TrueRC X-AIR 5.8 Mk. II (45deg) - RHCP, RP-SMA
The TrueRC X-AIR 5.8 Mk. II is a compact, high-gain directional patch antenna designed for 5.1–6.7GHz FPV systems, featuring a 45° integrated adapter for optimal goggle mounting and RP-SMA male connectivity.
Features
- High-gain directional patch antenna with 9.5–10.5 dBic gain for extended range and signal clarity.
- Wide 120° beam-width provides stable reception without constant head tracking.
- Compact Mk. II redesign measures only 32x32mm, reducing footprint by ~75%.
- Integrated 45° RP-SMA male adapter ensures ideal fit on FPV goggles and receivers.
- Aerospace-grade PCB construction ensures durability and consistent performance.
Out of stock
The TrueRC X-AIR 5.8 Mk. II antenna leverages a Crosshair-style phased array design to deliver exceptional signal purity and multipath rejection across the 5.1–6.7GHz band. Its high axial ratio minimizes signal degradation, providing pilots with cleaner video feeds during long-range and penetration flights.
Engineered for durability, the antenna utilizes aerospace-grade PCB materials and a robust housing to withstand the physical demands of FPV racing and freestyle. The integrated 45° angled connector is specifically designed to reduce strain and optimize cable routing when mounted on popular FPV goggles and ground station receivers.
Additional Information
| Weight | 0.013 kg |
|---|---|
| Dimensions | 3.2 × 3.2 cm |














