8 Channel 1270-1610nm CWDM Coarse Wavelength Division Multiplexer ABS Box
ADTEK CWDM WDM can be used in 5G base stations and multi-wavelength CWDM networks.Using thin-film filter technology, the center wavelength ranges from 1270nm to 1610nm, or 1271 nm to 1611nm at intervals of 20nm according to ITU standards.