Despite the long distances involved, the link was relatively simple to set up. "Once the antennas were mounted on the towers, the radios were aligned in a matter of minutes using the airFiber® radio's built-in aiming tool," stated Giuseppe Misuri, President of CISAR. CISAR operates CisarNet, a nationwide amateur radio communications system which serves as part of Italy's emergency communications infrastructure. "With Ubiquiti's airFiber® equipment, we will be able to increase our network capacity considerably without requiring a major capital investment," Misuri continued. "This upgrade will provide an excellent tool for our ongoing studies of broadband propagation," he concluded.