DE3871224D1 - Oszillator mit dielektrischem resonator und mit elektronischer abstimmung mittels varaktor, insbesondere fuer den 22 ghz-bereich. - Google Patents

Oszillator mit dielektrischem resonator und mit elektronischer abstimmung mittels varaktor, insbesondere fuer den 22 ghz-bereich.

Info

Publication number
DE3871224D1
DE3871224D1 DE8888105715T DE3871224T DE3871224D1 DE 3871224 D1 DE3871224 D1 DE 3871224D1 DE 8888105715 T DE8888105715 T DE 8888105715T DE 3871224 T DE3871224 T DE 3871224T DE 3871224 D1 DE3871224 D1 DE 3871224D1
Authority
DE
Germany
Prior art keywords
varactor
oscillator
dielectric resonator
ghz range
electronic tuning
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 - Lifetime
Application number
DE8888105715T
Other languages
English (en)
Inventor
Isaac Mettoudi
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.)
Alcatel CIT SA
Original Assignee
Alcatel Telspace 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 Alcatel Telspace SA filed Critical Alcatel Telspace SA
Application granted granted Critical
Publication of DE3871224D1 publication Critical patent/DE3871224D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H03B5/1864—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
    • H03B2200/0024—Structural aspects of oscillators including parallel striplines
    • 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
    • H03B2201/01—Varying the frequency of the oscillations by manual means
    • H03B2201/014—Varying the frequency of the oscillations by manual means the means being associated with an element comprising distributed inductances and capacitances
    • H03B2201/017—Varying the frequency of the oscillations by manual means the means being associated with an element comprising distributed inductances and capacitances the element being a dielectric 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
    • H03B2201/0208—Varying the frequency of the oscillations by electronic means the means being an element with a variable capacitance, e.g. capacitance diode
    • 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
    • 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
    • H03B7/00—Generation of oscillations using active element having a negative resistance between two of its electrodes
    • H03B7/12—Generation of oscillations using active element having a negative resistance between two of its electrodes with frequency-determining element comprising distributed inductance and capacitance
    • H03B7/14—Generation of oscillations using active element having a negative resistance between two of its electrodes with frequency-determining element comprising distributed inductance and capacitance active element being semiconductor device
DE8888105715T 1987-04-15 1988-04-11 Oszillator mit dielektrischem resonator und mit elektronischer abstimmung mittels varaktor, insbesondere fuer den 22 ghz-bereich. Expired - Lifetime DE3871224D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8705359A FR2614150A1 (fr) 1987-04-15 1987-04-15 Oscillateur a resonateur dielectrique et accord electronique de frequence par varactor, notamment dans la gamme des 22 ghz

Publications (1)

Publication Number Publication Date
DE3871224D1 true DE3871224D1 (de) 1992-06-25

Family

ID=9350162

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8888105715T Expired - Lifetime DE3871224D1 (de) 1987-04-15 1988-04-11 Oszillator mit dielektrischem resonator und mit elektronischer abstimmung mittels varaktor, insbesondere fuer den 22 ghz-bereich.

Country Status (5)

Country Link
US (1) US4926142A (de)
EP (1) EP0287010B1 (de)
JP (1) JPS6427302A (de)
DE (1) DE3871224D1 (de)
FR (1) FR2614150A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5475350A (en) * 1992-09-29 1995-12-12 Matsushita Electric Industrial Co., Ltd. Frequency tunable resonator including a varactor
US5457431A (en) * 1994-03-08 1995-10-10 Harris Corporation Electronic tuning circuit and method of manufacture
JPH10163750A (ja) * 1996-11-27 1998-06-19 Tdk Corp 電圧制御発振器
SE516862C2 (sv) * 2000-07-14 2002-03-12 Allgon Ab Avstämningsskruvanordning samt metod och resonator
US20040263289A1 (en) * 2003-03-31 2004-12-30 Cobb Gary R Resonator structures

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2438937A1 (fr) * 1978-10-11 1980-05-09 Thomson Csf Dispositif resonateur pour ondes radioelectriques a accord de frequence electronique et oscillateur a diode a resistance negative incorporant un tel dispositif
JPS6033009B2 (ja) * 1978-12-29 1985-07-31 三菱電機株式会社 マイクロ波発振装置
JPS55162634A (en) * 1979-06-06 1980-12-18 Sony Corp Microwave oscillator
US4484156A (en) * 1981-03-18 1984-11-20 Centre National De La Recherche Scientifique/(C.N.R.S.) Transistor microwave oscillators
US4477788A (en) * 1983-02-03 1984-10-16 M/A Com, Inc. Dielectric resonator tuner and mechanical mounting system
JPS6051009A (ja) * 1983-08-30 1985-03-22 Nec Corp マイクロ波発振器
US4618836A (en) * 1984-12-24 1986-10-21 Motorola, Inc. Wide band dielectric resonator oscillator having temperature compensation
IT1184920B (it) * 1985-03-22 1987-10-28 Cselt Centro Studi Lab Telecom Oscillatore a microonde integrato
US4733199A (en) * 1985-12-16 1988-03-22 Avantek, Inc. Multi-frequency dielectric resonator oscillator using parallel feedback

Also Published As

Publication number Publication date
EP0287010A1 (de) 1988-10-19
EP0287010B1 (de) 1992-05-20
JPS6427302A (en) 1989-01-30
US4926142A (en) 1990-05-15
FR2614150A1 (fr) 1988-10-21

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee