Siyakwamukela ku-Dongguan Wenchang Electronic Co., Ltd. Amawebhu Asemthethweni

I-Cat5e vs. Cat6 vs.Cat7 Lan Cable

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

                                               1

Ikhebula le-FTP CAT5e Lan

2

Ikhebula le-STP CAT6 Lan

3

Ikhebula le-SSTP CAT5e/CAT6 Lan

4

Ikhebula le-CAT7 Lan

5


Isikhathi sokuthumela: Jul-15-2020