RF POWER AMPLIFIER UNIT FOR COUPLING RF SIGNALS FOR A PLASMA PROCESS SUPPLY SYSTEM AND A PLASMA PROCESS SYSTEM

DOHERTY POWER AMPLIFIER AND ELECTRONIC DEVICE COMPRISING SAME

MULTI-STAGE AMPLIFIER

LOW POWER DC-AC COUPLED PRE-AMPLIFIER CIRCUITS FOR HIGH-SPEED LINK RECEIVERS

DIFFERENTIAL AMPLIFIER WITH CONSTANT OPERATING CONDITIONS

MULTI-PATH AMPLIFICATION CIRCUIT FOR OPERATING IN DIFFERENT POWER MODES

Harmonic control-based class-J distributed power amplifier and optimization method thereof

AUTOMATIC RF OUTPUT POWER-LIMITING AMPLIFIER WITH DYNAMIC FEEDBACK

SIGNAL TERMINATION FOR AMPLIFIERS

Multiple-Port Signal Boosters

RADIO FREQUENCY LOW NOISE AMPLIFIERS

RADIO FREQUENCY LOW NOISE AMPLIFIERS

Differential power amplifier

SINGLE-INPUT BROADBAND DOHERTY-HDMAX CONTINUUM POWER AMPLIFIER

Band-pass Josephson traveling wave parametric amplifier

Doherty amplifier

Wideband Doherty power amplifier

Multi-zone radio frequency transistor amplifiers

Symmetric Doherty amplifier with in-package combining node

Radio frequency module and communication device

Band-pass Josephson traveling wave parametric amplifier

Amplifier for a transceiver and a transceiver comprising such an amplifier

Doherty amplifier arrangement

Device and method for transmitting a radar signal

Doherty power amplifier circuit

Antenna waveguide transitions for solid state power amplifiers

High frequency amplifier

Doherty amplifier and Doherty amplifier circuit

Power amplifier and impedance adjustment circuit

MULTIPLE-PORT SIGNAL BOOSTERS

Amplifiers and amplifier modules with ground plane height variation structures

Digital power amplifier

Amplifier with integrated directional coupler

MATRIX POWER AMPLIFIER

Amplification in presence of a variable antenna impedance

MULTIPLE-PORT SIGNAL BOOSTER

Wideband low noise amplifier (LNA) with a reconfigurable bandwidth for millimeter-wave 5G communication

High-frequency amplifier

Coupler circuit with phase compensation function

Amplifiers and amplifier modules with ground plane height variation structures

Power amplifier

Harmonic suppression method, corresponding low-noise amplifier, and communication terminal

Circuit support and cooling structure

Doherty power amplifier circuit

High-frequency front end circuit

Matrix power amplifier

Differential constructive wave oscillator device

MULTI-MODE POWER AMPLIFIERS WITH PHASE MATCHING

Amplifier with amplification stages connected in parallel

Envelope detecting circuit

Wideband power amplifiers with harmonic traps

Amplifiers with in-package radial stub harmonic traps

Methods and apparatus providing high efficiency power amplifiers for both high and low output power levels

Monolithic microwave integrated circuit having an overlay transformer and low impedance transmission lines

Antenna waveguide transitions for solid state power amplifiers

Spatial combining devices for high-frequency operation

Spatial power-combining devices with segmented waveguides and antennas

ARCHITECTURE FOR HIGH-BANDWIDTH POWER SUPPLY TO POWER AMPLIFIER (PA) DISTRIBUTION NETWORK

POWER AMPLIFIER CIRCUIT AND METHOD OF DESIGN

High-frequency front end circuit

Distortion compensation circuit

Compact dual diode RF power detector for integrated power amplifiers

Doherty amplifier

Power amplifier using equivalent transformer

Monolithic microwave integrated circuit having an overlay transformer and low impedance transmission lines

Dual-band radio frequency devices incorporating metamaterial type structures and related methods

RF power package having planar tuning lines

Multi-mode power amplifiers with phase matching

ENVELOPE DETECTING CIRCUIT

Modular and scalable power amplifier system

Matrix power amplifier

Power source supply circuit, amplifier, communication device, base station, and power source supply method

Doherty-Chireix combined amplifier

Power amplifier circuit

Radio Frequency Duplexer

Systems for amplifying a signal using a transformer matched transistor

Amplifier circuit and method

Driver circuit for composite power amplifier

WIRELESS RECEIVER FOR CARRIER AGGREGATION

DUAL BAND POWER AMPLIFIER CIRCUIT FOR MICROWAVE ABLATION

Amplifier circuit and method

Apparatus and methods for multi-mode power amplifiers

SINGLE POLE DOUBLE THROW AMPLIFIER

POWER AMPLIFIERS WITH TUNABLE LOADLINE MATCHING NETWORKS

Front end circuit

Transceiver front end with low loss T/R switch

High-frequency power amplifier

Driving circuit, driving apparatus, and method for adjusting output impedance to match transmission line impedance by using current adjustment

Dynamic power divider circuits and methods

Optical modulator driver circuit and optical transmitter

Common-gate amplifier for high-speed DC-coupling communications

Multiple-port signal boosters

Monolithic transistor circuits with tapered feedback resistors, RF amplifier devices, and methods of manufacture thereof

Amplifier circuit, antenna module, and radio communication device

Resonating filter and method thereof

DYNAMICALLY ADJUSTABLE POWER AMPLIFIER LOAD TUNER

Three-dimensional power amplifier architecture

DUAL-BAND DOHERTY COMBINER/IMPEDANCE TRANSFORMER CIRCUIT AND DOHERTY POWER AMPLIFIER INCLUDING THE SAME

Broadband RF Power Amplifier with Active Load Modulation

Doherty amplifier

Quasi-doherty architecture amplifier and method

Circuit and Method for Generating A Variable Delay in an Electromagnetic Signal Crossing Said Circuit, in Particular for Use in A Doherty-Configured Amplifier

Weakly coupled RF network based power amplifier architecture

System and method for a radio frequency coupler

Amplifier with variable feedback impedance

Traveling wave mixer, sampler, and synthetic sampler

Reconfigurable power amplifier for improved low-power efficiency

Apparatus and method for amplifying a radio-frequency signal

Noise canceling low-noise amplifier

Feedback-based trans-impedance amplifier with programmable input impedance

RF power device

Open-gain trans-impedance amplifier with programmable input impedance

Doherty amplifier

RESONANT CIRCUIT, DISTRIBUTED AMPLIFIER, AND OSCILLATOR

Receiver circuit, phased-array receiver and radar system

HIGH-FREQUENCY AMPLIFIER MODULE AND HIGH-FREQUENCY AMPLIFIER MODULE UNIT

High efficiency power amplifier

Amplifier circuits

Multi-stage amplifier using tunable transmission lines and frequency response calibration of same

Millimeter wave power amplifier

Semiconductor device having first and second resistance for suppressing loop oscillation

Semiconductor integrated circuit device, electronic device, and radio communication device

Power amplifier architectures

Distributed power amplifier with active matching

Amplifier circuit for a ranging transceiver

Transmission-line-based ESD protection

Bias circuit and method of manufacturing the same

Transmission line, impedance transformer, integrated circuit mounted device, and communication device module

Radio frequency transmitter having an amplifier with power supply modulation

SYSTEM AND METHOD FOR UWB TRANSMISSION PREDISTORTION AND RF WIRE-BOND INTERFACE TECHNIQUE RELATED APPLICATION

Method and system for amplifying a signal using a transformer matched transistor

Dual band high frequency amplifier using composite right/left handed transmission line

RF power amplifiers with linearization

High frequency circuit having multi-chip module structure

Harmonic processing circuit and amplifying circuit using the same

Passive spectrum control for pulsed RF power amplifiers

Amplifier

Distributed amplification apparatus and amplifier

Power amplifier, and method of controlling power amplifier

Power amplifier architectures

BIAS CIRCUIT

High frequency semiconductor device

Method and system for amplifying a signal using a transformer matched transistor

RF amplification device

Multi-level pulse width modulation power amplifier method and apparatus

Integrated circuit with parallel sets of transistor amplifiers having different turn on power levels

RF power amplifiers with linearization

Power amplifier architectures

Doherty power amplifier

Signal modulation device and signal amplifier cooperative therewith

High frequency power amplifier

TRAVELLING WAVE AMPLIFIER

Low-noise amplifier

Spatially-fed high power amplifier with shaped reflectors

High frequency circuit, semiconductor device, and high frequency power amplification device

POWER DIVIDER/COMBINER AND POWER DIVIDING/COMBINING METHOD USING THE SAME

Matching circuit and dual-band power amplifier

High-frequency signal coupling device

Modified doherty amplifier

Stabilization circuit and multiband amplification circuit

Amplifier

Spatially-fed high-power amplifier with shaped reflectors

Semiconductor power device and RF signal amplifier

Semiconductor device

Semiconductor device

Common-emitter amplifier with unilateral pre-embedding inductors

Multiple transistor LNA MMIC design

Wideband distributed power amplifier utilizing metamaterial transmission line conception with impedance transformation

Power amplifier circuit and method of design

Compact dual diode RF power detector for integrated power amplifiers

Multiple-port signal boosters