Anatech Electronics, Inc., founded in 1990, is a privately-held ISO 9001:2015-certified company specializing in the design and manufacturing of RF and microwave filters and related products. Our diverse product range serves commercial, aerospace, defense, and industrial applications worldwide. We excel in providing quick responses and cost-effective solutions to meet customer needs. Our offerings include band pass, low pass, high pass, and band stop/notch filters, duplexers, diplexers, and triplexers in various configurations such as lumped element (LC), ceramic, cavity, crystal, SAW, and helical. We offer response types like Chebyshev, Butterworth, elliptic, Gaussian, flat group delay, and proprietary designs that optimize solutions. Additionally, we manufacture power dividers, directional couplers, circulators, terminations, cable assemblies, and antennas.