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Re. positive feedback and RF oscillation

Whether or not Miller capacitance neutralization would cause instability is an open question. With high transconductance tubes like 2A3, RF oscillation is inherent to the circuit. Accordingly, neutralizing capacitors may actually block oscillation rather than promote it. That is the opinion of Mr. Marshall, the author of the Audio Engineering article.


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  • Re. positive feedback and RF oscillation - sser2 17:29:55 03/15/17 (0)

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