applications. New biocompatible material is proposed named Sago Aerogel is used as the
antenna substrate. As a new substrate material is proposed, a simple patch antenna with a
total size of substrate size of 60 mm× 66.2 mm× 1.6 mm size designed and simulated. The
antenna performances in terms of S 11 value, radiation pattern, gain, and input impedance
are studied and discussed.