Radio frequency front end (RFFE) system units comprised of waveguides for high power beam delivery, antennae, integrated circuit cards and components, amplifiers, antenna filters, radar displays, logic circuits and driver circuits; Waveguides for high power beam delivery; Antennas; Integrated circuit cards and components; Amplifiers; Filters, namely, photographic, antenna, camera, and laboratory filters; Radar elements, namely, radar displays and reflectors; Digital logic circuits; Electronic driver circuits
Electrical and Scientific Apparatus