CompleTech CA860C4 offset pattern collinear - Frequency range: 830-890 MHz - Gain: 11 dBi - Polarization…

The CompleTech CA860C4 is an offset pattern collinear antenna engineered for reliable wireless communication within the 830-890 MHz frequency band. This antenna delivers a substantial 11 dBi gain, ensuring robust signal reception and transmission critical for demanding industrial, telecom, and public safety networks. Its vertical polarization is optimized for specific deployment scenarios. Constructed with a UV-resistant ABS/FG radome filled with PU foam, and a copper radiator, the CA860C4 is built for durability and environmental resilience. It features a low VSWR of less than 1.5, minimizing signal reflection and maximizing efficiency. Connectivity is handled via a standard N-female connector, providing a secure and reliable interface. The antenna is designed for pole mounting on diameters ranging from 35 to 60 mm, utilizing an aluminum alloy bracket with stainless steel V-bolts and self-locking nuts for secure attachment. It is rated to withstand wind loads of up to 100 N, making it suitable for outdoor installations. The CA860C4 incorporates DC short-circuit lightning protection and operates across a wide temperature range of -40ºC to +80ºC, with an IP67 rating for ingress protection. Key features include a radome-enclosed radiator, integrated impedance compensation, and an integrated RF choke for enhanced performance. This antenna is an ideal choice for private networks, public safety systems, and industrial IoT applications requiring dependable wireless connectivity in the 830-890 MHz spectrum.