8-18GHz 9-Element Array Omnidirectional Direction Finding Antenna

This DF antenna (Direction Finding Antenna) is a high-performance 9 element design with an operating frequency band covering 8-18GHz, serving as a core RF component in electronic reconnaissance and spectrum monitoring. This DF antenna adopts vertical polarization to achieve 360° omnidirectional coverage, enabling accurate direction finding across the full 8-18GHz band, meeting the signal acquisition requirements of various direction finding systems. As a 9 element array DF antenna, it delivers a typical gain of >10dBi, VSWR 8-18GHz range, ensuring low-loss and high-efficiency RF signal transmission.This 8-18GHz 9 element DF antenna supports flexible interface options of N-50K or SMA-50K, quickly adapting to the connection needs of different direction finding equipment. With overall dimensions ≤1100×520mm, weight ≤15kg, a white appearance, stable structure, easy installation, and strong anti-interference capability, this 9 element DF antenna provides stable and reliable direction finding performance for 8-18GHz band signal monitoring, electronic countermeasures, and security communication scenarios, making it an ideal choice for 8-18GHz band direction finding systems.