英语词汇“half-power frequency”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	half-power frequency
释义	half-power frequency half-power frequency [′haf ¦pau̇·ər ′frē·kwən·sē] (electronics) One of the two values of frequency, on the sides of an amplifier response curve, at which the voltage is 1/√2 (70.7%) of a midband or other reference value. Also known as half-power point.
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