IT1039057B - Oscillatore a microonde - Google Patents

Oscillatore a microonde

Info

Publication number
IT1039057B
IT1039057B IT24459/75A IT2445975A IT1039057B IT 1039057 B IT1039057 B IT 1039057B IT 24459/75 A IT24459/75 A IT 24459/75A IT 2445975 A IT2445975 A IT 2445975A IT 1039057 B IT1039057 B IT 1039057B
Authority
IT
Italy
Prior art keywords
microwave oscillator
oscillator
microwave
Prior art date
Application number
IT24459/75A
Other languages
English (en)
Inventor
Gordon A Wayne
Toshio Oyafuso R
Original Assignee
Varian Associates
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 Varian Associates filed Critical Varian Associates
Application granted granted Critical
Publication of IT1039057B publication Critical patent/IT1039057B/it

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
    • H03B9/00—Generation of oscillations using transit-time effects
    • H03B9/12—Generation of oscillations using transit-time effects using solid state devices, e.g. Gunn-effect devices
    • H03B9/14—Generation of oscillations using transit-time effects using solid state devices, e.g. Gunn-effect devices and elements comprising distributed inductance and capacitance
    • H03B9/142—Generation of oscillations using transit-time effects using solid state devices, e.g. Gunn-effect devices and elements comprising distributed inductance and capacitance and comprising a magnetic field sensitive element, e.g. YIG
IT24459/75A 1974-06-17 1975-06-17 Oscillatore a microonde IT1039057B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US480065A US3909746A (en) 1974-06-17 1974-06-17 YIG-tuned push-pull microwave diode oscillator

Publications (1)

Publication Number Publication Date
IT1039057B true IT1039057B (it) 1979-12-10

Family

ID=23906534

Family Applications (1)

Application Number Title Priority Date Filing Date
IT24459/75A IT1039057B (it) 1974-06-17 1975-06-17 Oscillatore a microonde

Country Status (6)

Country Link
US (1) US3909746A (it)
JP (1) JPS5112760A (it)
DE (1) DE2526591A1 (it)
FR (1) FR2275063A1 (it)
GB (1) GB1477249A (it)
IT (1) IT1039057B (it)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52139396A (en) * 1976-05-17 1977-11-21 Hitachi Ltd Doppler radar
US4032859A (en) * 1976-09-02 1977-06-28 The United States Of America As Represented By The Secretary Of The Navy 1 to 18 ghz microwave signal generator
US4286216A (en) * 1978-11-15 1981-08-25 Board Of Trustees Of The Leland Stanford Junior University Ferromagnetic resonance probe and method for flaw testing in metals
US4290017A (en) * 1978-12-26 1981-09-15 Rockwell International Corporation Apparatus and method for nondestructive evaluation of surface flaws in conductive materials
US4465974A (en) * 1980-03-03 1984-08-14 Raytheon Company Apparatus for measuring magnetic field characteristics of magnetic materials
US4364012A (en) * 1980-03-03 1982-12-14 The Board Of Trustees Of The Leland Stanford Junior University FMR Probe method utilizing main and spurious resonance modes for detecting surface flaws
DE3135077A1 (de) * 1981-09-04 1983-03-24 Philips Patentverwaltung Gmbh, 2000 Hamburg Mikrowellenoszillator
US4633205A (en) * 1985-11-25 1986-12-30 Tektronix, Inc. Loop coupled YIG resonator
US4988959A (en) * 1989-10-31 1991-01-29 Avantek, Inc. YIG tuned oscillator using composite feedback
US10601370B2 (en) 2014-12-17 2020-03-24 Vida Products Ferrite resonators using magnetic biasing and spin precession

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3546624A (en) * 1968-11-16 1970-12-08 Varian Associates Electronically tuned solid state oscillator
US3576503A (en) * 1969-11-12 1971-04-27 Hewlett Packard Co Yig-tuned solid state oscillator
US3668552A (en) * 1971-04-29 1972-06-06 Us Air Force Push-pull transferred electron oscillator

Also Published As

Publication number Publication date
FR2275063A1 (fr) 1976-01-09
JPS5112760A (it) 1976-01-31
GB1477249A (en) 1977-06-22
US3909746A (en) 1975-09-30
DE2526591A1 (de) 1976-01-02

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