JPS54144855A - Singleemode tunable oscillator - Google Patents

Singleemode tunable oscillator

Info

Publication number
JPS54144855A
JPS54144855A JP5469879A JP5469879A JPS54144855A JP S54144855 A JPS54144855 A JP S54144855A JP 5469879 A JP5469879 A JP 5469879A JP 5469879 A JP5469879 A JP 5469879A JP S54144855 A JPS54144855 A JP S54144855A
Authority
JP
Japan
Prior art keywords
singleemode
tunable oscillator
tunable
oscillator
singleemode tunable
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
JP5469879A
Other languages
English (en)
Inventor
Jiyan Pooru Kasutera
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.)
Thales SA
Original Assignee
Thomson CSF SA
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 Thomson CSF SA filed Critical Thomson CSF SA
Publication of JPS54144855A publication Critical patent/JPS54144855A/ja
Pending 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
    • H03B5/1882—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 magnetic-field sensitive resonator, e.g. a Yttrium Iron Garnet or a magnetostatic surface wave 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
    • H03B2201/00—Aspects of oscillators relating to varying the frequency of the oscillations
    • H03B2201/02—Varying the frequency of the oscillations by electronic means
    • H03B2201/0225—Varying the frequency of the oscillations by electronic means the means being associated with an element comprising distributed inductances and capacitances
    • H03B2201/0241—Varying the frequency of the oscillations by electronic means the means being associated with an element comprising distributed inductances and capacitances the element being a magnetically variable element, e.g. an Yttrium Iron Garnet
    • 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
    • H03B2202/00—Aspects of oscillators relating to reduction of undesired oscillations
    • H03B2202/01—Reduction of undesired oscillations originated from distortion in one of the circuit elements of the oscillator
    • H03B2202/017—Reduction of undesired oscillations originated from distortion in one of the circuit elements of the oscillator the circuit element being a frequency determining element
    • 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
    • H03B2202/00—Aspects of oscillators relating to reduction of undesired oscillations
    • H03B2202/05—Reduction of undesired oscillations through filtering or through special resonator characteristics

Landscapes

  • Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)
JP5469879A 1978-05-03 1979-05-02 Singleemode tunable oscillator Pending JPS54144855A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7813090A FR2425173A1 (fr) 1978-05-03 1978-05-03 Oscillateur monomode en hyperfrequences, accordable par variation d'un champ magnetique

Publications (1)

Publication Number Publication Date
JPS54144855A true JPS54144855A (en) 1979-11-12

Family

ID=9207862

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5469879A Pending JPS54144855A (en) 1978-05-03 1979-05-02 Singleemode tunable oscillator

Country Status (4)

Country Link
US (1) US4291283A (ja)
EP (1) EP0005403A1 (ja)
JP (1) JPS54144855A (ja)
FR (1) FR2425173A1 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63198402A (ja) * 1987-02-12 1988-08-17 Mitsubishi Electric Corp 静磁波発振器
JPH0287705A (ja) * 1988-09-24 1990-03-28 Mitsubishi Electric Corp 同調形発振器

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2447641A1 (fr) * 1979-01-26 1980-08-22 Thomson Csf Oscillateur accordable hyperfrequence a ondes magnetostatiques
GB2142197A (en) * 1983-06-23 1985-01-09 Racal Res Ltd Oscillator
US4679012A (en) * 1986-03-31 1987-07-07 Westinghouse Electric Corp. Magnetostatic-wave device
US4983936A (en) * 1986-07-02 1991-01-08 Sony Corporation Ferromagnetic resonance device
JPS6488402A (en) * 1987-09-29 1989-04-03 Sony Corp Optical waveguide device
US5148125A (en) * 1989-03-03 1992-09-15 Lincoln College Dielectric constant monitor
EP1573273B1 (en) * 2002-12-10 2015-01-07 Nxp B.V. Transducer and electronic device
RU2454788C1 (ru) * 2011-04-04 2012-06-27 Учреждение Российской академии наук Институт радиотехники и электроники им. В.А. Котельникова РАН Модулятор свч на поверхностных магнитостатических волнах
RU2740397C1 (ru) * 2020-03-20 2021-01-14 Федеральное государственное бюджетное образовательное учреждение высшего образования "Саратовский национальный исследовательский государственный университет имени Н.Г. Чернышевского" Способ генерации хаотических микроволновых импульсов субнаносекундной длительности

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1470055A (en) 1974-04-29 1977-04-14 Lewis M Acoustic wave devices
US4028639A (en) * 1975-10-03 1977-06-07 Rockwell International Corporation Oscillator using magnetostatic surface wave delay line

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63198402A (ja) * 1987-02-12 1988-08-17 Mitsubishi Electric Corp 静磁波発振器
JPH0287705A (ja) * 1988-09-24 1990-03-28 Mitsubishi Electric Corp 同調形発振器

Also Published As

Publication number Publication date
FR2425173A1 (fr) 1979-11-30
EP0005403A1 (fr) 1979-11-14
US4291283A (en) 1981-09-22
FR2425173B1 (ja) 1981-12-11

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