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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
Location: Tyrone Ga. U.S.A.
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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Location: Llanddewi Brefi, NJ
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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