JP4812226B2 - オシレータ回路 - Google Patents

オシレータ回路 Download PDF

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Publication number
JP4812226B2
JP4812226B2 JP2002509162A JP2002509162A JP4812226B2 JP 4812226 B2 JP4812226 B2 JP 4812226B2 JP 2002509162 A JP2002509162 A JP 2002509162A JP 2002509162 A JP2002509162 A JP 2002509162A JP 4812226 B2 JP4812226 B2 JP 4812226B2
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JP
Japan
Prior art keywords
circuit
transistor
oscillator
collector
parallel
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Expired - Lifetime
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JP2002509162A
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English (en)
Japanese (ja)
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JP2004511120A5 (enExample
JP2004511120A (ja
Inventor
ウルリッヒ エル ローデ
クラウス ダンツァイセン
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Synergy Microwave Corp
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Synergy Microwave Corp
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    • 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
    • H03B5/02—Details
    • H03B5/04—Modifications of generator to compensate for variations in physical values, e.g. power supply, load, temperature
    • 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
    • H03B5/1231—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 bipolar 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

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  • Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)
  • Oscillators With Electromechanical Resonators (AREA)
JP2002509162A 2000-07-12 2000-08-04 オシレータ回路 Expired - Lifetime JP4812226B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10033741A DE10033741B4 (de) 2000-07-12 2000-07-12 Oszillatorschaltung
DE10033741.4 2000-07-12
PCT/EP2000/007578 WO2002005416A1 (de) 2000-07-12 2000-08-04 Oszillatorschaltung

Publications (3)

Publication Number Publication Date
JP2004511120A JP2004511120A (ja) 2004-04-08
JP2004511120A5 JP2004511120A5 (enExample) 2010-10-14
JP4812226B2 true JP4812226B2 (ja) 2011-11-09

Family

ID=7648588

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002509162A Expired - Lifetime JP4812226B2 (ja) 2000-07-12 2000-08-04 オシレータ回路

Country Status (6)

Country Link
US (2) US7102453B1 (enExample)
EP (1) EP1299941B1 (enExample)
JP (1) JP4812226B2 (enExample)
AT (1) ATE281708T1 (enExample)
DE (2) DE10033741B4 (enExample)
WO (1) WO2002005416A1 (enExample)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7196591B2 (en) 2003-08-06 2007-03-27 Synergy Microwave Corporation Tunable frequency, low phase noise and low thermal drift oscillator
US7292113B2 (en) 2003-09-09 2007-11-06 Synergy Microwave Corporation Multi-octave band tunable coupled-resonator oscillator
US7088189B2 (en) 2003-09-09 2006-08-08 Synergy Microwave Corporation Integrated low noise microwave wideband push-push VCO
US7262670B2 (en) 2003-12-09 2007-08-28 Synergy Microwave Corporation Low thermal drift, tunable frequency voltage controlled oscillator
CA2548317C (en) 2003-12-09 2009-04-21 Synergy Microwave Corporation User-definable thermal drift voltage control oscillator
CA2563174C (en) 2004-04-21 2009-07-21 Synergy Microwave Corporation Wideband voltage controlled oscillator employing evanescent mode coupled-resonators
CA2515982C (en) 2004-08-16 2008-07-22 Synergy Microwave Corporation Low noise, hybrid tuned wideband voltage controlled oscillator
CA2608203C (en) * 2005-05-20 2012-09-18 Synergy Microwave Corporation Tunable oscillator having series and parallel tuned resonant circuits
CA2566283C (en) * 2005-11-02 2011-10-18 Synergy Microwave Corporation User-definable, low cost, low phase hit and spectrally pure tunable oscillator
US7605670B2 (en) 2005-11-15 2009-10-20 Synergy Microwave Corporation User-definable low cost, low noise, and phase hit insensitive multi-octave-band tunable oscillator
JP4892267B2 (ja) * 2006-03-31 2012-03-07 日本電波工業株式会社 デュアルモード水晶発振回路
JP2011513755A (ja) * 2008-03-07 2011-04-28 カリフォルニア インスティテュート オブ テクノロジー 磁性粒子検出を基本とする実効インダクタンスの変化
TWI473452B (zh) * 2008-05-07 2015-02-11 Mediatek Inc 用於無線區域網路裝置之無線射頻發射裝置
KR20100034547A (ko) * 2008-09-24 2010-04-01 삼성전기주식회사 집적형 트래킹 필터
US8451071B2 (en) * 2008-11-24 2013-05-28 Raytheon Company Low noise oscillators
US9599591B2 (en) 2009-03-06 2017-03-21 California Institute Of Technology Low cost, portable sensor for molecular assays
JP2010268352A (ja) * 2009-05-18 2010-11-25 Toshiba Corp 発振回路
JP4782217B2 (ja) * 2009-06-08 2011-09-28 日本電波工業株式会社 低雑音電圧制御発振回路
JP2013156207A (ja) * 2012-01-31 2013-08-15 Semiconductor Components Industries Llc 流体の流量測定装置
US8830007B1 (en) 2012-03-19 2014-09-09 Scientific Components Corporation Ultra-low noise VCO
US8330549B1 (en) * 2012-04-26 2012-12-11 Global Ionics LLC Oscillator circuit with voltage booster
JP6538628B2 (ja) * 2016-09-05 2019-07-03 株式会社東芝 フィルタ回路及びワイヤレス電力伝送システム
EP4020798A1 (en) 2020-12-23 2022-06-29 Carrier Corporation Oscillator circuit comprising surface integrated waveguide resonator

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS604315A (ja) * 1983-06-23 1985-01-10 Matsushita Electric Ind Co Ltd Ａｍ受信機
JPH0531321B2 (enExample) * 1982-08-04 1993-05-12 Canon Kk
JPH0626311U (ja) * 1992-08-28 1994-04-08 太陽誘電株式会社 高周波発振回路
US5900788A (en) * 1996-12-14 1999-05-04 Sennheiser Electronic Gmbh & Co. Kg Low-noise oscillator circuit having negative feedback
JPH11266125A (ja) * 1998-03-17 1999-09-28 Matsushita Electric Ind Co Ltd 高周波増幅器およびそれを用いた電圧制御発振器

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2810734C3 (de) * 1978-03-13 1981-01-22 Siemens Ag, 1000 Berlin Und 8000 Muenchen Amplitudengeregelter Schwingkreisoszillator
NL8501088A (nl) * 1985-04-12 1986-11-03 Philips Nv Afstembare oscillatorschakeling.
DE3513403A1 (de) 1985-04-15 1986-10-30 Wolf-Jürgen Prof. Dr. 6701 Fußgönheim Becker Verfahren zur reduzierung des temperaturverhaltens eines schwingkreises und nach diesem verfahren kompensierter oszillator
US4692719A (en) * 1986-08-01 1987-09-08 Telectronics N.V. Combined pacemaker delta modulator and bandpass filter
US4939481A (en) * 1988-06-29 1990-07-03 Hewlett-Packard Company Low phase noise voltage controlled oscillator
ES2070214T3 (es) * 1990-06-20 1995-06-01 Siemens Ag Regulacion de las amplitudes de un oscilador.
US5144264A (en) * 1991-11-01 1992-09-01 Motorola, Inc. Wideband voltage controlled oscillator having open loop gain compensation
US5731745A (en) * 1996-01-05 1998-03-24 Psi Electronics, Llc High frequency oscillator circuits operable as frequency modulators and demodulators
US5675478A (en) * 1996-07-15 1997-10-07 Vari-L Company, Inc. Oscillator voltage regulator
US5854578A (en) * 1997-09-15 1998-12-29 Motorola, Inc. Active circuit having a temperature stable bias
US5821820A (en) * 1997-10-15 1998-10-13 Motorola Inc. Dual band voltage controlled oscillator
JP3860316B2 (ja) * 1997-12-24 2006-12-20 東芝マイクロエレクトロニクス株式会社 安定化発振回路
US6091309A (en) * 1998-01-26 2000-07-18 Burke; Joseph P. Tunable low noise oscillator using delay lines and ring mode trap filter
US6075421A (en) * 1998-01-30 2000-06-13 Motorola, Inc. Voltage controlled oscillator
US6046647A (en) * 1998-12-08 2000-04-04 Lucent Technologies Inc. Voltage-controlled oscillator

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0531321B2 (enExample) * 1982-08-04 1993-05-12 Canon Kk
JPS604315A (ja) * 1983-06-23 1985-01-10 Matsushita Electric Ind Co Ltd Ａｍ受信機
JPH0626311U (ja) * 1992-08-28 1994-04-08 太陽誘電株式会社 高周波発振回路
US5900788A (en) * 1996-12-14 1999-05-04 Sennheiser Electronic Gmbh & Co. Kg Low-noise oscillator circuit having negative feedback
JPH11266125A (ja) * 1998-03-17 1999-09-28 Matsushita Electric Ind Co Ltd 高周波増幅器およびそれを用いた電圧制御発振器

Also Published As

Publication number Publication date
WO2002005416A1 (de) 2002-01-17
DE10033741B4 (de) 2012-01-26
US20060284695A1 (en) 2006-12-21
EP1299941A1 (de) 2003-04-09
HK1056951A1 (en) 2004-03-05
DE10033741A1 (de) 2002-01-24
EP1299941B1 (de) 2004-11-03
US7102453B1 (en) 2006-09-05
US7532080B2 (en) 2009-05-12
DE50008552D1 (de) 2004-12-09
ATE281708T1 (de) 2004-11-15
JP2004511120A (ja) 2004-04-08

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