Ingabe ufuna ikhebuli ye-UTP ephelele yezidingo zakho zenethiwekhi? Ungabe usangabaza! Kunezinhlobo eziningi zekhebula le-UTP, noma ikhebula elisontekile elingavikelekile, futhi uhlobo ngalunye lunezinzuzo zalo kanye nokubi. Ake sihlole izinhlobo ezahlukene zamakhebula e-UTP nezici zazo ezihlukile ukuze sikusize wenze isinqumo unolwazi.
Okokuqala, sinekhebula le-Cat5e. Lezi zintambo zisetshenziswa kakhulu ekuxhumekeni kwe-Ethernet futhi zinikeza ukuzinza okuhle kwezinhlelo zokusebenza eziningi zenethiwekhi. Ziyakwazi ukusekela isivinini sokudluliswa kwedatha kufika ku-1 Gbps futhi zithengeka uma kuqhathaniswa. Nokho, ikhebula le-Cat5e lingase lingalungeli izinhlelo zokusebenza ezinesivinini esikhulu ngenxa yomkhawulokudonsa olinganiselwe.
Okulandelayo, sinekhebula le-Cat6. Lezi zintambo ziyinguqulo ethuthukisiwe ye-Cat5e, ehlinzeka ngesivinini esiphezulu sokudlulisa idatha futhi ilungele izindawo zenethiwekhi ezifunayo. Ngokuzinza okukhulu nokusebenza, izintambo ze-Cat6 ziyinketho edumile phakathi kwamabhizinisi nezinhlangano. Nokho, zibiza kancane kunezintambo ze-Cat5e.
Okulandelayo izintambo ze-Cat6a, eziklanyelwe ukusekela isivinini sokudlulisa idatha futhi zinikeze ukuzinza okungcono nokusebenza kumabanga amade. Zilungele izinhlelo zokusebenza zenethiwekhi enesivinini esikhulu futhi zihlinzeka ngokuvikela okuhle kakhulu kwe-electromagnetic interference (EMI). Nokho, ukusebenza okwandayo kuza nenani eliphezulu.
Ekugcineni, sinekhebula le-Cat7. Lezi zintambo zincanyelwa kumanethiwekhi anesivinini esikhulu. Ngokuzinza okuphezulu nokusebenza, izintambo ze-Cat7 ziyakwazi ukusekela isivinini sokudlulisa idatha esingafika ku-10 Gbps ebangeni elide. Baphinde banikeze ukuvikelwa kwe-EMI okuhle kakhulu. Kodwa-ke, ikhebula le-Cat7 liyindlela ebiza kakhulu phakathi kwezintambo ze-UTP.
Kafushane, izidingo zakho zenethiwekhi ezithile, isabelomali, nezidingo zokusebenza kufanele kucatshangelwe lapho kukhethwa uhlobo olulungile lwekhebula le-UTP. Kungakhathaliseki ukuthi ukhetha i-Cat5e ethengekayo, i-Cat6 ezinzile, i-Cat6a esebenza kahle kakhulu, noma i-Cat7 ephezulu, uhlobo ngalunye lwekhebula le-UTP linezinzuzo zalo kanye nokubi. Ngakho-ke, linganisa izinketho zakho ngokucophelela bese ukhetha uhlobo lwekhebula le-UTP olufaneleka kangcono izidingo zakho zenethiwekhi.
Isikhathi sokuthumela: Apr-15-2024