The MS-6F45 from MatSing is a Base Station Antenna with Frequency 3.3 to 4.2 GHz, Frequency Band 1 3300 to 4200 MHz, Gain 22.3 dBi, Vertical Beamwidth 12 to 20 Degree, Horizontal Beamwidth 12 to 20 Degree. Tags: Spherical Lens. More details for MS-6F45 can be seen below.