NL1005895C2 - Resonator met een selectieschakeling voor het selecteren van een resonantiemode. - Google Patents

Resonator met een selectieschakeling voor het selecteren van een resonantiemode. Download PDF

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Publication number
NL1005895C2
NL1005895C2 NL1005895A NL1005895A NL1005895C2 NL 1005895 C2 NL1005895 C2 NL 1005895C2 NL 1005895 A NL1005895 A NL 1005895A NL 1005895 A NL1005895 A NL 1005895A NL 1005895 C2 NL1005895 C2 NL 1005895C2
Authority
NL
Netherlands
Prior art keywords
resonator
oscillator
output
resonating device
output signal
Prior art date
Application number
NL1005895A
Other languages
English (en)
Dutch (nl)
Inventor
Christiaan Johannes Verhoeven
Original Assignee
Univ Delft Tech
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
Priority to NL1005895A priority Critical patent/NL1005895C2/nl
Application filed by Univ Delft Tech filed Critical Univ Delft Tech
Priority to ES98917797T priority patent/ES2202839T3/es
Priority to DE69817552T priority patent/DE69817552T2/de
Priority to CA002288121A priority patent/CA2288121C/en
Priority to KR10-1999-7009844A priority patent/KR100516802B1/ko
Priority to BR9808996-0A priority patent/BR9808996A/pt
Priority to AT98917797T priority patent/ATE248460T1/de
Priority to JP54552098A priority patent/JP2001521703A/ja
Priority to PCT/NL1998/000229 priority patent/WO1998048511A1/en
Priority to PT98917797T priority patent/PT978164E/pt
Priority to AU70855/98A priority patent/AU7085598A/en
Priority to US09/403,567 priority patent/US6225872B1/en
Priority to EP98917797A priority patent/EP0978164B1/en
Priority to TW087107749A priority patent/TW418559B/zh
Application granted granted Critical
Publication of NL1005895C2 publication Critical patent/NL1005895C2/nl
Priority to NO19995152A priority patent/NO324663B1/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
    • H03B5/30—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element being electromechanical resonator
    • H03B5/32—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element being electromechanical resonator being a piezoelectric resonator
    • H03B5/36—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element being electromechanical resonator being a piezoelectric resonator active element in amplifier being semiconductor device
    • H03B5/364—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element being electromechanical resonator being a piezoelectric resonator active element in amplifier being semiconductor device the amplifier comprising 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
    • H03B5/30—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element being electromechanical resonator
    • H03B5/32—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element being electromechanical resonator being a piezoelectric 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
    • 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
    • H03K—PULSE TECHNIQUE
    • H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
    • H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
    • H03K3/027—Generators characterised by the type of circuit or by the means used for producing pulses by the use of logic circuits, with internal or external positive feedback
    • H03K3/03—Astable circuits
    • H03K3/0307—Stabilisation of output, e.g. using crystal

Landscapes

  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Oscillators With Electromechanical Resonators (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Electronic Switches (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
NL1005895A 1997-04-24 1997-04-24 Resonator met een selectieschakeling voor het selecteren van een resonantiemode. NL1005895C2 (nl)

Priority Applications (15)

Application Number Priority Date Filing Date Title
NL1005895A NL1005895C2 (nl) 1997-04-24 1997-04-24 Resonator met een selectieschakeling voor het selecteren van een resonantiemode.
PCT/NL1998/000229 WO1998048511A1 (en) 1997-04-24 1998-04-24 Resonator having a selection circuit for selecting a resonance mode
CA002288121A CA2288121C (en) 1997-04-24 1998-04-24 Resonator having a selection circuit for selecting a resonance mode
KR10-1999-7009844A KR100516802B1 (ko) 1997-04-24 1998-04-24 공진 모드를 선택하기 위한 선택 회로를 갖는 공진기
BR9808996-0A BR9808996A (pt) 1997-04-24 1998-04-24 Ressonador munido de um dispositivo ressonante e com um circuito de seleção para selecionar um modo de ressonância
AT98917797T ATE248460T1 (de) 1997-04-24 1998-04-24 Resonator mit einer wählerschaltung zum wählen eines resonanzmodus
ES98917797T ES2202839T3 (es) 1997-04-24 1998-04-24 Resonador con un circuito de seleccion para seleccionar un modo de resonancia.
DE69817552T DE69817552T2 (de) 1997-04-24 1998-04-24 Resonator mit einer wählerschaltung zum wählen eines resonanzmodus
PT98917797T PT978164E (pt) 1997-04-24 1998-04-24 Ressonador com um circuito de seleccao para seleccionar um modo de ressonancia
AU70855/98A AU7085598A (en) 1997-04-24 1998-04-24 Resonator having a selection circuit for selecting a resonance mode
US09/403,567 US6225872B1 (en) 1997-04-24 1998-04-24 Resonator having a selection circuit for selecting a resonance mode
EP98917797A EP0978164B1 (en) 1997-04-24 1998-04-24 Resonator having a selection circuit for selecting a resonance mode
JP54552098A JP2001521703A (ja) 1997-04-24 1998-04-24 共振モードを選択するための選択回路を有する共振器
TW087107749A TW418559B (en) 1997-04-24 1998-05-19 Resonator having a selection circuit for selecting a resonance mode
NO19995152A NO324663B1 (no) 1997-04-24 1999-10-22 Resonator omfattende en resonatoranordning og en seleksjonskrets for a velge en resonansmodus

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL1005895 1997-04-24
NL1005895A NL1005895C2 (nl) 1997-04-24 1997-04-24 Resonator met een selectieschakeling voor het selecteren van een resonantiemode.

Publications (1)

Publication Number Publication Date
NL1005895C2 true NL1005895C2 (nl) 1998-10-27

Family

ID=19764849

Family Applications (1)

Application Number Title Priority Date Filing Date
NL1005895A NL1005895C2 (nl) 1997-04-24 1997-04-24 Resonator met een selectieschakeling voor het selecteren van een resonantiemode.

Country Status (15)

Country Link
US (1) US6225872B1 (no)
EP (1) EP0978164B1 (no)
JP (1) JP2001521703A (no)
KR (1) KR100516802B1 (no)
AT (1) ATE248460T1 (no)
AU (1) AU7085598A (no)
BR (1) BR9808996A (no)
CA (1) CA2288121C (no)
DE (1) DE69817552T2 (no)
ES (1) ES2202839T3 (no)
NL (1) NL1005895C2 (no)
NO (1) NO324663B1 (no)
PT (1) PT978164E (no)
TW (1) TW418559B (no)
WO (1) WO1998048511A1 (no)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1017938C2 (nl) * 2001-04-25 2002-10-29 Univ Delft Tech FM-demodulator.
JP4945856B2 (ja) * 2001-05-28 2012-06-06 ソニー株式会社 発振回路
EP1265352B1 (fr) 2001-06-07 2011-08-10 CSEM Centre Suisse d'Electronique et de Microtechnique S.A. - Recherche et Développement Circuit oscillateur différentiel comprenant un résonateur électromécanique
US6956443B2 (en) 2001-06-07 2005-10-18 Csem Centre Suisse D'electronique Et De Differential oscillator circuit including an electro-mechanical resonator
US7106130B2 (en) * 2003-09-05 2006-09-12 Delta Electronics, Inc. Variable frequency PWM controller circuit
US7741920B2 (en) 2006-02-10 2010-06-22 Broadcom Corporation Quadrature oscillator with simplified amplitude, phase and frequency control
JP5145988B2 (ja) * 2007-02-27 2013-02-20 セイコーエプソン株式会社 発振回路、発振器
US7847648B2 (en) * 2008-10-13 2010-12-07 Texas Instruments Incorporated Oscillator with delay compensation
DE102008053670A1 (de) * 2008-10-29 2010-05-12 Texas Instruments Deutschland Gmbh Vorrichtung und Verfahren zur Erzeugung von Taktsignalen für Gleichspannungswandler
US9479134B2 (en) * 2013-03-04 2016-10-25 Texas Instruments Incorporated Position detecting system
JP6100641B2 (ja) * 2013-07-29 2017-03-22 日本電波工業株式会社 差動発振器
US9810744B2 (en) * 2014-01-02 2017-11-07 Texas Instruments Incorporated Resonant inductive sensing with reduced noise folding

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2065090A1 (de) * 1968-06-22 1972-04-20 Triumph Werke Nuernberg Ag Impulsgenerator. Ausscheidung aus: 2031843
US3961284A (en) * 1975-08-01 1976-06-01 Burroughs Corporation Oscillator control circuit
JPS54157461A (en) * 1978-06-01 1979-12-12 Mitsubishi Electric Corp Self-oscillator circuit

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3581235A (en) * 1969-02-19 1971-05-25 Burroughs Corp Crystal stabilized high frequency transistor multivibrator

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2065090A1 (de) * 1968-06-22 1972-04-20 Triumph Werke Nuernberg Ag Impulsgenerator. Ausscheidung aus: 2031843
US3961284A (en) * 1975-08-01 1976-06-01 Burroughs Corporation Oscillator control circuit
JPS54157461A (en) * 1978-06-01 1979-12-12 Mitsubishi Electric Corp Self-oscillator circuit

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 4, no. 18 (E - 171) 13 February 1980 (1980-02-13) *
R. HOFER: "Schnelle Komparatoren sinnvoll eingestzt", ELEKTRONIK., vol. 35, no. 12, June 1986 (1986-06-01), MUNCHEN DE, pages 76 - 78, XP002050387 *

Also Published As

Publication number Publication date
DE69817552D1 (de) 2003-10-02
DE69817552T2 (de) 2004-03-25
TW418559B (en) 2001-01-11
US6225872B1 (en) 2001-05-01
KR20010020248A (ko) 2001-03-15
CA2288121A1 (en) 1998-10-29
CA2288121C (en) 2005-07-05
JP2001521703A (ja) 2001-11-06
KR100516802B1 (ko) 2005-09-26
BR9808996A (pt) 2000-10-03
EP0978164A1 (en) 2000-02-09
NO324663B1 (no) 2007-11-26
NO995152L (no) 1999-12-16
EP0978164B1 (en) 2003-08-27
NO995152D0 (no) 1999-10-22
AU7085598A (en) 1998-11-13
WO1998048511A1 (en) 1998-10-29
ATE248460T1 (de) 2003-09-15
PT978164E (pt) 2003-12-31
ES2202839T3 (es) 2004-04-01

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Effective date: 20031101