TrueRC Singularity 5.8Ghz SMA Antenna (Short) – RHCP

See all of our TrueRC Products! Also, see all of our 5.8GHz Antennas!

Experience flagship FPV antenna performance in a compact and durable package with the TrueRC Singularity 5.8GHz antenna. This “Short” SMA version is engineered for pilots who need a high-performance, low-profile antenna that can withstand the rigors of freestyle and racing. It’s the perfect choice to ensure a crystal-clear video feed on any FPV drone build that uses an SMA video transmitter.

Uncompromised Performance, Compact Size

The Singularity is one of TrueRC’s most advanced omnidirectional antennas, delivering incredible performance despite its small size. It features a high 1.9dBi gain and a market-leading 99% radiation efficiency. This means that nearly all of your video transmitter’s power is converted into a strong, clean signal, maximizing your effective range and video clarity. Its excellent cross-polar rejection is designed to minimize multipath interference, giving you a more stable and confident FPV experience.

Durable & Low-Profile Design

This “Short” version measures only 40mm in length, making it less susceptible to damage from prop strikes or crashes—a crucial feature for freestyle and racing pilots. The robust, industry-standard SMA connector provides a secure, screw-on connection to your video transmitter, ensuring it stays put during aggressive flights. It’s the perfect blend of high performance and durability.

Key Features:

• 99% Radiation Efficiency: Delivers a crystal-clear video signal with maximum range by converting nearly all VTX power into a usable signal.
• High 1.9dBi Gain: Offers excellent range and signal penetration for an omnidirectional antenna.
• Compact “Short” Design: At only 40mm long, it’s low-profile and less likely to be damaged by prop strikes or crashes.
• Ultralight at 3.67g: Adds minimal weight to your FPV drone, preserving its agility and flight characteristics.
• Excellent Signal Quality: High cross-polar rejection and low SWR result in a stable video feed with less interference and breakup.
• Secure SMA Connector: A robust, screw-on connector ensures your antenna stays firmly attached during aggressive flights.

Important: Check Your Connectors & Polarization

To ensure compatibility with your FPV drone’s video transmitter (VTX), please verify your equipment before ordering. This version features:

• Connector Type: SMA Male
• Polarization: RHCP (Right-Hand Circular Polarized). For best performance, the antenna on your FPV goggles or video receiver must also be RHCP.

Specifications

• Brand: TrueRC
• Model: Singularity 5.8 (Short)
• Gain: 1.9dBi
• Cross-Polar Rejection: -15 to -30dB
• Bandwidth: 5.6GHz – 6.0GHz
• Radiation Efficiency: 99%
• SWR: <=1.5:1
• Connector: SMA Male
• Polarization: RHCP
• Weight: 3.67g
• Size: 11.8mm x 40mm

What’s in the Box?

• 1x TrueRC Singularity 5.8Ghz Antenna (Short SMA, RHCP)