| CWDM Vs DWDM | Coarse Wavelength Division Multiplexing |
|---|
Vs | |
|---|---|
CWDM is cost-effective, suitable for short to medium distances, and simpler to deploy, making it ideal for metro and access networks. DWDM provides higher capacity and is suitable for long-distance, high-capacity applications, but at a higher cost and complexity. | |
| CWDM | G.694.2 channel grid |
| DWDM | G.694.1 channel grid |
https://community.fs.com/blog/do-you-know-all-these-terminologies-of-wdm-technology.html
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https://apps.juniper.net/hct/model/?component=JNP-QSFP-100G-SR4
12-ribbon multimode fiber crossover cable with female MPO/UPC connectors
