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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 April, 2020.

  1. 1 W CW, Diffractor-Limited Eyesafe Laser Diode Emitting at 2.0um Wavelength

    SBC: SDL Inc            Topic: N/A

    Spectra Diode Laboratories proposes to develop a 1 Watt output power, continuous-wave, coherent and diffraction-limited laser diode operating in the eyesafe mid-infrared spectrum at a wavelength of 2.0 microns. The device is fabricated from a strained-layer, multi-quantum-well InGaAs/InGaAsP epitaxial wafer. The laser design consists of a single-mode distributed Bragg reflector master oscillator m ...

    SBIR Phase I 1993 Department of DefenseAir Force
  2. A LARGE TARGET RCS SIMULATOR WITH ANTENNA SCATTERING AND HIGH-ORDER EDGE DIFFRACTION CAPABILITY

    SBC: DEMACO, INC.            Topic: N/A

    N/A

    SBIR Phase I 1993 Department of DefenseAir Force
  3. A LASER DOPPLER VELOCIMETER WITH RANGE AND DIRECTIONAL GRATING CAPABILITIES

    SBC: PHYSICAL OPTICS CORPORATION            Topic: N/A

    CURRENT METHODS FOR PREDICTING THE EFFECTS OF WIND ON PROJECTILE TRAJECTORIES ARE LIMITED, BECAUSE THESE METHODS ASSUME A HOMOGENEOUS WIND VECTOR. ACTUAL WIND PATTERNS ARE INHOMOGENEOUS IN TERMS OF BOTH DIRECTION AND RANGE. TO SOLVE THESE PROBLEMS, PHYSICAL OPTICS CORPORATION (POC) PROPOSES A NOVEL LDV DESIGN, BASED ON A COMBINATION OF POC'S UNIQUE MULTIPLEXED HOLOGRAPHIC OPTICAL ELEMENTS (HOES) A ...

    SBIR Phase II 1993 Department of DefenseAir Force
  4. A Low-Cost General Purpose Spectral Correlation Analyzer

    SBC: Statistical Signal Processing, Inc.            Topic: N/A

    N/A

    SBIR Phase I 1993 Department of DefenseAir Force
  5. A Multi-Point Heterodyne Interferometer for Hypersonic Boundary Layer Transition Measurements

    SBC: STRATONICS, INC.            Topic: N/A

    The high cost of development testing and pressure to reduce program timescales in the development of aircraft structures has led to increased use of advanced instrumentation. Of growing interest has been the integration of sensors into airfoil components, both to look outward at the behavior of the flow, and to look inward at the temperature and strain in the component itself. Surface-mounted sens ...

    SBIR Phase I 1993 Department of DefenseAir Force
  6. A New Architecture for Three-Dimensional MCM Packaging Using Microprisms and Imaging Optical Tunnels

    SBC: PHYSICAL OPTICS CORPORATION            Topic: N/A

    Multichip modules are intended for use in high-performance electronic systems. One major limitation of packaged MCMs using electrical interconnects is the limited operating speed caused by relatively long electrical interconnect lines. Ohmic power losses, long delay times, and sensitivity to electromagnetic interference are some disadvantages. Optoelectronic interconnection, with speed and bandwid ...

    SBIR Phase I 1993 Department of DefenseAir Force
  7. A Practical HTS SQUID Magnetometry System for NDI of Aircraft

    SBC: Quantum Magnetics, Inc.            Topic: N/A

    Recent, unpublished advances in SQUID magnetometry by the Proposers have removed the obstacles currently preventing practical use of the HTS SQUIDs, namely the need for HTS pickup coils and the unfeasibility of unshielded operation of HTS SQUIDs in high noise environments. As a result, a portable, compact HTS SQUID magnetometer system for NDI of subsurface structural defects in the metallic skin o ...

    SBIR Phase I 1993 Department of DefenseAir Force
  8. A Radio-Silent Communications System

    SBC: Electronic Decisions, Inc.            Topic: N/A

    The present system of communication between KC-135/KC-10 tanker aircraft and receptacle-equipped receiver aircraft calls for communication based on aircraft lights. The Air Force requires a system for undetectable verbal communication between tanker and receiver from a range of 1500 meters to point blank. This document describes an approach for providing undetectable verbal tanker/receiver communi ...

    SBIR Phase I 1993 Department of DefenseAir Force
  9. A Self-Routing Opitcal Interconnect Network Based on Holographic Associative Memory

    SBC: PHYSICAL OPTICS CORPORATION            Topic: N/A

    Physical Optics Corporation (POC) proposes a new self-routing technique which provides solutions to switching contention and multi-stage routing problems encountered by the conventional self- routing techniques such as TDM, WDM and CDM. Furthermore, a fiber optic delay line memory is introduced to eliminate the time synchronization and temporary storage problems of fiber optic data packet switchin ...

    SBIR Phase I 1993 Department of DefenseAir Force
  10. A STUDY OF COMPRESSIBLE TURBULANCE

    SBC: Nielsen Engineering And Resear            Topic: N/A

    BECAUSE OF THE RESURGENCE OF INTEREST IN HYPERSONIC FLIGHT IT IS IMPORTANT TO UNDERSTAND ALL OF THE FLOW PHENOMENON IS TURBULENCE AT HYPERSONIC SPEEDS SINCE THERE ARE STRONG IMPLICATIONS THAT IT IS DIFFERENT FROM THE WIDELY STUDIED TURBULENCE AT LOW SPEEDS. IT IS PROPOSED TO PERFORM A NUMERICAL SIMULATION OF A MIXING LAYER WITH AS HIGH A CONVECTIVE MACH NUMBER AS POSSIBLE SO AS TO DELINEATE THE CH ...

    SBIR Phase II 1993 Department of DefenseAir Force

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