NO20013975L - Frekvensgeneratorkrets - Google Patents

Frekvensgeneratorkrets

Info

Publication number
NO20013975L
NO20013975L NO20013975A NO20013975A NO20013975L NO 20013975 L NO20013975 L NO 20013975L NO 20013975 A NO20013975 A NO 20013975A NO 20013975 A NO20013975 A NO 20013975A NO 20013975 L NO20013975 L NO 20013975L
Authority
NO
Norway
Prior art keywords
frequency
generator circuit
frequency generator
varactor
divider
Prior art date
Application number
NO20013975A
Other languages
English (en)
Other versions
NO20013975D0 (no
Inventor
Martin Schallner
Ulf Mueller
Willibald Konrath
Original Assignee
Marconi Comm Gmbh
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 Marconi Comm Gmbh filed Critical Marconi Comm Gmbh
Publication of NO20013975D0 publication Critical patent/NO20013975D0/no
Publication of NO20013975L publication Critical patent/NO20013975L/no

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
    • H03B19/00—Generation of oscillations by non-regenerative frequency multiplication or division of a signal from a separate source
    • H03B19/05—Generation of oscillations by non-regenerative frequency multiplication or division of a signal from a separate source using non-linear capacitance, e.g. varactor diodes
    • 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
    • H03B25/00—Simultaneous generation by a free-running oscillator of oscillations having different frequencies
    • 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
    • H03B5/08—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance
    • H03B5/12—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being semiconductor device
    • H03B5/1203—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being semiconductor device the amplifier being a single transistor
    • 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
    • H03B5/08—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance
    • H03B5/12—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being semiconductor device
    • H03B5/1228—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being semiconductor device the amplifier comprising one or more field effect transistors
    • 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
    • H03B5/08—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance
    • H03B5/12—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being semiconductor device
    • H03B5/1237—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being semiconductor device comprising means for varying the frequency of the generator
    • H03B5/124—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being semiconductor device comprising means for varying the frequency of the generator the means comprising a voltage dependent capacitance
    • H03B5/1243—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being semiconductor device comprising means for varying the frequency of the generator the means comprising a voltage dependent capacitance the means comprising voltage variable capacitance diodes

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)
  • Oscillators With Electromechanical Resonators (AREA)
  • Control Of Eletrric Generators (AREA)
  • General Induction Heating (AREA)
NO20013975A 2000-08-16 2001-08-15 Frekvensgeneratorkrets NO20013975L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP00117613A EP1184969B1 (en) 2000-08-16 2000-08-16 Frequency-generator circuit

Publications (2)

Publication Number Publication Date
NO20013975D0 NO20013975D0 (no) 2001-08-15
NO20013975L true NO20013975L (no) 2002-02-19

Family

ID=8169538

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20013975A NO20013975L (no) 2000-08-16 2001-08-15 Frekvensgeneratorkrets

Country Status (6)

Country Link
US (1) US6657508B2 (no)
EP (1) EP1184969B1 (no)
CN (1) CN1340921A (no)
AT (1) ATE257983T1 (no)
DE (1) DE60007740T2 (no)
NO (1) NO20013975L (no)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100420020C (zh) * 2003-11-26 2008-09-17 中颖电子(上海)有限公司 内建高精度频率振荡器的集成电路芯片
DE102005016626B4 (de) * 2005-04-12 2013-03-14 Wipro Limited Aktiver parametrischer Quadraturteiler

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3662287A (en) * 1971-02-24 1972-05-09 Us Navy Voltage controlled oscillator multiplier
FR2325240A1 (fr) 1974-11-08 1977-04-15 Cgr Mev Dispositif generateur hyperfrequence a division de frequence
US4380831A (en) 1981-07-24 1983-04-19 Rockwell International Corporation Symmetric microwave mixer with improved isolation
CA1225126A (en) * 1985-03-07 1987-08-04 Robert G. Harrison Microstrip - slotline frequency halver
EP0595377A1 (en) * 1992-10-29 1994-05-04 MIZAR S.p.A. Frequency synthesis system for generating microwave oscillations
US5428838A (en) 1993-07-13 1995-06-27 Trw Inc. Diode mixer implemented in a planar monolithic IC
US5819169A (en) 1996-05-10 1998-10-06 Northrop Grumman Corporation High performance mixer structures for monolithic microwave integrated circuits

Also Published As

Publication number Publication date
NO20013975D0 (no) 2001-08-15
DE60007740D1 (de) 2004-02-19
CN1340921A (zh) 2002-03-20
DE60007740T2 (de) 2004-07-01
US20020036547A1 (en) 2002-03-28
EP1184969B1 (en) 2004-01-14
US6657508B2 (en) 2003-12-02
EP1184969A1 (en) 2002-03-06
ATE257983T1 (de) 2004-01-15

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