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Old 11th October 2005, 06:53 PM   #11
PMA is offline PMA  Europe
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Originally posted by Nelson Pass

A P channel enjoys some cancellation with the N channel, if
that's what you're looking for.
Yes, it does. I was confused by the image in his first post, which was not a buffer at all, but common source amplifying stage, with 500 Ohms as drain load.
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Old 11th October 2005, 07:15 PM   #12
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As I later stated, a buffer was the wrong description. I did indeed follower Nelson advise and included the 100R resistor, this and the 1K drain resistor works very well, even though it is running at half the current of the 500R drain resistor.
As I said, just an experiment and nothing to get excited about. The main thing is it works and has brought my Zen amp back into the fold of usable amps.

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