R 1 Calculations:
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To plot the curve for I – V of the transistor R C was changed and new VCE , and IC were measured. Table one below shows the values of R C in the active region and the saturation region to be VCE behaves accordingly. In order to calculate VCE the following equation was used: VCE !"" ! !!" ! !" ! (Note: IC should be always constant at 1 mA, and then we have different values for R C as the following table shows) !
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