56156002A
Authority
JP
Japan
Prior art keywords
bars
amplifier
dielectric resonance
resonance element
oscillation
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
JP6026880A
Other languages
Japanese (ja)
Other versions
JPS6120164B2 (en
Inventor
Toshio Nishikawa
Yohei Ishikawa
Yoji Ito
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.)
Murata Manufacturing Co Ltd
Original Assignee
Murata Manufacturing 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 Murata Manufacturing Co Ltd filed Critical Murata Manufacturing Co Ltd
Priority to JP6026880A priority Critical patent/JPS56156002A/en
Publication of JPS56156002A publication Critical patent/JPS56156002A/en
Publication of JPS6120164B2 publication Critical patent/JPS6120164B2/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
    • H03B5/18—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising distributed inductance and capacitance
    • H03B5/1864—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising distributed inductance and capacitance the frequency-determining element being a dielectric resonator
    • 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
    • H03B5/18—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising distributed inductance and capacitance
    • H03B5/1841—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising distributed inductance and capacitance the frequency-determining element being a strip line resonator

Landscapes

  • Control Of Motors That Do Not Use Commutators (AREA)
  • Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)

Abstract

PURPOSE:To prevent the fluctuation of oscillation frequency for a feedback-type oscillator using a dielectric resonance element, by providing another positive feedback loop that includes the dielectric resonance element. CONSTITUTION:The exciting bars 12 and 13 are distributed in a case 10 by holding a dielectric resonance element 11 between these bars. The high-frequency output of an amplifier 15 is fed positively back to the input side of amplifier 15 via the element 11 to produce an oscillation. At the same time, the exciting bars 22 and 23 are also disposed in the case 10 by holding the element 11 between these two bars. The bar 22 is connected to the bar 23 via an amplifier 25. Thus two positive feedback loops are obtained to produce an oscillation by means of the element 11. Then an appropriate degree of amplification is given to the amplifier 25 to increase the load of element 11. As a result, a certain level of oscillation frequency can be maintained althogh some change of phase occurs in the positive feedback loop.
JP6026880A 1980-05-06 1980-05-06 Oscillator using dielectric resonance element Granted JPS56156002A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6026880A JPS56156002A (en) 1980-05-06 1980-05-06 Oscillator using dielectric resonance element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6026880A JPS56156002A (en) 1980-05-06 1980-05-06 Oscillator using dielectric resonance element

Publications (2)

Publication Number Publication Date
JPS56156002A true JPS56156002A (en) 1981-12-02
JPS6120164B2 JPS6120164B2 (en) 1986-05-21

Family

ID=13137219

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6026880A Granted JPS56156002A (en) 1980-05-06 1980-05-06 Oscillator using dielectric resonance element

Country Status (1)

Country Link
JP (1) JPS56156002A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4731611A (en) * 1983-06-21 1988-03-15 Siemens Aktiengesellschaft Stripline doppler radar
US4737737A (en) * 1986-07-22 1988-04-12 Avantek, Inc. Transmission injection-locked dielectric resonator oscillator
FR2795887A1 (en) * 1999-07-01 2001-01-05 Cit Alcatel MICROWAVE OSCILLATOR WITH DIELECTRIC RESONATOR
JP2015097341A (en) * 2013-11-15 2015-05-21 三菱電機株式会社 High frequency circuit and high frequency oscillator

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH075359U (en) * 1993-06-25 1995-01-27 ダイワ精工株式会社 Fishing reel

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4731611A (en) * 1983-06-21 1988-03-15 Siemens Aktiengesellschaft Stripline doppler radar
US4737737A (en) * 1986-07-22 1988-04-12 Avantek, Inc. Transmission injection-locked dielectric resonator oscillator
FR2795887A1 (en) * 1999-07-01 2001-01-05 Cit Alcatel MICROWAVE OSCILLATOR WITH DIELECTRIC RESONATOR
EP1067672A1 (en) * 1999-07-01 2001-01-10 Alcatel Dielectric Resonator Oscillator
US6297707B1 (en) 1999-07-01 2001-10-02 Alcatel Microwave oscillator with dielectric resonator
JP2015097341A (en) * 2013-11-15 2015-05-21 三菱電機株式会社 High frequency circuit and high frequency oscillator

Also Published As

Publication number Publication date
JPS6120164B2 (en) 1986-05-21

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