[1] Modelithics Inc, Tampa, FL USA
[2] Univ S Florida, Dept Elect Engn, Ctr Wireless & Microwave Informat Syst, Tampa, FL 33620 USA
[3] Baylor Univ, Dept Elect & Comp Engn, Wireless & Microwave Circuits & Syst Program, Waco, TX 76798 USA
[4] WR Curtice Consulting, Washington Crossing, PA USA
[5] Triquint Semicond, Apopka, FL USA