The NM500 low-frequency large-signal network analyser (LSNA) is a combination of sensing modules and
test set with integrated low-frequency bias tees, aimed at the accurate characterisation of the low-frequency
voltage and current in time- and frequency-domain, possibly in a non-50 Ohm environment.
Combined with the MT4463 sampler-based RF large-signal network analyser (LSNA), the NM500 brings the missing
induced low-frequency voltages and currents to completely characterize active RF components in modulation and
As standalone, the NM500 allows to extract the low-frequency S-parameters to characterize passive or active LF
components such as bias tees.