Today, test engineers spend valuable development time programming FPGAs and tuning signal integrity to accommodate a mix of mechanical relays, solid state switches, and complex cabling required for high density test. Cenfire MEMS switches deliver the next level of flexibility, combining ultra high channel density with true AC and DC performance, high current capability, wideband operation, and robust high voltage isolation in a single compact platform. This enables true single contact testing across the full suite of semiconductor test requirements, improving coverage while reducing system complexity.