RIM092K0-20 using gallium-nitride (GaN)-on-SiC transistors is designed for industrial, scientific, medical (ISM) and plasma applications at 915MHz. RIM092K0-20 is the world’s highest power and efficiency SSPA with affordable price. This amplifier is suitable for use in CW, ISM applications. This high efficiency rugged device is targeted to replace industrial magnetrons and other vacuum tubes which are currently applying into high power industrial applications, artificial diamond manufacturing, semiconductor equipment, and plasma systems.