RF Elements Wideband 90 deg 4×4 Asymetrical Horn Antenna

The RF Elements Wideband 90 Degree 4×4 Asymmetrical Horn Antenna (SKU: RF-AH-4X4-SMA90WB) is designed for high-performance RF testing and measurement applications. This antenna features a 4×4 element array with a 90-degree beamwidth, providing wideband coverage suitable for MIMO system characterisation. It utilises SMA connectors for reliable signal transmission and offers consistent gain across its operational frequency range. The asymmetrical horn design minimises side lobes and improves front-to-back ratio, ensuring accurate signal capture in complex electromagnetic environments. Ideal for anechoic chamber testing, this unit supports precise antenna pattern measurements and over-the-air performance validation.