Frequency Selective Limiters for Counter Directed Energy and Electronic Warfare Protection

Period of Performance: 09/06/2016 - 04/04/2018


Phase 2 SBIR

Recipient Firm

Metamagnetics Inc.
480 Neponset Street Array
Canton, MA 02021
Firm POC
Principal Investigator


During the course of this direct Phase II program, Metamagnetics Inc. will develop, test, and validate an ultra-fast, low-loss, low-power threshold, high-power saturation, ferrite-based frequency selective limiter (FSL) capable of providing selective attenuation of HPM threats while simultaneously allowing friendly low-power signals of interest to pass.Metamagnetics will work closely with the Office of Naval Research and Naval Research Laboratory to develop, test, validate, and position the proposed technology on a path to a transition into relevant Navy programs of record. The proposed technology meets urgent US Navy needs for counter directed energy weapon attack and electronic warfare protection.