The HA-0208G01-NFL is a high-performance Double Ridged Broadband Horn Antenna professionally engineered and manufactured by Fei Teng Wireless Technology Co., Ltd. (FT-RF) for multi-octave wideband microwave testing and directional tracking applications. Operating across a continuous 2 GHz to 8 GHz frequency spectrum, this premium radiator provides an exceptional high-gain profile from 14 dBi up to 18 dBi. Precision CNC-machined from structural aerospace-grade 6061 Aluminum alloy with a large aperture profile, it features optimized internal dual ridges to deliver a highly directional narrow focus beamwidth down to 17°. Equipped with an integrated DC Short surge dissipation circuit and a premium stainless steel N-Female coaxial connector interface, this heavy-duty 7 kg antenna safely handles up to 250 Watts of peak power. It stands as an essential reference standard for long-range microwave links, high-power EMI/EMC profiling, automated antenna gain calibration ranges, and precision radar cross-section measurements requiring industrial reliability and repeatable data tracing.