Cat5e thiab Cat6 ua haujlwm ib yam, muaj tib hom RJ-45 connector, thiab tuaj yeem ntsaws rau hauv txhua lub Ethernet jack ntawm lub computer, router, lossis lwm yam khoom siv zoo sib xws. Txawm hais tias lawv muaj ntau yam zoo sib xws, lawv muaj qee qhov sib txawv, raws li qhia hauv cov lus hauv qab no:
Raws li pom tau los ntawm lub rooj, Cat5e network cable siv hauv gigabit Ethernet, qhov kev sib kis tau deb tuaj yeem txog li 100m, tuaj yeem txhawb nqa 1000Mbps kis ceev. Lub Cat6 cable muab kev sib kis ceev txog li 10Gbps hauv 250MHz bandwidth.
Ob leeg Cat5e thiab Cat6 muaj qhov deb ntawm kev sib kis ntawm 100m, tab sis nrog 10Gbase-T, Cat6 tuaj yeem mus txog 55m. Qhov sib txawv tseem ceeb ntawm Cat5e thiab Cat6 yog kev ua tau zoo ntawm kev thauj mus los. Cov kab Cat6 muaj lub cais sab hauv kom txo qhov cuam tshuam lossis proximal crosswalk (NEXT). Lawv kuj muab kev txhim kho distal crosswalk (ELFEXT) thiab qis dua qhov poob rov qab thiab qhov poob ntxig piv rau cov kab Cat5e.
Raws li pom hauv lub rooj, Cat6 tuaj yeem txhawb nqa qhov ceev ntawm kev xa mus txog 10G thiab qhov bandwidth zaus txog li 250MHz, thaum Cat6a tuaj yeem txhawb nqa qhov bandwidth zaus txog li 500MHz, uas yog ob npaug ntawm Cat6. Lub cable Cat7 txhawb nqa qhov bandwidth zaus txog li 600MHz thiab tseem txhawb nqa 10gbase-t Ethernet. Tsis tas li ntawd, lub cable Cat7 txo cov suab nrov ntawm kev hla piv rau Cat6 thiab Cat6a.
Cat5e, Cat6, thiab Cat6a txhua tus muaj RJ45 connectors, tab sis Cat7 muaj ib hom connector tshwj xeeb: GigaGate45 (CG45). Cat6 thiab Cat6a tam sim no tau txais kev pom zoo los ntawm TIA/EIA cov qauv, tab sis tsis yog Cat7. Cat6 thiab Cat6a yog qhov tsim nyog rau kev siv hauv tsev. Hloov chaw, yog tias koj tab tom khiav ntau dua ib daim ntawv thov, Cat7 yog qhov kev xaiv zoo tshaj plaws vim nws tsis tsuas yog txhawb nqa ntau dua ib daim ntawv thov, tab sis kuj muab kev ua tau zoo dua.
| Hom | CAT5e | CAT6 | CAT6a | CAT7 | |||||
| Kev ceev kis | 1000Mbps (qhov deb ncav cuag 100m) | 10Gbps (qhov deb ncav cuag 37-55m) | 10Gbps (qhov deb ncav cuag 100m) | 10Gbps (qhov deb ncav cuag 100m) | |||||
| Hom txuas | RJ45 | RJ45 | RJ45 | GG45 | |||||
| Zaus bandwidth | 100MHz | 250MHz | 500MHz | 600MHz | |||||
| Kev Sib Tham Sib Tham | Cat5e>Cat6>Cat6a | Cat6>Cat6a | Cat6>Cat6a>Cat7 | txo qhov kev sib tham sib txuas lus | |||||
| Tus Qauv | Tus Qauv TIA/EIA | Tus Qauv TIA/EIA | Tus Qauv TIA/EIA | Tsis muaj TIA/EIA Standard | |||||
| Daim Ntawv Thov | Lub network hauv tsev | Lub network hauv tsev | Lub network hauv tsev | Lub tuam txhab network |
Lan Cable:
UTP CAT5e Lan Cable
FTP CAT5e Lan Cable
STP CAT6 Lan Cable
SSTP CAT5e/CAT6 Lan Cable
CAT7 Lan Cable
Lub sijhawm tshaj tawm: Lub Xya Hli-15-2020