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POWER-AMPLIFIER SYSTEM FOR ADAPTIVE JAMMER

Award Information

Agency:
Department of Defense
Branch:
Army
Award ID:
3968
Program Year/Program:
1988 / SBIR
Agency Tracking Number:
3968
Solicitation Year:
N/A
Solicitation Topic Code:
N/A
Solicitation Number:
N/A
Small Business Information
Green Mountain Radio Research Company
77 Vermont Avenue Colchester, VT 05446-3121
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Woman-Owned: No
Minority-Owned: No
HUBZone-Owned: No
 
Phase 2
Fiscal Year: 1988
Title: POWER-AMPLIFIER SYSTEM FOR ADAPTIVE JAMMER
Agency / Branch: DOD / ARMY
Contract: N/A
Award Amount: $538,000.00
 

Abstract:

THE PROPOSED PROGRAM IS A FEASIBILITY STUDY AND SYSTEM DESIGN FOR AN INNOVATIVE POWER-AMPLIFIER SYSTEM FOR THE ADAPTIVE-JAMMER APPLICATION. THIS SYSTEM OPERATES OVER THE ENTIRE HF AND VHF RANGE (3 - 300 MHZ), PRODUCES SIGNALS WITH VARIOUS TYPES OF MODULATION, AND CAN CONCENTRATE ALL OF ITS POWER ON A SINGLE TARGET OR DIVIDE ITS POWER AMONG SEVERAL TARGETS. ITS POWER AMPLIFIERS CAN BE OPERATED IN CLASS AB TO PRODUCE A CLEAN OUTPUT SIGNAL OR IN CLASS D TO PRODUCE GREATER POWER WITH GREATER EFFICIENCY WHEN HIGHER LEVELS OF HARMONICS, IMD, AND SPURIOUS PRODUCTS ARE ALLOWABLE. THE SYSTEM IS BASED UPON WIDEBAND, MULTIMODE PA MODULES, HIGH-EFFICIENCY CLASS-S MODULATORS, HARMONIC CANCELLATION BY OUTPHASING, A BANK OF SWITCHED/TUNEABLE FILTERS, AND FEEDFORWARD ERROR CANCELLATION. CONTROL OF THE SYSTEM IS VESTED IN AN INTELLIGENT PROCESSOR.

Principal Investigator:

Frederick H Raab
8026559670

Business Contact:

Small Business Information at Submission:

Green Mountain Radio Research
50 Vermont Ave - Ft Ethan Alle Winooski, VT 05404

EIN/Tax ID: 784654312
DUNS: N/A
Number of Employees:
Woman-Owned: No
Minority-Owned: No
HUBZone-Owned: No