ANDREW's DB420-B omnidirectional, exposed dipole antenna operates in the 450 – 470 MHz frequency range. This UHF omni dipole antenna is 9.2 dBd gain, can handle up to 250 W, and is terminated with an N male connector at the end of a flexible lead. Included with the antenna is a DB356-OS pipe mount lit for 1.25 – 3.5 in OD round members. brbrAndrew Solutions' 450 – 470 MHz UHF antenna featuring broad response is ideal for duplex operations and is extremely rugged. This antenna meets RoHS 2002/95/EC.