H03B 5 - Generation of oscillations using amplifier with regenerative feedback from output to input

Patents for H03B 5 - Generation of oscillations using amplifier with regenerative feedback from output to input (11,466)
11/1992
11/10/1992	US5162758 Digital control type temperature-compensated crystal oscillator
11/10/1992	US5162757 Low voltage oscillator with separate startup mode
11/10/1992	CA1310078C Voltage controlled variable capacitor
11/04/1992	EP0323996B1 Oscillator network and quadrature network for radio receiver
11/03/1992	US5160902 Voltage controlled oscillator with controlled capacitance ratio in positive feedback loop to broaden bandwidth
11/03/1992	US5160901 Multimode crystal oscillator
11/03/1992	CA2067476A1 Oscillating apparatus fabrication device
10/1992
10/28/1992	EP0510836A2 Voltage-controlled oscillator system
10/28/1992	EP0510710A1 Oscillating circuit device and its manufacturing method.
10/28/1992	EP0510709A1 Oscillating circuit
10/28/1992	EP0510708A1 Oscillating apparatus
10/28/1992	EP0483254A4 Multiple bandwidth crystal controlled oscillator
10/27/1992	US5159346 Voltage controlled oscillator
10/27/1992	US5159293 Voltage-controlled oscillator with wide modulation bandwidth
10/27/1992	CA2067046A1 Oscillating circuit device
10/27/1992	CA2066999A1 Oscillating apparatus
10/21/1992	EP0509124A1 Oscillator circuit
10/20/1992	US5157357 Monolithic microwave ic oscillator
10/20/1992	US5157356 Monolithic microwave integrated circuit voltage controlled harmonic oscillator with isolation amplifiers
10/16/1992	WO1992019047A1 Apparatus for filtering and amplifying an oscillator
10/16/1992	CA2078231A1 Apparatus for filtering and amplifying an oscillator
10/13/1992	US5155453 Low-power crystal oscillator
10/07/1992	CN2118366U High friquency sound surface wave leaking oscillator
10/06/1992	US5153533 Voltage controlled oscillator
09/1992
09/30/1992	EP0505963A2 Compact voltage controlled oscillator for microwave applications
09/29/1992	US5151667 Temperature compensated oscillation circuit
09/29/1992	US5151666 Oscillation stoppage detection circuit
09/29/1992	US5151613 Large scale integrated circuit device for switching oscillation circuit
09/22/1992	US5150080 Frequency agile switched resonator oscillator with noise degeneration
09/22/1992	US5150079 Two-mode oscillator
09/16/1992	EP0503892A1 High-frequency apparatus using quartz crystal resonator and its production method
09/16/1992	EP0503466A1 Resonant circuit element having insignificant microphonic effects
09/15/1992	US5148126 Capacitance sensor circuit and method for measuring capacitance and small changes in capacitance
09/10/1992	DE4135851C1 Frequency divider for GHz range - has amplifying FET synchronised to input frequency and producing wave of selected divided frequency
09/08/1992	US5146189 Oscillator circuit with volatge controlled frequency
09/08/1992	CA1307329C Oscillation circuit
09/02/1992	EP0501620A1 Wideband oscillator with bias compensation
09/01/1992	US5144264 Wideband voltage controlled oscillator having open loop gain compensation
09/01/1992	US5144263 Method for amplitude control of an oscillator output signal, and circuit configuration for performing the method
09/01/1992	US5144262 Acoustic charge transport selectable delay line and delay line oscillator formed therewith
09/01/1992	US5144231 Eddy current detector for detecting an object with offset compensation
08/1992
08/25/1992	US5142251 Wide band selectable gain and operating frequency CMOS oscillator circuit
08/18/1992	US5140287 Diode circuit flicker-noise reduction
08/18/1992	US5140286 Oscillator with bias and buffer circuits formed in a die mounted with distributed elements on ceramic substrate
08/18/1992	US5140285 Q enhanced dielectric resonator circuit
08/12/1992	EP0498101A1 Monolithic microwave IC oscillator
08/12/1992	EP0497773A1 Low voltage vco temperature compensation
08/11/1992	US5138285 Method for reducing phase noise in oscillators
08/11/1992	US5138284 Push-push oscillator using a transmission line resonator and differential output
08/06/1992	DE4103307A1 Oscillator for transceiver systems - has FET with source electrode coupled to second FET drain electrode
08/04/1992	US5136264 Transmitter including an fsk modulator having a switched capacitor
08/04/1992	US5136263 Harmonic oscillator
08/04/1992	US5136262 Oscillator circuit and method for measuring capacitance and small changes in capacitance
07/1992
07/29/1992	EP0496440A1 Source-coupled oscillator
07/23/1992	WO1992012548A1 High-frequency device
07/22/1992	EP0495316A2 Saw device and method of manufacture
07/22/1992	EP0495206A2 Flip-chip MMIC resonator circuit with off-chip coplanar waveguide inductor.
07/22/1992	EP0494979A1 Oscillator.
07/21/1992	US5132643 Crystal resonator with plural electrodes for use in a crystal oscillating device of a temperature compensation type
07/14/1992	US5130675 Voltage-controlled oscillator
07/14/1992	US5130674 Voltage controlled oscilator having controlled bias voltage, AGC and output amplifier
07/09/1992	WO1992011692A1 A frequency modulator
07/09/1992	WO1992011691A1 Crystal oscillator
07/07/1992	CA1304794C Fault tolerant oscillator circuit having redundant resonant element
07/02/1992	DE4143065A1 VHF FM receiver with low component count - incorporates frequency-selective RF amplifier deriving power supply from emitter of crystal-filtered IF amplifier
06/1992
06/30/1992	US5126697 Voltage controlled oscillator with a resonant network and a reactive network, having a control loop between the networks
06/16/1992	US5122763 Frequency snythesizer for implementing generator of highly pure signals and circuit devices, such as vcq, bll and sg, used therein
06/16/1992	CA1303674C High frequency power generator
06/11/1992	WO1992010026A1 Amplitude and phase balanced voltage-controlled oscillator
06/10/1992	EP0489544A2 Switched impedance FSK modulator
06/09/1992	CA1303154C Low voltage driven oscillator circuit
06/06/1992	CA2054324A1 Fsk modulator
06/05/1992	WO1992010875A1 High frequency oscillator comprising cointegrated thin film resonator and active device
06/05/1992	CA2097717A1 High frequency oscillator comprising cointegrated thin film resonator and active device
06/03/1992	EP0488394A2 Oscillation circuit
06/02/1992	US5118660 Superconducting low-noise oscillator
06/02/1992	CA1302524C Controllable frequency, temperature compensated piezo- electric oscillatorof high spectral purity
05/1992
05/26/1992	US5117206 Variable capacitance integrated circuit usable in temperature compensated oscillators
05/26/1992	US5117205 Electrically controllable oscillator circuit, and electrically controllable filter arrangement comprising said circuits
05/20/1992	EP0486207A1 Low-jitter oscillator
05/20/1992	EP0486062A1 High-frequency oscillator
05/20/1992	EP0486061A1 High-frequency oscillator
05/19/1992	US5115317 Tuning apparatus for a television receiver including selectively activated amplifier and local oscillator circuits
05/19/1992	US5115212 Integrable variable-frequency oscillator circuit
05/19/1992	US5115211 Piezo-electric oscillator
05/19/1992	US5115210 Microwave oscillator using a ring resonator and operable as a remote temperature sensor
05/19/1992	US5115209 Multiple YIG oscillator
05/12/1992	US5113157 High-frequency electron tube power oscillator
05/12/1992	US5113156 Low power crystal oscillator with automatic gain control
05/12/1992	US5113155 Oscillator employing a strip line of tri-plate structure as a resonant element
05/12/1992	US5113153 High-frequency monolithic oscillator structure for third-overtone crystals
05/06/1992	EP0484031A2 Merged current clamp in triple-input transconductor, for use in oscillator
05/06/1992	EP0483254A1 Multiple bandwidth crystal controlled oscillator
05/06/1992	EP0474669A4 Coil-less overtone crystal oscillator
05/05/1992	US5111024 High-frequency high-voltage power generator with a coax resonator
04/1992
04/22/1992	EP0481194A2 Fast switching drive circuit for an oscillator
04/21/1992	US5107228 Voltage controlled oscillator employing negative resistance
04/16/1992	WO1992006535A1 A zero crossing modulator
04/16/1992	WO1992006534A1 Multiple yig oscillator
04/15/1992	EP0480494A1 Self-oscillating microwave frequency converter comprising a dielectric resonator

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