Precision Devices Inc., a member of the Avrio Technology Group LLC, has announced a major expansion of its Filter product portfolio. PDI has expanded the Lumped Element (LC) Filters to 3.50GHz and is introducing a complete family of Cavity and Tubular Filters with center frequencies up to 18GHz and power handling of up to 2KW. These new products open a wide variety of markets and applications to its already industry leading Monolithic and Discrete Crystal Filter products.