CWDM Coarse Wavelength Division Multiplexing

CWDM Coarse Wavelength Division Multiplexing Features ￭ High wavelength stability； ￭ High channel isolation; ￭ Compact size; ￭ Ultra low pDL & pMD ￭ Low insertion loss; ￭ High stability and reliability Application ￭ Optical fiber amplifiers ￭ CATV fiber optic links ￭ WDM transmission system ￭ Optical fiber metro net ￭ Laboratory R&D Specification Channel Num 4 Center Wavelength (nm) 1470,1490,1510,1530,1550,1570,1590,1610 Channel Pass Band Bandwidth (nm) ±6.5 Channel