The CXU4-1|350001-T from AC Antennas is a Base Station Antenna with Frequency 420 to 450 MHz, Frequency Band 1 420 to 450 MHz, Gain 7.15 dBi(Land), 10 dB (Marine), Power 250 W, Operating Temperature -55 to 60 Degree C. Tags: Dipole, Collinear. More details for CXU4-1|350001-T can be seen below.