SIGLENT added a new series of RF accessories that will greatly improve your testing efficiency, including SEM5000A series electronic calibration (ECal) modules, SSU5000A series mechanical switch and SSM5000A series switch matrix, which are designed and optimized for use with the SHA850A, SVA1000X and SNA5000A series vector network analyzers from SIGLENT. They offer a comprehensive, cost-effective total solution for simple to complex RF measurement tasks on multiport and multiple devices.