Amplitech Group, Inc. · NASDAQ:AMPG

Amplitech — Planar Monolithics Industries — Technical Presentation

12 slides from Amplitech's technical presentation

  1. Slide 1: Doppler Micro Sense and Avoid Radar

    PLANAR MONOLITHICS INDUSTRIES, INC. Doppler Micro Sense and Avoid Radar Dr. Ashok Gorwaraa, Dr. Pavlo Molchanova, Dr. Olga Asmolovab, aPlanar Monolithics Industries Inc., 7311-F Grove Road, Frederick, MD, USA 21704; bU.S. Air Force Academy, Colorado Springs, CO, USA 80840

  2. Slide 2: Existing Sense and Avoid Systems

    Existing Sense and Avoid Systems: Panoptes, MA $500 DJI, China, $999 Intel Our Task: Sony Must fit to small and micro drones; Target price $30. 2

  3. Slide 3: Why radar?

    {PMI PREY Why radar? Radiation Type Radio Microwave Infrared Visible Wavelength (m} 10° 10* 107° 0.5x10° ill ARS 4-100 GHz ~ Bog ReMEN ene sw oe Labetsiitewet ot t z H i 2 a a

  4. Slide 4: Doppler Radar Concept

    Doppler Radar Concept: Protected Obstacle Transmitted Border Signal Reflected Radar Signal with Doppler Shift Drone Threshold of Doppler Radar Signal Distance Alarm Signal 4 Distance

  5. Slide 5: Fly Eye Radar with Directional Antenna Array

    Fly Eye Radar with Directional Antenna Array 5

  6. Slide 6: Block diagram of Doppler Radar

    Block diagram of Doppler Radar Where: Fd = Doppler frequency V = Velocity of the target Ft = Transmit frequency c = Speed of light (3 X 108m/sec) θ = The angle between the target moving direction and the axis of the module. If drone is moving, any obstacle in radar sensor range will create a Dopple

  7. Slide 7: Drone with Radar Sensors

    Antenna Antennz Pattern Pattern ———] —_— Pe Z Antenna - Pattern N\

  8. Slide 8: Connection of Radar Sensors to Autopilot

    Connection of Radar Sensors to Autopilot 8

  9. Slide 9: Suppression of Interference

    Suppression of Interference 9

  10. Slide 10: Radar Sensors: Radar Elements

    Radar Sensors: Radar Elements: 10

  11. Slide 11: Conclusion

    Conclusion: Designed and tested small (40 grams with battery) sense and avoid system based on Doppler radar for small unmanned systems; Proposed sense and avoid system which will give small drones the ability to “see” close up and give them agility to maneuver through tight areas; In proposed sen

  12. Slide 12: Planar Monolithics Industries contact details

    PLANAR MONOLITHICS INDUSTRIES, INC. East Coast: 7311F GROVE ROAD, FREDERICK, MD 21704 USA • PHONE: 301-662-5019 • FAX: 301-662-2029 West Coast: 4921 ROBERT J. MATHEWS PARKWAY, SUITE 1, EL DORADO HILLS, CA 95762 USA • PHONE: 916-542-1401 EMAIL: pmolchanov@pmi-rf.com WEB: www.pmi-rf.com ISO 9001 CERTI

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