Basic antenna gain / pattern understanding

[Coyote]

Now this is an old video now, it is a great example of how antennas work with the patterns an gains. Its dated because Circular Polarized antennas are not covered but still a great resource for learning the basics in simple terms.

FPV Antennas 101 - Polarization, Diversity & Gain Patterns

Credit to Andyology


Bruce for RCModelreviews explanation of FPV antennas

FPV antenna gain and range explained