CF-Y1028GSW-20 ndi 10/ 100/ 1000M mafakitale Ethernet CHIKWANGWANI chosinthira paokha opangidwa ndi CF FIBERLINK. Zapangidwa kuti zigwirizane ndi mafakitale ndi machitidwe ndipo zimatha kugwira ntchito mokhazikika kwa nthawi yayitali m'malo ovuta. Ili ndi doko la 8 * 10/ 100/ 1000M RJ45 ndi doko la 1 * 1000Base-X uplink SC. Doko lililonse limatha kuthandizira kutumiza kwamtundu wonse. CF-Y1028GSW-20 mafakitale Efaneti lophimba ali kwambiri mafakitale munda kusinthasintha kusinthasintha (kuphatikiza kukhazikika makina, kusinthasintha nyengo, electromagnetic chilengedwe kusinthasintha, etc.), mlingo chitetezo mpaka IP40, Iwo akhoza kuthandizira wapawiri redundant magetsi, otsika kugwiritsa ntchito mphamvu ndipo palibe zimakupiza. Ukadaulo wozizira, MTBF wapakati wopanda vuto nthawi yogwira ntchito mpaka zaka 35, chitsimikizo chazaka 5. Ndizoyenera pazithunzi zamafakitale monga mayendedwe anzeru, mayendedwe anjanji, mphamvu yamagetsi, migodi, zitsulo ndi zomangamanga zobiriwira kuti apange maukonde olumikizirana otsika mtengo komanso okhazikika.