BE631498A - - Google Patents

Info

Publication number
BE631498A
BE631498A BE631498DA BE631498A BE 631498 A BE631498 A BE 631498A BE 631498D A BE631498D A BE 631498DA BE 631498 A BE631498 A BE 631498A
Authority
BE
Belgium
Application number
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.)
Publication of BE631498A publication Critical patent/BE631498A/xx

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
    • H03B5/1817—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 cavity resonator
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P7/00—Resonators of the waveguide type
    • H01P7/06—Cavity resonators
    • 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
    • H03B2201/00—Aspects of oscillators relating to varying the frequency of the oscillations
    • H03B2201/03—Varying beside the frequency also another parameter of the oscillator in dependence on the frequency
    • H03B2201/036—Varying beside the frequency also another parameter of the oscillator in dependence on the frequency the parameter being the quality factor of a resonator
BE631498D 1962-04-25 BE631498A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1694162 1962-04-25

Publications (1)

Publication Number Publication Date
BE631498A true BE631498A (fr)

Family

ID=11930137

Family Applications (1)

Application Number Title Priority Date Filing Date
BE631498D BE631498A (fr) 1962-04-25

Country Status (4)

Country Link
US (1) US3202945A (fr)
BE (1) BE631498A (fr)
CH (1) CH411059A (fr)
DE (1) DE1186119B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3339152A (en) * 1965-10-24 1967-08-29 Gold Line Company Magnetically tuned ferrite cavity transistor oscillator
JPH02186802A (ja) * 1989-01-13 1990-07-23 Murata Mfg Co Ltd 静磁波フィルタ
FI88442C (fi) * 1991-06-25 1993-05-10 Lk Products Oy Foerfarande foer foerskjutning av den karakteristika kurvan av en resonator i frekvensplanet och en resonatorkonstruktion

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2402948A (en) * 1942-05-09 1946-07-02 Rca Corp Tuning arrangement
BE468045A (fr) * 1942-07-30
US2708222A (en) * 1946-03-14 1955-05-10 Melvin A Herlin Wide tuning stabilizer
US2752495A (en) * 1951-05-08 1956-06-26 Rca Corp Ferroelectric frequency control
US2870418A (en) * 1952-05-06 1959-01-20 Bell Telephone Labor Inc Wave guide components controlled by ferromagnetically resonant elements
NL94077C (fr) * 1953-04-29
US2993180A (en) * 1953-12-31 1961-07-18 Bell Telephone Labor Inc Non-reciprocal wave transmission
US3118082A (en) * 1960-03-17 1964-01-14 Varian Associates Tuning of cavity resonators for reflex klystrons by means of magnetically controled ferrite materials
US3114074A (en) * 1961-05-04 1963-12-10 Daniel C Buck Magnetron cavity resonator assembly

Also Published As

Publication number Publication date
US3202945A (en) 1965-08-24
DE1186119B (de) 1965-01-28
CH411059A (de) 1966-04-15

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