Determine the mid point of the voltage divider

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Reference no: EM13229137

An n-channel JFET needs a NEGATIVE voltage applied to its GATE, relative to its SOURCE. If you have a single POSITIVE supply applied to the MASTER loop of a JFET, the mid point of the voltage divider will also be a positive voltage with respect to common. How can we make the voltage divider work in such case, if we need the GATE to be NEGATIVE with respect to the SOURCE?

Reference no: EM13229137

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