Power lines often carry high-frequency noise (EMI), This noise causes multiple problems for equipment operation and sometimes leads to component damage. OnFILTER’ hand-held EMI Adapter provides easy way to observe noise on power lines with your oscilloscope, spectrum analyzer or any other instrument without exposing them to high voltage from the power lines
OnFILTER’ EMI Adapter plugs into your power outlet, separates high frequency signals from power line voltage and provides 50 Ohms output to BNC connector. You can observe waveforms of noise on the screen of your oscilloscope or analyze noise spectrum with your spectrum analyzer. EMI Adapter can be switched between differential (normal) and common mode settings providing complete information to your instrument.