Advanced Antenna Development

Award Information
Agency:
Department of Defense
Branch
Navy
Amount:
$80,000.00
Award Year:
2006
Program:
SBIR
Phase:
Phase I
Contract:
N68335-06-C-0269
Agency Tracking Number:
N061-044-0298
Solicitation Year:
2006
Solicitation Topic Code:
N06-044
Solicitation Number:
2006.1
Small Business Information
NGIMAT CO.
5315 Peachtree Industrial Blvd., Atlanta, GA, 30341
Hubzone Owned:
N
Socially and Economically Disadvantaged:
N
Woman Owned:
N
Duns:
806337762
Principal Investigator:
Zhiyong Zhao
Senior Research Scientist
(678) 287-3944
zzhao@ngimat.com
Business Contact:
Andrew Hunt
CEO
(678) 287-2402
ahunt@ngimat.com
Research Institution:
n/a
Abstract
nGimat proposes to develop a phased array antenna on lightweight substrates, consisting of ferroelectric phase shifters, feed network, and radiating element. The array antenna will be electronically scanned, eliminating mechanical problems of a rotating array. In Phase I, we will design a phased array antenna with reconfigurable elements, design and fabricate phase shifters, and work with our industrial customers for Phase II collaboration. Low-loss, low-cost, and small-size phase shifters are of importance in simplifying the array design, lowering the system cost, and reducing size and weight of a phased array. Phase shifter design will be one of the primary goals of Phase I. Extensive simulations will also be carried out for antenna elements, ensuring a highly efficient array antenna. A prototype 2 x 2 array antenna will be constructed and provided to Navy for testing.BENEFITS: Direct DOD application is for the new Joint Precision Approach Landing System (JPALS). Commercial applications cover automotive radar for adaptive cruise control and collision avoidance systems, and civilian communication systems.

* information listed above is at the time of submission.

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