ST STEVAL-TDR011V1 2-stage RF power amplifier with LPF based on the PD85006L-E STAP85050 RF power transistors handbook
The STEVAL-TDR011V1 is a two-stage 50W RF power amplifier with a low-pass filter, excellent thermal stability, and a temperature sensor. It is specifically designed for 2-way analog and digital mobile radios.