本文利用粗波分复用器(CWDM)的传输特性与波长的关系，提出了一种FBG传感解凋方法并建立了实验系统。
According to the CWDM wavelength dependent transmission characteristics, an FBG sensing DE - modulation method was proposed and an experiment system was established.
在研究粗波分复用(CWDM)技术和波长转换技术的基础上，设计了一个适用于CWDM系统的波长转换器模块。
Based on the study of CWDM and wavelength conversion technology, OTU module applicable to CWDM system is designed.
该系统利用CWDM（粗波分复用）技术在一根光纤中对多路数据进行对传，从而来实现水下机器人和岸基之间的通信。
The project can permit multiplex digital signals transmit in single fiber using CWDM (Coarse Wavelength Division Multiplexing), and realize communication between the underwater robot and the bank.
应用推荐