Quadrifilar Helicoidal Antenna for 1090 MHz ADSB
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Quadrifilar Helicoidal Antenna for 1090 MHz (ADS-B)

This is a remix of the Quadrifilar Helix Antenna by jhsandell for 1090MHz ADSB The following updates have been ...

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Quadrifilar Helicoidal Antenna for 1090 MHz (ADS-B) alternatives
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