About the article

Simple RF Noise Source

(Summer Circuits 2010 article)

A noise generator with a wideband output signal is always handy to have around when you’re adjusting receivers and other types of HF equipment. The noise generator circuit described here uses the base–emitter junction of a transistor (in this case a BF199) operating under reverse bias.
Downloading of this magazine article is reserved for registered users only.
Login | Register now!
Loading comments...