In Reply to: Which one do you choose ?CCS plate load or Degeneration (local feedback) posted by Eric Chan on October 4, 2023 at 10:13:30:
If you have harsh distortion, you have a basic circuit design issue. Band aids won't really do much.
Just for fun, find out the answer to these 3 questions:
1. What is the grid to cathode bias voltage?
2. What is the signal voltage applied to the grid?
3. What is the load (resistance and capacitance) on the output?
Then get a fast scope and look for oscillations.
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Follow Ups
- "reduce the harsh distortion reasonably" - Chip647 11:45:41 10/04/23 (3)
- RE: "reduce the harsh distortion reasonably" - Eric Chan 20:18:13 10/04/23 (2)
- RE: "reduce the harsh distortion reasonably" - Tre' 07:01:14 10/05/23 (1)
- RE: "reduce the harsh distortion reasonably" - Eric Chan 06:29:32 10/06/23 (0)