Jim wrote:
LT3042 removes 60-80 dB up to 10MHz. 20V, 200mA https://www.analog.com/media/en/technical-documentation/data-sheets/3042fb.pdf
Achieving 60-80 dB in practice with typical DIY printed circuit layout and construction (by this I mean amateur PCB layout, typical board-house fabrication, and typical amateur packaging) is extremely unlikely. Even 30 dB is highly optimistic. To get even that far, one needs multiple shielding (see list member Gerhard Hoffman's construction photos for ideas) and may very well need PC boards with more than two layers.
Not impossible, but not what the average amateur is used to designing and building every day.
Best regards, Charles _______________________________________________ time-nuts mailing list -- [email protected] To unsubscribe, go to http://lists.febo.com/mailman/listinfo/time-nuts_lists.febo.com and follow the instructions there.
