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The amplifier in the figure to the right has a variable gain control, using a potentiometer for RE with the wiper ac grounded. As
The amplifier in the figure to the right has a variable gain control, using a potentiometer for RE with the wiper ac grounded. As the potentiometer is adjusted, more or less of RE is bypassed to ground, thus varying the gain. The total RE remains constant to dc. keeping the bias fixed. Determine the maximum and minimum gains for this unloaded amplifier C 10 F ww www 1 R 12 k R 3.3 k Voc +8 V Re 330 (1 R C3 100 -0 10pF Boc Bac 150 100 pF
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Income Tax Fundamentals 2013
Authors: Gerald E. Whittenburg, Martha Altus Buller, Steven L Gill
31st Edition
1111972516, 978-1285586618, 1285586611, 978-1285613109, 978-1111972516
