hifi preamplifier
TRANSCRIPT
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Hi-Fi Preamplifier
By Graham Maynard from Newtownabbey, N.Ireland Email : [email protected]
Notes:his circuit was submitted by Graham Maynard from Newtownabbey, Northern Ireland. It has an
xceptionallyood high frequency response, as demonstrated by applying an 100kHz squarewave to the input. I haveroduced some response graphs using Tina Pro to highlight these characteristics.
The Preamp's Frequency and Phase Response
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Squarewave Response with 100kHz Input Applied
Total Noise at Output Measured with 600R Load
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Signal to Noise Ratio at Output
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