I-24 + 2 ye-Gigabit Fiber Ethernet Switch JHA-S2402-26RL 24 + 2 Gigabit Ethernet Switch ♦ Umboniso wemveliso: I-JHA-S2402-26RL Series Iinguqu ze-Gigabit zinokufikelela kwi-wire-speed non-blocking switching, kwaye inokuxhasa ulawulo lokuhamba. Iplagi-n-play, kulula ukuyifaka kunye nokusetyenziswa. Ukugcina ngokuzenzekelayo uluhlu lweedilesi ze-MAC, kunye nenkxaso yemisebenzi yokufunda idilesi ye-bidirectional. Ukuxhasa umsebenzi we-AUTO-MDIX, ukuchonga ngokuzenzekelayo intambo echanekileyo kunye nekhebula le-crossover. Ilungele ukusetyenziswa komda kwamashishini amancinci naphakathi, inethiwekhi yekhampasi, iikhefi ze-Intanethi kunye nommandla wemetropolitan. ♦ Ukucaciswa kwemveliso: Imodeli yemveliso 24 + 2 Gigabit Ethernet Tshintsha Inani lezibuko 24 10/100/1000M RJ45 izibuko, 2 1000M SFP izibuko Izibuko elinesiqu 25,26 linokufikelela kwi-port trunking I-Backplane bandwidth 52Gbit Ubude besakhelo 9216KAC idilesi 1MACbyte Cache 3.5Mb Network Media The I-10Base-T: iklasi ye-3 okanye iklasi ye-3 ngaphezu kwe-UTP; (ukuxhasa umgama wothumelo oluphezulu 200m, 14880P/S) I-100Base-TX: iklasi ye-5 (i-UTP; ukuxhasa umgama ophezulu wothumelo 100m, 148800P / S) 1000Base-T:CAT-5E UTP okanye 6 UTP (inkxaso yogqithiso lomgama ophezulu 100m, 1488000P/S) Isivumelwano esixhaswayo IEEE802.3、IEEE 802.3u、IEEE 802.3ab、IEEE 802.3x、IEEE802.3z、IEEE802.1q Uhluzo nokudlulisa 10Mbps:14880pps ; 100Mbps:148800pps; 1000Mbps: 1488000pps Isalathisi se-LED Sebenza kwi-1000M, 100M/10M ngokulandelelana kwizibane eziluhlaza nezityheli zibonisa Ubungakanani be-440x160x44mm Ukusetyenziswa kokusingqongileyo Ubushushu bokusebenza: 0 ℃ ~ 50 ℃; ukufuma okusebenzayo ukusuka kwi-10% ukuya kwi-90%. Ubushushu bokugcina: -20 ℃ ~ 70 ℃; ukufuma yokugcina ukusuka 5% ukuya 90%. igalelo amandla: 90-264VAC, 50-60HZ; outpur: 5V/6A Ukusetyenziswa kwamandla 30W

Ujongano olungenaframed E1-RS530 Uguqulo lweJHA-CE1R530 Isishwankathelo Esi sixhobo sibonelela ngesisombululo esinoqoqosho sokufikelela kwidijithali ye-E1 kunye neCandelo leenkonzo zenethiwekhi ye-E1. Ngentambo yeadaptha, isixhobo sinokuqhagamshela kwesinye isixhobo se-DTE, njenge-router, kumazinga edatha ye-64Kbps ukuya ku-2048Kbps. Idatha yomsebenzisi ifakwe kwisakhelo se-E1, kusetyenziswa kuphela inani elifunekayo lexesha, isabelo sexesha sifezekiswa isantya sechweba ledatha kunye nokusetwa ngesandla kweeswitshi zeDIP. I-GVE isetyenziswa ngokubanzi kuthungelwano lonxibelelwano, zombini kwi-WAN kunye ne-LAN yoqhagamshelwano. IiMpahla zeMveliso yeFoto encinci yoHlobo lweMicimbi Ngokusekwe kwi-copyright ye-IC. Uyakwazi ukwahlula xa irhasi yokufa okanye ikhefu xa ukuhanjiswa kwe-E1 E1 isignali ephakathi ilahlekile Ngelixa uxhasa i-adaptive 120Ω / ibhalansi kunye ne-75Ω / ukungalingani, akukho mfuneko yokwenza useto lweNkqubo ngovavanyo oluqatha. kunye nokuqinisekiswa okusebenzayo, kuhambelana ngokupheleleyo ne-EIA-530, ITU-T G.703, G.704 kunye nezinye iingcebiso; inikeza imisebenzi emithathu ye-loopback: i-E1 loopback yendawo (ANA), i-RS530 loopback (DIG) yenza i-peer RS530 loopback (REM); Umsebenzi wokuvavanya ikhowudi ye-Pseudo-random, oko kukuthi ukuququzelela ukuvulwa komgca, xa umntu unokuza kunye ne-2M BERT DTE okanye inkxaso yezixhobo ze-DCE kunye nokudibanisa; Ujongano lwe-RS530 luxhasa utshintsho olushushu lwe-RS530 umsebenzi wewotshi ixhasa iwotshi yangaphakathi, iwotshi yangaphandle kunye newotshi yomgca; Ngokuzikhethela i-AC 220V, DC -48V, DC + 24V, DC unikezelo lwamandla akukho manqaku afanelekileyo kunye namabi; IiParameters ♦ I-RS530 Interface Interface Rate: 2048Kbps i-interface ye-interface ye-interface: fanisa i-EIA-530 Isidibanisi: DB25 indoda / ibhinqa (ukhetho). Uhlobo lwe-Interface: I-Clock ye-DCE: i-G.703 iphinda iqalise iwotshi, yangaphakathi / i-RS530 yewotshi yangaphandle. ♦ i-E1 interface Standard Interface: thobela iprotocol G.703; Ireyithi yoNxibelelwano: 2048Kbps±50ppm; IKhowudi yoNxibelelwano: HDB3; Ukuphazamiseka: 75Ω (ukungalingani), 120Ω (ibhalansi); Ukunyamezela kweJitter: Ngokuhambelana neprothokholi G.742 kunye ne-G.823 eVunyiweyo Ukunciphisa: 0~6dBm ♦ Indawo yokusebenza Ubushushu bokusebenza: -10°C ~ 50°C Ukufuma okusebenzayo: 5%~95 % (akukho kufinyezwa) Ubushushu bokugcina: - 40°C ~ 80°C Ukufuma kokuGcina: 5%~95 % (akukho ukujiya) Ukucaciswa kweNombolo yoMzekelo woMfuziselo: JHA-CE1R530 INkcazelo eSebenzayo engabhalwanga E1-RS530 (EIA-530) ujongano loMguquli wePort Inkcazo ujongano lwePort One E1;One RS530 Interface Ubonelelo lwaMandla ombane: AC180V ~ 260V;DC -48V;DC +24VUkusetyenziswa kwamandla: ≤10W Dimension Ubungakanani boMveliso: 216X140X31mm (WXDXH) Ubunzima 1.8KG Isicelo Isisombululo esiqhelekileyo 1 Isisombululo esiqhelekileyo 2

Iimpawu: 1). Ukuya kwi-1.25Gb / s iDatha yeDatha ye-2). I-Hot-Pluggable 3). Isidibanisi se-LC esisodwa 4). Ukuya kuthi ga kwi-120 km kwi-9/125μm SMF 5). I-1550nm i-DFB i-laser transmitter 6). I-1490nm i-PIN ifoto-detector 7). Eyodwa +3.3V Ubonelelo lwaMandla 8). I-Interface yokuHlola ihambelana ne-SFF-8472 9). Ubuninzi bokutshatyalaliswa kwamandla 2.0V okanye ivuliwe, yenziwe ukuba isebenze kwi-TDIS 1000 V) Ukukhutshwa kwe-Electrostatic (ESD) ukuya kwi-Single LC Receptacle IEC 61000-4-2GR-1089-CORE ehambelanayo ne-FCEMICInterferences ye-CORE Icandelo 15 Iklasi I-BEN55022 Udidi B (CISPR 22B) I-VCCI Udidi B Iyahambelana nemigangatho ye-Laser Eye Safety FDA 21CFR 1040.10 kunye ne-1040.11EN60950, EN (IEC) 60825-1,2 Ihambelana neClass 1 laserproduct. • ISekethe yeSekethe eCetyisiweyo yomamkeli we-SFP • Ubungakanani boomatshini bokuzoba umzobo we-JHA inelungelo lokwenza utshintsho kwiimveliso okanye iinkcukacha eziqulathwe apha ngaphandle kwesaziso. Akukho tyala lithathwa njengesiphumo sokusetyenziswa okanye ukusetyenziswa kwazo. Akukho malungelo phantsi kwalo naliphi na ilungelo elilodwa lomenzi wechiza akhapha ukuthengiswa kwazo naziphi na iimveliso ezinjalo okanye ulwazi. Ipapashwe nguShenzhen JHA Technology Co., Ltd Copyright © Shenzhen JHA Technology Co., Ltd Onke Amalungelo Agciniwe

Iimpawu ♦ Inkxaso ye-1000Mbps itshaneli yefayibha ezimbini; ♦ umgangatho we-Interface uxhasa i-PCI Express 2.0; ♦ Inkxaso ye-MSI, i-MSI-X, ixhasa umgca we-VMDq; ♦ Inkxaso yokukhawulezisa i-ISCSI; ♦ Inkxaso yeqhinga leQOS; ♦ Xhasa ukothula i-FCOE; ♦ Inkxaso ye-RSS/TX umgca; ♦ Inkxaso ye-802.3x yokulawula ukuhamba; ♦ Ixhasa uninzi lweenkqubo zokusebenza zenethiwekhi kwaye zinokusasazwa ngokubanzi. Inkcazo I-JHA-GWC401 yi-gigabit fiber network card ezinikele kwi-server, ine-fiber interface ye-1000M LC ezine, inokuxhasa i-4000Mbs yokudlulisa i-bandwidth, kunye nenkxaso ye-PCI-E X4 ye-slot esemgangathweni, uqinisekise ukuba ikhadi lenethiwekhi lisebenza kakuhle kwaye lizinzile. Ikhadi lomnatha likwaxhasa i-VLAN, iqhinga le-QOS, ulawulo lokuhamba kunye neminye imisebenzi, efanelekileyo kwizicelo ze-LAN eziphakathi kunye nezikhulu. I-Advantage yeMveliso ♦ I-JHA-GWC401 ikhadi lenethiwekhi lithatha i-Intel I350 ye-chip yokuqala; ♦ Zonke iibhodi zePCB zinemigangatho eyi-6-8; ♦ Umphezulu wekhadi lomnatha uthatha inkqubo yokutshiza i-tin ukuthintela i-oxidation yobhedu olungenanto kunye nokugcina i-solderability; ♦ Amacandelo ekhadi lothungelwano ayenziwe ngezinto eziqhelekileyo zomzi-mveliso wokuqala, kwaye unikezelo lwamandla lwenziwe nge-TI kunye ne-LTC yamandla e-chips yase-United States, ukuze kuqinisekiswe ukuzinza konikezelo lwamandla kwikhadi lenethiwekhi; ♦ Slot ngomnwe wegolide nge-5μ igolide enzima yoqhagamshelwano oluthembekileyo, ilahleko ephantsi, ilahleko ephantsi yepakethe kunye nokulibaziseka kwedatha ephantsi; ♦ I-interface yekhadi lenethiwekhi ifakwe ngokukhusela kabini, enokuthi ithintele ngokufanelekileyo ukuphazamiseka kunye nokwenza ukuhanjiswa kwedatha ngokukhawuleza; ♦ Ngobushushu bokushisa kwikhadi lenethiwekhi, kunokunciphisa ubushushu bokusebenza kwekhadi lenethiwekhi nangaliphi na ixesha, ukuphucula ukuzinza kokusebenza kunye nokwandisa ubomi benkonzo yekhadi lenethiwekhi; ♦ Onke amakhadi womnatha adlula iiyure ze-24 ahlala esebenza ngokuguga phantsi kwe-90 degrees ephezulu yokushisa, kunye novavanyo oluqinileyo, ukuqinisekisa ukuthembeka okuphezulu kunye nokuzinza okuphezulu kwekhadi lenethiwekhi; Inkxaso ye-10Gbps ishaneli yefiber ezimbini; Inombolo yeMveliso yeMveliso yeMveliso JHA-GWC401 Igama leMveliso yeGigabit i-quad-channel ye-universal fiber network card Type Type Ethernet server network network Processor Chip Intel I350 Gigabit Ethernet controller Bus Uhlobo lwe-PCI Express X4, ehambelana ne-X4, i-X8 kunye ne-X16 PCI-E slots Network Interface Type SFP System Interface Uhlobo lwe-PCIe v2.0 (5.0GT/s) Ethernet Storage iSCSI, FCoE, NFS Transmission Rate (Mbps) 1000M Uhlobo loThutho Ifayibha yeLC ephakathi, iphantsi kweMMF 62.5/50 microns Web Standards IEEE802.3 Iimpawu eziKhethekileyo iTekhnoloji ye-Intel Virtualization yoQhagamshelwano;Umgca wesixhobo somatshini obonakalayo (VMDq) kunye ne-SR-IOV;Ulungelelwaniso lomthwalo we-Multi-CPU;Ukuhluzwa kwepakethi ekwinqanaba eliphezulu (ngezibuko); Inkxaso yeVLAN kunye nokufakwa kwethegi yeVLAN, ukususwa kunye nokucoca ipakethe; Ukukhawuleza kwe-ISCSI, i-iSCSI ekude ukuqala; Itshaneli yefiber ye-Ethernet; Ukunyamezela impazamo ye-Adapter, ukutshintsha ukunyamezela impazamo; Ukulungelelanisa umthwalo oguqukayo; Inkxaso ngokwamaqela; Ukukhangela kwe-TCP kunye nokukhulula, icandelo le-TCP / enkulu ukuthumela ukukhulula, ukunciphisa ukuphazamiseka; IPv6 ukothula; Iseva ehambelanayo yeLenovo yeseva, iseva ye-inspur, iseva ye-HP, iseva ye-cisco, iseva ye-huawei, iseva ye-dell, iseva ye-asus, iseva ye-IBM, iseva ye-shuguang, iseva ye-tsinghua tongfang, iseva ye-Great Wall, iseva ye-wuzhou, iseva ye-baode, iseva ye-microstar, iseva ye-zhengrui kunye Isiqinisekiso seseva ye-DIY Isatifikethi sobuchwephesha obuphezulu, isatifikethi se-ISO9001, isatifikethi seCE, iFCC isatifikethi, isiqinisekiso se-ROHS, isiqinisekiso se-REACH iNkqubo eSebenzayo eSebenzayo yeWindows XP SP3, iWindows 7, iWindows Server 2003, iWindows Server 2008, iWindows Server 2008 SP2, iWindows Server 2008 SP2 Core, iWindows Server 2008 R2 SP1 yeWindows SP1 yeWindows SP1, iWin2 yeWindows SP1. (2003 PE),WinPE 2.1 (2008 PE) WinPE 3.0 (2008 R2 PE), Linux Stable Kernel version 2.6/3.x ,Linux RHEL 5.8 Linux RHEL 6.2,Linux SLES 10 SP4, Linux SLES 11 SP2,FreeBSD 9 ,EFI 1.1, UEFI 2.3, VMware ESXi 5.02,VMware ESX M/N.ilandelayo 3 (GA TBD) Ubude 13.8 cm (5.43 intshi) Ububanzi 6.8 cm (2.68 intshi) Ubushushu obusebenzayo 0℃~55℃(32℉~131℉) Ubushushu boGcino -40℃~70℃(-40℉~158℉) Ukuodola iNgcaciso yeCandelo leNombolo yeMveliso JHA-GWC401 Intel I350 chip, PCIe x4 (5.0GT/s), Gigabit SFP Quad Port, 1000Mbps Transmission Rate