Available for R&S RTO and RTE Digital Oscilloscopes, R&S RTx-K50 Option helps debug serial protocols that employ Manchester or NRZ coding. Option can be used with standardized buses such as PROFIBUS, DALI, or MVB as well as with proprietary serial protocols. Covering data rates up to 5 Gbps, option supports up to 50 telegram formats. Decoded protocol content is displayed in color-coded format, and time correlation with analog signal helps identify faults caused by signal integrity problems.