The RayZone 1800N is a value-added OTA WiFi Test solution supports antenna measurement, SISO OTA (TRP/TIS), and MIMO throughput (4*4) for WiFi 802.11b/g/n/ac. With the signaling WiFi tester option, we provide the customers all they need to measure WiFi terminals including cellphone, PADs, Laptops, WiFi routers, and IoT devices with the most competitive price.  It is flexible to choose from the portfolio based on the customers’ needs, such as big or small DUTs, antenna pattern needed or not, SISO or MIMO needed.