TrueRC Stubby Core 5.8GHz RHCP RP-SMA Gray Antenna
by True RC

TrueRC Stubby Core 5.8GHz RHCP RP-SMA Gray Antenna

Experience the perfect blend of durability and precision with the TrueRC Stubby Core 5.8GHz Antenna, featuring RHCP polarization and an RP-SMA connector. Built using advanced Laser Direct Structuring (LDS) technology, this antenna's active elements are 3D-etched directly onto the internal core. This state-of-the-art manufacturing process eliminates the inconsistencies of hand-soldered wire antennas, ensuring every unit delivers the same high-level performance right out of the box.

Optimized for RP-SMA Systems This specific configuration pairs Right Hand Circular Polarization (RHCP) with an RP-SMA Male connector, making it a seamless replacement or upgrade for many FPV goggles, receivers, and VTXs that utilize the RP-SMA standard. It offers a robust solution for pilots who need a reliable omni-directional antenna without the fragility of exposed lobes or flexible cables.

Built to Last The Stubby Core is encased in a thick, injection-molded polycarbonate shell that is ultra-sonically welded for superior strength. The "stubby" form factor keeps the antenna close to your equipment, significantly reducing the leverage placed on your connectors during a crash. Its sleek gray housing provides a professional, understated look ideal for everything from freestyle quads to government and educational sUAS platforms.

Consistent RF Coverage With a 1.9dBic gain and a wide 5.5GHz to 6.2GHz bandwidth, the Stubby Core provides a smooth, uniform radiation pattern. This ensures a stable video link with no "dead zones," whether you are flying fast laps at the track or inspecting infrastructure. For extended range and clarity, combine this antenna with high-gain receiving options from ReadyMadeRC, such as the TrueRC X-AIR 5.8 MK II.

Features:

• LDS Precision: Laser-etched elements ensure 100% geometric accuracy and RF consistency.

• RP-SMA Compatibility: Designed for gear requiring RP-SMA connectors with standard RHCP polarization.

• Crash-Proof Shell: Tough polycarbonate housing protects against impacts and environmental wear.

• Low-Profile Design: 23.5mm height prevents snagging and minimizes connector stress.

• Broad Bandwidth: Reliable performance across the entire 5.8GHz FPV spectrum (5.5-6.2GHz).

Specifications:

• Gain: 1.9dBic

• Frequency Range: 5.5GHz - 6.2GHz

• Polarization: RHCP (Right Hand Circular Polarized)

• Cross-Polar Rejection: -10 to -20dB

• Connector: RP-SMA Male

• Dimensions: 16.9mm Diameter x 23.5mm Height

• Weight: 4.9g

• Color: Gray

What is Included:

• (1) TrueRC Stubby Core 5.8GHz RHCP RP-SMA Antenna (Gray)