Low Cost Submarine UAV Communications and Sensor Data Link

Award Information
Agency: Department of Defense
Branch: Navy
Contract: N00024-03-C-4105
Agency Tracking Number: N031-1680
Amount: $69,980.00
Phase: Phase I
Program: SBIR
Awards Year: 2003
Solicitation Year: N/A
Solicitation Topic Code: N/A
Solicitation Number: N/A
Small Business Information
1313 5th Street South East, Minneapolis, MN, 55414
DUNS: 161171236
HUBZone Owned: N
Woman Owned: N
Socially and Economically Disadvantaged: N
Principal Investigator
 Mark Elling Rosheim
 (651) 699-5610
Business Contact
 Mark Elling Rosheim
Title: President
Phone: (651) 699-5610
Email: mrosheim@visi.com
Research Institution
We propose to design and conduct feasibility trade studies for a low-cost communication system and data link for a disposable Unmanned Aerial Vehicle in response to FY2003 SBIR topic N03-047. The key aspect of our approach will be to reduce the lifecyclecost of an airborne line-of-sight TCDL data-link and increase the range of the data link to be limited only by the UAV altitude, up to a distance of 200 miles. The project will accomplish this goal by utilizing a Communication System Pointer based onRoss-Hime Designs, Inc. Omni-Wrist III, a low-cost, lightweight, compact, high dexterity pointing device and a state-of-the-art high gain directional Ku band antenna. The Omni-Wrist III offers hemispherical 2 pi steradians of singularity-free precisionmovement, low manufacturing costs, and a simple design. The Omni-Wrist III also reduces the complexity of a typical Ku band directional antenna by allowing the RF feed and pointer to be virtually maintenance-free.Ross-Hime Designs, Inc. (RHD) of Minneapolis, Minnesota has over 16 U.S. Patents on robot joints. Lockheed Martin Tactical Systems (LMTS) of Eagan, Minnesota is a prime item integrator for the USN with domain knowledge in C4SI systems development.Benefits expected to arise from the proposed work include: high capacity multimedia data exchange; jam-resistance communication; small transmit/receive aperture; low-power and weight; and resistance to EMI and co-site interference.Potential commercial applications include: high-bandwidth video transmission; long-distance communication links; and remote sensing.

* information listed above is at the time of submission.

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