Based on the principle of the pilot distance or zero sequence direction relay,a new design of the transmission line pilot relay using fiber communication technology is described.
阐述了利用光纤通信技术以现有的微机型纵联距离、纵联零序方向线路保护原理为基础,通过光缆直接通信或经由复用准同步数字系列(PDH)/同步数字系列(SDH)系统,通过微波通道实现超高压线路两侧纵联保护之间的信息交换,实现新型方向式线路纵联保护,并可解决高阻接地故障时测距、复杂故障选相等信息交换的方案。
Application of Technology of Fiber-optic Communication to Electro-optical Theodolite;
光纤通信技术在光电经纬仪上的应用
Development Strategy and Implementent Tactics of FiberOptical Communication Technique;
光纤通信技术的发展战略与实施策略
History and development trend of optical fi ber communication technology
浅析光纤通信技术的历史与发展趋势
Study on WDM and FDM Optical Fiber Communications
波分复用和频分复用光纤通信技术研究
The Teaching Reform and Exploration of Higher Vocational Course--Fiber-Optic Communications Technology and Application
高职《光纤通信技术及应用》课程教学改革与探索
Broad-Band Fiber Amplifiers and Light Sources for Optical Communication;
宽带光纤放大器技术与光通信光源技术
Fiber Bragg gratings introduced make the technologies great change in the fields of optical fiber communication and optical fiber sensors.
光纤光栅的出现使光纤通信和光纤传感技术有了很大的变化。
Study on Multimode Fiber Broad-Band Communication Technology Based on OFDM;
基于OFDM的多模光纤宽带通信技术研究
Analysis of Some Technology in SCM/WDM Optical Fiber Communication Systems;
SCM/WDM光纤通信系统中若干技术的研究
Analysis of Key Technologies in WDM Fiber Transmission System;
波分复用(WDM)光纤通信系统技术研究
Techniques of the practical applications on digital fibercommunication system;
数字光纤通信实际应用中的关键技术
Research of Communication Interface Technology for Fiber Grating Sensors Demodulation System;
光纤光栅传感解调系统中通信接口技术研究
MEMS External-cavity Laser in Fiber Communications
光纤通信中的MEMS外腔可调谐激光器技术
Research of Signal Separation in MIMO Multimode Fiber Communication Based on ICA
MIMO多模光纤通信中基于ICA的信号分离技术研究
Studies on Technologies for Polarization-Division-Multiplexing Fiber Communication Systems and Microstructure Fiber Based Devices
偏振复用光纤通信系统及微结构光纤器件的相关技术研究
Concatenated Coding Techniques and Implementation Research for Optical Fiber Communications;
光纤通信中的级联码技术及其实现研究
The Research on Specification of Transmitting Relay Protective Signals by Synchronous Optical Network;
光纤通道传输继电保护信息技术规范的研究
The Study of High-speed Digital Optical Fiber Transmission Using Sub-carrier Multiplexing
基于副载波技术的高速数字光纤通信的研究