Cross-Correlation EVM Optimization Toolkit

The Cross-Correlation EVM Optimization Toolkit helps you perform accurate EVM measurements, especially for WLAN signals.

The Cross-Correlation EVM Optimization Toolkit is application software that you can use to perform error vector magnitude (EVM) measurements of wideband modulated signals. The software helps you control two independent, wideband RF analyzers to cancel out uncorrelated noise present in acquired RF signals while computing true EVM caused by device-under-test (DUT)-generated noise and impairments. As a result, the Cross-Correlation EVM Optimization Toolkit supports more accurate EVM measurements and features greater performance than what is possible with a single receiver.

Feature Highlights

• Preserves signal information while suppressing uncorrelated instrumentation noise
• Simple and effective way to minimize VSA noise contribution
• Patented technique to measure true DUT EVM of very wide signals

Part Number(s): 788119-35 | 788411-35 | 788411-35WP