Profile: Spectrum Microwave, Inc. specializes in RF and microwave components & systems. Our product line includes filters such as cavity, waveguide, ceramic & tubular filters, lumped elements and frequency components such as amplifiers, voltage controlled oscillators, switches, attenuators, mixers, limiting amplifiers & limiters, detectors & dielectric resonator oscillators. We offer integrated RF solutions such as switched filter banks, harmonic generators, frequency multipliers, frequency multiplier oscillators, direct digital synthesizers and crystal oscillators.