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Skywave DF Antenna System: 4,207,572

Abstract: 

A sky wave DF antenna system is disclosed. It is able to respond to an incoming transmitted signal and define the direction of the transmitter. It utilizes six or more simple loops connected and arranged to form a spaced loop antenna system which indicates the incoming direction of the transmitted signal without regard to the polarization or the elevational angle of the sky wave.

Patent Number: 
4,207,572
Date Of Issue: 
06/09/1980
Inventors: 

Jackie E. Hipp; Douglas N. Travers; Terence C. Green; William M. Sherrill; Richard L. Johnson