The M8000 Series of BER Test Solutions offers a highly integrated and scalable bit error ratio (BER) test approach for physical-layer characterization, validation, and compliance testing for receivers used in multi-gigabit digital designs. The first model of the series is the J-BERT M8020A High Performance BERT which enables fast, accurate receiver characterization of single- and multi-lanedevices running up to 16 or 32 Gbps. The J-BERT’s M8020A low intrinsic jitter (RJ & ISI) and its built-in de-emphasis enable simple and repeatable setup for optical receiver stress tests. With support for a wide range of data rates and standards, the new M8000 Series BER test solution provides accurate and reliable results that accelerate insight into the performance margins of high-speed digital devices for computer, consumer, server, mobile computing and data-center products.