4 10/100/1000TX + 2 1000FX | IFiber Ethernet Tshintsha JHA-G24LN (Inethiwekhi yeRingi ngaphandle kokuSeta)

4 10/100/1000TX + 2 1000FX | IFiber Ethernet Switch JHA-G24LN (Inethiwekhi yeRingi ngaphandle kokuSeta) Umfanekiso obonakalayo

Inkcazelo emfutshane:

I-6-port ye-Gigabit Ring Network yoLawulo lweFayibha Ethernet Tshintsha, i-2-port 1000Base-FX Fiber Port kunye ne-4-port 10/100/1000Base-T (X) RJ45 Ethernet Port

QHAGAMSHELANA NGOKU FUMANA Isampuli ENYE SIMAHLA

Isishwankathelo

Ividiyo ehambelanayo

Khuphela

Intshayelelo

I-JHA-G24LN i-series epheleleyo ye-gigabit ring i-fiber network switches inika ulawulo olungcono, inkxaso ye-QoS, kuquka i-VLAN, i-mirroring, i-port isolation, inkxaso ye-STP yomthi we-STP (802.1D) kunye ne-RSTP (802.1w) kunye ne-fiber ring ring network ilungele- ukusetyenziswa kwendawo. Uyilo lwemveliso luhambelana nomgangatho we-Ethernet, wongeza ukukhuselwa kombane kunye nemilinganiselo yokukhusela i-anti-static, kwaye inomgangatho obanzi wokushisa okusebenzayo ukusuka -20 ° C ukuya kwi-70 ° C, kunye nokusebenza okuzinzile nokuthembekileyo.
Isixhobo sinokusetyenziswa ngokubanzi kwiinkalo ezahlukeneyo zokuhanjiswa kwedatha ye-broadband ezifana nezakhiwo ezihlakaniphile, izixeko ezihlakaniphile, uluntu oluhlakaniphile, ukuthutha ngobuchule, unxibelelwano lomnxeba, ukhuseleko, ukhuseleko lwezemali, amasiko, ukuthunyelwa, umbane, ukugcinwa kwamanzi kunye neoli.

Iimbonakalo

* I-2 * 1000M i-Fiber port + 4 10/100/1000M RJ45 I-Port, i-mode epheleleyo / isiqingatha se-duplex, i-MDI / MDI-X ukufumanisa ngokuzenzekelayo;

* Inkxaso ye-9600bytes isakhelo sejumbo;

* Uluhlu lomgama wothumelo lugqityiwe, olunokuqonda ukuhanjiswa ukuya kuthi ga kwi-120KM;

* Akukho sidingo sokuseta inethiwekhi yeringi, inokuqwalasela ngokukhawuleza imisebenzi yenethiwekhi;

* Ukuxhasa umsebenzi wokunciphisa isaqhwithi;

* Inkxaso IEEE802.3/802.3u/802.3x IEEE802.3D/IEEE802.3W;

* Ixhasa itekhnoloji ye-ultra-low latency kunye ne-elastic caching technology: yamkela imowudi "yevenkile nangaphambili", uqhagamshele ngaphandle komthungo izixhobo zezantya ezahlukeneyo, kunye nemo yokusebenza eguquguqukayo;

* Inkxaso ye-2K idilesi ye-MAC;

Iinkcukacha

Izibuko ezizinzileyo	410/100/1000Base TX+21000Base FX
Ujongano lwamandla	DC Isiqhagamshelo (2.5 mm)
Ubude bamaza	850nm/1310nm/1550nm
Umgama woThutho	Ikati5 100m I-Multimode, enye / i-Dual-fiber 2Km Imowudi enye, ifayibha enye 20/40/60/80/100Km Imowudi enye, i-Dual-fiber 20/40/60/80/100/120Km
Ethernet Port	10/100M RJ45 Amazibuko, UQhagamshelwano STP / UTP Cat5/Cat5e Cooper Cable
IfayibhaIzibuko	I-Multimode, i-Dual-fiber SC/ST/FC (I-Diameter 50/125, 62.5 / 125μm) Imo eNye, iFayibha enye, SC/ST/FC (Ububanzi 9/125μm) Imo eNye, i-Dual-fiber SC/FC (i-diameter 9/125μm)
Tshintshiselana ngophawu	Indlela yoGuqulo: Ukuguqulwa kweMedia, ukugcina kunye nokuya phambili / ngqo ngaphakathi I-MAC Yongeza: 1 K Ukutshintsha umthamo:12G Imeko ye-duplex epheleleyo: ulawulo lokuhamba, i-half-duplex: imo ye-backpressure Gcina kwaye uPhambili: 9.6us, ngqo kwi: 0.9us MTBF:50,000hours
I-Network Topology	I-topology yeringi:Ayikho iNkxaso Itopology yeenkwenkwezi: Inkxaso I-Bus topology: Inkxaso Isifundo Sokufunda NgeMithi: Inkxaso
I-LEDIsalathisi	P:Ubonelelo lwaMandla F1-F2:Isalathisi seFayibha yesiZibuko Izibuko lothungelwano ukukhanya okutyheli: isalathisi somlinganiselo I-Ethernet port ukukhanya okuluhlaza: Isalathisi se-Ethernet port
Ukunikezwa Amandla	Igalelo laMandla: DC5V2A Umthwalo opheleleyo:
Ukusebenza Okusingqongileyo	Ubushushu bokusebenza: -20 ~ 70℃ Ubushushu boGcino: -20 ~ 70℃ Ukufuma kokuGcina: 5% ukuya kwi-90% engaxinanisi
Dukunyuswa	1306825mm ( L * W * H )
Ubunzima	0.7KG
UKHUSELEKO lweMC&INGRESS	Ukukhuselwa kwamandla oMda: IEC 61000-4-5 iNqanaba 3 (2KV) (8/20us) Ukukhuselwa kwe-Surge ye-Ethernet port: IEC 61000-4-5 iNqanaba 4 (4KV) (10/700us) I-ESD: IEC 61000-4-2 iNqanaba lesi-4 (8K/15K) Ukuwa kwamahala: 0.5m

Ubungakanani

Ulwazi lweodolo

Umzekelo No.	Inkcazo yeeMpahla
I-JHA-G24LN	I-2 1000Base-FX kunye ne-4 10/100/1000Base-T(X) RJ45 Port,Isiqhagamsheli seSC,Ulawulo lweNethiwekhi yeRingi, iDesktop
I-JHA-GS24LN	2 1000Base-X kunye 4 10/100/1000Base-T(X) RJ45 Port,Isiqhagamsheli seSC,Ulawulo lweNethiwekhi yeRingi, iDesktop
Isidibanisi seFayibha:I-SC / ST / FC / LC (I-SFP Slot), i-Mode eyodwa / i-Multimode, i-Dual Fiber / i-Single Fiber, i-2Km / 20Km / 40Km / 60Km / 80Km / 100Km / 120Km ngokuzikhethela.