太阳能电池板是半导体产物，它由一些半导体光电二极管组成。
Solar panels are semiconductor products which are made up of some semiconductor photo diodes.
设计并实现了高速半导体激光器调制驱动电路和光电二极管直接检测电路的收发合一模块。
The highspeed transceiver including semiconductor laser driving modulation circuit and photoelectric diode detective circuit are designed and realized.
它利用半导体激光器为光源，光电二极管阵列接收与表面粗糙度具有对应关系的散射光带。
It USES a laser diode as light source and a linear photodiode array to record the light-scattering band, which correlated to the surface roughness.
本文着重介绍了半导体雪崩光电二极管(APD)的研究现状和应用，以及一种新型的单光子探测器—真空雪崩光电二极管(VAPD)的结构，原理和特性。
A overview of the basic structure, operating principle and properties for a new single-photon photo-detector, called vacuum avalanche photodiode (VAPD), is presented too.
以高功率半导体激光器作为光源，同时采用高性能的PIN型光电二极管作为光电探测器。
A high-power laser diode module is used as the light source, and a PIN photodiode with high performance is used as the photo-detector.
以高功率半导体激光器作为光源，同时采用高性能的PIN型光电二极管作为光电探测器。
A high-power laser diode module is used as the light source, and a PIN photodiode with high performance is used as the photo-detector.
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