Thepa ea CWDM passive wavelength division multiplexing e ka boloka lisebelisoa tsa fiber ka katleho le litšenyehelo tsa marang-rang, ea rarolla mathata a khaello ea fiber, phetisetso e hlakileng ea litšebeletso tse ngata le ho khutsufatsa nako ea kaho.Lipontšo tsa seea-le-moea le TV 1310/1550CATV li fetisoa ka mokhoa o hlakileng, li hlokomela phetiso e ikemetseng ea lits'ebeletso tsa CATV le lits'ebeletso tsa data ka fiber e le 'ngoe ea optical ntle le ho kena-kenana,' me e ka haha marang-rang le ho etsa khoebo ka nako e khutšoanyane.
Hobane CWDM e na le melemo e mengata e kang theko e tlaase, tšebeliso e tlaase ea matla, boholo bo fokolang, joalo-joalo, ke tharollo ea phetisetso e theko e tlaase, e sebetsang hantle haholo.
Hona joale CWDM e se e sebelisoa haholo phetisong ea marang-rang ea libaka tsa litoropo.Khampani ea rona e thehile lisebelisoa tsa CWDM bakeng sa G652, G.653, le G.655 optical fibers ho latela tlhokahalo ea 'maraka, e leng khetho e nepahetseng bakeng sa marang-rang a ntseng a hōla a metse e meholo.
Nako ea poso: May-17-2022