The RFI YBSS7-65 is a 7-element stainless steel Yagi antenna designed for directional communication across the 400-420 MHz frequency range. Built from all-welded 316-grade stainless steel, this antenna offers high gain, low intermodulation, and long-term durability in extreme or corrosive environments.

Product Features:

• The RFI YBSS7-65 antenna is constructed from 316-grade stainless steel, providing excellent resistance to corrosion and harsh environmental conditions.
• It operates across the 400-420 MHz frequency range, making it suitable for a variety of RF control and communication applications.
• It delivers 11 dBi gain with a narrow beamwidth and high front-to-back ratio, effectively minimizing interference.
• The full folded dipole feed element ensures maximum bandwidth and consistent performance.
• Passive elements are through-mounted and welded on both sides to reduce the risk of corrosion and passive intermodulation (PIM).
• The alodined finish provides a conductive surface for effective grounding and long-term reliability.
• DC grounding on all elements ensures superior lightning protection and static noise dissipation.
• The antenna can be configured in stacks or bays using PH and PHE series phasing harnesses for higher gain applications.
• The all-welded construction ensures structural integrity and dependable operation in demanding environments.

Application Areas:

• The antenna is ideal for RF control and telemetry systems in corrosive or extreme environments.
• It is suitable for directional communication in both short and long-haul point-to-point links.
• It is a reliable choice for installations requiring high gain and minimal interference.
• The design supports both horizontal and vertical polarization configurations.

In the Box:

• 1x RFI YBSS7-65 7 Element Stainless Steel Yagi Antenna

Documents:

RFI YBSS7-65 Yagi Antenna - Datasheet Phasing of RFI Yagi Antenna - Technical Guide