Spectrum Defender® is a unique RF instrumentation product for the military & aerospace industries that provides RF Recording & Playback.

Spectrum Defender can detect, autonomously monitor, and instantaneously and continuously capture and record high-fidelity, phase-aligned or unsynchronized multi-channel RF signals, providing unlimited-duration, uninterrupted streaming with no acquisition dead time.

The state-of-the-art capability to reproduce complex time-variant signals at wide bandwidths for long durations with no limits on modulation complexity in the lab enables scientists and engineers to play back and review the precise RF environment with real-time, high-fidelity, to include instantaneous and intermittent events, at any speed, for analysis to support research and development, design, testing, troubleshooting, and interference mitigation.