The FPD.5-5-18 from Radio Waves is a Base Station Antenna with Frequency 5.15 to 5.85 GHz, Frequency Band 1 5.15 to 5.85 GHz, Gain 17.4 to 18.5 dBi, Vertical Beamwidth 20 Degree, Horizontal Beamwidth 20 Degree. Tags: Panel, Low Profile. More details for FPD.5-5-18 can be seen below.