The HPC2-38 from Radio Waves is a Base Station Antenna with Frequency 37 to 40 GHz, Frequency Band 1 37 to 40 GHz, Gain 44.6 to 45.8 dBi, Vertical Beamwidth 0.9 Degree, Horizontal Beamwidth 0.9 Degree. Tags: Parabolic. More details for HPC2-38 can be seen below.