219544 ⎘
Indexing scheme relating to amplifiers Two amplifying stages are coupled by means of a filter circuit
LOW NOISE AMPLIFIER OPERATING IN X-BAND AND KU-BAND
#2SENSOR DEVICE AND DRIVING METHOD THEREOF
#3POWER AMPLIFIER CIRCUIT
#4INSTRUMENTATION AMPLIFIER AND SIGNAL DETECTION SYSTEM
#5POWER AMPLIFIER CIRCUIT
#6DIFFERENTIAL AMPLIFIER
#7TRACKER CIRCUIT AND TRACKING METHOD
#8TRANSIMPEDANCE AMPLIFIER
#9CLASS D-H PREAMPLIFIER AND CASCODED HIGH-VOLTAGE AMPLIFIER
#10MULTI-LEVEL ENVELOPE TRACKING SYSTEMS WITH SEPARATE DC AND AC PATHS
#11CIRCUIT AND METHOD FOR MEASURING AND CORRECTING SIGNAL OFFSET AT TWO POINTS
#12DIGITAL COMPENSATION SYSTEM FOR A RADIO FREQUENCY POWER AMPLIFIER MODULE
#13Inductive interface circuits having ripple-reduction loops
#14Multi-level envelope tracking with analog interface
#15Sensor device and driving method thereof
#16Fast start up control circuit
#17POWER AMPLIFIER MODULE
#18Superconducting output amplifiers with interstage filters
#19Transimpedance amplifier
#20Output matching circuit and power amplifier circuit
#21Filter combiner for a Doherty amplifier, and a Doherty amplifier
#22Power amplifier circuit
#23Power amplifier bias modulation for low bandwidth envelope tracking
#24Power amplification circuit
#25Multi-level envelope tracking with analog interface
#26Multi-level envelope tracking systems with separate DC and AC paths
#27Distributed conversion of digital data to radio frequency
#28Digital compensation system for a radio frequency power amplifier module
#29Class D amplifiers
#30Apparatus and method for amplifying transmission signals in wireless communication system
#31Gain compression compensation circuit of radio frequency power amplifier
#32Apparatus and methods for low noise amplifiers with mid-node impedance networks
#33EMG device
#34Architecture of radio frequency front-end
#35Power amplifier bias modulation for low bandwidth envelope tracking
#36Multi-level envelope tracking with analog interface
#37Multi-level envelope tracking systems with separate DC and AC paths
#38Power amplifier bias modulation for multi-level supply envelope tracking
#39Multiple-stage power amplifiers implemented with multiple semiconductor technologies
#40Chopper-stabilized current feedback amplifier
#41Multiple-stage power amplifiers implemented with multiple semiconductor technologies
#42Amplifier with an at least second order filter in the control loop
#43Amplifier circuit with high-order damping circuit and the high-order damping circuit
#44Amplification circuit, radio-frequency front end circuit, and communication device
#45Apparatus and methods for low noise amplifiers with mid-node impedance networks
#46Class D amplifiers
#47Chopper amplifier
#48Apparatuses and methods for a chopper instrumentation amplifier
#49Class D amplifiers
#50High order miller N-path filter
#51Chopper amplifiers with high pass filter for suppressing chopping ripple
#52Multiple-stage power amplifiers implemented with multiple semiconductor technologies
#53Apparatus and methods for low noise amplifiers with mid-node impedance networks
#54Current mirror device and related amplifier circuit
#55Power amplification module, front-end circuit, and communication device
#56Class AB amplifier having cascode stage with filter for improving linearity
#57High-frequency module
#58Inter-stage network for radio frequency amplifier
#59Apparatus and methods for low noise amplifiers with mid-node impedance networks
#60Multi-stage bandpass low-noise amplifier
#61High dynamic range sensing front-end for neural signal recording systems
#62Adaptive bias circuit for a radio frequency (RF) amplifier
#63Amplifier Device
#64Detection of excessively high interference signal levels during reception of global navigation satellite system signals
#65SATELLITE RECEIVER AND SIGNAL RECEIVING CIRCUIT THEREOF
#66Circuits for low noise amplifiers with interferer reflecting loops
#67Low noise amplifier having transformer feedback and method of using the same
#68Power amplifiers with tunable notches
#69High frequency power amplifier, high frequency front-end circuit, and radio communication device
#70Operational amplifier
#71Dual stage carrier-aggregation (CA) low noise amplifier (LNA) having harmonic rejection and high linearity
#72Power amplifier
#73High-frequency amplifier
#74RF filter structure for antenna diversity and beam forming
#75Baseband processing circuitry
#76Neural recording system
#77Receiver with adaptive filter and gain control
#78RF transmitter and method of operation
#79Instrumentation input systems
#80Method and system for a linearized transmitter including a power amplifier
#81System and method for a multi-band power-amplifier
#82Power-amplifier arrangement
#83Amplifier with integrated filter
#84Bipolar stacked transistor architecture
#85Adjustable circuit architecture
#86SEMICONDUCTOR INTEGRATED CIRCUIT AND TUNER SYSTEM INCLUDING THE SAME
#87Radiofrequency amplifier
#88Instrumentation input systems
#89Amplifier With Improved Input Resistance and Controlled Common Mode
#90Switchless band separation for transceivers
#91Narrow band RF filter circuits, devices and processes using impedance translation
#92Amplifier with improved input resistance and controlled common mode
#93Linearized transmitter including a power amplifier
#94Amplifier
#95RF TRANSMITTER AND METHOD OF OPERATION
#96Input signal processing system
#97Wideband voltage translators
#98Semiconductor device
#99Transconductance amplifier with a filter for rejecting noise outside the useful band
#100Frequency translation module frequency limiting amplifier
#101Techniques for improving amplifier linearity
#102Millimeter wave monolithic integrated circuits
#103Instrumentation input systems
#104Chopper stabilized amplifier
#105Bonded wafer package module
#106Auto-tuning amplifier
#107Power amplifier
#108Semiconductor device
#109Low-noise amplifier circuit including band-stop filter
#110ELECTRONIC ISOLATOR
#111WIRELESS SYSTEM HAVING HIGH SPECTRAL PURITY
#112High-frequency circuit
#113Multibit digital amplifier for radio-frequency transmission
#114Amplifier with integrated filter
#115Method and system for a linearized transmitter including a power amplifier
#116Method and system for an LC resonant current gain boosting amplifier
#117Semiconductor device
#118Differential circuit and output buffer circuit including the same
#119Low noise, low dropout regulators
#120Low noise amplifiers for low-power impulse radio ultra-wideband receivers
#121Distributed amplifier with built-in filtering functions
#122Radio frequency power amplifier
#123Wideband circuits and methods
#124Wideband circuits and methods
#125Dual-band active filter
#126Semiconductor device
#127Method of verifying preamplifier circuit functions, and magnetic record regeneration apparatus using the same
#128Low noise amplifier for wideband tunable matching
#129Linear buffer
#130Semiconductor device
#131FET band amplifier
#132FET band amplifier
#133Electronic isolator
#134Linear buffer
#135Apparatuses and methods for a chopper instrumentation amplifier
#136Wireless radio frequency transceiver system for internet of things
#137Power-efficient programmable broadband high-pass preamplifier systems