CA400C2

The CompleTech CA400C2 is a high-gain offset pattern collinear antenna engineered for reliable wireless communication in the 380-410 MHz frequency range. With an 8 dBi gain and vertical polarization, this antenna delivers optimal signal strength and coverage for industrial, commercial, and public safety applications. The copper radiator ensures superior signal integrity, while the UV-resistant ABS/FG PU foam radome provides robust protection against environmental elements, including UV exposure and moisture. The antenna features a low VSWR of less than 1.5, minimizing signal reflection and maximizing transmission efficiency. The N-/TNC-female connector ensures secure and stable connections, compatible with standard coaxial cables. Designed for flexible mounting, the CA400C2 attaches to 35-60 mm diameter poles using an aluminum alloy bracket and stainless steel V-bolts with self-locking nuts. With a wind load rating of 68 N and an IP67 rating, this antenna withstands harsh conditions, including extreme temperatures from -40°C to +80°C. Additional features include a DC-short circuited feed point, integrated impedance compensation, and an RF choke for enhanced performance. The CA400C2 is ideal for telecommunications, industrial IoT, public safety networks, and mission-critical communication systems where reliable, high-gain signal transmission is essential.