Shenzhen GBIT Testing Technology Co., Ltd
Shenzhen GBIT Testing Technology Co., Ltd
Phone: 0755-83698930
Email: dongni.zhang@gbit.net.cn
Address: Room 1203, Block C, World Trade Plaza, No. 9 Fuhong Road, Futian District, Shenzhen
SPD2200 (单光子雪崩二极管)效率整合型测试仪
* The same model of product may have multiple versions, and there may be differences between different versions of the product (including functional parameters, logo design, appearance details, product information, etc.). Please refer to the actual product for accuracy
SPD2200是针对最新型的单光子探测器SPD ,Single Photon Detector ,dToF LiDAR 激光雷达收发光核 心芯片测试仪,常应用于dToF的SPAD(Single Photon Avalanche Detector)光感测器(或称SPAD光电探测器,SPAD传感器)的特性测试分析设备。
单光子探测器可以对单个光子进行探测和计数,在许多可获得的信号强度仅为几个光子能量级的新兴套用中,单光子探测器可以一展身手。SPD2200是针对最新型的单光子探测器(SPD,Single Photon Detector),如应用于dToF的SPAD(Single Photon Avalanche Detector)光感测器的特性测试分析设备
SPD2200具备全光谱性能测试包含:
全光谱光谱响应(SR, Spectral Responsivity)
全光谱量子效率(EQE, External Quantum Efficiency)
全光谱光子探测率(PDP, Photon Detection Probability)
暗计数DCR(Dark Count Rate)
崩溃电压BDV(Break-Down Voltage)
SPD2200亦能够测试SPAD的单光子辨析特性分析,包含:
Jitter
Afterpulsing probability
Diffusion tail
SNR
SPD2200整合了所有先进光学与电学系统,搭配光焱科技多年光感测器测试与分析的经验,提供完整与便利的软体控制介面与分析功能。SPD2200可帮助您节省系统搭设的时间成本,并降低测试结果的不确定性。加快产品的开发周期,提升产品的竞争力。
*SPAD的暗计数与偏压关系图 | |
*SPAD暗计数与崩溃电压 | |
*在不同电压下SPAD光子探测效率的PDE光谱 | |
*SPAD的Jitter测量 |