Air Traffic Controllers use Automatic Dependent Surveillance-Broadcast (ADS-B) as an alternative to secondary radar to track aircraft. The ADS-B is transmitted by the aircraft and contains information ...

This article describes the phases for the construction of a Yagi antenna. The calculations of the parameters are made using 4NEC2 software. This type of antenna is used for transmissions and ...

Anyone know of a quick-n-dirty website where you can type in a ZIP code and see what (if any) channels are available? Did a quick Google but didn't find anything promising.<BR><BR>Of course, I doubt ...

KP Performance Antennas, a manufacturer of wireless network antennas, has introduced a new series of VHF/UHF dipole, collinear and Yagi antennas for land mobile radio (LMR), public safety, military ...