The UHF Moxon rectangle is a direct fit replacement for the stock whip on your UHF radio. Adding this antenna to your radio increases your range by 85% or more and minimizes glitches due to multipathing. The stiff cable holds the antenna in proper orientation.
Named after the late Les Moxon, the Moxon rectangle is a extreme range UHF control antenna that fits right onto your radio's Long Range Control System. The Moxon offers ~65% longer range over a standard dipole antenna. Polarization rests with the elements and thus it is best used when upright (vertical polarization).