The SE419-SWBP4LNF(D01) from Sinclair Technologies is a Base Station Antenna with Frequency 746 to 960 MHz, Frequency Band 1 746 to 960 MHz, Gain 12.1 dBi, Vertical Beamwidth 7.5 Degrees, Horizontal Beamwidth 180 Degree. Tags: Dipole, Array. More details for SE419-SWBP4LNF(D01) can be seen below.