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RachelF
on May 28, 2017
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3D-printed antenna radiation patterns in color [vi...
Nice, but antenna patterns are typically shown on a log scale. It would probably be better if he'd 3d printed on a linear scale, which would give a better physical idea of what the antenna is doing.
gonzo
on May 28, 2017
[–]
Most antenna patterns are plotted at the 3dB roll off. While this is logarithmic, it's also "half power".
https://electronics.stackexchange.com/questions/6959/what-is...
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