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Revision “N” Improvements
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Extended C-fast Compensation Range
EPC 10 USB Revision „N“ amplifiers feature an extended C-fast compensation range in low and medium gain range.
The extended C-fast range allows compensation of capacitance values up to about 200 pF. Manual as well as
automatic compensation is supported in the extended C-fast compensation range. Compensation of the fast
capacitance reduces the noise in lipid bilayer experiments significantly.
The extended C-fast range can be activated in the EPC 10 USB menu.
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Filter-2 Bypass
EPC 10 USB Revision „N“ amplifiers have an option for by-passing "Filter2". In the amplifier dialog of PATCHMASTER,
the filter characteristic can now be set either to "Bessel", "Butterworth" or "Bypass". If "Bypass" is selected,
then the Filter 2 current signal is only filtered by Filter 1. The "Imon2" channel in the pulse generator then
records the Filter1 current signal.
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3-Electrode Mode
EPC 10 USB Revision „N“ amplifiers support an additional 3-Electrode Mode. When the EPC 10 USB is equipped with
an optional "3-electrode headstage", this new feature can be activated in the Configuration Window of PATCHMASTER.
Once this feature is activated, the user can select the mode of the headstage between 2-electrode and 3-electrode
mode for each individual amplifier in the Amplifier window.
More information about the 3-electrode mode.
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