Kathrein RA5-400B 478-484 MHz Radome Yagi Antenna

Superior Communication Across Diverse Applications
The Kathrein RA5-400B 478-484 MHz Radome Yagi Antenna is specially engineered for professional fixed-station use within the 406—512 MHz band, making it a perfect fit for demanding communication environments. Whether it's public safety networks, military communications, or commercial broadcasting, this antenna delivers exceptional performance.

Designed for Extreme Durability
Protected by a heavy-duty fiberglass radome, the Kathrein RA5-400B is built to endure tough environmental conditions. This robust enclosure shields the antenna from the elements, ensuring it performs optimally regardless of weather, which is critical for maintaining uninterrupted service.

Optimized for Harsh Weather Conditions
Featuring a balanced driven element, this antenna provides superior performance in icing conditions, preventing signal degradation during cold weather. Additionally, the internal balun and dipole feedpoint are securely sealed within the boom assembly, protecting against moisture and ensuring longevity.

Flexible Installation with Enhanced Signal Coverage
The antenna supports both horizontal and vertical polarization, offering versatile installation options to meet the unique demands of any site. With the availability of dual and quad array configurations, the Kathrein RA5-400B can be customized for optimal signal strength and coverage, enhancing its utility in various professional settings.

Robust Materials for Long-Term Reliability
Crafted from anodized aluminum and featuring heavy-duty aluminum castings and stainless steel hardware, the antenna is designed for prolonged durability. Its construction ensures resistance to corrosion and structural wear, extending the life of the antenna under continuous use.