Lumenier
Lumenier AXII Patch Antenna 5.8GHz (LHCP)
Best high-gain antenna for long-range FPV pilots seeking superior signal clarity.
Elevate your long-range FPV experience with the Lumenier AXII Quadro 5.8GHz Patch Antenna. This antenna is engineered for peak performance, featuring a custom 4x patch antenna network that significantly enhances efficiency and gain. Delivering an impressive 14.7 dBiC gain and a class-leading 95% efficiency, it provides superior signal penetration and clarity for extended flight ranges. The wide 40-degree field of view ensures ample usable coverage, making it an excellent choice for video goggles and ground stations. Designed in collaboration with TrueRC, it includes a 45° SMA adapter for flexible orientation.
$120.00
Owner Satisfaction
4.7
/ 5
Category Rank
28
/ 1314
#28 in Antennas
Price vs Category Average
-59%
Below average
Connector
SMA
/ SMA
Who it's for
- Long-range FPV pilots needing reliable signal clarity
- Goggle users prioritizing a lightweight, streamlined setup
- Competitive racers demanding consistent, high-quality video feeds
Who should skip it
- Beginner pilots struggling with consistent antenna orientation
- Budget-conscious hobbyists seeking entry-level equipment
- Pilots using RHCP-equipped drones needing compatible hardware
Performance breakdown
Signal Gain
The 14.7 dBiC output pushes video clarity to extreme distances.
Transmission Efficiency
Industry-leading efficiency ensures minimal signal loss during high-speed flight.
Beam Width
The 40-degree field of view balances focused range with manageable tracking.
Build Quality
Robust construction designed to withstand the rigors of outdoor FPV environments.
Mounting Versatility
Included SMA adapter allows for flexible orientation on various goggle setups.
Weight Profile
Lightweight design prevents unnecessary strain on your head-mounted display.
Key Specs
Connector
SMA
Dimensions
90mm x 90mm x 14mm
Polarization
Left Hand Circularly Polarized (LHCP)
Field of View (FOV)
40° Horizontal/Vertical
Frequency
5.8GHz
Gain
14.7 dBiC
Weight
55g
Material
Plastic
Features
- Extended FPV range with high gain
- Exceptional 95% signal efficiency
- Wide 40-degree field of view
- Custom 4x patch antenna design
- Robust LHCP polarization
- Compact and lightweight build
- Versatile mounting with adapter
- Optimized for FPV and video transmission
What customers say
Pilots consistently praise the AXII Patch Antenna for its exceptional signal quality and reliability. Users report significant improvements in range and clarity over other options, making it a go to for FPV flying. While the price is higher, the performance gains and robust build quality firmly establish its value. This antenna is considered a necessary upgrade for serious pilots seeking dependable video feeds. Its superior performance and durable construction offer excellent long term value for dedicated users.
Know before you buy
The AXII Quadro provides a much higher gain of 14.7 dBiC, which focuses your signal in a specific direction to significantly increase your flight range and signal penetration. While omnidirectional antennas provide 360-degree coverage, this patch antenna is designed for long-range FPV where you need a strong, directional link.
Yes, this antenna is LHCP (Left Hand Circularly Polarized). For the best video quality and signal clarity, your transmitter antenna must also be LHCP; using a mismatched polarization will result in significant signal loss.
Because the beam width is relatively narrow at 40 degrees, you will need to keep your goggles or ground station pointed generally toward your aircraft. It is best suited for long-range flights where you can maintain a consistent orientation toward your drone.
Yes, the included 45-degree adapter allows you to tilt the antenna for a more comfortable viewing angle or to better align the signal path with your flight area. It provides the flexibility needed to mount the antenna securely on various goggle faceplates or ground station setups.
This antenna is optimized for long-range, directional performance rather than close-proximity racing. Its high gain and narrow field of view make it better for open-field flying where you need to maintain a reliable signal at a distance.
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