Lumenier Double AXII 2 Long Range RHCP Antenna - High Gain

Our review of the Lumenier Double AXII 2 finds it aimed squarely at pilots who prioritize extended FPV range and reliable video link performance. The headline feature is simple and convincing: a unique dual-element design that raises effective gain from about 2.2 to roughly 4.7dBiC, letting users fly farther and stay behind obstacles with a clearer signal. This review focuses on real-world benefits for long-range and cruising pilots, and explains why the Double AXII 2 is a practical upgrade for rigs that need stronger, omni-directional reception without switching to bulky directional antennas.

Key Features

• Double-element design: Two antenna elements are combined into one network to significantly increase effective gain, improving video reception at distance.
• High gain omni-directional: The antenna delivers greater range while maintaining broad coverage so pilots do not need to constantly point a directional antenna.
• Right-angle connector: The right-angle orientation helps keep the antenna profile low and reduces strain on the coax and connector when mounted on a frame.
• Precision manufacturing: Fine tuning and careful construction ensure consistent performance across units and help maintain signal clarity during flight.
• Compatibility with 5.8GHz FPV systems: Designed for standard 5.8GHz setups, it integrates cleanly with common VTX and receiver combinations used in FPV racing and long-range flying.

Who It's For

The Double AXII 2 is best for intermediate to advanced FPV pilots who fly long-range, explore beyond line of sight in legal conditions, or frequently lose signal in cluttered environments. Its increased gain is useful for wing pilots, freestyle flyers who venture far from home, and anyone upgrading from a low-gain stub antenna for more reliable video at distance.

Pilots who rely exclusively on tight directional links for video telemetry, or who need an ultra-compact, lowest-profile solution for micro builds, should consider other antenna styles; the Double AXII 2 is optimized for range and omni-directional coverage rather than absolute minimal size.

Pros & Cons

Pros

• Noticeable increase in effective gain that translates to longer usable flight range.
• Omni-directional pattern keeps the video link stable without precise antenna pointing.
• Right-angle connector and solid build make mounting on typical frames straightforward.

Cons

• Higher gain can make the antenna slightly larger than minimalist stub types, which may not suit very tight builds.

Specifications

Product	Lumenier Double AXII 2 Right-Angle
Frequency	5.8GHz
Polarization	RHCP
Effective gain	Approx. 4.7dBiC (double-element)
Connector orientation	Right-angle
Use case	Long range, omni-directional FPV reception

Our Verdict

The Lumenier Double AXII 2 is a strong choice for pilots who need more reliable, long-range 5.8GHz video reception without sacrificing omni-directional coverage. For its size and construction, it delivers clear value for explorers and long-range flyers who want a simple swap-in upgrade to extend usable range and maintain steady video performance.

Frequently Asked Questions

Will this improve my range?
Yes, the dual-element design raises effective gain, which typically improves usable video range compared with a standard AXII 2-style antenna.

Is it compatible with common VTX units?
Yes, it is built for 5.8GHz FPV systems and integrates with standard VTX and receiver setups that use RHCP antennas.

Does the right-angle connector affect mounting?
The right-angle connector makes it easier to keep a low profile on many frames and reduces stress on the coax, but plan the mount location to avoid interference with carbon or electronics.