CPI SAT’s 3.7m Wide C-Band RxO Antenna Series 1374 is ideally suited for demanding commercial applications. The 8-piece compression molded reflector is precision manufactured for high-efficiency operation. The Az/El mount is designed for easy installation on standard 6” Schedule Pipe (6.63” or 168mm OD) Installation Mounts and features fine Elevation Adjustment. The Az/El mount is constructed from heavy gauge galvanized steel for strength and corrosion resistance.