This Helix has a lower gain, as compared to our 8 turn one, and can be used in place of a patch for Circular Polarization. with a gain between 6.5-8 dbi , it can be used without a tracker, just aim in the general direction of flight! It can be also made with a 90° connector for mounting to the fatshark and aim it by facing the model.
*A very popular choice with our customers* you can see a video of it in action
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