I-Cat5e ne-Cat6 zisebenza ngendlela efanayo, zinohlobo olufanayo lwesixhumi se-RJ-45, futhi zingaxhuma kunoma iyiphi ijekhi ye-Ethernet kukhompuyutha, umzila, noma idivayisi efanayo. ithebula elilandelayo:
Njengoba kubonakala etafuleni, ikhebula lenethiwekhi ye-Cat5e lisetshenziswa ku-gigabit Ethernet, ibanga lokudlulisela lingafika ku-100m, lingakwazi ukusekela isivinini sokudlulisa esingu-1000Mbps.Ikhebula le-Cat6 linikeza isivinini sokudlulisa kuze kufike ku-10Gbps ku-bandwidth ye-250MHz.
I-Cat5e ne-Cat6 zombili zinebanga lokudlulisela elingu-100m, kodwa nge-10Gbase-T, i-Cat6 ingahamba kuze kufike ku-55m. ).Baphinde banikeze i-distal crosswalk (ELFEXT) ethuthukisiwe nokulahlekelwa okuphansi kokubuyisela kanye nokulahlekelwa kokufaka uma kuqhathaniswa nemigqa ye-Cat5e.
Njengoba kubonisiwe kuthebula, i-Cat6 ingakwazi ukusekela isivinini esifinyelela ku-10G futhi sifike ku-250MHz i-frequency bandwidth, kuyilapho i-Cat6a ingakwazi ukusekela umkhawulokudonsa wefrikhwensi ongafika ku-500MHz, owuphinda kabili lowo we-Cat6.Intambo ye-Cat7 isekela kufika ku-600MHz imvamisa yomkhawulokudonsa futhi ibuye isekele. 10gbase-t Ethernet.Ngaphezu kwalokho, ikhebula le-Cat7 liwunciphisa kakhulu umsindo we-crosswalk uma kuqhathaniswa ne-Cat6 ne-Cat6a.
I-Cat5e, i-Cat6, ne-Cat6a zonke zinezixhumi ze-RJ45, kodwa i-Cat7 inohlobo lwesixhumi olukhethekile: GigaGate45(CG45).I-Cat6 ne-Cat6a okwamanje zigunyazwe amazinga e-TIA/EIA, kodwa hhayi i-Cat7.I-Cat6 ne-Cat6a zilungele ukusetshenziswa ekhaya.Esikhundleni salokho, uma usebenzisa izinhlelo zokusebenza ezingaphezu kwesisodwa, i-Cat7 iyisinqumo esingcono kakhulu ngoba ayisekeli kuphela uhlelo lokusebenza olungaphezu kolulodwa, kodwa futhi inikeza ukusebenza okungcono.
| Uhlobo | I-CAT5e | I-CAT6 | I-CAT6a | I-CAT7 | |||||
| Isivinini sokudlulisa | 1000Mbps(ibanga lifinyelela ku-100m) | I-10Gbps (ibanga lifinyelela ku-37-55m) | 10Gbps(ibanga lifinyelela ku-100m) | 10Gbps(ibanga lifinyelela ku-100m) | |||||
| Uhlobo lwesixhumi | RJ45 | RJ45 | RJ45 | GG45 | |||||
| Umkhawulokudonsa wemvamisa | 100MHz | 250MHz | 500MHz | 600MHz | |||||
| I-Crosstalk | I-Cat5e>Ikati6>I-Cat6a | Ikati6>Ikati6a | Ikati6>Ikati6a>Ikati7 | nciphisa i-crosstalk | |||||
| Okujwayelekile | I-TIA/EIA Standard | I-TIA/EIA Standard | I-TIA/EIA Standard | Alikho i-TIA/EIA Standard | |||||
| Isicelo | Inethiwekhi yasekhaya | Inethiwekhi yasekhaya | Inethiwekhi yasekhaya | Inethiwekhi yenkampani |
Ikhebula le-Lan:
Ikhebula le-UTP CAT5e Lan
Ikhebula le-FTP CAT5e Lan
Ikhebula le-STP CAT6 Lan
Ikhebula le-SSTP CAT5e/CAT6 Lan
Ikhebula le-CAT7 Lan
Isikhathi sokuthumela: Jul-15-2020