Wideband Jammer Dynamic Frequency Notch Filter for Interference Reduction

Award Information
Agency:
Department of Defense
Branch
Navy
Amount:
$149,952.00
Award Year:
2008
Program:
SBIR
Phase:
Phase I
Contract:
N68936-08-C-0032
Agency Tracking Number:
N081-027-0064
Solicitation Year:
2008
Solicitation Topic Code:
N08-027
Solicitation Number:
2008.1
Small Business Information
ZEGER-ABRAMS, INC.
1112 Clark Road, Glenside, PA, 19038
Hubzone Owned:
N
Socially and Economically Disadvantaged:
N
Woman Owned:
N
Duns:
093710499
Principal Investigator:
Burton Abrams
Executive Vice President
(215) 576-5566
zeger@rcn.com
Business Contact:
Andrew Zeger
President
(215) 233-2818
azeger@rcn.com
Research Institution:
n/a
Abstract
This proposal presents a novel method for implementing a bank of notch filters at the output of a wideband high power amplifier that are each independently agilely adjustable in bandwidth and center frequency from VHF to L band. The technique offers the capability of achieving notch bandwidths as narrow as a single legacy communications channel with extremely low RF passband insertion loss and very low reflection in both the passband and the stopband.

* information listed above is at the time of submission.

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