The SP3-1.3 from Radio Waves is a Base Station Antenna with Frequency 1.35 to 1.535 GHz, Frequency Band 1 1.35 to 1.535 GHz, Gain 18.9 to 20 dBi, Vertical Beamwidth 15.4 Degree, Horizontal Beamwidth 15.4 Degree. Tags: Parabolic. More details for SP3-1.3 can be seen below.