Constant bandwidth voltage amplification using current conveyors |
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Authors: | B. WILSON |
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Affiliation: | Department of Electrical Engineering and Electronics , Digital Communications Group, UMIST , P.O. Box 88, Manchester, M60 1QD, UK. |
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Abstract: | Traditional feedback voltage amplifier formulations suffer from the restriction of a constant gain-bandwidth product, reducing the bandwidth dramatically at higher gains. A feedback voltage amplifier designed around a current conveyor or current amplifier completely overcomes this restriction and permits maximum bandwidth to be obtained for all values of gain. |
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