The PRO-SEC5018DP from ITELITE is a Base Station Antenna with Frequency 5.1 to 5.9 GHz, Gain 18 dBi, Vertical Beamwidth 6 Degree, Horizontal Beamwidth 90 Degree, Operating Temperature -40 to 80 Degree C. Tags: Sector. More details for PRO-SEC5018DP can be seen below.