Coax Switch CX310 antenna comparison [RADIO]
Comparing three antennas. The HamKing HVT-100 is cheap, small and easy to bring along on a trip, adjustable for frequencies 7--430 mHz. The GRAHN GS5-SE is for indoor use, small, somewhat expensive, very precise, adjustable for frequency ranges between 20kHz -- 30 mHz, directional and good looking. And the Venhorst H3 which is affordable, takes up little space in the room, can be optimized for frequency / length and would be best if used outdoors.
Youtube version: https://www.youtube.com/watch?v=gZgLaV49rew