S. Kumar

6-24 GHz Mixer Using 0.25 μm Enhancement Mode PHEMT Technology in a Low Cost Chip Scale Package

H. Morkner, S. Kumar, J. Kessler, 2008, 2008 European Microwave Integrated Circuit Conference.

Low-cost, active frequency-doubler MMIC in SMT package for 6-20GHz commercial applications

H. Morkner, S. Kumar, Lik-Khai Chia, 2004, 34th European Microwave Conference, 2004..

A High Performance 20-42 GHz MMIC Frequency Multiplier with Low Input Drive Power and High Output Power

H. Morkner, S. Kumar, 2006, 2006 European Microwave Integrated Circuits Conference.

A 18-45 GHz double-balanced mixer with integrated LO amplifier and unique suspended broadside-coupled balun

H. Morkner, S. Kumar, M. Vice, 2003, 25th Annual Technical Digest 2003. IEEE Gallium Arsenide Integrated Circuit (GaAs IC) Symposium, 2003..

Enhancement mode GaAs PHEMT LNA with linearity control (IP3) and phased matched mitigated bypass switch and differential active mixer

H. Morkner, S. Kumar, M. Vice, 2003, IEEE MTT-S International Microwave Symposium Digest, 2003.