Patents
Sitemap › H03 - Basic 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 › 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)
12/1995
12/27/1995EP0688446A1 Radio frequency telecommunications transceiver
12/26/1995US5479137 Controlled oscillator, as for synchyronous video detector
12/21/1995WO1995034951A1 Oscillator
12/21/1995WO1995034950A1 Oscillator
12/19/1995US5477197 Voltage controlled oscillator with improved voltage versus frequency characteristic
12/14/1995DE19520376A1 Finger tips massaging appts. worn by massager to apply vibrations to desired area
12/13/1995EP0686322A1 Method and apparatus for providing a modified temperature compensation signal in a tcxo circuit
12/07/1995WO1995033307A1 Variable-frequency oscillator circuit
12/06/1995EP0685929A1 Oscillator and receiver using the same
12/06/1995EP0685928A1 Oscillator arrangement
12/05/1995US5473287 Electronic oscillator with transmission line tuning of phase noise and linearity
11/1995
11/30/1995WO1995032435A1 Phase noise detector
11/30/1995DE4418432A1 Variable frequency oscillator with feedback network coupled to amplifying network
11/30/1995CA2191232A1 Phase noise detector
11/29/1995EP0494979B1 Oscillator
11/28/1995US5471187 Data signal comparation with self-adjusting threshold
11/22/1995EP0683561A1 Low-cost low noise block down-converter with a self-oscillating mixer for satellite broadcast receivers
11/22/1995EP0683443A2 Time correction of an electronic clock
11/22/1995EP0682827A1 Voltage controlled oscillator with efficient process compensation.
11/21/1995US5469119 Linear voltage-controlled oscillator using fixed capacitors in lieu of varactors
11/21/1995US5469118 Integrated oscillator circuits
11/21/1995US5469117 Voltage-controlled frequency oscillator
11/21/1995US5469116 In an integrated circuit
11/21/1995CA2149813A1 Time correction of an electronic clock
11/15/1995EP0682412A1 Circuit with a composite transfer function
11/14/1995US5467028 Semiconductor integrated circuit with plural use of a terminal
11/07/1995US5465418 Self-oscillating mixer circuits and methods therefor
11/02/1995EP0680142A1 Piezoelectric resonators for overtone oscillations
10/1995
10/31/1995US5463360 Microwave oscillator with improved phase noise characteristic
10/25/1995EP0678973A1 Receiving circuit for generating intermediate frequency signal having frequency characteristics independent of variations in temperature
10/24/1995CA2033318C Super high frequency oscillator/resonator
10/19/1995CA2147389A1 Receiving circuit for generating intermediated frequency signal having frequency characteristics independent of variatons in temperature
10/17/1995US5459438 Compensation circuit to reduce effects of power supply voltage level changes
10/17/1995CA2015484C Crystal oscillator with broad tuning capability
10/12/1995DE4411765A1 Designing oscillator with min. phase noise
10/11/1995CN1110028A LC element, semiconductor device, and manufacturing method of the LC element
10/10/1995US5457434 Integrated circuit oscillator with high voltage feedback network
10/10/1995US5457433 For a circuit
10/10/1995US5457431 Electronic tuning circuit and method of manufacture
10/05/1995DE4410025A1 Hochfrequenzoszillator in Planarbauweise High-frequency oscillator of planar
10/04/1995EP0675592A2 Oscillator circuit and method for producing a high voltage
10/04/1995EP0674817A1 Low power electronic circuit comprising a resonant system and a function circuitry
10/03/1995US5455542 Symmetrical clock crystal oscillator circuit
10/03/1995CA2023252C Millimeter wave, lumped element, vco with ultrabroadband tuning
09/1995
09/28/1995WO1995026073A1 Planar-construction high-frequency oscillator
09/27/1995EP0673561A1 Oscillator circuit and use of the circuit
09/26/1995US5453719 Oscillator circuit generating oscillation signal responsive to one of resonant element and external clock signal
09/26/1995US5453714 Binary FM demodulator with self-adjusting resonant operating frequency according to demodulated binary output signal duty cycle
09/19/1995US5451915 Active filter resonator and system and negative resistance generator usable therein
09/12/1995US5450227 Optically injection-locked self-oscillating dual-gate MESFET mixer
09/12/1995US5450042 Low distortion crystal oscillator circuit
09/12/1995US5450040 Gaussian-beam oscillator for microwave and millimeter waves
09/12/1995US5450039 Integrated circuit having self-contained voltage control oscillation circuit
09/12/1995US5449965 Oscillator
09/05/1995US5446954 Method for manufacturing a frequency control device
09/05/1995CA2055664C High-frequency oscillator
08/1995
08/30/1995EP0669721A2 Oscillator, synthesizer tuner circuit and AM synchronous detect circuit employing the oscillator
08/29/1995US5446419 Microwave oscillation apparatus capable of suppressing spurious oscillation
08/22/1995US5444422 Low phase noise high frequency integrated oscillator with minimum pins
08/16/1995CN1106964A 振荡器 Oscillators
08/15/1995CA2063754C Compact voltage controlled oscillator for microwave applications
08/08/1995US5440276 Voltage controlled oscillating circuit for preventing a load pulling
08/02/1995EP0665652A1 Injection-locked oscillator
08/02/1995EP0665638A1 Voltage controlled oscillator with low operating supply voltage
07/1995
07/18/1995US5434545 Fully differential voltage controlled oscillator
07/18/1995US5434544 Oscillator
07/18/1995US5434543 Oscillator with switchable varactor diodes
07/18/1995US5434542 High-frequency oscillator for 1.6 to 3 GHz frequency range
07/18/1995CA2055663C High-frequency oscillator
07/18/1995CA2053907C Multiple bandwidth crystal controlled oscillator
07/18/1995CA2010264C Oscillator
07/06/1995WO1995018487A1 Component-module-adapted oscillating circuit arrangement
07/06/1995DE4344873A1 Circuitry for controlled oscillator, e.g. for phase regulating circuit in communications equipment
07/05/1995EP0661809A1 A buffer stage for use with a current controlled oscillator
07/05/1995EP0661806A1 Voltage controlled capacitance
07/04/1995US5430414 Oscillator circuit with suppression of voltage transients
07/04/1995US5430319 Resistor-capacitor-transistor type integrated circuit, method for the manufacture of such a circuit and application to an oscillator
06/1995
06/28/1995EP0660506A1 FM Signal demodulator
06/28/1995EP0660504A1 Oscillator circuit
06/27/1995US5428837 Method and apparatus for reducing local oscillator leakage in integrated circuit receivers
06/27/1995US5428326 Fast turn-on, temperature stable dielectric resonator oscillator
06/27/1995US5428319 Method and apparatus for providing a modified temperature compensation signal in a TCXO circuit
06/22/1995DE4417678A1 Electromechanical device for generating electrical (e.g. radio) waves for music, speech or data transmission
06/21/1995EP0658974A1 Oscillator circuit having a CMOS inverter and resonant element
06/14/1995EP0658005A1 Oscillation circuit
06/14/1995EP0658004A2 Digital temperature compensated crystal oscillator
06/14/1995EP0657994A1 Oscillation circuit oscillating even on low power voltage
06/14/1995EP0657993A1 Low-power-dissipation cmos oscillator circuits
06/14/1995EP0657071A1 Monolithically integrated, tunable resonant circuit and circuitry made thereof
06/13/1995US5424601 Temperature stabilized crystal oscillator
06/07/1995EP0656684A1 Oscillator circuit
06/06/1995US5422605 Low-noise push-pull crystal oscillator
06/01/1995WO1995015031A1 Method and apparatus for providing a modified temperature compensation signal in a tcxo circuit
06/01/1995DE4441720A1 Vorrichtung zur Temperaturüberwachung A temperature monitoring device
06/01/1995CA2151944A1 Method and apparatus for providing a modified temperature compensation signal in a tcxo circuit
05/1995
05/31/1995EP0655833A2 A temperature stable square wave oscillator
05/24/1995EP0654902A2 Symmetrical clock crystal oscillator circuit
05/24/1995EP0654894A1 Integrated oscillator circuits
05/24/1995EP0654188A1 Microwave oscillator with improved phase noise characteristic
05/23/1995US5418500 High-frequency oscillator circuit
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