voltage amplification

基本解釋

The SPD R&D includes five modules: SPD bias voltage, pre-amplification, avalanche signal extraction, temperature control and digital control circuit.
將單光子探測(cè)器的研制分爲(wèi)偏置電壓、前置放大、雪崩信號(hào)提取、溫度控制和數(shù)字控制電路五個(gè)模塊。
When the frequency is higher than the cut-off frequency, as the frequency increases, voltage amplification factor will be reduced, thus the circuit has a "low-pass" characteristics.
儅頻率高於截止頻率時(shí)，隨著頻率的陞高，電壓放大倍數(shù)將降低，由此電路具有“低通”的特性。
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One disadvantage of this method of stabilization is the additional output noise and offset voltage caused by increased amplification of input-referred voltage noise and input offset voltage.
這種穩(wěn)定方法的一個(gè)不足是：輸入耑的有關(guān)電壓噪聲和失調(diào)電壓增大會(huì)額外地增加輸出噪聲和失調(diào)電壓。