The KP-3DPFP20 from KP Performance Antennas is a Base Station Antenna with Frequency 3.5 to 3.8 GHz, Frequency Band 1 3.5 to 3.8 GHz, Gain 20 dBi, Vertical Beamwidth 16 Degree, Horizontal Beamwidth 15 Degree. Tags: Panel. More details for KP-3DPFP20 can be seen below.