Horn Antenna | Horn antenna RHCP 3.0-4.0 GHz (plastic) from the brand — a highly directional antenna designed for reliable operation in FPV systems, repeaters, and military and special-purpose drones. The RHCP 3.0-4.0 GHz model combines high gain and a narrow beamwidth, ensuring stable video signal and command channel transmission over long distances even in challenging conditions with intense radio interference.
Description and Application
The RHCP 3.0-4.0 GHz horn antenna is ideal for ground control stations, stationary relay points, and field communication configurations. Product category: Antennas > Horn Antennas. Thanks to its directional design, the antenna minimizes the impact of external noise sources and interference, improving video stream quality and stability. The housing is made of plastic with metal elements (metal-plastic construction), providing an optimal weight-to-strength ratio for field operation.
Advantages
- Ideal for military and specialized FPV drones and repeaters;
- High gain of 20 dBi ensures a strong signal over long distances;
- Narrow directivity minimizes interference from external sources;
- Compatibility with modern video systems in a wide range of 1.2–5.8 GHz;
- Lightweight and robust design for long-term field operation;
- Standard SMA connector with pigtail included for easy integration into existing systems.
Technical Specifications
Below are the main parameters of the RHCP 3.0-4.0 GHz antenna from — all technical data are considered for correct selection for your system:
| Parameter | Value |
|---|---|
| Frequency Range | 3.0-4.0 GHz |
| Polarization | Right-Hand Circular (RHCP) |
| Connector | SMA (pigtail included) |
| Material | Plastic (housing) / metal-plastic construction |
| Gain | 20 dBi |
| Size | 360*224*224 mm |
| Weight | 710 g |
The RHCP 3.0-4.0 GHz antenna from — a refined choice for those who value communication range, video stream stability, and interference minimization. The standard SMA connector and included pigtail ensure easy integration with transmitters and receivers; compatibility with video equipment in the 1.2–5.8 GHz range allows this antenna to be used with a wider spectrum of devices. The design is focused on long-term operation and maintaining characteristics in challenging field conditions.
If you are building a ground control station, deploying a relay network, or seeking an optimal solution for specialized FPV systems — the RHCP 3.0-4.0 GHz horn antenna (plastic) offers an excellent balance of features and practicality. Parameters: 3.0-4.0 GHz range, RHCP polarization, 20 dBi gain, size 360*224*224 mm, weight 710 g, SMA connector with pigtail included.
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