The Aeroflex 3254 is a Spectrum Analyser designed to measure electromagnetic disturbance. The Aeroflex 3254 features  a wide range of diagnostic tools for detailed analysis of disturbance signals.

Where would this be used? The Aeroflex 3254 can be used for Radiated and Conducted Emissions testing. It is also an extremely handy tool for signal analysis and can be used in conjunction with near field sniffer probes, current probes, voltage probes, and more for investigatory work.