Verification of power integrity for DDR memory
Perform low-noise measurements and provide an offset function that zooms in on the DC voltage.
Accurate ripple and noise measurements of power rails require a wideband oscilloscope and dedicated probes, providing an offset function to perform low-noise measurements and zoom in on DC voltage. The R&S RT-ZPR20 power rail probe, R&S RTE, and R&S RTO digital oscilloscopes are suitable tools for this measurement. [Challenges] ■ Direct impact on data transfer performance - Stability of the power distribution network reduces to just 60 mV (Vpp) for DDR4 memory - May decrease further in the future - Ripple and noise adversely affect clock and data jitter *For more details, please refer to the PDF document or feel free to contact us.*
- Company：ローデ・シュワルツ・ジャパン
- Price：Other
