The Agilent DSAX91604A is a 16 GHz real-time oscilloscope with four analog channels. 256-level intensity-grading emphasizes signal anomalies by lightly-shading infrequent waveforms. Agilent DSA oscilloscopes come with 50 Mpts memory and built-in software (EZJIT, EZJIT Plus, EZJIT Complete, and Serial Data Analysis). The three EZJIT software packages provide jitter analysis capabilities and a jitter measurement floor of 100 fs. The equipped Infiniiscan option enables triggering on unique events such as zones on multiple channels and non-monotonic edges.