SBIR DPA26BZ02-NV007 (DARPA): COMPACT WIDEBAND TUNABLE FILTERS
U.S. Department of Defense — DARPA
Who can apply
Small Business. Startup
About this opportunity
DARPA SBIR topic — under DoW SBIR 2026 BAA (Solicitation 26.BZ, Release 2) — Accepting submissions 2026-05-27 to 2026-06-24. Objective: Develop and demonstrate wideband, power-efficient and tunable radio frequency (RF) filter technologies that significantly improve spectrum access and signal integrity for Department of War (DOW) communications and electronic warfare (EW) systems. Description: The DoW relies heavily on RF communications and EW systems for critical tactical operations. Current filters often struggle to provide sufficient bandwidth, selectivity, and agility to operate effectively in congested electromagnetic environments. The increasing use of the RF spectrum, coupled with the growing sophistication of adversarial electronic attacks, necessitates advanced RF filtering technol...