Wideband Jammer Dynamic Frequency Notch Filter for Interference Reduction

Award Information
Agency: Department of Defense
Branch: Navy
Contract: N68936-08-C-0032
Agency Tracking Number: N081-027-0064
Amount: $149,952.00
Phase: Phase I
Program: SBIR
Awards Year: 2008
Solitcitation Year: 2008
Solitcitation Topic Code: N08-027
Solitcitation Number: 2008.1
Small Business Information
ZEGER-ABRAMS, INC.
1112 Clark Road, Glenside, PA, 19038
Duns: 093710499
Hubzone Owned: N
Woman Owned: N
Socially and Economically Disadvantaged: N
Principal Investigator
 Burton Abrams
 Executive Vice President
 (215) 576-5566
 zeger@rcn.com
Business Contact
 Andrew Zeger
Title: President
Phone: (215) 233-2818
Email: 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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