Model 1065-031 is a right-hand, circularly polarized (RHCP) antenna, while Model 1065-032 offers left-hand polarization (LHCP). Developed to offer high performance, rugged antenna options, the antenna radome housing is resistant to damage from drops, being stepped or jumped on, and other potential abuse. Both antennas are designed for use with handheld or body worn MIMO/MANET radio systems operating from 1350 to 1390 MHz. Circular polarization offers performance enhancements in multi-antenna radio configurations, crowded RF/non line-of-sight scenarios, and improved performance in adverse weather conditions. Free-space gain is specified at 4.2 dBic. Measuring only 3.75 x 3.75 x 0.51” and weighing 3.4 ounces, both feature a high performance stainless steel SMA(f) RF connector and waterproof, UV stable radome.