Description     Claims     Drawing  

WO2003061115A   [0008] 
US20130063213A   [0011] 

A new high efficiency power amplifier for modulated waves   [0004] 
High power outphasing modulation   [0004] 
Theory and design of a novel wideband and reconfigurable high average efficiency amplifier   [0007] 
An Extended Bandwidth Doherty Power Amplifier using a Novel Output Combiner   [0009] 
A method for Designing Broadband Doherty Power Amplifiers   [0010] 
A Distributed Matching/Combining Network Suitable to Design Doherty Power Amplifiers Covering More Than an Octave Bandwidth   [0010]