Fastest No Tune 80 10 EFHW NVIS Antenna? Chalk Line based Ham Radio Antenna.
NanoVNA SWR Tested Amateur Radio antenna based on a chalk line reel and copper wire. This may be the least hassle way to set up an HF / Shortwave antenna without a tuner in the field, without adding extra weight. QRP only unless you use a larger 49:1 or 64:1 transformer. Comment your thoughts or observations, and subscribe if you would like to see more!
QRPGUYS No Tune Mini EFHW 80-10: https://qrpguys.com/qrpguys-mini-80m-10m-no-tune-end-fed-half-wave-antenna
Views : 25262
antenna
Source by Bucktail Outdoor Research
