Siglent SDS5000HD-6BW3T5 software option

The SDS5000HD-6BW3T5 software option extends the analog bandwidth of select 6-channel models in the SDS5000X HD series from 350 MHz to 500 MHz. As a license-based software upgrade, it enables the display and analysis of faster signal components without physically replacing input modules. Users benefit from improved signal fidelity in high-frequency troubleshooting, fast digital interfaces, and power electronics development. Installation is performed via the instrument software and license activation by the manufacturer; no hardware modifications are required. The upgrade retains existing measurement functions, trigger options, and decoder licenses, but extends the usable bandwidth for more precise time and frequency measurements. This option is suitable for laboratories and development teams that want to upgrade existing oscilloscopes to reliably capture higher frequency components. Note: Compatibility and availability depend on the model variant and production run; the serial number and instrument model should be verified before ordering. In particular, this option improves the visibility of fast edges, the analysis of PLL and RF front-end stages, and fault localization in high-speed serial interfaces. It is compatible with existing trigger and memory functions.