TrueRC X-AIR 5.8 Mk. II LHCP SMA Antenna
The TrueRC X-AIR 5.8 Mk. II is a high-gain directional patch antenna designed for long-range FPV video reception. Featuring LHCP polarization and an SMA connector, it provides stable 5.8GHz signal clarity for pilots using analog or digital HD FPV systems.
Features
- High-Gain Directional Patch: Delivers 9.5-10.5 dBic gain for extended range and stable video reception.
- Wide 120° Beam Coverage: Provides a broad reception window, reducing the need for constant antenna repositioning during flight.
- Aerospace-Grade PCB Construction: Ensures durability and consistent RF performance in demanding FPV environments.
- LHCP Polarization & SMA Connector: Optimized for compatibility with standard FPV goggles and receivers to minimize multipath interference.
- Compact & Lightweight Design: Measures 32x32mm and weighs only 10g for easy integration onto goggles or ground stations.
Out of stock
The TrueRC X-AIR 5.8 Mk. II represents a refined generation of directional patch antennas, engineered for pilots prioritizing signal integrity over extreme distances. Its design utilizes advanced computer-aided engineering and high-quality PCB materials to achieve a wide 120-degree beamwidth and a high axial ratio, which translates to cleaner video feeds with reduced multipath distortion.
This antenna is optimized for the 5.1–6.7 GHz frequency spectrum, covering all standard 5.8GHz FPV channels used in both analog and digital HD systems like DJI, Walksnail, and HDZero. The compact form factor, a quarter the size of many traditional patches, allows for convenient mounting directly on FPV goggles without compromising on the generous coverage area, making it an ideal choice for long-range cruising, mountain surfing, and organized FPV racing events.
Additional Information
| Weight | 0.01 kg |
|---|---|
| Dimensions | 3.2 × 3.2 cm |













