ID 原文 译文
52287 给出了优化的配电网通信终端接入模式并提出了配电网通信系统管理办法， optimizes the terminal access mode and proposes the management method for the distribution network communication system,
52288 提升了配电网通信终端在线率，提高了配电网通信系统稳定性，推进了智能配电网的发展。 which improves the terminal online rate, and the stability of distribution network communication system, and promotes intelligent matching power grid development.
52289 保偏光纤是光纤陀螺的核心元件， Polarization-Maintaining Fiber (PMF) is the core component of fiber optic gyroscope.
52290 随着光纤陀螺对精度和小型化的需求越来越强烈，光纤的外形尺寸在不断减小。 Due to the high requirement of precision and miniaturization in fiber optic gyros, the outer dimensions of optical fibers are decreasing.
52291 光电探测器作为光通信系统的核心器件之一，其性能对通信质量起着决定性的作用。 As one of the core devices of optical communication system, the performance of photodetectors plays a decisive role in evaluating the system performance.
52292 随着光通信数据量的剧增，传统的光电探测器已经不能满足需求。 With the rapid increase of optical communication data, the traditional photodetectors can not meet the demand.
52293 文章提出一种集成氮化硅波导的高性能硅基锗单行载流子光电探测器。 This paper presents a high performance silicon based germanium uni-traveling-carrier photodetector integrated with Si3N4 waveguide.
52294 借助Lumerical FDTD和DEVICE软件进行建模仿真，通过对波导结构以及探测器尺寸进行设计， With the help of the software of Lumerical FDTD and DEVICE for modeling and simulation, the waveguide structure and the size of photodetector are designed.
52295 最终该结构在1 550 nm波长和-1 V偏压下，响应度高达0.97 A/W，光电流线性输出>30 mA，3 dB带宽高达28 GHz。 Finally, the optimized structure could achieve optical responsivity of 0. 97 A/W at 1 550 nm wavelength and-1 V bias, with linear output photocurrent greater than 30 mA and electrical 3 dB bandwidth up to 28 GHz.
52296 针对光子晶体光纤折射率传感器外表面金属薄膜易氧化的问题，文章提出一种新型结构的光子晶体光纤折射率传感器，该光子晶体光纤内部空气孔呈螺旋轨迹排列。 Aiming at the problem of easy oxidation of metal film on the outer surface of Photonic Crystal Fiber (PCF) refractive index sensor, a new structure of PCF refractive index sensor is proposed. The air holes of the PCF are arranged in a spiral track.