MX2017015531A - Regulador de amplitud de oscilador de ruido bajo. - Google Patents
Regulador de amplitud de oscilador de ruido bajo.Info
- Publication number
- MX2017015531A MX2017015531A MX2017015531A MX2017015531A MX2017015531A MX 2017015531 A MX2017015531 A MX 2017015531A MX 2017015531 A MX2017015531 A MX 2017015531A MX 2017015531 A MX2017015531 A MX 2017015531A MX 2017015531 A MX2017015531 A MX 2017015531A
- Authority
- MX
- Mexico
- Prior art keywords
- oscillator
- amplitude
- feedback path
- low
- reduced
- Prior art date
Links
- 230000001105 regulatory effect Effects 0.000 abstract 2
Classifications
-
- 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
Landscapes
- Oscillators With Electromechanical Resonators (AREA)
- Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)
Abstract
Una solución de generación de frecuencia controla una amplitud de oscilador que utiliza dos trayectorias de retroalimentación para generar señales de alta frecuencia con un consumo de energía bajo y un ruido menor. Una primera trayectoria de retroalimentación proporciona un control continuo de la amplitud del oscilador en respuesta a una amplitud detectada en la salida del oscilador. Una segunda trayectoria de retroalimentación proporciona un control discreto del (los) parámetro(s) de regulación de amplitud del oscilador en respuesta a la amplitud del oscilador detectada. Debido a que la segunda trayectoria de retroalimentación permite el ajuste del parámetro de regulación de amplitud, la segunda trayectoria de retroalimentación permite que un amplificador en la primera trayectoria de retroalimentación opere en una ganancia reducida, y de este modo también en una energía reducida y un ruido reducido, sin comprometer el rendimiento del oscilador.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
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 |
---|---|
MX2017015531A true MX2017015531A (es) | 2018-02-21 |
Family
ID=55969162
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2017015531A MX2017015531A (es) | 2015-06-05 | 2016-05-13 | Regulador de amplitud de oscilador de ruido bajo. |
MX2020001308A MX2020001308A (es) | 2015-06-05 | 2016-05-13 | Regulador de amplitud de oscilador de ruido bajo. |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2020001308A MX2020001308A (es) | 2015-06-05 | 2016-05-13 | Regulador de amplitud de oscilador de ruido bajo. |
Country Status (14)
Country | Link |
---|---|
US (6) | US9473151B1 (es) |
EP (1) | EP3304742B1 (es) |
JP (3) | JP2018516513A (es) |
KR (1) | KR102039476B1 (es) |
CN (1) | CN107683568A (es) |
AU (1) | AU2016270243B2 (es) |
BR (1) | BR112017026221B1 (es) |
HK (1) | HK1250847A1 (es) |
MX (2) | MX2017015531A (es) |
MY (1) | MY182978A (es) |
PH (1) | PH12017502151A1 (es) |
RU (1) | RU2693927C1 (es) |
WO (1) | WO2016192962A1 (es) |
ZA (1) | ZA201708036B (es) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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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FR2371827A1 (fr) | 1976-11-23 | 1978-06-16 | Cit Alcatel | Regulateur a action continue |
DE19511402C1 (de) * | 1995-03-28 | 1996-11-28 | Siemens Ag | Monolithisch integrierte spannungsgesteuerte Oszillatorschaltung |
US6064277A (en) * | 1998-02-27 | 2000-05-16 | Analog Devices, Inc. | Automatic biasing scheme for reducing oscillator phase noise |
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US7332979B2 (en) * | 2005-10-28 | 2008-02-19 | Freescale Semiconductor, Inc. | Low noise reference oscillator with fast start-up |
US7902933B1 (en) * | 2006-03-29 | 2011-03-08 | Cypress Semiconductor Corporation | Oscillator circuit |
JP2008053784A (ja) * | 2006-08-22 | 2008-03-06 | Toshiba Corp | 電圧制御発振器、電圧制御発振器用のバイアス装置、電圧制御発振器のバイアス調整プログラム |
US7548128B2 (en) * | 2006-12-19 | 2009-06-16 | Nxp B.V. | Systems and methods with reduced reference spurs using a crystal oscillator for broadband communications |
FI20075292A0 (fi) * | 2007-04-26 | 2007-04-26 | Nokia Corp | Oskillaattorisignaalin stabilisointi |
JP4450029B2 (ja) * | 2007-07-24 | 2010-04-14 | セイコーエプソン株式会社 | 発振駆動回路、発振駆動装置、物理量測定回路、物理量測定装置および電子機器 |
US7863989B2 (en) * | 2008-03-10 | 2011-01-04 | Spectra Linear, Inc. | Replica-bias automatic gain control |
JP4929306B2 (ja) * | 2009-03-17 | 2012-05-09 | 株式会社東芝 | バイアス生成回路及び電圧制御発振器 |
JP2011023797A (ja) | 2009-07-13 | 2011-02-03 | Sanyo Electric Co Ltd | 位相同期回路 |
US8952762B2 (en) * | 2009-11-20 | 2015-02-10 | Maxlinear, Inc. | Clock-out amplitude calibration scheme to ensure sine-wave clock-out signal |
US8134417B2 (en) * | 2010-06-10 | 2012-03-13 | Advanced Micro Devices, Inc. | Automatic amplitude control for voltage controlled oscillator |
EP2482459A1 (en) | 2011-01-28 | 2012-08-01 | Nxp B.V. | Oscillator amplitude control |
CN103580685A (zh) * | 2012-07-31 | 2014-02-12 | 三星电机株式会社 | 用于数字控制振荡器的控制电路和装置 |
JP6111085B2 (ja) * | 2013-02-13 | 2017-04-05 | セイコーNpc株式会社 | 発振用集積回路 |
US9231520B2 (en) * | 2013-03-21 | 2016-01-05 | Infineon Technologies Ag | Wien-bridge oscillator and circuit arrangement for regulating a detuning |
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-
2015
- 2015-06-05 US US14/731,487 patent/US9473151B1/en active Active
-
2016
- 2016-05-13 US US15/577,973 patent/US10218361B2/en active Active
- 2016-05-13 JP JP2017563028A patent/JP2018516513A/ja active Pending
- 2016-05-13 MY MYPI2017704607A patent/MY182978A/en unknown
- 2016-05-13 MX MX2017015531A patent/MX2017015531A/es active IP Right Grant
- 2016-05-13 BR BR112017026221-5A patent/BR112017026221B1/pt active IP Right Grant
- 2016-05-13 CN CN201680032866.8A patent/CN107683568A/zh active Pending
- 2016-05-13 RU RU2017146171A patent/RU2693927C1/ru active
- 2016-05-13 AU AU2016270243A patent/AU2016270243B2/en active Active
- 2016-05-13 EP EP16722674.5A patent/EP3304742B1/en active Active
- 2016-05-13 KR KR1020187000415A patent/KR102039476B1/ko active IP Right Grant
- 2016-05-13 MX MX2020001308A patent/MX2020001308A/es unknown
- 2016-05-13 WO PCT/EP2016/060873 patent/WO2016192962A1/en active Application Filing
-
2017
- 2017-11-24 ZA ZA2017/08036A patent/ZA201708036B/en unknown
- 2017-11-27 PH PH12017502151A patent/PH12017502151A1/en unknown
-
2018
- 2018-08-06 HK HK18110047.2A patent/HK1250847A1/zh unknown
-
2019
- 2019-01-11 US US16/245,804 patent/US10673441B2/en active Active
-
2020
- 2020-01-27 JP JP2020010980A patent/JP7032459B2/ja active Active
- 2020-04-29 US US16/862,084 patent/US11152945B2/en active Active
-
2021
- 2021-09-21 US US17/480,633 patent/US11552641B2/en active Active
-
2022
- 2022-02-24 JP JP2022026948A patent/JP7402258B2/ja active Active
- 2022-12-28 US US18/089,976 patent/US11942952B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
BR112017026221B1 (pt) | 2023-02-07 |
JP2018516513A (ja) | 2018-06-21 |
JP7032459B2 (ja) | 2022-03-08 |
AU2016270243A1 (en) | 2017-12-21 |
US10218361B2 (en) | 2019-02-26 |
EP3304742B1 (en) | 2023-03-15 |
CN107683568A (zh) | 2018-02-09 |
AU2016270243B2 (en) | 2019-06-13 |
KR20180015740A (ko) | 2018-02-13 |
KR102039476B1 (ko) | 2019-11-01 |
EP3304742A1 (en) | 2018-04-11 |
JP2020099059A (ja) | 2020-06-25 |
BR112017026221A2 (es) | 2018-08-21 |
JP2022084626A (ja) | 2022-06-07 |
RU2693927C1 (ru) | 2019-07-05 |
US11152945B2 (en) | 2021-10-19 |
US20200259494A1 (en) | 2020-08-13 |
US10673441B2 (en) | 2020-06-02 |
US20190149155A1 (en) | 2019-05-16 |
ZA201708036B (en) | 2020-01-29 |
US20180241402A1 (en) | 2018-08-23 |
US9473151B1 (en) | 2016-10-18 |
MX2020001308A (es) | 2021-01-22 |
JP7402258B2 (ja) | 2023-12-20 |
US20230134987A1 (en) | 2023-05-04 |
HK1250847A1 (zh) | 2019-01-11 |
MY182978A (en) | 2021-02-05 |
US20220069826A1 (en) | 2022-03-03 |
WO2016192962A1 (en) | 2016-12-08 |
US11552641B2 (en) | 2023-01-10 |
PH12017502151A1 (en) | 2018-05-28 |
US11942952B2 (en) | 2024-03-26 |
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Legal Events
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FG | Grant or registration |