High Gain 9db Antenna for 5G

After the disappointment after looking at some of the5G antennas available I decided to make my own. Long time viewers of this channel may recognise the design. Help support this channel on Patreon: https://www.patreon.com/user?u=20857330 Facebook group;   / 1313077415524264   https://drive.google.com/file/d/1TY3P...