Said to be the only instrument to offer complete jitter tolerance testing for the highest-speed digital interfaces, the J-BERT N4903B serial bit-error-rate tester lets engineers accurately ...
On an oscilloscope's eye-pattern diagram, the distance between peak deterministic and random jitter amplitudes (the unit interval, or UI) is often called a "bathtub," which functions as a ...
With the CDR option, the 12.5-Gbit BERT can use input data as a trigger signal for error-rate detection and waveform monitoring. An external clock or CDR isn't required. When the CDR option is used ...