Clover Antenna 4.8-6.2 GHz RHCP

A professional circular "clover" (Clover, Mushroom) antenna for applications in the 4.8-6.2 GHz range, designed for stable signal reception and transmission in open spaces and more challenging outdoor conditions. This model combines compact size, ease of connection, and enhanced moisture resistance, making it an optimal choice for radio amateurs, FPV systems, drones, and industrial solutions requiring RHCP circular polarization.

The antenna is manufactured by BombAss, which guarantees assembly quality and reliable contacts. The use of an SMA male (RG402) connector ensures a stable connection with typical RF cables and equipment, significantly simplifying the antenna's integration into existing systems. The compact antenna length of 12.2 cm allows it to be installed on platforms with limited space, including small UAVs and portable transceivers.

RHCP (Right-Hand Circular Polarization) circular polarization increases resistance to multipath interference and vertical/horizontal deviations during reception, which is especially important for dynamic systems where the relative direction between transmitter and receiver frequently changes. With a gain of 3.5 dBi, the antenna offers a balanced characteristic: sufficient gain without excessive directivity, allowing for wide sector coverage while simultaneously improving communication quality.

Technical specifications and key advantages:

• Antenna type: clover.
• Frequency range: 4.8-6.2 GHz (the description also indicates optimal operation within 4.75—6.0 GHz).
• Bandwidth: (VSWR up to 1.5) 1.25 GHz.
• Connector type: SMA male (RG402).
• Antenna length: 12.2 cm.
• Radiation pattern: circular, RHCP.
• Gain: 3.5 dBi.
• Moisture resistance: IP65 (protection against dust and low-pressure water jets).

Thanks to its wide bandwidth (1.25 GHz), the antenna is suitable for operation in adjacent sub-bands within 4.75—6.0 GHz, making it suitable for various tasks: FPV systems, drones, short-range radar modules, access points, and portable transceivers in the 5 GHz band, as well as for experiments and prototyping RF projects.

The IP65 protection class guarantees that the casing will withstand dust and low-pressure water jets, so the model can be operated outdoors without additional protection in typical outdoor environments. This makes it convenient for field work, outdoor installation, and applications with increased humidity.

The antenna is ideal for integration into systems requiring stable circular polarization: when used in conjunction with appropriate receivers/transmitters, it provides more reliable communication by reducing the impact of multipath interference and angular deviations. Compact dimensions and a standard SMA connector make installation simple and fast.

Below are the key parameters for quick reference: antenna type — clover; frequency — 4.8-6.2 GHz (also 4.75—6.0 GHz according to the original); bandwidth — (VSWR up to 1.5) 1.25 GHz; connector type — SMA male (RG402); length — 12.2 cm; pattern — circular RHCP; gain — 3.5 dBi; moisture resistance — IP65; manufacturer — BombAss; product category — Antennas > Circular Antennas > Clover - Mushroom Antenna.

If you are looking for a compact, reliable, and professional circular antenna with guaranteed characteristics for operation in the 4.75—6.2 GHz range, this model is an excellent choice: it combines quality assembly from BombAss, ease of integration via SMA male (RG402), and enhanced moisture resistance for outdoor operation.

Other products in this category here Clover - Mushroom Antenna