The SP4402-SF2SNF from Sinclair Technologies is a Base Station Antenna with Frequency 800 MHz to 1 GHz, Frequency Band 1 800 MHz to 1 GHz, Gain 10.1 dBi, Vertical Beamwidth 33 Degree, Horizontal Beamwidth 90 Degree. Tags: Log Periodic. More details for SP4402-SF2SNF can be seen below.