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DiscoverCircuits.com  --   Dave's Circuits
Circuits designed by David Johnson, P.E.

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Last Updated on:  06/17/2009 03:28:57 PM

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ULTRA PURE 125KHz SINE WAVE SIGNAL SOURCE
For some RFID systems operating at 125KHz, a very low distortion signal source reference is needed.  The circuit shown on this page produces a 10-volt peak-to-peak signal into a 50-ohm load, with a distortion of only 0.01%. 

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Circuit Sine Wave Signal Source circuit designed by David A. Johnson, P.E. (Feb 11, 2002)

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Master Schematic Category List - David A. Johnson, P.E.
 
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