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Testapedia Glossary

CWDM (Coarse Wavelength Division Multiplexing)

Term
CWDM (Coarse Wavelength Division Multiplexing)

Abbreviation
CWDM

Definition
CWDM (Coarse Wavelength Division Multiplexing) is a method of combining multiple signals on laser beams at various wavelengths for transmission along fiber optic cables.

Taxonomy Associations

Fixed Networks

Metro

CWDM