Kathrein CA5-120/URM 137.5 MHz YAGI ANTENNA

A New Era of Communication Clarity
The Kathrein CA5-120/URM 137.5 MHz Yagi Antenna is a masterpiece of engineering, designed specifically for professional fixed-station applications across the 108—144 MHz band. This cutting-edge, five-element yagi antenna stands as a beacon of reliability and superior performance, setting a new standard for communication in various professional fields.

Built to Outlast the Elements
Durability is at the core of the Kathrein CA5-120/URM, which is constructed from heavy wall anodized aluminum pipe and tubing, reinforced with heavy cast aluminum and stainless steel hardware. The antenna's sealed balun design negates the need for capacitors, ensuring it remains unfazed by harsh conditions, including icing, which typically hampers communication.

Flexibility Meets Functionality
Flexibility in installation is a hallmark of this antenna, offering both horizontal and vertical polarization options. Whether your setup calls for a center or rear-mount configuration, the Kathrein CA5-120/URM adapts to your needs. Its ability to support dual and quad array configurations further underscores its versatility, making it suitable for a broad spectrum of professional applications.

Safety as a Priority
Safety is paramount with the Kathrein CA5-120/URM, which is designed to keep the entire antenna at DC ground potential. This crucial feature significantly reduces the risk of electrical surges, ensuring the protection of both the antenna and the connected equipment, thus providing peace of mind in any installation scenario.

Broadening Your Communication Capabilities
The Kathrein CA5-120/URM is not merely an antenna; it's a gateway to superior communication capabilities. Ideal for use in emergency services, aviation, broadcasting, and beyond, this antenna ensures your operations are supported by clear, reliable communication, thereby enhancing efficiency and effectiveness in critical situations.