Two papers are accepted to 2012 IEEE CSICS – the first describes dual-output, stacked, class EE PAs at 45GHz with high output power and efficiency in 45nm SOI CMOS and is authored by Anandaroop and Jahnavi. The second describes a high-efficiency, compact, 5GHz Class-E PA in 65nm CMOS utilizing transformer-based charging acceleration and is authored by Johnny Chen and Ritesh.