Ibhulogi

Ekufakweni kwe-fiber optical, ukulinganisa okunembile nokubala kwezixhumanisi ze-fiber optical kuyisinyathelo esibaluleke kakhulu sokuqinisekisa ubuqotho benethiwekhi nokuqinisekisa ukusebenza kwenethiwekhi. I-fiber optical izobangela ukulahleka kwesignali okusobala (okungukuthi, i-fiber optical ...

Ukuqonda ukusebenza kwe-fiber optical kanye ne-copper wire kungenza ukukhetha okungcono, khona-ke yiziphi izici enazo i-optical fibre nocingo lwethusi? 1. Isici socingo lwethusi Ucingo Lwethusi Ngaphezu kwalokhu okushiwo ngenhla okuhle kokulwa nokuphazamiseka, kuyimfihlo...

Ingabe i-fiber yemodi eyodwa ne-multi-mode fiber ingaxutshwa? Ngokuvamile, cha. Izindlela zokudlulisa ze-fiber yemodi eyodwa kanye ne-multi-mode fiber zihlukile. Uma imicu emibili ixutshwe noma ixhumeke ngokuqondile, ukulahleka kwesixhumanisi kanye ne-jitter yomugqa kuzobangelwa. Noma kunjalo, imodi eyodwa ...

Isakhiwo esiyisisekelo se-fiber optical ngokuvamile sakhiwe umgodla wangaphandle, ukuvala, umgogodla, nomthombo wokukhanya. I-fiber yemodi eyodwa kanye ne-multi-mode fiber inomehluko olandelayo: Umehluko wombala we-sheath: Ezisetshenziswa ezingokoqobo, umbala we-sheath wangaphandle we-fiber ca...

Eyaziwa nangokuthi amanethiwekhi endawo ebanzi echazwe ngesoftware, i-SD-WAN isibe ngesinye sezihloko ezishisa izikhotha phakathi kwama-opharetha enethiwekhi yebhizinisi nabahlinzeki besevisi. Kungani lokhu kwenzeka? Ngakolunye uhlangothi, inani elikhulayo lezinhlelo zokusebenza ezisekelwe ku-inthanethi, izinsiza nohlelo lokusebenza olujulile...

Uma ukunikezwa kukagesi kwe-PoE kwehluleka, kungaphenywa ngezici ezine ezilandelayo. • Hlola ukuthi idivayisi yokugcina eyamukelayo iyakusekela yini ukunikezwa kwamandla kwe-PoE. Njengoba kungewona wonke amadivaysi enethiwekhi angasekela ubuchwepheshe bamandla e-PoE, hlola okokusebenza kobuchwepheshe bamandla e-POE ngaphambi...