MT930F is an add-on module for MT930E which enables S-parameters measurements in CW mode during a DC IV bias point sweep. DC and RF hardware settings are defined in a user-friendly interface where different parameters can be set (frequency sweeps, IF bandwidth, averaging, VNA ports used, VNA calibration files etc.) and saved in one single configuration file for future use. IVCAD supports main commercial VNAs for which it provides robust drivers for each model.
IV measurements and corresponding S-parameters measurements are then recorded into two separate text files. Indexes are used to connect IV measurements and corresponding S-parameters data, insuring an easy access in the visualization tool.