| FIGURE 4 |
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| Fig 4—Inserting an independent current source (im) is the first step toward reinstating gm. Calculations proceed with the input shorted (a) and open (b). Note that impoints in the opposite direction of the dependent source of Fig 1a. |
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| FIGURE 4 |
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| Fig 4—Inserting an independent current source (im) is the first step toward reinstating gm. Calculations proceed with the input shorted (a) and open (b). Note that impoints in the opposite direction of the dependent source of Fig 1a. |
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