The SP4702-SF3P90SNF from Sinclair Technologies is a Base Station Antenna with Frequency 890 to 960 MHz, Frequency Band 1 890 to 960 MHz, Gain 12.1 dBi, Vertical Beamwidth 21 Degree, Horizontal Beamwidth 90 Degree. Tags: Panel. More details for SP4702-SF3P90SNF can be seen below.