Portable generators have become an essential power solution in modern life. From residential backup power and outdoor activities to construction sites, mobile businesses, and remote operations, they ...

Designing total-harmonic-distortion (THD) measurement into a system usually involves a notch filter and a broadband ac measurement. The problem with this technique is that it measures both THD and ...

The new FSMR Measuring Receiver from Rohde & Schwarz is designed to calibrate all key parameters of signal generators and fixed and variable attenuators. It combines a level calibrator; AM, FM, and PM ...

Rohde & Schwarz’ optional harmonic filters for its SMB100A microwave signal generator make it possible to achieve harmonic suppression of more than –50 dBc over a frequency range of 150 MHz to 40 GHz.

Audiophiles spend a lot of time and effort worrying about audio specs like Total Harmonic Distortion (THD). Makes sense, because THD affects the quality of audio reproduction. However, THD can also ...