The Teledyne LeCroy WavePulser 40iX is a high-speed interconnect analyzer designed for precise characterization of cables, connectors, backplanes, and PCBs. It combines time-domain (TDR/TDT) and frequency domain (S-parameters) measurements in a single acquisition, supporting bandwidths from DC to 40 GHz with <1 mm spatial resolution. Its built-in calibration, advanced de-embedding, and time-gating tools enable efficient and accurate testing, while features like jitter analysis and eye diagram emulation ensure comprehensive signal integrity evaluation. Compact and easy to use, the WavePulser 40iX is an essential tool for engineers working on high-speed interconnect systems.