dark current noise 中文意思是什麼
dark current noise
解釋
暗電流噪聲-
Dark current noise
暗電流噪聲 -
In the design of optical system, to improve system precision, the fiber optic coupler is added to make a laser pulse circle ; in the unit of photo detection, we make a high - precision temperature compensation apd bias circuit, which allows system to abate the noise caused by temperature changer and dark current
應變測量系統主要由光源、傳感光纖、光電探測器和信號處理電路組成。在光學系統設計中為提高系統的精度採用了光纖定向耦合器實現光脈沖的循環;在光電轉換單元上採用高精度溫度補償的apd偏置電路,減小了溫度和暗電流帶來的噪聲干擾。 -
In order to overcome the three main limitations of the conventional gaas / algaas qwips, small photocurrent, high dark current and hence high noise, and low response speed, the novel mechanism of qwips that photocurrent increases step by step with the well number ' s increasing was proposed by professor shen
針對常規gaas algaas量子阱紅外探測器存在的光電流小、暗電流大、響應速度低等問題,沈光地教授提出了新型光電流逐級增強gaas algaas量子阱紅外探測機制。
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