The RFI YB820-82 is a 20-element Yagi antenna designed for high-gain directional communication across the 850–930 MHz frequency range. With a gain of 16 dBi, this antenna is well-suited for RF control, point-to-point, and point-to-multipoint applications. It features a narrow beamwidth and high front-to-back ratio, ensuring focused signal transmission and reduced interference. Built with rugged materials and a weather-resistant cable tail, the antenna is ideal for long-term use in demanding environments.
Features:
- The RFI YB820-82 antenna operates across the 850–930 MHz frequency range, making it suitable for various wireless communication systems.
- This antenna provides a high gain of 16 dBi, enhancing signal strength and communication range.
- The all-welded construction ensures reliable and consistent performance in outdoor and industrial settings.
- The antenna includes a short 9302 Durathene cable tail with an N female connector, offering excellent resistance to weathering and abrasion.
- The Durathene cable is designed to be more resistant to bird damage than standard PVC sheathed cables.
- The standard alodine finish offers a conductive surface for grounding, with full stainless steel versions available for added durability.
- This antenna supports stacking or baying using PH and PHE series phasing harnesses for higher gain configurations.
- The narrow beamwidth and high front-to-back ratio help minimize interference from nearby systems.
- It features DC grounding on all elements for effective lightning protection and static noise dissipation.
- The antenna supports both horizontal and vertical polarization for flexible installation options.
Application Areas:
- The antenna is ideal for RF control and telemetry systems requiring precise directional communication.
- This antenna is suitable for point-to-point and point-to-multipoint communication setups.
- It is designed for use in industrial, remote, and outdoor environments where durability and performance are essential.
- The antenna is a reliable choice for broadband communication across custom frequency bands.
In the Box:
- 1x RFI YB820-82 20 Element Yagi Antenna
Documents:
RFI YB820-82 Yagi Antenna - Datasheet
Phasing of RFI Yagi Antenna - Technical Guide
