Parsec Technologies Australian Shepherd PTA Series 7-in 1 Antenna. The Australian Shepherd PTA Series antennas are high performance, 5G, 600 MHz – 6GHz antennas, available with 4X4 MIMO cellular, 2×2 MIMO Wi-Fi, and optional GPS and Bluetooth. These rugged, IP67 rated antennas are perfect for mobile and fixed wireless applications. The Australian Shepherd is the perfect companion to low profile LED light bars found on modern police vehicles. A sleek housing that is thin enough to fit between the ridges of vehicle rooftops and aerodynamic to prevent noise around and inside the vehicle. Experience our low profile, low silhouette design while still producing the high gain that you would expect from a Parsec antenna. RF Connectors CELL, GPS SMA(M), Wi-Fi RPSMA. RF Cable Type CELL, Wi-Fi LSR200, GPS LSR100.