I-CWDM/DWDMUkusetyenziswa kwezixhobo zokuphindaphinda icandelo lamazaNjengoko iimfuno zabantu ze-bandwidth zisiya phezulu nangaphezulu, i-Dense Wavelength Division Multiplexing (I-DWDM) izixhobo zenze inkqubela enkulu ekunciphiseni iindleko, kwaye ngoko ke zithandwa kakhulu kwiimarike. Nangona kunjalo, izixhobo zokuphindaphinda icandelo le-wavelength coarse (I-CWDM) usenayo inzuzo ephezulu yexabiso kwiimeko apho amazinga oxhumo aphantsi kune-10G kunye nokuhanjiswa kwexesha elifutshane. Kulwakhiwo lothungelwano lwexabiso eliphantsi ledatha, isesona sixhobo sinokwenzeka ngoku.Ukuhanjiswa kweHybrid yeCWDM/DWDM wavelength division multiplexing izixhoboIsixhobo sokuphindaphinda icandelo le-wavelength ye-CWDM kunye ne-DWDM wavelength division multiplexing izixhobo zineenzuzo zazo kuthungelwano lwe-OTN. Izinto eziluncedo ze-CWDM wavelength division multiplexing izixhobo kukuba inokusebenzisa i-laser yengxelo esasazwayo enexabiso eliphantsi engadingi kupholisa kunye namaxabiso aphantsi. Isihluzi sokucoca, ngoko ke inkqubo ye-CWDM yecandelo le-wavelength ye-multiplexing yesixhobo isetyenziswa ngokubanzi kwi-DWDM ye-wavelength division multiplexing system yezixhobo. Nangona iteknoloji yeCWDM ingasetyenziselwa kwiinkqubo ze-DWDM ukusebenzisa iimodyuli ze-optical ezingabizi, i-CWDM isithuba sesiteshi sikhulu kakhulu, ngoko ke inani le-wavelengths elikhoyo kwinkqubo liya kuncitshiswa, kwaye oku kunciphisa amandla okuhanjiswa kwenkqubo, ngoko ke ezithile ukuya kuthi ga ngoku, ayikakwazi ukuqhubeka nesixhobo sokuphindaphinda icandelo le-DWDM elingaxutywanga.