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← ScienceWhich undesired effect occurs if parasitic capacitance increases excessively within RF circuits?
A)Signal propagation delay increases notably✓
B)Bandwidth efficiency increases dramatically
C)Power consumption drops asymptotically
D)Signal gain stability improves measurably
💡 Explanation
Increased parasitic capacitance creates unintended RC circuits because increased capacitance combined with internal resistance leads to substantial signal filtering through *low-pass filtering*. Therefore, increased propagation delay becomes a significant issue, rather than improved performance found with intentional circuit parameters.
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