The PRO-SEC3516V from ITELITE is a Base Station Antenna with Frequency 3.4 to 3.7 GHz, Frequency Band 1 3.4 to 3.7 GHz, Gain 16 dBi, Vertical Beamwidth 10 Degree, Horizontal Beamwidth 90 Degree. Tags: Sector. More details for PRO-SEC3516V can be seen below.