ac ripple造句

ESR influences the remaining superimposed AC ripple current flows over the capacitor.
ESR influences the remaining superimposed AC ripple behind smoothing and may influence the circuit functionality.
"ESR " influences the remaining superimposed AC ripple behind smoothing and may influence the circuit functionality.
The AM RF signal is constantly varying in strength ( amplitude ) due to the sound modulation imposed on the RF . The AGC circuit smooths the amplitude variations to provide a DC voltage whose amplitude is determined by the average strength of the received signal . ( The smoothing capacitors in a simple power supply similarly smooth the AC ripples superimposed on the rectified DC . ) The smoothed AGC voltage is used to decrease receiver sensitivity.
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