The brief overview of the principle and characteristics of the devices such as PIN photodiode,APD(general avalanche photodiodes),SL-APD(superlattice avalanche photodiodes),WGPD(waveguide photodetector),RCE-PD(resonant-cavity-enhanced photodiode),MSM(metal-semiconductor-metal) photodetectorand,are compared.
分别对PIN光电探测器,普通雪崩二极管,超晶格雪崩二极管,波导型光电探测器,振腔增强型光电探测器,金属-半导体-金属光电探测器的原理和特点做了简要概括,并做系统比较,最后对光电探测器发展前景进行展望。
The APD was used as fluoresce.
该系统以光纤代替激光诱导荧光检测系统中复杂庞大的共聚焦检测光路,利用雪崩二极管作为荧光检测单元,通过曲柄实现了电机的匀速旋转到扫描轴的扫描运动转换,实现了多通道的扫描检测,构建了体积小、灵敏度高、功耗小的多通道毛细管电泳检测系统。
In the laser receiver system,low noise APD and high_bandwidth amplifier are use to obtain useful signal.
在激光发射方面,使用专用的激光二极管和高性能驱动芯片产生高质量的光脉冲作为测距信号;在光信号接收方面,使用对特殊波长响应度极高的低噪声的雪崩二极管作为接收器件,利用高带宽放大芯片提取有用信号。
A 3mm band integrated oscillator is researched,which is consisted of a IMPATT diode,a microstrip resonator,and a fin-line transition.
描述了一种3mm波段集成振荡器,该振荡器由雪崩二极管、微带谐振器、阻抗匹配器、鳍线过渡组成。
By using the nonlinear characteristics of the IMPATT diodes, a microwave signal can be multiplied to the millimeter-wave frequency band.
本文通过对雪崩二极管非线性模型的分析,在软件中搭建了雪崩倍频二极管的非线性模型,很好的反映了雪崩二极管的高次倍频特性。
At first we analyze the working mode and equivalent circuit of the encapsulated IMPATT diode, by use of the MatLab software.
首先分析了雪崩二极管的工作方式及其等效电路，利用MATLAB软件对二极管封装后的等效参数进行了编程计算。
The high order frequency multiply technology of avalanche diode is reported very scarcely .
雪崩二极管是传统的毫米波固态功率源器件,但利用雪崩二极管实现高次倍频的研究却报道甚少。
avalanche diode integrated oscillator
雪崩二极管集成振荡器
Temperature and Voltage characteristic for InGaAs/InP Avalanche photodiode
InGaAs/InP雪崩二极管的温度-电压特性
avalanche transit time diode
雪崩渡越时间二极管
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
avalanche photodiode coupler
雪崩光电二极管耦合器
semiconductor avalanche photodiode
半导体雪崩光电二极管
IMPATT (Impact Avalanche and Transist Time Diode )
碰撞雪崩及渡越时间二极管
impact avalanch transit time diode
碰撞雪崩渡越时间二极管
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
silicon-avalanche photodiode detector
硅雪崩光电二极管检测器
Schottky-barrier avalanche photodiode
肖特基势垒雪崩光电二极管
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
At normal operating voltage, the TVS diode is inactive, like an open circuit.
雪崩崩溃二极管是以反向电流的方式,连接在线路上。
The thoery, structure, characteristics, and process of the superlattice avalanche photodiode are presented.
报道了超晶格雪崩光电二极管的工作原理、构、性及其制造工艺。
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
