Direction Finding

A Direction Finding antenna is used in spectrum monitoring and electronic warfare (EW) systems to establish the direction from which a received signal was transmitted. Poynting Antennas designs and manufactures Direction Finding (DF) Antennas of all sizes, for all applications. We have been constructing and testing Direction Finding Antennas for over 9 years. These antennas come in a range of different sizes from briefcase carried hand-operated DF antennas to large mast-mounted arrays. Between these two extremes lie a series of vehicle, tripod, helicopter, ship and submarine-mounted antennas. DF antennas have unique performance requirements, different to any other type of antenna. We have done extensive research into direction finding algorithms in order to optimise the antenna design. The end result is a broad range of DF antennas that will enhance the performance of your DF system covering frequency ranges from 300 kHz to 6 GHz.

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Direction Finding

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