Helical Antenna 3.3 GHz 16.3 dBi —

The Helical antenna from the manufacturer is designed to provide stable reception and transmission of radio signals in the 3.0-3.5 GHz range. The 18-turn spiral design of this model combines high gain and a narrow directional beam in a compact body, making it convenient for installation in confined spaces and applications with increased communication quality requirements.

The model features right-hand circular polarization (RHCP), which enhances compatibility with satellite systems and specialized equipment that use similar polarization. Thanks to its 18 turns and a beam angle of 40-45°, the antenna demonstrates high directivity and resistance to interference over long distances.

Key Features and Design

The body is made of plastic, ensuring a light weight of 279 g while maintaining strength and durability. The antenna's dimensions are 362*85*100 mm, allowing for easy integration into various systems. A standard SMA connector is used for connection, simplifying installation with popular equipment.

Model Advantages

• High gain: 16.3 dBi for reliable reception over long distances;
• Operating range: 3.0-3.5 GHz — optimal for a wide range of applications;
• Right-hand circular polarization (RHCP) — compatibility with satellite and professional systems;
• Optimal number of turns — 18 provides a balance between gain and beam width;
• Lightweight plastic body and compact dimensions — 362*85*100 mm, 279 g;
• Standard SMA connector for easy connection.

Technical Specifications

The Helical antenna from is recommended for applications requiring high directivity and signal reliability: satellite communications, long-distance video and data transmission, professional radio networks, and amateur systems. In the Flash Army online store, this model is available as part of the category Antennas > Circular Antennas > Helical Antenna, and with your purchase, you receive a proven device for tasks with increased demands on communication quality.

Additional details regarding installation, compatibility, and other characteristics can be clarified with store managers. By choosing the Helical antenna from , you get a combination of compactness, easy integration, and high performance in the 3.0-3.5 GHz operating range.

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