Overview of Helical RP-LHCP 17.8 dBi Antenna (22 turns) for 4.9–6.1 GHz

The Helical antenna model RP-LHCP from [brand] is a helical antenna with a special design for stable reception and transmission in the 4.9-6.1 GHz range. Thanks to its left-hand circular polarization (LHCP) and 22 turns, this antenna ensures high signal stability, minimizes the impact of multipath echoes and interference of other polarizations, making it an excellent choice for applications with critical communication quality needs.

Key Features and Benefits

• High gain of 17.8 dBi for long-range communication and stable reception over long distances.
• Left-hand circular polarization (LHCP) — compatibility with systems using left-hand circular polarization and reduced cross-polarization losses.
• 22 helical turns guarantee stability and beam directivity with an angle of approximately 35–40°.
• Compact and lightweight plastic housing ensures corrosion resistance and easy installation: dimensions 70*52*293 mm, weight 81 g.
• Universal RP-SMA connector for convenient connection to transmitters and receivers.

Suitable for which tasks

The antenna is ideal for drones and FPV systems, point-to-point wireless communication links, long-distance inter-station connections, satellite reception, and professional radio networks. The 4.9-6.1 GHz range combined with circular polarization provides enhanced signal stability in environments with complex topography and multipath effects.

Technical Specifications

This model from [brand] is available in the Flash Army online store and is designed for users who value reliability, ease of installation, and high signal quality. Compact dimensions combined with powerful gain make the Helical RP-LHCP an optimal solution for professional and amateur projects where range and directional accuracy are important.

Other features: lightweight for installation on mobile platforms, plastic housing for outdoor operation, compatibility with a wide range of equipment thanks to RP-SMA.

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