DE69126623T2 - Hochfrequenzoszillator mit kointegriertem dünnfilmresonator und aktiver schaltung - Google Patents

Hochfrequenzoszillator mit kointegriertem dünnfilmresonator und aktiver schaltung

Info

Publication number
DE69126623T2
DE69126623T2 DE69126623T DE69126623T DE69126623T2 DE 69126623 T2 DE69126623 T2 DE 69126623T2 DE 69126623 T DE69126623 T DE 69126623T DE 69126623 T DE69126623 T DE 69126623T DE 69126623 T2 DE69126623 T2 DE 69126623T2
Authority
DE
Germany
Prior art keywords
cointegrated
thin film
frequency oscillator
film resonator
active switching
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.)
Expired - Fee Related
Application number
DE69126623T
Other languages
English (en)
Other versions
DE69126623D1 (de
Inventor
Robert Weber
Stanley Burns
Steve Braymen
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.)
University of Iowa Research Foundation UIRF
Iowa State University Research Foundation ISURF
Original Assignee
University of Iowa Research Foundation UIRF
Iowa State University Research Foundation ISURF
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 University of Iowa Research Foundation UIRF, Iowa State University Research Foundation ISURF filed Critical University of Iowa Research Foundation UIRF
Application granted granted Critical
Publication of DE69126623D1 publication Critical patent/DE69126623D1/de
Publication of DE69126623T2 publication Critical patent/DE69126623T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H03B5/36—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element being electromechanical resonator being a piezoelectric resonator active element in amplifier being semiconductor device
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N39/00—Integrated devices, or assemblies of multiple devices, comprising at least one piezoelectric, electrostrictive or magnetostrictive element covered by groups H10N30/00 – H10N35/00
DE69126623T 1990-12-04 1991-12-03 Hochfrequenzoszillator mit kointegriertem dünnfilmresonator und aktiver schaltung Expired - Fee Related DE69126623T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/622,251 US5075641A (en) 1990-12-04 1990-12-04 High frequency oscillator comprising cointegrated thin film resonator and active device
PCT/US1991/009031 WO1992010875A1 (en) 1990-12-04 1991-12-03 High frequency oscillator comprising cointegrated thin film resonator and active device

Publications (2)

Publication Number Publication Date
DE69126623D1 DE69126623D1 (de) 1997-07-24
DE69126623T2 true DE69126623T2 (de) 1997-12-18

Family

ID=24493493

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69126623T Expired - Fee Related DE69126623T2 (de) 1990-12-04 1991-12-03 Hochfrequenzoszillator mit kointegriertem dünnfilmresonator und aktiver schaltung

Country Status (6)

Country Link
US (1) US5075641A (de)
EP (1) EP0560925B1 (de)
JP (1) JPH06503693A (de)
CA (1) CA2097717A1 (de)
DE (1) DE69126623T2 (de)
WO (1) WO1992010875A1 (de)

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Also Published As

Publication number Publication date
JPH06503693A (ja) 1994-04-21
EP0560925A1 (de) 1993-09-22
DE69126623D1 (de) 1997-07-24
US5075641A (en) 1991-12-24
WO1992010875A1 (en) 1992-06-25
EP0560925B1 (de) 1997-06-18
EP0560925A4 (en) 1993-10-13
CA2097717A1 (en) 1992-06-05

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