Next generation defense electronic systems occupy large information bandwidths to meet demanding mission requirements. Performance validation of these designs requires extensive testing on the bench, in the chamber and on the range to ensure system readiness prior to deployment. X-COM System’s new IQC91000A was designed to record such modern waveforms and isolate anomalies that often occur during system integration and real-world validation testing. With its 12 bit fidelity, the IQC91000A can continuously record 90 minutes of 1000 MHz wide waveforms to ensure designers capture transient and unexpected events.