Simple RF Noise Source
(Summer Circuits 2010 article)
Published in issue 403, July/August 2010
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.
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Click below to download a PDF copy of this article from Elektor magazine. Please note. In view of the complexity of international markets, Elektor cannot guarantee the availability of components for this project.
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