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Ld1014d  question about noise
Ld1014d  question about noise
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Old 14th January 2021, 08:14 PM   #11
woody is offline woody
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Join Date: Jan 2002
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Ld1014d  question about noise
In looking at the old Pass Bride Of Zen preamp it occured to me that it would be incredibly easy to modify it to a cascode using the Ld1014d like was done in the Zen 8. Heck with about 2.5v across the Ld1014d at 40ma it wouldn't even need any heatsink. I was just concerned with the noise. Wonder if it would sound better than the original.
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Old 15th January 2021, 03:49 AM   #12
jackinnj is offline jackinnj  United States
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Ld1014d  question about noise
As it relates to the LU1014D, try as I might I can't get gain over 5x at 50mA in a simple config. Needs more gas, but will leave further analysis to another DIY member. Nonetheless, noise is very good and consistent with the results I wasn't happy with, in the sense that the 1/f corner is roughly the same.
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