Pulse Profiling for AlGaN/GaN HEMTs Large Signal Characterizations Jad Faraj, Fabien De Groote, Jean-Pierre Teyssier, Jan Verspecht, Raymond Quéré, Raphaël Aubry Jan Verspecht bvba Mechelstraat 17 B-1745 Opwijk Belgium email: contact@janverspecht.com web: http://www.janverspecht.com © 2008 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE. Presented at the 38th European Microwave Conference European Microwave Week 2008 - Amsterdam, The Netherlands