Two DIY ADSB 1/4 Wave Antennas for SDR
In this video I construct two simple quarter-wave 'spider' antennas for ADSB plane tracking. The plans for these antennas are sourced from various places on the web dedicated to ADSB reception. For a good compilation of the many DIY ADSB antennas are out there I would strongly recommend checking out the "Three Easy DIY Antennas for Beginners" thread in the FlightAware website forum at the link below:
http://discussions.flightaware.com/ad...
The construction techniques demonstrated in this video can be used to build similar antennas for many VHF/UHF/SHF frequencies.
