@INPROCEEDINGS {31881, author={L. C. Nunes and P. M. Cabral and J. C. Pedro}, doi={}, booktitle={International Workshop on Integrated Nonlinear Microwave and Millimeter-Wave Circuits - INMMIC}, title={Impact of Trapping Effects on GaN HEMT Based Doherty PA Load-Pull Ratios}, year={2015}, month={October}, volume={}, pages={-} }