Reconfigurable Compact Phased-Array Antenna for Scalable Wideband Operations

Award Information
Agency:
Department of Defense
Branch
Navy
Amount:
$99,903.00
Award Year:
2002
Program:
SBIR
Phase:
Phase I
Contract:
N00039-02-C-2210
Award Id:
59647
Agency Tracking Number:
N02-109-05
Solicitation Year:
n/a
Solicitation Topic Code:
n/a
Solicitation Number:
n/a
Small Business Information
12100 Technology Blvd., Austin, TX, 78727
Hubzone Owned:
N
Minority Owned:
N
Woman Owned:
N
Duns:
102861262
Principal Investigator:
DanielXuegong Deng
Research Scientist
(512) 401-4150
daniel.deng@eomegaoptics.com
Business Contact:
KennethChen
President
(512) 401-4108
kenneth.chen@eomegaoptics.com
Research Institute:
n/a
Abstract
In the Phase I program, Omega Optics, Inc. will demonstrate a reconfigurable compact phased array antenna for scalable, wideband operations in X through Q frequency bands. The system architecture of the antenna is based on three-dimensional (3-D)integrated thin-film waveguide true-time-delay (TTD) lines. The proposed RF signal distribution network is highly favored in the field environment and can easily be scaled up for high-demanding performance upgrade. The device is unique in that it coversthe TTD range of , as well as coupling waveguides in adjacent layers. Packaging is greatly simplified, and the layered integration of the waveguides offers greater compactness than any other known geometry. Multifunction or configurability will be achievedthrough significant hardware reduction architecture. The proposed architecture would ultimately create a deployable all-optical TTD platform that can be tuned across multi-band. The photonic module will be developed under the highly scalable architecture.It maximizes the advantages of photonics with an improved performance at a reduced cost. The technology developed can also be directly employed in high bandwidth or cellular service satellite communication systems, such as direct TV, ICO, or mobilsat.

* information listed above is at the time of submission.

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