The test platform utilizes professional-grade mixed-signal oscilloscopes and high-speed eye diagram analysis tools to validate the signal integrity performance of high-speed interfaces such as PCIe, USB, and SFP+. By connecting precision measurement equipment to development boards, the platform can perform jitter analysis, eye diagram testing, and high-speed channel characterization, ensuring stable and reliable signal quality at high data transmission rates. It serves as an essential validation environment during the development of high-speed systems.