Iinkampani zokuvelisa ze-8 Port 48v Poe Switch - 8 10/100/1000TX + 4 1000FX | IFiber Ethernet Switch JHA-G48 -JHA
Iinkampani zokuvelisa ze-8 Port 48v Poe Switch - 8 10/100/1000TX + 4 1000FX | IFiber Ethernet Tshintsha JHA-G48-JHA Iinkcukacha:
Intshayelelo
JHA-G48 series yi 10/100/1000M self-adaptive Fast Ethernet ifayibha iswitshi, kunye 4 1000M Fiber izibuko kunye 8 10/100/1000Base-TX self-adaptive Ethernet RJ45 ujongano.
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 kwiinkcukacha ezahlukeneyo zebroadband
imimandla yothumelo, efana nezakhiwo ezikrelekrele, izixeko ezikrelekrele, uluntu oluchubekileyo, izithuthi ezikrelekrele, uthungelwano ngemfonomfono, ukhuseleko, izibambiso zemali, amasiko, iinqanawa, umbane, ukongiwa kwamanzi kunye neendawo zeoyile.
Iimbonakalo
* Ukuthotyelwa kwe-IEEE 802.3, IEEE 802.3u, IEEE 802.3X, IEEE 802.1Q, 10Base-TX, 100Base-TX, 1000Base-TX, 1000Base-FX imigangatho.
* Ixhasa iTCP / IP, PPPOE, DHCP, ICMP, NAT protocol.
* Ulawulo lokuhamba: I-duplex epheleleyo usebenzisa i-IEEE 802.3X, i-standard half-duplex ithatha i-Backpressure.
* Amazibuko ombane axhasa umsebenzi wokuthetha-thethana ngokuzenzekelayo, ulungelelanisa ngokuzenzekelayo ukuhanjiswa kunye namazinga okudluliselwa.
* Iizibuko zixhasa i-Auto-MDI / MDIX auto-flip.
* Inkxaso yokugcina kunye nemodi yangaphambili.
* Ixhasa i-10M, 100M, 1000M imowudi okanye imo eguqukayo.
* Nika izikhombisi zesimo, ukunikezelwa kwamandla angaphandle (imveliso ye-5V ~ 50Hz 2A).
* Uyilo lwekhadi, ukuququzelela ukugcinwa kunye nezixhobo zokuhlola kwixesha elizayo.
* Uyilo lonikezelo lwamandla emodyuli, ibhodi yokusebenza enoyilo lonikezelo lwamandla olwahlukileyo, kulula ukuyigcina.
* Izisombululo ze-IC ezizodwa, ubushushu be-chip buphantsi, ukulahla inkqubo yokupholisa kunye, ukulawula ukuhamba kunye nokunciphisa izaqhwithi zokusasaza.
* Imodyuli ephezulu edibeneyo ye-photovoltaic inika iipropati ezintle ze-optical kunye neepropati zombane ukuqinisekisa ukuhanjiswa okuthembekileyo, ubomi obude.
* Uhluzo lokusasaza lweNdlela yokuSebenza, idilesi yokufunda ngokuzenzekelayo kunye nohlaziyo oluzenzekelayo kunye nokugcina kunye nokuya phambili.
* Ixhasa ukuya kuthi ga kwi-1916 byte yokuhanjiswa kwepakethi yedatha ende.
* Ikhonkco elilahlekileyo lokubonelela nge-diagnostic ekude, i-interface yombane kunye ne-optical port link connection diagnostics, ukuhanjiswa kwedatha eguquguqukayo, i-duplex epheleleyo / i-half duplex, ukukhanya kwesantya, ukufakwa lula kunye nokugcinwa kamva.
Iinkcukacha
Izibuko ezizinzileyo | 8*10/100/1000Base TX+4*1000Base 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 | 10/100/1000M RJ45 Amazibuko, Connection 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) |
Tshintshela uphawu | Indlela yoGuqulo: Ukuguqulwa kweMedia, ukugcina kunye nokuya phambili / ngqo ngaphakathi I-MAC Yongeza: 8 K Ukutshintsha umthamo: 32G Imeko ye-duplex epheleleyo: ulawulo lokuhamba, i-half-duplex: imo ye-backpressure Gcina kwaye uPhambili: 9.6us, ngqo kwi: 0.9us Vlan: Inkxaso |
I-Network Topology | I-topology yeringi:Ayikho iNkxaso Itopology yeenkwenkwezi: Inkxaso I-Bus topology: Inkxaso Isifundo Sokufunda NgeMithi: Inkxaso |
I-LEDIsalathisi | P:Ubonelelo lwaMandla I-1-8: Isalathisi sombane I-9-12: Isalathisi se-Optical port S: Isalathisi se-alarm yenkqubo |
InputVikhulile | DC5~16V (Amandla ewonke) ≤10W |
Ukusebenza Okusingqongileyo | Ubushushu bokusebenza: -20 ~ 70℃ Ubushushu boGcino: -40 ~ 85 ℃ Ukufuma kokuGcina: 5% ukuya kwi-90% engacondensing |
Dukunyuswa | 152*114*44mm ( L * W * H ) |
Ubunzima | 0.6KG |
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-G48 | 4 1000Base-FX kunye 8 10/100/1000Base-T(X) RJ45 Port,Multi-mode, Dual Fiber, 550m, SC Connector |
I-JHA-G48-20 | I-4 1000Base-FX kunye ne-8 10/100/1000Base-T(X) i-RJ45 Port,imowudi enye, iFayibha ezimbini, i-20km, i-SC Connector |
I-JHA-G48W-20 | I-4 1000Base-FX kunye ne-8 10/100/1000Base-T(X) RJ45 Port,imowudi enye, iFayibha enye, i-20km, i-SC Connector |
I-JHA-GS48 | 4 1000Base-X SFP Slot kunye 8 10/100/1000Base-T (X) RJ45 Port |
Isidibanisi seFayibha:I-SC / ST / FC / LC (I-SFP Slot), i-Mode eyodwa / i-Multimode, i-Dual Fiber / i-Single Fiber, i-550m / 20Km / 40Km / 60Km / 80Km / 100Km / 120Km ngokuzikhethela. |
Imifanekiso yeenkcukacha zemveliso:
IsiKhokelo seMveliso esiNxulumeneyo:
Sikwagxininise ekuphuculeni ulawulo lwezinto kunye nenkqubo ye-QC ukuze sikwazi ukugcina inzuzo enkulu kwishishini elikhuphisana ngokukrakra kwiiNkampani zokuSebenza kwi-8 Port 48v Poe Switch - 8 10/100/1000TX + 4 1000FX | I-Fiber Ethernet Switch JHA-G48 - JHA , Imveliso iya kubonelela kuwo wonke umhlaba, njenge: Ghana, Malta, Colombia, Siza kuqalisa isigaba sesibini sesicwangciso sethu sophuhliso. Inkampani yethu ithatha amaxabiso afanelekileyo, ixesha lokuvelisa elisebenzayo kunye nenkonzo elungileyo emva kokuthengisa njengomgaqo wethu. Ukuba unomdla kuyo nayiphi na imveliso yethu kunye nezisombululo okanye ungathanda ukuxoxa ngomyalelo wesiko, qiniseka ukuba uziva ukhululekile ukuqhagamshelana nathi. Besijonge phambili ekwenzeni ubudlelwane beshishini obuyimpumelelo kunye nabathengi abatsha kwihlabathi liphela kungekudala.
NguChristopher Mabey waseTunisia - 2018.12.11 14:13
Kubathengisi bethu abathengiswayo, le nkampani inomgangatho ophezulu kunye nexabiso elifanelekileyo, lukhetho lwethu lokuqala.
NguNahomi waseThailand - 2017.05.02 11:33