TrueRC Singularity 5.8GHz Stubby LHCP RP-SMA Antenna — Black (Pair)

The TrueRC Singularity 5.8GHz Stubby is a premium low-profile antenna designed for FPV goggles and tight quadcopter builds. Delivering near-perfect circularity and 99% radiation efficiency in a highly compact housing, this pair of LHCP RP-SMA antennas serves as a direct upgrade for digital HD receivers like the DJI FPV Goggles V2, Walksnail Avatar, and FatShark Dominator HD.

Key features

• Ultra-compact stubby form factor minimises snag risks and keeps your goggle profile minimal during transport and flight.
• Near-perfect 1.0 axial ratio sharply rejects multi-path interference for a cleaner, more stable video feed.
• Broad 5.6GHz to 6.0GHz bandwidth maintains consistent performance across all standard FPV channels.
• Sold as a matching pair, finished in a discreet black casing for multi-antenna diversity setups.

Specifications

• Frequency range: 5.6GHz – 6.0GHz
• Gain: 1.9 dBic
• Polarisation: LHCP
• Connector: RP-SMA
• Axial ratio: 1.0
• Radiation efficiency: 99%
• Dimensions: 12.5mm diameter, 22mm height
• Weight: 5.5g (per antenna)

Always ensure your video transmitter or goggle receivers use matching LHCP antennas to prevent severe signal loss and reduced range.