Opportunity

SBIR / STTR #DON26BZ01-NV020

U.S. Navy SBIR Solicitation: Auto-Focus Detection Capability for SONAR Systems

Buyer

NAVSEA

Posted

April 05, 2026

Respond By

May 02, 2026

Identifier

DON26BZ01-NV020

NAICS

541715, 334511

The U.S. Navy, through the Naval Sea Systems Command (NAVSEA), is seeking small business proposals for the development of an auto-focus detection capability for SONAR systems under the SBIR program. - Government Buyer: - U.S. Navy, Naval Sea Systems Command (NAVSEA) - Products/Services Requested: - Research and development of an auto-focus signal processing capability for SONAR systems - Phase I: Concept development and feasibility demonstration using unclassified simulated data - Phase II: Prototype development, testing with classified datasets, refinement, and delivery of code and documentation - Phase III: Technology transition, production-level code development, and integration into Navy systems - OEMs and Vendors: - No specific OEMs or vendors are named in the solicitation - Unique or Notable Requirements: - Technology must optimize detection of quiet contacts using hydrophone arrays - Solution should combine multiple focus ranges into a single display with enhanced signal-to-noise ratio - Must reduce operator workload and improve detection performance - Dual-use potential in RADAR, communications, and biomedical imaging - Compliance with SBIR eligibility, cybersecurity, export control, and registration requirements (SAM, SBA Company Registry, DSIP) - Work may involve classified data and require secure handling - Period of Performance: - Multi-phase effort: concept development, prototype delivery/testing, and technology transition/integration - Place of Performance: - U.S. Navy facilities and NAVSEA offices

Description

This solicitation seeks proposals for developing an auto-focus detection capability for SONAR systems as part of the SBIR program under the command of NAVSEA. The solicitation is open and related to sonar system enhancements. It is part of the Department of War's Small Business Innovation Research (SBIR) program for fiscal year 2026. The solicitation includes detailed instructions and evaluation criteria for proposal submission.

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