1653.7nm激光器主要应用于甲烷（CH4）气体的检测，我公司提供的1653.7nm激光管具有高性能的光谱特性，波长稳定性高，内部带温度控制器及光隔离器，可通过温度、电流进行波长、功率调节。采用14针蝶形管壳密封封装，也可按客户要求定制生产。另外，我公司还可提供其它波长的半导体激光器，波长范围：760nm-2150nm，广范应用于气体检测及传感中。欢迎广大客户来电来询。
General Description
EP1654-DM Series is designed for Methane detection using the 1653.7nm absorption line.
This laser is built on Discrete Mode technology platform and delivers stable, precise lasing performance at 1653.7nm for a wide range of methane detection applications.
Features
Quality Spectral Performance
Precision Methane Detection at 1653.7nm
Monolithic design without external cavity
Tunable by either temperature or current
Low sensitivity to mechanical vibration
Range of packaging options available
