Ethernet yog lub khoos phis tawj network thev naus laus zis siv los ua kom tiav cov ntaub ntawv xa mus ntawm cov khoom siv hauv cheeb tsam hauv cheeb tsam (LANs) thiab lub nroog cheeb tsam network (MANs). Nws yog tam sim no feem ntau siv thiab dav siv wired network technology. Tus qauv Ethernet yog tsim thiab tswj los ntawm IEEE 802.3 pawg ua haujlwm.
Ethernet cable pawg feem ntau yog muab faib ua ntau pawg raws li lawv qhov kev ua tau zoo thiab kev thov ib puag ncig. Txhua pawg muaj qhov tshwj xeeb bandwidth thiab kis ceev. Cov hauv qab no yog lub ntsiab Ethernet cable pawg thiab lawv cov kev sib cuam tshuam:
Peb cov khoom duab
1.
CAT5 kab
- Nta:
Qhov siab tshaj plaws bandwidth: 100 MHz
Kev xa tawm tus nqi: 100 Mbps
Kev siv ib txwm: 10BASE-T thiab 100BASE-T tes hauj lwm
Haum rau kev sib txuas hauv tsev thiab chaw ua haujlwm me me
- Sib tham interface:
RJ45 interface: Standard 8P8C (8 Txoj Haujlwm 8 Sib cuag) interface, uas yog qhov feem ntau siv Ethernet interface.
2.
CAT5e cable (hloov CAT5)
- Nta:
Qhov siab tshaj plaws bandwidth: 100 MHz
Kev xa tawm tus nqi: 1 Gbps
Hom kev siv: 1000BASE-T (Gigabit Ethernet)
Txhim kho kev tiv thaiv kev cuam tshuam kev ua haujlwm, haum rau kev xav tau ntau dua bandwidth
- Sib tham interface:
RJ45 interface: Haum rau Gigabit Ethernet kev twb kev txuas, rov qab tau tshaj CAT5 cable.
3.
CAT6 kab
- Nta:
Qhov siab tshaj plaws bandwidth: 250 MHz
Kis tus nqi: 10 Gbps (nruab deb)
Kev siv ib txwm: 10GBASE-T (luv nrug) thiab 1000BASE-T
Muab ntau dua bandwidth thiab zoo dua teeb liab zoo
- Sib tham interface:
RJ45 interface: Haum rau Gigabit thiab 10 Gigabit Ethernet kev sib txuas, siv cov qauv 8P8C plugs.
4.
CAT6a cable (hloov CAT6)
- Nta:
Qhov siab tshaj plaws bandwidth: 500 MHz
Kis tus nqi: 10 Gbps
Hom kev siv: 10GBASE-T
Muab kev tiv thaiv kev cuam tshuam ntau dua thiab ntev dua 10 Gigabit kev sib txuas piv rau CAT6
- Sib tham interface:
RJ45 interface: Haum rau kev ua haujlwm siab dua kev sib txuas hauv network.
5.
CAT7 kab
- Nta:
Qhov siab tshaj plaws bandwidth: 600 MHz
Kis tus nqi: 10 Gbps
Hom kev siv: 10GBASE-T
Nrog tiv thaiv txheej (STP lossis SSTP), nws muab kev tiv thaiv kev cuam tshuam zoo dua
- Sib tham interface:
GG45 interface: rov qab tau tshaj RJ45, haum rau siab-
zaus thiab high-bandwidth network kev siv.
Tera interface: kev ua haujlwm siab interface, muab ntau dua bandwidth thiab muaj peev xwm tiv thaiv kev cuam tshuam.
RJ45 interface: hauv qee daim ntawv thov, txhim kho RJ45 txuas tau siv.
6.
CAT7a cable (hloov CAT7)
- Nta:
Qhov siab tshaj plaws bandwidth: 1000 MHz
Kis tus nqi: 10 Gbps
Hom kev siv: 10GBASE-T
Muab ntau zaus thiab zoo dua los tiv thaiv kev cuam tshuam
- Sib tham interface:
GG45 interface: high-frequency thiab high-bandwidth daim ntaub ntawv.
Tera interface: kev ua tau zoo dua kev sib txuas network.
RJ45 interface: siv zoo RJ45 connectors.
7.
CAT8 kab
- Nta:
Qhov siab tshaj plaws bandwidth: 2000 MHz
Kev xa tawm tus nqi: 25 Gbps lossis 40 Gbps
Kev siv ib txwm: Kev sib txuas ceev ceev hauv cov chaw khaws ntaub ntawv
Feem ntau siv nyob rau hauv high-bandwidth xav tau ib puag ncig nyob rau hauv luv luv
- Sib tham interface:
RJ45 interface: Tsim los rau kev sib txuas ceev, txhawb 25GBASE-T thiab 40GBASE-T.
GG45 interface: Haum rau kev siv high-frequency thiab high-bandwidth.
Tera interface: Kev ua haujlwm siab interface.
7.1
Fiber optic Ethernet cable (rau Gigabit thiab 10 Gigabit Ethernet)
Nta:
Siv fiber ntau optical xa cov ntaub ntawv, haum rau kev sib kis mus ntev thiab kev kub ceev
Kev siv ib txwm: Cov ntaub ntawv chaw, kev sib txuas ceev ceev
Sib tham interface:
LC interface: Compact tsim, haum rau high-density optical fiber sib txuas, feem ntau pom nyob rau hauv cov ntaub ntawv chaw.
SC interface: Loj dua, yooj yim rau ntsaws thiab tshem tawm, dav siv hauv kev sib txuas lus thiab kev sib txuas lus.
FC interface: Siv hauv kev sib txuas lus thiab cov ntaub ntawv sib txuas lus, tshwj xeeb tshaj yog nyob rau hauv ib hom kev sib txuas ntawm fiber ntau.
7.2
Muaj Ethernet Cable
Nta:
Resistant rau kev vibration, poob siab thiab hnyav ib puag ncig
Cov ntawv thov: industrial automation thiab tswj tshuab
Sib tham interface:
M12 interface: feem ntau siv rau Ethernet kev sib txuas hauv ib puag ncig kev lag luam, haum rau CAT5e thiab CAT6 cables.
Ntxiv rau cov kab Ethernet ntau hom (xws li CAT5, CAT5e, CAT6, CAT6a, CAT7, CAT7a, CAT8), muaj qee yam tsawg Ethernet cable pawg. Cov cables no feem ntau yog rau cov ntawv thov tshwj xeeb lossis cov qauv kev sib txuas thaum ntxov. Nov yog qee qhov tsawg dua Ethernet cable pawg:
CAT1 kab
Nta:
Feem ntau yog siv rau lub suab kis tau tus mob (xov tooj kab), tsis haum rau cov ntaub ntawv kis tau tus mob.
Hom kab mob ntxov tshaj plaws, uas tau raug tshem tawm.
Sib tham interface:
Xov tooj ntsaws (RJ11).
CAT2 kab
Nta:
Qhov siab tshaj plaws bandwidth: 1 MHz
Kev xa tawm tus nqi: 4 Mbps
Kev siv ib txwm: thaum ntxov Token Ring network thiab xov tooj kaw lus.
Nws tau raug hloov los ntawm kev ua haujlwm siab dua cables.
Sib tham interface:
BNC interface (rau Token Ring network).
CAT3 kab
Nta:
Qhov siab tshaj plaws bandwidth: 16 MHz
Kis tus nqi: 10 Mbps
Kev siv ib txwm: 10BASE-T network thiab xov tooj thaum ntxov.
Tseem pom hauv qee lub tsev qub thiab xov tooj.
Sib tham interface:
RJ45 interface: siv rau kev sib txuas Ethernet thaum ntxov.
RJ11 interface: siv rau hauv xov tooj.
CAT4 kab
Nta:
Qhov siab tshaj plaws bandwidth: 20 MHz
Kev xa tawm tus nqi: 16 Mbps
Kev siv ib txwm: Token Ring network thaum ntxov (16 Mbps).
Tsis siv nyob rau hauv niaj hnub network.
Sib tham interface:
RJ45 interface: siv nyob rau hauv lub network thaum ntxov.
CAT9 cable (tsis tshua muaj thiab tseem tsis tau tus qauv)
Nta:
Muaj lus xaiv los yog cables nyob rau hauv txoj kev loj hlob, tab sis tseem tsis tau muaj tus qauv meej los yog daim ntawv thov dav.
Lub hom phiaj tej zaum yuav siab dua bandwidth thiab kis tau tus mob tshaj CAT8.
Sib tham interface:
Tsis paub meej, txhim kho RJ45 lossis kev ua haujlwm siab tshiab kuj tseem siv tau.
Twisted khub fiber ntau hybrid cable
Nta:
Muab qhov zoo ntawm twisted khub thiab optical fiber ntau, haum rau cov kev siv tshwj xeeb.
Muab lub zog thiab cov ntaub ntawv xa mus, haum rau cov khoom siv uas xav tau muab lub zog thiab cov ntaub ntawv tib lub sijhawm.
Sib tham interface:
Composite interface, uas tej zaum yuav muaj xws li RJ45 thiab fiber optic connectors.
Waterproof M12 A-coded rau RJ45 Adapter
Muaj Ethernet cable
Nta:
Tsim los rau ib puag ncig hnyav, nrog kev ua haujlwm ntev dua thiab kev cuam tshuam kev cuam tshuam.
Hom kev siv: industrial automation, kev siv tub rog, nkoj thiab aviation, thiab lwm yam.
Sib tham interface:
M12 interface: rugged kev sib txuas rau kev lag luam ib puag ncig.
IP67 theem interface: tshwj xeeb interface uas tsis muaj plua plav thiab tsis muaj dej.
Premier Cable muaj ntau yam ntawm RJ45 connectors thiab cables. Peb kuj muab kev pabcuam OEM, txais tos koj yuav khoom!
