Day: January 12, 2025

DWDM enables high-bandwidth, long-distance transmission, optimizing telecom and data center networks.

Dense wavelength-division multiplexing (DWDM) is an optical transmission technology that uses multiple wavelengths of light to combine several data streams onto a single optical fiber. DWDM is a subset of wavelength-division multiplexing (WDM) that typically uses the spectrum band within 1530nm and 1625nm, or more commonly the C-band and L-band, to input 40, 88, 96… Continue reading What is DWDM