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Tunable Active Inductor-Based Second-Order All-Pass Filter as a Time Delay Cell for Multi-GHz Operation | SpringerLink
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The Magnitude and Phase characteristics of the second-order all-pass... | Download Scientific Diagram
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Phase characteristic of the second order allpass filter for different... | Download Scientific Diagram
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Tunable Active Inductor-Based Second-Order All-Pass Filter as a Time Delay Cell for Multi-GHz Operation | SpringerLink
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