Digital Enhancement  provides the world's leading DFE (digital front end) solution. Through an unique and advanced CFR (Crest Factor Reduction) + DPD (digital predistortion) algorithm, it can significantly improve the key RF indicators such as bandwidth, linearity, efficiency and output of the power amplifier at low cost. We are committed to providing high-performance DFE solutions to customers such as power amplifier manufacturers, 5G base station manufacturers and mobile equipment manufacturers, which will greatly enhance product competitiveness and accelerate the development of new products.