2m and 70cms Dual Band Yagis - Why not? The dangers in your shack could be real!

🚨 Dual-Band Yagi Dangers Exposed: The Hidden RF Risks of 2m/70cm Combinations Ever wondered why your dual-band Yagi isn't performing as expected? This eye-opening analysis reveals the concerning reality of combining 144MHz and 430MHz elements in a single antenna system. What You'll Discover The dangerous third harmonic relationship between 2m and 70cm bands How 2m elements become unwanted radiators during 70cm operation Why dual feedline designs aren't the complete solution you think Potential RF exposure risks in your shack from feedline coupling Whether you own a dual-band Yagi or are considering one, this technical deep-dive could save you from serious station issues and unexpected RF exposure. Don't upgrade your VHF/UHF antenna system before watching this critical safety and performance review. Perfect for serious VHF/UHF operators, EME enthusiasts, and anyone concerned about station safety and optimal antenna performance. https://www.innovantennas.com https:/www.g0ksc.co.uk https://www.theorem.fit https://www.jjbb.co.uk #HamRadio #AmateurRadio #AntennaTheory #RFSafety #VHF #UHF #HamNation