CASSPER is a new PC-based instrumentation system that records and isolates EUT (equipment under test) signals of interest without the need for anechoic chambers. The system delivers true ambient cancellation and removes the guesswork in signal identification. The product's coherence measurement feature allows engineers to identify and locate sources of EMI noise, including multiple sources of the same frequency. This saves enormous engineering time during the mitigation stage at the board, unit or system level. The system is modular and portable, so it can be easily configured to meet a variety of specific needs.
