435 MHz QFH Antenna for Amateur Radio Satellites
This video shows how and why I built a 435 MHz QFH antenna for ham radio satellites, including a few examples of the signals that I captured. The design parameters are derived from the online QFH antenna calculator at https://jcoppens.com/ant/qfh/calc.en.php The STL files for this model can be download free of charge from https://www.printables.com/model/1293...
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