DE69534008D1 - Eine oszillator- und senderanordnung - Google Patents

Eine oszillator- und senderanordnung

Info

Publication number
DE69534008D1
DE69534008D1 DE69534008T DE69534008T DE69534008D1 DE 69534008 D1 DE69534008 D1 DE 69534008D1 DE 69534008 T DE69534008 T DE 69534008T DE 69534008 T DE69534008 T DE 69534008T DE 69534008 D1 DE69534008 D1 DE 69534008D1
Authority
DE
Germany
Prior art keywords
oscillator
transmitter arrangement
transmitter
arrangement
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE69534008T
Other languages
English (en)
Other versions
DE69534008T2 (de
Inventor
P Hill
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Lear Automotive Dearborn Inc
Original Assignee
Lear Automotive Dearborn Inc
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 claimed from US08/342,721 external-priority patent/US5486793A/en
Application filed by Lear Automotive Dearborn Inc filed Critical Lear Automotive Dearborn Inc
Publication of DE69534008D1 publication Critical patent/DE69534008D1/de
Application granted granted Critical
Publication of DE69534008T2 publication Critical patent/DE69534008T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03C—MODULATION
    • H03C3/00—Angle modulation
    • H03C3/42—Angle modulation by means of electromechanical devices
    • G—PHYSICS
    • G08—SIGNALLING
    • G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
    • G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
    • 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
    • H03B5/326—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element being electromechanical resonator being a piezoelectric resonator the resonator being an acoustic wave device, e.g. SAW or BAW 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
    • H03B5/30—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Transmitters (AREA)
  • Oscillators With Electromechanical Resonators (AREA)
  • Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)
DE69534008T 1994-11-21 1995-11-06 Eine oszillator- und senderanordnung Expired - Lifetime DE69534008T2 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US342721 1994-11-21
US08/342,721 US5486793A (en) 1994-11-21 1994-11-21 Balanced RF oscillator and transmitter
US448759 1995-05-24
US08/448,759 US5568095A (en) 1994-11-21 1995-05-24 Balanced oscillator and transmitter arrangement
PCT/US1995/014562 WO1996016473A1 (en) 1994-11-21 1995-11-06 An oscillator and transmitter arrangement

Publications (2)

Publication Number Publication Date
DE69534008D1 true DE69534008D1 (de) 2005-03-17
DE69534008T2 DE69534008T2 (de) 2005-07-28

Family

ID=26993163

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69534008T Expired - Lifetime DE69534008T2 (de) 1994-11-21 1995-11-06 Eine oszillator- und senderanordnung

Country Status (5)

Country Link
US (2) US5568095A (de)
EP (1) EP0793874B1 (de)
JP (1) JPH10509292A (de)
DE (1) DE69534008T2 (de)
WO (1) WO1996016473A1 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5859572A (en) * 1995-05-24 1999-01-12 Ut Automotive Dearborn, Inc. Oscillator and transmitter arrangement for power specific applications having parasitic impedances
JP3395482B2 (ja) * 1995-10-06 2003-04-14 ソニー株式会社 発振回路および発振方法
US6225873B1 (en) 1995-12-01 2001-05-01 Lear Automotive Dearborn, Inc. Frequency shift key modulating oscillator
JP3712291B2 (ja) * 1996-03-12 2005-11-02 和夫 坪内 表面弾性波デバイスを用いた無線スイッチ装置
US5680077A (en) * 1996-06-13 1997-10-21 Motorola Inc. Oscillator-transmitter with shared output circuit
EP0847170B1 (de) * 1996-12-05 2003-09-24 Lear Automotive Dearborn, Inc. Oszillator für Frequenzsprungmodulation
US6560452B1 (en) * 2000-11-27 2003-05-06 Rf Micro Devices, Inc. Oscillator having a transistor formed of a wide bandgap semiconductor material
FR2822609B1 (fr) * 2001-03-20 2005-03-18 Valeo Electronique Dispositit d'emission d'informations d'un vehicule vers un objet portatif
US6700452B1 (en) * 2002-01-07 2004-03-02 Big Bear Networks, Inc. Method and apparatus for producing high-frequency oscillations
US6947714B2 (en) * 2002-10-31 2005-09-20 Mattel, Inc. Piezo-powered amusement device identification system
DE10256944A1 (de) * 2002-12-05 2004-06-24 Enocean Gmbh Abgleichfreier HF-Oszillator
CN100525070C (zh) * 2003-02-20 2009-08-05 Nxp股份有限公司 振荡器电路
ITMI20030514A1 (it) * 2003-03-18 2004-09-19 Uni Degli Studi Brescia Metodo e dispositivo per determinare la frequenza di
US7642975B2 (en) * 2008-03-12 2010-01-05 Sikorsky Aircraft Corporation Frame assembly for electrical bond
US10177714B1 (en) * 2017-10-25 2019-01-08 Nxp Usa, Inc. Multiple-resonator circuits and devices

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3609728A (en) * 1969-01-21 1971-09-28 Ball Corp Portable remote location measuring system utilizing pulse width modulation
US3643162A (en) * 1969-07-07 1972-02-15 Roger R Ady Transmitter producing in recurrent cycles time-spaced varied-power propagatable pulselike signals
US4189676A (en) * 1978-04-13 1980-02-19 Motorola, Inc. Switching system utilizing flexible circuit with transmission line for matched impedance connections
GB1603627A (en) * 1978-04-19 1981-11-25 British Aerospace Electrical oscillator circuits
US4453269A (en) * 1982-09-22 1984-06-05 Chamberlain Manufacturing Corporation Apparatus for improving the frequency stability of a transmitter oscillator circuit
DE3429574A1 (de) * 1984-08-10 1986-02-20 Ernst Hebenstreit Gegentaktoszillator mit leistungs-mosfet
US4794622A (en) * 1985-06-03 1988-12-27 Linear Corporation Low power transmitter frequency stabilization
JP2507181B2 (ja) * 1990-06-29 1996-06-12 松下電器産業株式会社 プッシュプッシュ発振器
US5146613A (en) * 1990-11-16 1992-09-08 Delco Electronics Corporation Low power uhf data transceiver
US5367537A (en) * 1993-05-24 1994-11-22 Delco Electronics Corp. Saw-based FSK modulating circuit
US5422605A (en) * 1994-03-21 1995-06-06 Hughes Missile Systems Company Low-noise push-pull crystal oscillator

Also Published As

Publication number Publication date
US5568095A (en) 1996-10-22
WO1996016473A1 (en) 1996-05-30
JPH10509292A (ja) 1998-09-08
US5699021A (en) 1997-12-16
DE69534008T2 (de) 2005-07-28
EP0793874B1 (de) 2005-02-09
EP0793874A1 (de) 1997-09-10

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition