RU2693927C1 - Малошумящий регулятор амплитуды осциллятора - Google Patents

Малошумящий регулятор амплитуды осциллятора Download PDF

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Publication number
RU2693927C1
RU2693927C1 RU2017146171A RU2017146171A RU2693927C1 RU 2693927 C1 RU2693927 C1 RU 2693927C1 RU 2017146171 A RU2017146171 A RU 2017146171A RU 2017146171 A RU2017146171 A RU 2017146171A RU 2693927 C1 RU2693927 C1 RU 2693927C1
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RU
Russia
Prior art keywords
control
amplitude
oscillator
feedback path
parameters
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RU2017146171A
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English (en)
Russian (ru)
Inventor
Кристиан ЭЛГААРД
Ларс СУНДСТРЕМ
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Телефонактиеболагет Лм Эрикссон (Пабл)
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Publication of RU2693927C1 publication Critical patent/RU2693927C1/ru

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    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
    • H03L5/00—Automatic control of voltage, current, or power
    • 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
    • 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
    • H03B5/1275—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 having further means for varying a parameter in dependence on the frequency
    • H03B5/1278—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 having further means for varying a parameter in dependence on the frequency the parameter being an amplitude of a signal, e.g. maintaining a constant output amplitude over the frequency range
    • 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
    • H03B2201/03—Varying beside the frequency also another parameter of the oscillator in dependence on the frequency
    • H03B2201/031—Varying beside the frequency also another parameter of the oscillator in dependence on the frequency the parameter being the amplitude of a signal, e.g. maintaining a constant output amplitude over the frequency range

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  • Oscillators With Electromechanical Resonators (AREA)
  • Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)
RU2017146171A 2015-06-05 2016-05-13 Малошумящий регулятор амплитуды осциллятора RU2693927C1 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US14/731487 2015-06-05
US14/731,487 US9473151B1 (en) 2015-06-05 2015-06-05 Low-noise oscillator amplitude regulator
PCT/EP2016/060873 WO2016192962A1 (en) 2015-06-05 2016-05-13 Low-noise oscillator amplitude regulator

Publications (1)

Publication Number Publication Date
RU2693927C1 true RU2693927C1 (ru) 2019-07-05

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Family Applications (1)

Application Number Title Priority Date Filing Date
RU2017146171A RU2693927C1 (ru) 2015-06-05 2016-05-13 Малошумящий регулятор амплитуды осциллятора

Country Status (14)

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US (6) US9473151B1 (US20100012521A1-20100121-C00001.png)
EP (1) EP3304742B1 (US20100012521A1-20100121-C00001.png)
JP (3) JP2018516513A (US20100012521A1-20100121-C00001.png)
KR (1) KR102039476B1 (US20100012521A1-20100121-C00001.png)
CN (1) CN107683568A (US20100012521A1-20100121-C00001.png)
AU (1) AU2016270243B2 (US20100012521A1-20100121-C00001.png)
BR (1) BR112017026221B1 (US20100012521A1-20100121-C00001.png)
HK (1) HK1250847A1 (US20100012521A1-20100121-C00001.png)
MX (2) MX2017015531A (US20100012521A1-20100121-C00001.png)
MY (1) MY182978A (US20100012521A1-20100121-C00001.png)
PH (1) PH12017502151A1 (US20100012521A1-20100121-C00001.png)
RU (1) RU2693927C1 (US20100012521A1-20100121-C00001.png)
WO (1) WO2016192962A1 (US20100012521A1-20100121-C00001.png)
ZA (1) ZA201708036B (US20100012521A1-20100121-C00001.png)

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CN113219826B (zh) * 2021-04-09 2022-03-15 杭州电子科技大学 基于事件触发机制的非线性振荡器的自适应跟踪控制方法

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US7902933B1 (en) * 2006-03-29 2011-03-08 Cypress Semiconductor Corporation Oscillator circuit
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US20140035684A1 (en) * 2012-07-31 2014-02-06 Research & Business Foundation Sungkyunkwan University Control circuit and apparatus for digitally controlled oscillator

Also Published As

Publication number Publication date
BR112017026221B1 (pt) 2023-02-07
US20180241402A1 (en) 2018-08-23
KR20180015740A (ko) 2018-02-13
US11552641B2 (en) 2023-01-10
US11942952B2 (en) 2024-03-26
JP2020099059A (ja) 2020-06-25
AU2016270243B2 (en) 2019-06-13
WO2016192962A1 (en) 2016-12-08
JP7402258B2 (ja) 2023-12-20
EP3304742B1 (en) 2023-03-15
MX2017015531A (es) 2018-02-21
CN107683568A (zh) 2018-02-09
JP2022084626A (ja) 2022-06-07
ZA201708036B (en) 2020-01-29
EP3304742A1 (en) 2018-04-11
PH12017502151A1 (en) 2018-05-28
US20190149155A1 (en) 2019-05-16
US10218361B2 (en) 2019-02-26
JP2018516513A (ja) 2018-06-21
US9473151B1 (en) 2016-10-18
US20200259494A1 (en) 2020-08-13
MY182978A (en) 2021-02-05
US20220069826A1 (en) 2022-03-03
US20230134987A1 (en) 2023-05-04
US11152945B2 (en) 2021-10-19
JP7032459B2 (ja) 2022-03-08
HK1250847A1 (zh) 2019-01-11
BR112017026221A2 (US20100012521A1-20100121-C00001.png) 2018-08-21
KR102039476B1 (ko) 2019-11-01
US10673441B2 (en) 2020-06-02
MX2020001308A (es) 2021-01-22
AU2016270243A1 (en) 2017-12-21

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