Kathrein RA5-400B 454-460 MHz Radome Yagi Antenna

Advanced Communication for Professional Applications
The Kathrein RA5-400B 454-460 MHz Radome Yagi Antenna is specifically designed for high-demand fixed-station applications within the 406—512 MHz band. This antenna is a critical asset for professional environments requiring robust, clear communication such as public safety networks, emergency services, and broadcast systems.

Durable Protection Against the Elements
A heavy-duty fiberglass radome shields the Kathrein RA5-400B from environmental hazards. This tough exterior ensures the antenna operates effectively, regardless of external conditions, by protecting against weather-related damage and physical impacts.

Optimized for Peak Performance
Equipped with a balanced driven element, the antenna excels in severe weather, particularly in icy conditions, preventing signal loss and maintaining performance reliability when it is most crucial. The internal balun and dipole feedpoint are hermetically sealed within the boom assembly, ensuring moisture and debris do not compromise the system.

Versatile Installation Options
The Kathrein RA5-400B offers flexible installation capabilities with both horizontal and vertical polarization options. This versatility is enhanced by the availability of dual and quad array configurations, allowing for customization to meet specific communication needs and site conditions.

Engineered for Longevity and Safety
Constructed with anodized aluminum and featuring heavy-duty aluminum castings and stainless steel hardware, the antenna is built to last. It is designed to be at DC ground potential to protect against electrical surges and ensure user safety during operation.