Depending on a signal generator's primary use, or a company's budget, one of the various types of traditional signal generator designs�say YIG-tuned or banded-synthesizer�has typically been ...

The recent Design Idea “Getting an audio signal with a THD < 0.0002% made easy,” discloses a low THD sine generator which led me to dust off a design that I had published in AudioXpress magazine [1] ...