1) photoconductive communication demonstrator
光电通讯
1.
To improve the photoconductive communication demonstrator used in the teaching program in Physics,for elongating the communicating distance and enhancing the strength of transferred signal,a set of convergent device was employed.
过去我们实验室中自制的光电通讯演示机由于信号传输距离短（一般小于０。
2) electrooptical means of communication
电光通讯工具
3) photoelectric communication system
光电通讯系统
4) photonics products
光电及光通讯产品
5) Optical communication
光通讯
1.
A design and analysis for a system of intersatellite optical communications;
卫星间光通讯中一种光路设计及分析
2.
The applications of lens in laser optics, optical communication and medicine instruments fields are discussed.
在理论上分析了光纤透镜聚焦、成像和准直的光学原理,介绍了它们在激光光学、光电子、光通讯、医药器械等领域的应用。
3.
The relations between the maximum communication distance and basic parameters (the radiation power of a transmitting antenna,the antenna s cross radius and the sensitivity of a receiving system),which influence the volume and weight of a system of intersatellite optical communications,are analyzed in theory.
在卫星间光通讯系统中，发射天线辐射功率、天线横向半径及接收系统灵敏度是影响系统的体积和重量的基本因素。
6) optical fiber communication
光纤通讯
1.
This paper discusses the engineering realization algorithm of ADBF and gives out a digital multi-beam forming system module which is based on optical fiber communication,FPGA and DSP platform.
自适应数字波束形成是新一代相控阵雷达的核心技术,该文讨论了ADBF的工程实现算法,并给出了一种基于光纤通讯、FPGA和DSP平台数字多波束形成系统模块,该DBF模块具有高速数字波束形成、通道校正、自适应干扰置零功能,通道和波束数可扩展功能。
补充资料：光电对抗侦察(见光电对抗)
光电对抗侦察(见光电对抗)
electro-optical reconnaissance of electronic warfare
guangdian duikang zheneha光电对抗侦察(elee‘ro一op‘ical reconnais-sanee ofeleetronicwarfare)见光电对抗。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条