Looking at this CB Radio antenna you may think I am crazy to use it for local and Skip! BUT it is far better in operation than it looks! I…

In layman's terms a DDRR is just a short vertical monopole (vertical post) attached to a transmission line tuned by a reactance (ring plus vacuum capacitor). The reactance of the…

The DDRR looks like a piece of rubbish and it is, it just does not perform like it looks. It performs EXCELLENTLY!! DDRR means Directional Discontinuity Ring Radiator