multiplexer and demultiplexer meaning in Chinese

复接器和分接器
数据选择器和数据分配器

As the development of wavelength division multiplexer and demultiplexer in optical communication system , the requirement for high performance of resolution elements and integrated circuits make integrated optics and waveguide theory the hot spot for research
随着光纤通信领域中波分复用技术的飞速发展，对各种高性能的分离光学元件和集成光学元件的市场需求，使得集成光学和光波导理论成为了该技术领域的热点研究课题。
Demultiplexer is one of the key electronic components in optic - fiber transmission systems . it normally lies at the end of optic - fiber recerver , which recovery original low - speed signals from a high - speed signal . in this thesis , we discuss the circuit design techniques , the technology of the ic realization and principal of multiplexer and demultiplexer in transmission systems
分接器是光纤通信网中的关键器件。它位于光纤接收机的末端，将接收到的一路高速信号重新恢复成多路的低速信号。本文简要介绍了分接器的实现工艺和设计流程，以及复接和分接的原理。