Signal processing software Spectral Background Mask

The Spectral Background Mask block removes all spurious or any other signal from the spectrum to offer a perfect clean spectrum to measure your DUT within a noisy RF environment. This block is the perfect tool for an EMI or EMC test without the need of an EMC chamber: Simply let the Spectral Background Mask block remove all noise, spurious RF emissions etc. around you by recording those and setting up an intelligent filter mask against them. After the recording switch to the mask max mode and you will get a clean spectrum without any disturbing noise.