Claimed as the most advanced cable and antenna analyzer on the market, the Site Master B series is said to feature superior rejection of interference signals and distance-to-fault measurement capabilities that deliver more than twice the range of comparative offerings. The improved performance version offers new features that include a higher dynamic range, greater storage capacity for measurements and setups, and 517 data points that enable identification of faults. Other features include a 640 x 480 full VGA display, a field replaceable NiMH battery that provides up to 2.5 hr. of operating time and the ability to store up to 200 time-and date-stamped measurements. The instrument addresses all cable and antenna system problems that exist at frequencies up to 20 GHz.