photodetector

单词photodetector

基本解释

n.: 【物】光电探测器；光度感应器
网络: 光检测器；光探测器；光侦测器

英汉解释

• 光度感应器

• 【物】光电探测器

例句

• InVisage"s approach is to build the photodetector out of quantum dots on the surface of a chip, above the circuitry.

  InVisage的方法是在芯片的表面、电子线路的上面再放一个量子点光电探测器。

• A typical photodetector is made of a silicon chip a few millimetres across onto which light is focused by a small lens.

  经典的光电探测器是使用透镜将光线聚焦在一个几毫米外的硅片上。

• The system comprises a first light source, a second light source and a photodetector.

  所述系统包括第一光源、第二光源和光电检测器。

• The LIV test involves ramping current through the VCSEL and measuring the resulting light output with a photodetector (PD).

  LIV测试需要有斜波电流通过VCSEL，并利用光电探测器（PD）测量产生的光输出。

• A simple circuit generates an autofocus signal based upon the output of the photodetector .

  这样就可以使用一个简单的电路按光电探测器上的输出进行自动聚焦。

• A photodetector detects an optical signal, and a current from the photodetector is applied an amplifier.

  光电检测器检测光信号，对来自光电检测器的电流应用放大器。

• It is notable, however, that they actually deposited their experimental quantum dot-graphene photodetector onto a piece of silicon.

  这是非常引人注意的，但是，他们把实验性的量子团-单层石墨烯光电探测器放置在硅片上。

• The photodetector then produces a signal defining how the light falling on it changes over time.

  随后光电探测器将产生一个信号，定义落在它上面的光量如何随时间变化。

• In another example, a light source and photodetector allow the hardware to determine a user"s blood oxygen content.

  另外一种方案中则把微型发光器和光电探测器组合在一起，用于检测人体血液中的含氧量。

• The noise of photodetector module was tested before and after radiation, then the time domain waveform and the spectrum curve were analyzed.

  通过对辐照前后的光电探测器组件进行噪声测试，然后对比分析其结果。