查询词典 photodiode

This ensures that all the time and temperature stability, light sensitivity, but also the design of the use of digital photodiode greatly improved compared to the noise characteristics.

这保证了所有时间和温度下稳定的光敏感度，而且与使用数字光敏二极管的设计相比极大的改善了噪声特性。

The method research and error analysis of photodiode and photomultiplier is another main point in the thesis.

光电二极管，光电倍增管测量激光强度的方法研究及其误差分析是本文的另一个重点。

The reflected light is collected by a spherical mirror on surface of a photodiode.

结果 设计了一种大靶区面积、低噪声的光电探测系统及相应电路。

The following is a decent method to amplify the photodiode signal using common IC chips.

下面是一个体面的方法光电二极管信号放大使用通用集成电路芯片。

Each of these TFTs is attached to a light-absorbing photodiode making up an individual pixel.

每个薄膜晶体管附着在高吸收性的光电二极管上，从而形成各个像素。

The detector,(ECADATA company's production), Si-photodiode , is used as the sensor. Its photoelectric current output is proportional to input light's energy. The gasoline flame radiation intensity and flicker frequency are both monitored to improve the system reliability.

经方案比较，决定选用基于火焰的红外光谱辐射特性的火焰检测原理，研制开发火焰监测系统，检测元件选择ECADATA公司生产的红外雪崩型硅光电二极管，光电二极管在接受红外辐射时，其产生光电流的大小与入射光能量成正比。

On a ZORBAX Stable Bound (2.150 mm, 1.8 m), the rutin、quercitrin、quercitrin-3-O-giucoside and quercitrin-3-O-galactose could be separated completely with 0.05 mol/L potassium dihydrogen phosphate and methanol as mobile phase (40:60,V/V) at a flow rate of 0.3 ml/min and detected with a photodiode array detector .

在色谱柱为ZORBAX Stable Bound (2.150 mm， 1.8 m)，流动相为0.05 mol/L的磷酸二氢钾缓冲溶液-甲醇(40：60，V/V)，流速为0.3 ml/min，在检测波长为360 nm的色谱条件下，芦丁、槲皮素、槲皮素-3-O-葡萄糖苷和槲皮素-3-O-半乳糖苷分离效果好，方法灵敏度高，重现性好，用于测定雪莲果叶中的上述几种黄酮芦丁型黄酮，效果满意。

Experiment results show that the Nwell/Psub photodiode with CTIA pixel achieves a sensitivity of 0.1 A/W at 515 nm and a dark current of 300 fA with 300 mV reverse biased voltage.

试验结果表明，采用CTIA读出电路的Nwell/Psub型光电二极管在515 nm处拥有0.1 A/W的光电转换灵敏度以及300 fA的暗电流。

The CTIA has a charge-voltage conversion gain of 1.6μV/e~- and helps the Nwell/Psub photodiode to achieve a dark current of 300 fA(3 nA/cm~2) with 300 mV reverse biased voltage.

所采用的改进CTIA结构读出电路功能正确，电荷-电压转换增益为1.6μV/e~-，这种结构令Nwell/Psub光电二极管在300 mV反向偏压条件下，暗电流仅为300fA(3 nA/cm~2)。

Disclosed is a method of executing an electrical function, such as a fusing operation, by activation through a chip embedded photodiode through spectrally selected external light activation, and corresponding structure and circuit.

一种实现例如熔断操作的电功能的方法、以及相应的结构和电路，所述电功能通过嵌入芯片的光电二极管启动，所述光电二极管通过光谱选择的外部光启动。

Finally, according to market conditions and market products this article paper analyzes the trends in the development of camera technology, and designs a color night vision camera.

最后根据市场情况和市面上产品的情况分析了摄像机技术的发展趋势，并设计了一款彩色夜视摄像机。

Only person height weeds and the fierce looks stone idles were there.

只有半人深的荒草和龇牙咧嘴的神像。