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| Fig. 2(c) --- LOGGING SECTION LAYOUT |
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| R16 |
200K pot |
linear extension adj |
| R11 |
50K pot |
L1 gain adj VEE increases gnd decreases |
| R18 |
" |
L7 gain adj |
| R19 |
" |
L6 gain adj |
R20
R21 |
100K pots
must be equal i.e. R20 = R21 |
adjusts output in + to ground |
| R22 |
10K pot |
lowers log slope |
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Do not put a cap from pin 8 to 15 to limit bandwidth! |
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8 February 20, 2008 |
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