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The Award database is continually updated throughout the year. As a result, data for FY24 is not expected to be complete until March, 2025.

Download all SBIR.gov award data either with award abstracts (290MB) or without award abstracts (65MB). A data dictionary and additional information is located on the Data Resource Page. Files are refreshed monthly.

The SBIR.gov award data files now contain the required fields to calculate award timeliness for individual awards or for an agency or branch. Additional information on calculating award timeliness is available on the Data Resource Page.

Displaying 202271 - 202280 of 207726 results
  1. MEMS-based Traveling Wave Tube Amplifiers for Space Applications

    SBC: CALABAZAS CREEK RESEARCH, INC.            Topic: N/A

    "We propose to develop and demonstrate a miniaturized, high efficiency, 100 GHz, 5 W, traveling wave tube amplifier (TWTA) incorporating micro-electro-mechanical systems (MEMS) fabrication techniques. A combination of innovative component designs based onthree-dimensional (3D) MEMS fabrication capabilities and advanced computational tools will lay the foundation for miniaturizing TWTAs, thus enab ...

    SBIR Phase I 2002 Department of DefenseAir Force
  2. MEMS based Traveling Wave Tube Amplifiers for Space Applications

    SBC: CALABAZAS CREEK RESEARCH, INC.            Topic: N/A

    A combination of innovative component designs based on three-dimensional MEMS fabrication capabilities and advanced computational tools provide the foundation for miniaturizing TWTs, enabling operation above 80 GHz. Preliminary component designs werecompleted utilizing field emission arrays (FEA) as the electron source. FEAs offer significant improvements in efficiency compared to thermionic catho ...

    SBIR Phase II 2003 Department of DefenseAir Force
  3. Advanced Backward Wave Oscillators

    SBC: CALABAZAS CREEK RESEARCH, INC.            Topic: N/A

    This proposed program will result in the developmentof the next generation of millimeter and submillimeter wave, tunable Backward Wave Oscillators (BWOs). Successful development will result in devices that require significantly less input power, require less cooling, have reduced weight, and improved mode purity than current devices. Calabazas Creek Research, Inc. (CCR) is proposing to develop the ...

    SBIR Phase I 2001 National Aeronautics and Space Administration
  4. Development of Multiple-Beam Guns for High-Power Radio Frequency Sources for Accelerators and Colliders

    SBC: CALABAZAS CREEK RESEARCH, INC.            Topic: N/A

    60150 The current generation of high power klystrons, used in accelerators for high energy physics research, operate at voltages between 400 and 600 kV. One of the major cost drivers for these devices is the high operating voltage. Not only are the power supply costs significant, but the high voltage leads to increased circuit length, higher radiation hazards, larger insulating cera ...

    SBIR Phase II 2001 Department of Energy
  5. Development of a Three-Dimensional, Finite Element Charged Particle Code with Adaptive Meshing

    SBC: CALABAZAS CREEK RESEARCH, INC.            Topic: N/A

    60459 The current generation of charged particle codes are unable to model practical three dimensional problems, such as those in high energy physics research, because of the large number of nodes required in the analysis. Without this design capability, it is not possible to develop many new, innovative devices that could dramatically advance the state-of-the-art in charged particle electro ...

    SBIR Phase I 2001 Department of Energy
  6. Development of Multiple-Beam Guns for High-Power Radio Frequency Sources for Accelerators and Colliders

    SBC: CALABAZAS CREEK RESEARCH, INC.            Topic: N/A

    60150 The current generation of high power klystrons, used in accelerators for high energy physics research, operate at voltages between 400 and 600 kV. One of the major cost drivers for these devices is the high operating voltage. Not only are the power supply costs significant, but the high voltage leads to increased circuit length, higher radiation hazards, larger insulating cera ...

    SBIR Phase I 2001 Department of Energy
  7. Advanced Design of Quasi-Optical Launchers for Fusion Plasma Heating

    SBC: CALABAZAS CREEK RESEARCH, INC.            Topic: N/A

    60176 Current high power gyrotron tubes, used for heating fusion plasmas, produce power in high order TE modes, which are converted to a Gaussian like mode through use of an internal mode converter and launcher. However, these converter systems typically achieve only 85-90% efficiency for conversion of cavity output power to a usable Gaussian mode, leading to significant efficiency degra ...

    SBIR Phase II 2001 Department of Energy
  8. Advanced Design of Quasi-Optical Launchers for Fusion Plasma Heating

    SBC: CALABAZAS CREEK RESEARCH, INC.            Topic: N/A

    60176 Current high power gyrotron tubes, used for heating fusion plasmas, produce power in high order TE modes, which are converted to a Gaussian like mode through use of an internal mode converter and launcher. However, these converter systems typically achieve only 85-90% efficiency for conversion of cavity output power to a usable Gaussian mode, leading to significant efficiency degra ...

    SBIR Phase I 2001 Department of Energy
  9. Development of a Three-Dimensional, Finite Element Charged Particle Code with Adaptive Meshing

    SBC: CALABAZAS CREEK RESEARCH, INC.            Topic: N/A

    60459 The current generation of charged particle codes are unable to model practical three dimensional problems, such as those in high energy physics research, because of the large number of nodes required in the analysis. Without this design capability, it is not possible to develop many new, innovative devices that could dramatically advance the state-of-the-art in charged particle electro ...

    SBIR Phase II 2001 Department of Energy
  10. 20 kW CW L Band Klystron for Driving Superconductor Accelerator Cavities

    SBC: CALABAZAS CREEK RESEARCH, INC.            Topic: N/A

    70186 A > 13 kW CW klystron is required for driving the Jefferson Laboratory (JLAB) Accelerator upgrade. The klystron must operate at high efficiency, even when the drive power is reduced by 30% from the nominal maximum, without changing the cathode voltage. This project will develop a klystron with a modulating anode that will allow the beam perveance to change rapidly, in order to tra ...

    SBIR Phase I 2002 Department of Energy
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