Pathloss 5 is a radio propagation and link-budget planning tool used for designing point-to-point and point-to-multipoint wireless links. It models terrain, antenna patterns, clutter, and atmospheric effects to estimate path loss and link reliability for microwave, VHF/UHF, and other radio bands.
—the football-shaped area around the radio beam that must stay clear to prevent signal loss. The Weather Factor pathloss 5 hot download