The SVA1000X Series Vector Network Analyzer adopts an innovative "5-in-1" multi-functional integrated design, combining core functions such as vector network analysis, low-cost EMI pre-compliance testing, modulation depth analysis, and rich signal power measurement into a single unit. This series supports precise S-parameter testing and transmission characteristic analysis, enabling efficient circuit debugging and matching optimization. The built-in EMI pre-compliance testing function helps users identify electromagnetic interference risks in advance, reducing R&D costs. Equipped with professional modulation analysis tools, it can deeply interpret the quality of various modulated signals. Additionally, it provides multiple power measurement modes to meet diverse application requirements in wireless communication, RF components, and educational experiments. The instrument features an ultra-simple user interface and intelligent workflow, balancing professional performance with user-friendly experience, making it an ideal testing platform for engineering development and academic research.