MP1800A Signal Quality Analyzer is a modular BERT with plug-in modules; • Pulse Pattern Generator (PPG) supporting high quality output and high amplitude signals • Error Detector (ED) with high input sensitivity supporting signal analysis, such as Bathtub and Eye Diagram measurements • Jitter Modulation Source (JMS) for generating various types of jitter, such as SJ/RJ/BUJ/SSC, and supporting Jitter Tolerance tests MP1800A supports physical layers testing for optical modules and high speed devices up to 64.2 Gbit/s. Combined use with the MP1861A 56G/64G bit/s MUX and MP1862A 56G/64G bit/s DEMUX supports BER tests up to 64.2 Gbit/s. Additionally, combining the 4Tap Emphasis MP1825B supporting up to 32.1 Gbit/s with the PAM4 Converter MZ1834A/B, PAM8 Converter MZ1838A, 32Gbaud Power PAM4 Converter G0375A, and 32Gbaud PAM4 Decoder with CTLE G0376A supports PAM signal generation and BER measurement, while tracking using the 64Gbaud PAM4 DAC G0374A adds strong support for signal integrity tests, including PAM signal generation.