DC-offset canceler circuit and differential amplifier circuit eq

Device, system, and method of semi-Doherty outphasing...

Digitally-controlled low noise variable-gain amplifier

Distortion cancellation for RF amplifiers using...

Doherty amplifier

Doherty amplifier

Doherty amplifier

Doherty amplifier

Doherty amplifier and its distortion characteristic...

Doherty amplifier and signal amplification system having the...

Doherty amplifier with drain bias supply modulation

Doherty amplifier with improved linearity

Doherty amplifying apparatus using a harmonic control circuit

Doherty microwave amplifier and signal processing method...

Doherty power amplifier

Drift free low noise composite amplifier and method of operation

Driver for reactive load

Dual band power amplifier with improved isolation

Dynamic bias supply devices