High-Dynamic-Range Digital-RF Receiver with Rapidly Tunable Filters for Cosite Interference Reduction

Award Information
Agency:
Department of Defense
Branch
Navy
Amount:
$749,966.00
Award Year:
2006
Program:
SBIR
Phase:
Phase II
Contract:
N68335-06-C-0110
Agency Tracking Number:
N043-238-0107
Solicitation Year:
2004
Solicitation Topic Code:
N04-238
Solicitation Number:
2004.3
Small Business Information
HYPRES. INC.
175 Clearbrook Road, Elmsford, NY, 10523
Hubzone Owned:
N
Socially and Economically Disadvantaged:
N
Woman Owned:
N
Duns:
103734869
Principal Investigator:
Steven Kaplan
Senior Scientist
(914) 592-1190
kaplan@hypres.com
Business Contact:
Edward Kulinski
VP Finance & Administrati
(914) 592-1190
ekulinski@hypres.com
Research Institution:
n/a
Abstract
HYPRES proposes to develop a digital receiver system for the Link-16 communications band that can receive weak hopping-code signals in the presence of a large cosite jammer, for application to Navy electronic attack aircraft. This receiver is based on a superconducting bandpass analog-to-digital converter (ADC), with greater than 18 bits (110 dB) of dynamic range for a 3 MHz bandwidth signal located anywhere within the Link-16 band. This will be accomplished using a coarse ADC and a fine ADC combined together in a subranging achitecture, with advanced analog and digital filtering techniques.

* information listed above is at the time of submission.

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