一种波长可调光引擎的设计

Design of a Wavelength Tunable Optical Engine

波长可调光引擎可以在一个光引擎上输出不同的波长,布置在通信系统中可以简化系统结构和降低系统成本,应用前景广阔。文章介绍了波长可调光引擎的工作原理和布置方案,提供了一种波长可调光引擎的设计方法,使光引擎发出的波长在1540.54—1544.54 nm波长范围内可调节。

Wavelength tunable optical engine can output different wavelengths on one optical engine.It can simplify the system and reduce the system cost when it is arranged in the communication system,and has broad application prospects.This paper introduces the working principle and layout scheme of wavelength tunable optical engine,and provides a design method of wavelength tunable optical engine,so that wavelength emitted by optical engine can be adjusted within the range of 1540.54 nm—1544.54 nm.