AM-2G16 is a Ubiquiti Networks 2.4GHz sector antenna designed for use with the Rocket M2, to create an PtMP basestation. This has a 90° beamwidth and 16dBi gain. World Class Antenna Designs Patent-pending next-generation technology achieves gain, cross-pol isolation, and beamshaping characteristic only of the highest quality cellular carrier basestation antennas in the world. Instantly pair with Rocket M2 to create a powerful AirMAX 2×2 MIMO PtMP BaseStation. Rocket mount and weatherproof RF jumpers included. AirMAX BaseStation/Rocket Antennas and Rocket M2 have been designed to seamlessly work together. Installing Rocket M on AirMAX BaseStation Antennas requires no special tools, you simply snap it into place with the mount provided with the Antennas. Specifications: • Frequency Range: 2.3-2.7 GHz • Gain: 16.0-17.0dBi • Polarization: Dual Linear • Max VSWR: 1.5:1 • Hpol Beamwidth (6dB): 91° • Vpol Beamwidth (6dB): 90° • Weight: 3.9kg • Windloading: 160 mph