IT1137600B - Oscillatore planare a cavita' dielettrica operante a frequenza di microonde - Google Patents

Oscillatore planare a cavita' dielettrica operante a frequenza di microonde

Info

Publication number
IT1137600B
IT1137600B IT22817/81A IT2281781A IT1137600B IT 1137600 B IT1137600 B IT 1137600B IT 22817/81 A IT22817/81 A IT 22817/81A IT 2281781 A IT2281781 A IT 2281781A IT 1137600 B IT1137600 B IT 1137600B
Authority
IT
Italy
Prior art keywords
conductive material
dielectric cavity
dielectric
microwave frequency
oscillator
Prior art date
Application number
IT22817/81A
Other languages
English (en)
Other versions
IT8122817A0 (it
Inventor
Ezio Maria Bastida
Paolo Bergamini
Original Assignee
Cise Spa
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 Cise Spa filed Critical Cise Spa
Priority to IT22817/81A priority Critical patent/IT1137600B/it
Publication of IT8122817A0 publication Critical patent/IT8122817A0/it
Priority to EP82200831A priority patent/EP0069431B1/en
Priority to DE8282200831T priority patent/DE3277430D1/de
Priority to AT82200831T priority patent/ATE30089T1/de
Priority to JP57116307A priority patent/JPS5817709A/ja
Priority to US06/395,983 priority patent/US4511860A/en
Application granted granted Critical
Publication of IT1137600B publication Critical patent/IT1137600B/it

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P7/00—Resonators of the waveguide type
    • H01P7/10—Dielectric 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
    • 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
    • H03B5/187—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 the active element in the amplifier being a semiconductor device
    • H03B5/1876—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 the active element in the amplifier being a semiconductor device the semiconductor device being a field-effect device
    • 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
    • H03B2200/00—Indexing scheme relating to details of oscillators covered by H03B
    • H03B2200/0014—Structural aspects of oscillators
    • H03B2200/0028—Structural aspects of oscillators based on a monolithic microwave integrated circuit [MMIC]
    • 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
    • H03B5/1847—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 the active element in the amplifier being a semiconductor device
    • H03B5/1852—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 the active element in the amplifier being a semiconductor device the semiconductor device being a field-effect device

Landscapes

  • Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)
  • Waveguide Aerials (AREA)
  • Constitution Of High-Frequency Heating (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
IT22817/81A 1981-07-08 1981-07-08 Oscillatore planare a cavita' dielettrica operante a frequenza di microonde IT1137600B (it)

Priority Applications (6)

Application Number Priority Date Filing Date Title
IT22817/81A IT1137600B (it) 1981-07-08 1981-07-08 Oscillatore planare a cavita' dielettrica operante a frequenza di microonde
EP82200831A EP0069431B1 (en) 1981-07-08 1982-07-03 Planar oscillator having a dielectric cavity and operative under microwave frequencies
DE8282200831T DE3277430D1 (en) 1981-07-08 1982-07-03 Planar oscillator having a dielectric cavity and operative under microwave frequencies
AT82200831T ATE30089T1 (de) 1981-07-08 1982-07-03 Planarer oszillator mit dielektrischem resonator fuer den mikrowellenbereich.
JP57116307A JPS5817709A (ja) 1981-07-08 1982-07-06 誘電性の空洞をもちマイクロウエ−ブ周波数のもとで操作しうる平面発振器
US06/395,983 US4511860A (en) 1981-07-08 1982-07-07 Planar microwave oscillator mounted on a dielectric cavity

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT22817/81A IT1137600B (it) 1981-07-08 1981-07-08 Oscillatore planare a cavita' dielettrica operante a frequenza di microonde

Publications (2)

Publication Number Publication Date
IT8122817A0 IT8122817A0 (it) 1981-07-08
IT1137600B true IT1137600B (it) 1986-09-10

Family

ID=11200772

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22817/81A IT1137600B (it) 1981-07-08 1981-07-08 Oscillatore planare a cavita' dielettrica operante a frequenza di microonde

Country Status (6)

Country Link
US (1) US4511860A (it)
EP (1) EP0069431B1 (it)
JP (1) JPS5817709A (it)
AT (1) ATE30089T1 (it)
DE (1) DE3277430D1 (it)
IT (1) IT1137600B (it)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6051009A (ja) * 1983-08-30 1985-03-22 Nec Corp マイクロ波発振器
US4733198A (en) * 1986-10-06 1988-03-22 Murata Erie North America, Inc. Mechanically tunable sealed microwave oscillator
FR2616594B1 (fr) * 1987-06-09 1989-07-07 Thomson Csf Dispositif filtrant hyperfrequence accordable a resonateur dielectrique, et applications
US4862112A (en) * 1988-02-22 1989-08-29 Honeywell, Inc. W-band microstrip oscillator using Gunn diode
US5087896A (en) * 1991-01-16 1992-02-11 Hughes Aircraft Company Flip-chip MMIC oscillator assembly with off-chip coplanar waveguide resonant inductor
JPH04326607A (ja) * 1991-04-26 1992-11-16 Sumitomo Electric Ind Ltd 発振回路
US5485164A (en) * 1992-07-16 1996-01-16 Cornell Research Foundation, Inc. Self-scanning pulsed source using mode-locked oscillator arrays
DE69320576T2 (de) * 1992-09-29 1999-01-14 Matsushita Electric Ind Co Ltd Frequenzabstimmbarer Resonator mit einem Varaktor
US5942957A (en) * 1994-09-26 1999-08-24 Endgate Corporation Flip-mounted impedance
US5528203A (en) * 1994-09-26 1996-06-18 Endgate Corporation Coplanar waveguide-mounted flip chip
GB0106581D0 (en) * 2001-03-16 2001-05-09 Marconi Applied Techn Ltd Microwave oscillator
JP2004007349A (ja) * 2002-03-29 2004-01-08 Murata Mfg Co Ltd スロット線路を利用した高周波回路デバイスおよびそれを備えた通信装置
DE102004018854A1 (de) * 2004-04-19 2005-11-03 Work Microwave Elektronische Bauelemente Gmbh Kompakte Aufbauform für Hochfreuenz-Oszillatoren mit integrierter Schaltung und externem Resonator
US7773365B2 (en) * 2004-04-30 2010-08-10 Hewlett-Packard Development Company, L.P. Dielectric material
US7076870B2 (en) * 2004-08-16 2006-07-18 Pericom Semiconductor Corp. Manufacturing process for a surface-mount metal-cavity package for an oscillator crystal blank
JP2007282777A (ja) * 2006-04-14 2007-11-01 Aica Kogyo Co Ltd 洗面カウンター及びその製造方法
DE102006030634A1 (de) * 2006-07-03 2008-01-10 Work Microwave Elektronische Bauelemente Gmbh Oszillator-Anordnung
WO2018119306A1 (en) * 2016-12-22 2018-06-28 Knowles Cazenovia, Inc. Microwave cavity resonator stabilized oscillator

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5384446A (en) * 1976-12-29 1978-07-25 Fujitsu Ltd Stabilizing oscillator of dielectric resonator
US4211987A (en) * 1977-11-30 1980-07-08 Harris Corporation Cavity excitation utilizing microstrip, strip, or slot line
JPS6036124B2 (ja) * 1979-03-25 1985-08-19 日本電信電話株式会社 並列帰還型マイクロ波発振器
JPS5698906A (en) * 1980-01-10 1981-08-08 Mitsubishi Electric Corp Voltage controlled oscillator

Also Published As

Publication number Publication date
JPS5817709A (ja) 1983-02-02
DE3277430D1 (en) 1987-11-05
EP0069431A2 (en) 1983-01-12
EP0069431A3 (en) 1983-11-23
IT8122817A0 (it) 1981-07-08
US4511860A (en) 1985-04-16
EP0069431B1 (en) 1987-09-30
ATE30089T1 (de) 1987-10-15

Similar Documents

Publication Publication Date Title
IT1137600B (it) Oscillatore planare a cavita' dielettrica operante a frequenza di microonde
DK394583A (da) Keramisk baandpasfilter
GB2038564B (en) Suspended microstrip circuit for the propagation of an oddmode wave
KR910700549A (ko) 온도가 보상되는 스트립 라인 구조체
FR2534088B1 (fr) Resonateur dielectrique
FR2344142A1 (fr) Antenne legere pour hautes frequences
DE69816324D1 (de) Verbundfilter
DE3372889D1 (en) Low-loss microwave dielectric material
DE3272552D1 (en) Microwave resonator of the variable capacitor type, comprising dielectric material
GB2117593B (en) Adjusting the frequency response of surface acoustic wave devices
FR2555983B1 (fr) Composition ceramique dielectrique pour frequences de micro-ondes
FI831443L (fi) Foerfarande och anordning foer beskickning av en elektrotermisk smaeltugn
IT1132003B (it) Procedimento per la fabbricazione di un articolo elettricamente conduttore
JPS57170604A (en) Ultrahigh frequency oscillator with dielectric resonator of small hybrid circuit typw
JPS61167201A (ja) インタ−デイジタルフイルタ−
DE59700474D1 (de) Planarer strahler
EP0100739A3 (en) Surface acoustic wave device and method of manufacturing said surface acoustic wave device
JPS5463653A (en) Dielectric resonator
EP0209642A3 (en) Ceramic microcircuit package
SU680762A1 (ru) Диэлектрический сепаратор
SE7813448L (sv) Hogfrekvent oscillator- och modulatorkrets
JPS5797203A (en) Three conductor high frequency circuit
JPS61219210A (ja) ロ−パスフイルタ
SU664250A1 (ru) Высокочастотный резистор
FI833422A (fi) Foerfarande och anordning foer satsning av en elektrisk smaeltugn