Case Study: Leading Wireless Networking Company achieves 75% faster DFS testing (cuts test time from days to hours) with Keysight IOT0047A regulatory test solution

Shorten Dynamic Frequency Selection Test Time from Days to Hours

Leading Wireless Networking Company, a U.S. provider of servers, storage, and networking services, was hampered by a dated pre‑compliance test system and semi‑automated software that made dynamic frequency selection (DFS) regulatory testing slow and resource‑intensive. The company engaged Keysight and adopted Keysight’s IOT0047A regulatory test solution together with its IoT regulatory compliance software to replace their legacy setup and accelerate DFS testing.

Keysight implemented the flexible, scalable IOT0047A system and software (with waveform generation via N7607C Signal Studio), enabling full automation, synchronized instrument control, and support for customer DUT commands. The result: Keysight’s solution automated 200+ test cases, cut overall test time by 75%, and shortened DFS detection bandwidth testing from days to hours, freeing engineers to focus on hardware design.