I would like to made small and simple JFET preamplifier with 6 dB gain.
I found simple circuit like this below, but I can not find out how to recalcultate required gain. Source resistor is key to go, but ...
If anybody here got some experience with JFETs please help
Thanks
I found simple circuit like this below, but I can not find out how to recalcultate required gain. Source resistor is key to go, but ...
If anybody here got some experience with JFETs please help
Thanks
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