HELICAL 3.0-3.5GHz Antenna — SkyReach

The professional HELICAL circular antenna from SkyReach is designed for operation in the 3.0–3.5 GHz range, ensuring stable signal reception and transmission thanks to its high-quality construction and well-engineered electrical parameters. This is an open-type antenna with a standard SMA connector, featuring a 7-turn helix design, making it optimal for applications requiring right-hand circular polarization (RHCP): communication with mobile platforms, radio links, unmanned systems, telemetry, and other tasks in the 3.0–3.5 GHz frequency band.

Description and Advantages: The antenna frame uses 1 mm enameled copper wire as a conductor, ensuring reliable electrical conductivity and durability in field conditions. RHCP polarization reduces interference and promotes better communication between circularly polarized components. The open-type design facilitates cooling and installation in various configurations.

Key Features:

• Frequency Range: 3.0 - 3.5 GHz
• VSWR: less than 1.5
• Antenna Conductor: 1 mm enameled copper wire
• Coverage Angle: 39°
• Gain: 10 dBi (some sources also state 12 dBi)
• Number of Turns: 7
• Polarization: RHCP
• Type: Open-type, SMA connector

The HELICAL 3.0-3.5GHz antenna from SkyReach combines compact design and high efficiency. Low VSWR ( Helical Antenna.

For other technical questions or assistance with selecting compatible equipment — contact our specialists who can advise on optimal installation and setup options for your tasks.

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