Delay circuit employing active bandpass filter
Differential amplifier with improved frequency characteristic
Direct coupled distributed amplifier
Distributed gain line driver amplifier including improved...
Divided-voltage fet power amplifiers
Divided-voltage FET power amplifiers
Divider/combiner
Doherty bias circuit to dynamically compensate for process...
Doherty power amplifier with integrated quarter wave...
Doherty power amplifier with phase compensation