- Simple and practical PC control software that exports touchstone files (.snp) for wireless design and simulation software via PC. - Improved frequency algorithm uses the odd harmonic extension of the si5351 to support measuring frequencies up to 900 MHz. - Metal shielding reduces external interference and improves measurement accuracy. - Si5351 direct output covers 50535-300 MHz with more than 70 dB dynamic range. - Benefits at a glance: easy workflow, broad measurement capability, enhanced accuracy, strong compatibility with design and simulation tools, high dynamic range in direct output. - Use scenarios: - RF design and simulation: export .snp for wireless design and simulation software and validate signals up to 900 MHz. - Wireless module development and testing: tune oscillators and frequency synthesis in a shielded environment to ensure reliable performance. - Lab measurements and education: export clean test data for reproducible measurements and RF fundamentals training.