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Shenzhen C-Data Technology Co., Ltd.
Shenzhen C-Data Technology Co., Ltd.
10G/25G/100G/200G DWDM

Difference between DWDM and CWDM

Both DWDM and CWDM are wavelength division multiplexing technologies, but they differ in the spacing between wavelengths. DWDM uses tighter wavelength spacing, allowing for more channels and higher data capacity compared to CWDM. CWDM is suitable for shorter distances and networks with lower data requirements.

Difference between DWDM and CWDM
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