CA380C3

The CompleTech CA380C3 is an offset pattern collinear antenna engineered for reliable wireless communication within the 365-395 MHz frequency band. This antenna delivers a substantial 10 dBi gain and features vertical polarization, ensuring robust signal transmission and reception critical for industrial, telecom, and public safety networks. Its construction includes a UV-resistant ABS/FG radome with PU foam filling, providing excellent environmental protection and a low wind load of 105 N. The radiator is crafted from copper for optimal conductivity and performance. The antenna is designed with a VSWR of less than 1.5, minimizing signal loss and maximizing efficiency. Connectivity is facilitated by N-female or TNC-female connectors, offering flexibility in system integration. Mounting is straightforward, accommodating poles with diameters from 35 to 60 mm using an aluminum alloy bracket with stainless steel V-bolts and self-locking nuts. The CA380C3 is IP67 rated, ensuring protection against dust and water ingress, and operates reliably across a wide temperature range of -40ºC to +80ºC. Key features include a DC-short circuited feed point for lightning protection, integrated impedance compensation, and an integrated RF choke. The offset pattern collinear design, combined with optional beam tilting capabilities, allows for precise radiation pattern control. This antenna is a durable, lightweight solution designed for long-term performance in demanding conditions.