ALFA Network AOA-M4G 4G LTE Outdoor Antenna 6dBi Marine Grade

The AOA-M4G is an omnidirectional antenna operating across the 698–960 MHz and 1710–2700 MHz frequency ranges, with specified gain of 4 / 6 dBi. Its omnidirectional radiation pattern provides 360° horizontal coverage, while the vertical beamwidth is 18°, defining how the signal is distributed around the antenna and across the vertical plane. The antenna uses vertical polarization and has a VSWR below 1.5 with a 50-ohm impedance, establishing its main RF characteristics. Maximum input power is rated at 100 W. Together, these parameters define the antenna’s operating behavior across the stated frequency bands without requiring directional alignment toward a single azimuth.

The antenna is equipped with an N Female connector and uses a fiberglass antenna body. It is intended for pole mounting and supports installation on poles with diameters from 30 to 50 mm, providing a defined mounting range for outdoor deployment. The enclosure measures approximately 63 mm in diameter and 220 mm in height, with a listed weight of 1.2 kg. Its operating temperature range extends from −40 °C to 70 °C, while the rated wind velocity is 60 m/s, defining the environmental and mechanical conditions for installation. These construction details, together with the compact cylindrical form and pole-mount arrangement, make the physical requirements of the AOA-M4G straightforward to evaluate when planning placement and connection to compatible equipment.