Implementation of Compensation for Bias Voltage of Thermo-drift for APDs by Using AC1056;
用AC1056实现对雪崩光电二极管温漂的偏压补偿
In order to implement dynamic bias voltage compensation for the thermal drift of APD gain,high precision A/D and D/A circuits are designed.
为实现对雪崩光电二极管(APD)增益温漂的动态偏压补偿,设计了高精度的ADC和DAC电路系统,对APD可以达到毫伏级的偏压控制精度和0。
This paper discusses a new kind of detecting system for bioluminescence which based on APD.
本文介绍了一种基于雪崩光电二极管的生物发光检测仪器新方案,并与传统的微光测量方案和器件进行了比较。
In order to ensure the optimum operating of the avalanche photodiode(APD) in the laser gyro under different temperature conditions,an effect of the temperature on the avalanche gain is analyzed based on the principle of APD multiplication.
为保证激光陀螺中雪崩光电二极管(APD)在温度变化的情况下始终处于最佳工作状态,从APD的倍增机理出发,分析了温度对雪崩增益的影响,建立了虚警率与APD倍增因子的数学模型,并采用监测雪崩噪声平均过阈率的方法,得到器件的实际击穿电压温度系数γ=6。
The edge pre-breakdown of planar-type avalanche photodiode(APD) is resulted from the intense electric field at the junction bend.
平面型雪崩光电二极管(APD)在结弯曲处具有高的电场,导致在结边缘的提前击穿。
According to the requirements and the characteristics of the single-photon detect System,a water-cooling system based on thermoelectricity cooling accompanied by a temperature control instrument was developed to reduce the temperature of the detector avalanche photodiode(APD).
根据单光子探测系统的要求及其特点,采用半导体制冷技术,研制出了用于单光子探测的雪崩光电二极管(APD)的水循环散热制冷腔。
avalanche photodiode coupler
雪崩光电二极管耦合器
planar avalanche photodiode
平面雪崩光电二极管
gallium arsenide avalanche photodiode
砷化镓雪崩光电二极管
semiconductor avalanche photodiode
半导体雪崩光电二极管
silicon-avalanche photodiode detector
硅雪崩光电二极管检测器
negative photodiode coupler
负型光电二极管耦合器
CCD photodiode sensor
电荷耦合器件光电二极管传感器
Schottky-barrier avalanche photodiode
肖特基势垒雪崩光电二极管
avalanche diode integrated oscillator
雪崩二极管集成振荡器
intrinsic-negative photodiode coupler
本征N型光电二极管耦合器
APD Signal Detecting Method Based on Wavelet Transform
基于小波变换的雪崩光电二极管信号检测方法
Research on Multi-stepped Planar InGaAs/InP Avalanche Photodiodes
平面型InP/InGaAs雪崩光电二极管多级台阶结构研究
fiber-coupled diode-pumped laser
光纤耦合二极管抽运激光器
impatt oscillator
碰撞雪崩渡越时间二极管振荡器
avalanche transit time oscillator
雪崩渡越时间二极管振荡器
The Research of the Detecting System for Bioluminescence Based on APD
基于APD雪崩光电二极管的生物发光检测的研究与应用
Design of Detecting System for Chemiluminescence Based on Avalanche Photodiode Array
基于雪崩光电二极管阵列的化学发光测量系统设计
Temperature and Voltage characteristic for InGaAs/InP Avalanche photodiode
InGaAs/InP雪崩二极管的温度-电压特性