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Liedi

Question asked by Liedecke on Jun 9, 2011
Latest reply on Jun 13, 2011 by BillC

Hello,

i have to develope a 4 channel EMG-measurement system by very small power consumtion and optimal chip disign. For input stages i found in the literature only dc-coupled instrumentation amplifiers with a generated reference electrode. What is the disadvantage of capcitive coupling of the input stage?

Many thanks and best regards from

Liedi

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