Miniaturized Low Frequency Electric Field Sensing for Underwater Applications

The Department of Defense, specifically the Navy, is seeking innovative solutions for the development of a miniaturized low frequency electric field sensor designed for underwater applications. The objective is to create a compact sensor that meets stringent specifications, including dimensions of 10 cm x 7.5 cm x 5 cm, a power consumption of less than 10W, and high accuracy and dynamic range for electric field measurements in challenging maritime environments. This technology is crucial for monitoring emissions from corrosion protection systems and must withstand various environmental stresses, including temperature fluctuations and biofouling. The solicitation is currently in the pre-release phase, with an open date set for January 8, 2025, and a close date of February 5, 2025. Interested parties can find more information and submit proposals through the official DOD SBIR/STTR website.