ISSN:
1741-0444
Schlagwort(e):
Electrode resistance
;
Neutralisation
;
Differentiator
;
Bandwidth
Quelle:
Springer Online Journal Archives 1860-2000
Thema:
Biologie
,
Chemie und Pharmazie
,
Medizin
Notizen:
Abstract The effect of stray-capacitance neutralisation in association with microelectrodes is briefly discussed, together with a simple analysis of the principle of capacitance neutralisation. A common technique is used as an example. An alternative approach is then described where neutralisation is much less dependant on the electrode resistance. This also provides a simple means of determining the magnitude of an equivalent input capacitance, deemed to be the resultant accumulation of distributed stray capacitance. A calibration input is provided to allow the system to be set up easily.
Materialart:
Digitale Medien
URL:
http://dx.doi.org/10.1007/BF02442720
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