The RFI YB809-99 is a custom-tuned 9-element Yagi antenna designed for broadband directional communication across the 540-1000 MHz frequency range. Offering 12 dBi gain, it is ideal for RF control, point-to-point, and point-to-multipoint applications. The antenna features a narrow beamwidth, high front-to-back ratio, and rugged construction for reliable performance in challenging environments.

Product Features:

• The RFI YB809-99 antenna is custom-tuned for operation across the 540-1000 MHz frequency range.
• It delivers 12 dBi gain with a narrow beamwidth and high front-to-back ratio.
• The all-welded construction ensures consistent and long-lasting performance.
• It includes a 9302 Durathene cable tail with an N female connector for superior weather resistance.
• The alodine finish provides excellent conductivity for grounding.
• It supports stacking or baying using PH and PHE series phasing harnesses.
• DC grounding on all elements offers lightning protection and static noise dissipation.
• The antenna supports both horizontal and vertical polarization.
• It is suitable for broadband communication across multiple wireless bands.
• The design is optimized for custom frequency applications requiring high directionality.

Application Areas:

• This antenna is ideal for RF control and telemetry systems.
• It is suitable for directional communication in point-to-point or multipoint setups.
• The antenna can be used in industrial and remote outdoor environments.
• It is a practical choice for broadband communication across custom frequency bands.

In the Box:

• 1x RFI YB809-99 9 Element Yagi Antenna (custom tuned)

Documents:

RFI YB809-99 Yagi Antenna - Datasheet Phasing of RFI Yagi Antenna - Technical Guide