This application note describes in detail the steps required to make a noise figure measurement on a spectrum analyzer using the “Y Factor” technique. July 2, 2025 This application note describes in ...

Turn your Enphase IQ Gateway into a oscilloscope and real-time spectrum analyzer Python script that computes and plots an FFT of samples from the Power Line Communication (PLC) Power Spectral ...

Have you ever tried to share a recital or conduct a music lesson over FaceTime? If so, Wide Spectrum Mic Mode may be for you. Wide Spectrum mode brings in and enhances all the background noise around ...

In part 2 of this series, we looked at a swept-tuned spectrum analyzer and how it could sweep a frequency span of interest from 1 MHz to 1.1 MHz with a sweep time of 50 msec. As Figure 1 shows, the ...

An analog spectrum analyzer’s sweep time can hide intermittent unwanted signals. In part 1 of this series, we examined a simplified block diagram of a traditional analog spectrum analyzer, which ...

You can create a release to package software, along with release notes and links to binary files, for other people to use. Learn more about releases in our docs.

Abstract: Audio spectrum analyzer was developed and researched. The device provides smoothing of the noise, combining left and right channels of the input audio signal, manipulating the input signal ...

Abstract: Spectrum analyzer is used to support laboratory activity for students, and also used by company providing telecommunication service and government agencies to monitor frequency utilization.