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High Frequency Omni-Directional Acoustic Sensor with Open Architecture Telemetry is sponsored by U.S. Navy (NAVSEA). This SBIR topic seeks the development of high-frequency omni-directional acoustic sensors with open architecture telemetry for defense applications. The Navy is looking for new ways to protect key ships and maritime choke points from drone threats, directly aligning with force protection and acoustic sensing.
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Or search similar grants →According to the current listing, eligibility includes: Small businesses (500 or fewer employees), U.S.-owned and operated, with the Principal Investigator primarily employed by the company. Requires DSIP Account, SAM Registration, and DUNS/UEI Number. Confirm the full requirements in the official notice before applying.
The current listing shows varies (Phase I funding tops out at $315,000). Verify award ceilings, matching requirements, and allowable costs in the official notice.
High Frequency Omni-Directional Acoustic Sensor with Open Architecture Telemetry is funded by U.S. Navy (NAVSEA). Verify program details on the funder's official page before applying.
Start from the official opportunity page linked in this listing — it carries the sponsor's submission instructions.
Past winners and funding trends for this program
The Department of the Navy pre-released FY26 Release 3 SBIR/STTR on June 3, 2026 — 12 BAA topics and one Commercial Solutions Opening for Counter-Unmanned Air Systems. Topics span adaptive sensor management, anomalous behavior detection, satellite imagery optimization, real-time zero-trust data for combat systems, and gun weapon systems modernization. Technical questions cut off June 23. Proposals open June 24 and close July 22. NAVAIR and NAVSEA co-host a Counter-UAS webinar June 16. Phase I funding tops out at $315,000. The CSO open topic for AI-powered drone defense is the structural news: it's the first time NAVAIR has used a CSO vehicle to fund counter-drone work outside the conventional Phase I/II structure, and it changes how small businesses can engage with the Navy's most urgent capability gap.
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