概要（Overview）

The Signal Quality Analyzer MP1800A is a modular type bit error rate tester (BERT). It has a built-in pulse pattern generator (PPG) for outputting high-quality, wideband multi-channel NRZ signals at 2.4 Gbit/s to 32.1 Gbit/s, an error detector (ED) with high input sensitivity, and a Jitter modulation source supporting Jitter Tolerance tests; it supports PAM4 modulation and is ideal for evaluating transmissions of external interfaces such as next-generation Ethernet.