Cold Field Emitter Arrays for HPM
ID: AF254-D0818Type: Phase II
Overview

Topic

Cold Field Emitter Arrays for HPM

Agency

Agency: DODBranch: USAF

Program

Type: SBIRPhase: Phase II

Topic Link

https://www.dodsbirsttr.mil/topics-app/

Additional Information

https://www.dodsbirsttr.mil/topics-app/
Timeline
    Description

    The Department of Defense, specifically the United States Air Force, is seeking proposals for the development of Cold Field Emitter Arrays for High Power Microwave (HPM) applications under the SBIR program. The objective is to create modular field emitter arrays that can generate electron beams as a viable alternative to traditional thermionic and explosive cold emitting cathodes, focusing on consistent performance, scalability, and durability. These arrays are intended for use in various devices, providing predictable current densities and high current capabilities, with proposals required to demonstrate small-scale array creation and metrics such as current density and lifetime. Interested parties should note that the solicitation is set to open on May 28, 2025, with a closing date of June 25, 2025, and can find more information at the provided source link.

    Files
    Title
    Posted
    PDF.html
    Similar Opportunities
    RF Frontend Design (RFE) on Gallium Nitride on Silicon (GaN-on-Si) Open Topic -
    DOD
    The Department of Defense, through the Defense Microelectronics Activity (DMEA), is seeking proposals for the design, development, and demonstration of a low-noise amplifier (LNA) and power amplifier (PA) utilizing GlobalFoundries' 200-mm Gallium Nitride on Silicon (GaN-on-Si) technology. The objective is to enhance output power density, linearity, and efficiency in radio communication systems for both military and commercial applications, addressing the current lack of integrated solutions in this technology space. This initiative is critical for improving the performance of RF frontend circuitry, which is essential for radar, communications, and electronic warfare systems. Proposals are due by December 31, 2025, with the opportunity to access government-furnished equipment for prototyping, and interested parties can find more information at the DOD SBIR website.
    Far Forward Manufacturing of CBRN Sensors -
    DOD
    The Department of Defense (DoD) is seeking proposals for the Far Forward Manufacturing (FFM) of Chemical, Biological, Radiological, and Nuclear (CBRN) sensors, as outlined in solicitation number CBD254-008. The objective is to accelerate the production of compact and economical CBRN sensors that require minimal logistical footprints, enabling real-time threat detection for warfighters while reducing reliance on complex supply chains through advanced manufacturing techniques such as 3D printing and biomanufacturing. This initiative is critical for ensuring force readiness and adaptability in modern warfare, with potential dual-use applications in commercial sectors like clinical diagnostics and environmental sensing. Interested parties should note that Phase I proposals are due by December 31, 2025, with potential funding of up to $500,000 available for successful Phase II performers who secure additional non-SBIR/STTR funding.
    Silencing with Acoustic Rainbow Emitters (SWARE) -
    DOD
    The Department of Defense, specifically the Special Operations Command (SOCOM), is seeking innovative research and development proposals for a low-cost Acoustic Rainbow Emitter (ARE) aimed at significantly reducing the acoustic signature of Unmanned Aerial Systems (UAS). The primary objective is to create an ARE that can redirect and alter the frequencies of a UAS's acoustic emissions, achieving at least a 50% reduction in audibility, while ensuring the system is adaptable to various UAS platforms and maintains a low visual signature. This technology is crucial for enhancing the stealth capabilities of Special Operations Forces during tactical operations. Interested parties should note that the solicitation number is SOCOM254-008, with a release date of September 3, 2025, and applications due by December 31, 2025. For further details, please visit the official solicitation link at https://www.dodsbirsttr.mil/topics-app/.
    Affordable Ka-Band Metamaterial-Based Electronically Scanned Array Radar for Test and Training -
    DOD
    The Department of the Army is seeking innovative solutions for low-cost Ka-Band radar systems through advancements in metamaterials, aimed at emulating threat representative systems for the Test and Evaluation community. The primary objective is to develop a metamaterial-based Ka-Band radar that mimics the performance of an Active Electronically Scanned Array (AESA) while targeting a production cost of $300,000. This technology is crucial for various applications, including environmental monitoring, civil security, maritime surveillance, and healthcare imaging. Interested parties can submit Phase I proposals with a budget of up to $250,000 for a six-month performance period, with the application due by December 31, 2025. For more details, visit the solicitation agency's website at https://www.dodsbirsttr.mil/topics-app/.
    Complex Geometries for Extended Wear Respirators Towards Regenerable Particulate Matter Protection -
    DOD
    The Department of Defense is seeking innovative solutions through the SBIR program to develop a rugged, 3D-printable, PFAS-free particulate filtration impactor system for extended-wear respirators in military operational environments. The objective is to create a regenerable filtration system that effectively reduces particulate matter (PM10 and PM2.5) exposure, addressing current limitations such as discomfort, clogging, and single-use constraints, while ensuring minimal breathing resistance during aerobic activities. This technology is crucial for protecting warfighters from cardiovascular and pulmonary diseases associated with high airborne particulate levels. Interested parties should note that the solicitation is set to open on December 10, 2025, with applications due by December 31, 2025, and further details can be found at the provided source link.
    Space-Based Interceptors for Boost-Phase Missile Defense in the Endo-Atmospheric Region -
    DOD
    The U.S. Space Force (USSF) is soliciting innovative solutions for space-based interceptors (SBIs) capable of conducting boost-phase missile defense within the endo-atmospheric region, specifically below 120 km altitude. The initiative aims to address critical capability gaps by developing compact, high-performance platforms that enable rapid, precise, and survivable engagements from space, focusing on high-G propulsion systems, advanced seekers, and low-size, weight, and power (SWaP) interceptors integrated into space vehicles. This effort is crucial for establishing a layered missile defense architecture and enhancing national security against evolving missile threats. Interested parties should prepare Direct-to-Phase-II proposals, as Phase I awards will not be made, with applications due by December 31, 2025. For more information, visit the solicitation link at https://www.dodsbirsttr.mil/topics-app/.
    Integrated Deployable Microsensors for Chemical Detection -
    DOD
    The Department of Defense (DoD) is seeking proposals for the development of Integrated Deployable Microsensors for Chemical Detection, aimed at providing early warning of chemical threats. The objective is to create a low size, weight, power, and cost (SWaP-C) microsensor capable of detecting chemical weapons agents and pharmaceutical-based agents in vapor and aerosol forms within a critical timeframe of 10 minutes. This technology is crucial for enhancing rapid response and decision-making in both military and civilian contexts, particularly for first responders in environmental detection and health monitoring. Proposals are due by December 31, 2025, with the opportunity opening on December 10, 2025, and further details can be found at the DoD SBIR website.
    Space-Based Interceptors for Hypersonic Glide Vehicle Threats -
    DOD
    The United States Space Force (USSF) is seeking innovative solutions for the development of space-based interceptors (SBIs) designed to defeat hypersonic glide vehicle (HGV) threats during their midcourse or glide phases of flight. This initiative is part of a broader strategy to establish a layered missile defense architecture that integrates advanced sensing, autonomy, and kinetic interception capabilities, focusing on compact, high-performance interceptors that can operate in extreme thermal environments and manage unpredictable trajectories. The opportunity is structured as a Direct-to-Phase II effort, requiring applicants to demonstrate prior feasibility and provide a comprehensive development timeline, with key deadlines set for proposal submission by December 31, 2025. Interested parties can find more information and submit proposals through the official solicitation portal at https://www.dodsbirsttr.mil/topics-app/.
    Novel Technologies for CWMD and Related Threats - Open Topic -
    DOD
    The Defense Threat Reduction Agency (DTRA) is seeking innovative solutions through its Small Business Innovation Research (SBIR) program to develop novel technologies for detecting radiological and nuclear threats without the use of specialized sensors. The objective is to utilize signals from existing general-purpose military hardware, commercially available devices, and public data sources to enhance the detection capabilities for weapons of mass destruction (WMD). This initiative is crucial for overcoming the challenges associated with the high costs and lengthy timelines of developing new military hardware for WMD detection. The project is structured in three phases: Phase I focuses on identifying feasible use cases and developing a course of action; Phase II involves building and testing a model or prototype; and Phase III aims to refine the technology for broader dual-use applications in defense, government, and commercial sectors. The solicitation is currently in pre-release status, with an open date set for December 10, 2025, and a close date of December 31, 2025. Interested parties can find more information and submit proposals through the DOD SBIR website.
    Affordable IR Sensors for Proliferated LEO Missile Tracking Constellation -
    DOD
    The United States Space Force (USSF), through the Space Development Agency (SDA), is seeking innovative solutions for affordable midwave infrared (MWIR) sensor technologies aimed at enhancing missile detection and tracking capabilities in Low Earth Orbit (LEO). The primary objective is to develop a complete sensor prototype that demonstrates high sensitivity to missile plumes, radiation tolerance for extended LEO operations, and compatibility with small satellite platforms, all while achieving significant cost reductions through innovative materials and manufacturing processes. This initiative is critical for the Proliferated Warfighter Space Architecture (PWSA) and other next-generation missile warning constellations, ensuring effective defense against advanced missile threats. Interested parties should note that this is a Direct-to-Phase-II effort, with proposals due by December 31, 2025, and must demonstrate prior feasibility studies and a clear plan for integration with U.S. Department of Air Force operations.