NI PXI/e-4000 Source Measure Unit Series

NI's PXI Source Measure Units (SMUs) combine high-precision source and measure capability with features designed to reduce test time and increase flexibility.

These features include high channel density for building parallel SMU test systems, deterministic hardware sequencing for minimising software overhead, and high-speed update and sample rates for quickly changing setpoints and acquiring data.

Additionally, the flexible sampling rate and streaming capability of PXI SMUs allows you to use the instrument as a digitizer to capture transient behaviour, and the digital control loop gives you the ability to adjust the transient response of the instrument. The ability to change the transient behaviour of the SMU, called SourceAdapt, reduces SMU settling time and minimizes overshoot and oscillations, even with highly capacitive loads.

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