RadioMaster 2.4GHz Moxon Directional Antenna

A 2.4GHz control link's range is often limited less by the transmitter's power output than by the ground-side antenna's ability to pick up a weak return signal from distance, which is exactly where a directional Moxon design earns its keep over the omnidirectional antenna most radios ship with stock. Pointed roughly toward the aircraft, this antenna concentrates reception where it's actually needed, extending usable control range for long-range flying without touching the transmitter's output power.