| 单词 |
signal generator |
| 释义 |
signal generator
signal generator n (Electrical Engineering) electrical engineering an apparatus used to generate a signal consisting of a known oscillating voltage, usually between 1 microvolt and 1 volt, over a range of frequencies, to test electronic equipment signal generator
signal generator[′sig·nəl ‚jen·ə‚rād·ər] (engineering) An electronic test instrument that delivers a sinusoidal output at an accurately calibrated frequency that may be anywhere from the audio to the microwave range; the frequency and amplitude are adjustable over a wide range, and the output usually may be amplitude- or frequency-modulated. Also known as test oscillator. |
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