The SC369-HF5LDF(D10-PIP) from Sinclair Technologies is a Base Station Antenna with Frequency 350 to 400 MHz, Frequency Band 1 350 to 400 MHz, Gain 11.1 dBi, Vertical Beamwidth 7 Degrees, Horizontal Beamwidth 360 Degrees. Tags: Collinear. More details for SC369-HF5LDF(D10-PIP) can be seen below.