The DA5000 and DS3000A from AOR USA are designed to maximize the operation of newer receivers capable of capturing signals of 2 GHz or more. The antennas simplify operations for the user, making one antenna do work that often required multiple antennas and feed lines. In addition to reception, the DS3000A also has the capability to handle multiband transmitters. The DA5000 is a high performance commercial grade UHF Discone antenna covering frequencies from 700 MHZ to 3 GHz. Only one foot high and weighing just 1.6 pounds, the DA5000 presents a small wind load and is built to very exacting tolerances. The DS3000A can receive from 75 MHz to 3 GHz.