GLSUN CCWDM module (Compact Coarse Wavelength Division Multiplexer) is a multi-channel CWDM module with compact size, it demonstrates low insertion loss, high channel isolation and excellent environmental reliability in any system application. This compact CWDM module is a kind of wavelength division multiplexing technology based on TFF (Thin Film Filter). It is designed for cost-effective CWDM network application.
