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The Award database is continually updated throughout the year. As a result, data for FY19 is not expected to be complete until June, 2020.

  1. Dynamic Frequency Passive Millimeter-Wave Radiometer Based on Optical Up-Conversion

    SBC: Phase Sensitive Innovations, Inc.            Topic: 941D

    In the proposed effort, we will leverage this extensive experience and capabilities to realize a frequency agile mmW radiometer that can cover the range of DC-110 GHz and can be scaled to DC-200 GHz under Phase II. Ours is a photonic system that multiplies and up-coverts a low-frequency reference signal onto an optical carrier (laser) using EO modulation, then uses the modulation sidebands to inj ...

    SBIR Phase I 2013 Department of CommerceNational Oceanic and Atmospheric Administration
  2. ElectroDynamic Shield for Prevention of Optical Surface Contamination

    SBC: Poly Adaptive LLC            Topic: 122FR2

    The Federal Railroad Administration’s (FRA) Automated Track Inspection Program uses optical systems such as cameras or laser-based systems to monitor rail performance throughout the country. These systems are hindered by adverse weather conditions that allow water, dirt and mud to coat their optical components resulting in unwanted maintenance costs. Thus FRA is seeking a low-cost, practical s ...

    SBIR Phase I 2012 Department of Transportation
  3. Advanced Locomotive Energy Storage System

    SBC: Arkansas Power Electronics International, Inc.            Topic: 121FR3

    At present, trains use various dissipative braking systems to slow and stop, and this significant braking energy is ultimately converted to heat and wasted. APEI, Inc. has proposed a hybrid tender which can capture and reuse a significant fraction of this braking energy (at least 50%). The hybrid tender draws power from the rails using a regenerative braking technique rather than by being electr ...

    SBIR Phase I 2012 Department of Transportation
  4. ICING MONITORING EQUIPMENT

    SBC: JONAS, INC.            Topic: N/A

    N/A

    SBIR Phase I 1984 Department of Transportation
  5. STUDY AND EVALUATION OF FIBER REINFORCED DOWELL BARS FOR USEIN HIGHWAYS

    SBC: Etc Engineers Inc.            Topic: N/A

    N/A

    SBIR Phase I 1989 Department of Transportation

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