16E1+4FE PDH Fiber Multiplexer JHA-CPE16F4 Uhlolojikelele Le divayisi inikeza isixhumi esibonakalayo esingu-1-16*E1, isixhumi esibonakalayo se-Ethernet esingu-1-4*10M/100M (Isivinini socingo 100M) nesixhumi esibonakalayo esinwetshiwe esingu-2. 4* I-Ethernet interface iwukushintsha isikhombimsebenzisi, ingasekela i-VLAN. 2 isikhombikubona esinwebekayo singasetshenziswa njengesiteshi sokudlulisa se-RS232/RS485/RS422 idatha ye-asynchronous. Ivumelana nezimo kakhulu. Inomsebenzi we-alamu. Umsebenzi unokwethenjelwa, uzinzile, futhi ukusetshenziswa kwamandla aphansi, ukuhlanganiswa okuphezulu, usayizi omncane. Izici Zesithombe Somkhiqizo Ngokusekelwe ku-IC Modular wide dynamic optical detector yelungelo lobunikazi Nikeza isixhumi esibonakalayo sokuphatha i-Console (RS232) Nikeza isixhumi esibonakalayo se-fiber 1+1 isivikelo (i-APS) kanye ne-ALS(Automatic Laser Shutdown/Reduction) Izinga lesixhumi esibonakalayo se-Ethernet ngu-10M/ 100M, uhhafu/ogcwele i-duplex ye-Auto-Nego Ethernet kasayizi wephakheji isekela i-1916 byte kanye Imbobo engu-4 ye-Ethernet ingasethwa ngokuhlukana, futhi umkhawulokudonsa we-ethernet ungase ube isisekelo sokuphindaphinda kwe-32K E1 isixhumi esibonakalayo esithobela i-G.703, yamukela ukutholwa kwewashi ledijithali kanye nobuchwepheshe bokukhiya besigaba obushelelezi Isebenzisa ucingo olujwayelekile lwezintambo ezi-2 (izibambo ezingezona ezefoni) ezisethwe njenge inombolo yocingo yocingo yocingo yobunjiniyela(uyazikhethela) Uma isignali yokubona elahlekile, ingathola ukuthi idivayisi yesilawuli kude ivaliwe noma i-fiber inqanyuliwe, futhi ikhombisa i-alamu nge-LED Umshini wendawo ungabuka isilawuli kude. isimo sokusebenza kwedivayisi Nikeza umyalo wesixhumi esibonakalayo esikude I-Loop Emuva, isekela umsebenzi wendawo we-E1 Loop Back, isekela i-alamu ye-E1 LOS ne-AIS, lula ukulungiswa komugqa Ibanga lokudlulisela lifika ku-2-120Km ngaphandle kokuphazamiseka Umphathi we-SNMP (i-ejenti ye-SNMP ngaphakathi) AC 220V, I-DC-48V, i-DC24V ingaba umsebenzi wokuthola i-polarity wokunikezwa kwamandla okuzithandela we-DC-48V/DC24V, Amapharamitha Angenayo I-Polarity ♦ I-Fiber Multi-mode Fiber 50/125um, 62.5/125um, Ibanga eliphezulu lokudlulisela: 5Km @ 62.5 / 125um i-fiber yemodi eyodwa, ukuncipha (3dbm/km) Ubude begagasi: 820nm Amandla okudlulisa: -12dBm (Bm) ~Maxd) Ukuzwela kwesamukeli: -28dBm (Okuncane) Isabelomali sesixhumanisi: 16dBm I-Fiber yemodi eyodwa 8/125um, 9/125um Ibanga lokudlulisela elikhulu: 40Km Ibanga lokudlulisela: 40Km @ 9 / 125um i-fiber yemodi eyodwa, ukunciphisa (0.35dbm/km) Ubude begagasi: Amandla okudlulisa: -1310nm 9dBm (Min) ~-8dBm (Max) Ukuzwela komamukeli: -27dBm (Min) Isabelomali sesixhumanisi: 18dBm ♦ Izinga le-E1 Interface Interface: hambisana nephrothokholi G.703; Isilinganiso sokusebenzisana: 2048Kbps±50ppm; Ikhodi Yesixhumanisi: HDB3; Ukuphazamiseka kwe-E1: 75Ω (ukungalingani), 120Ω (ibhalansi); Ukubekezelela i-Jitter: Ngokuvumelana nephrothokholi G.742 kanye ne-G.823 Ukunakwa Okuvunyelwe: 0~6dBm ♦ I-interface ye-Ethernet(100/100M) Izinga le-Interface: 10/100 Mbps, uhhafu/ogcwele i-duplex auto-negotiation Interface Standard: Ihambisana ne-IEEE 802. , IEEE 802.1Q (VLAN) MAC Amandla ekheli: 4096 Isixhumi: RJ45, sisekela i-Auto-MDIX ♦ Indawo yokusebenza Izinga lokushisa: -10°C ~ 50°C Umswakamo osebenzayo: 5%~95 % (akukho condensation) Izinga lokushisa lesitoreji: -40°C ~ 80°C Isitoreji Umswakamo: 5%~95 % (akukho ukufingqa) Imodeli Yezici Inombolo:JHA-CPE16F4 Incazelo Esebenzayo 16E1+4FE PDH, ucingo lwe-hotline(Isixhumi esibonakalayo socingo esijwayelekile, izibambo ezingezona ezocingo), 19''inch 1U，I-Console+SNMP Port Incazelo 1+1 port optical, 16 E1 interface (75/120 ohms ), 4 FE interface,1*RS232 Console interface,1*SNMP Ethernet interface, eyodwa yonjiniyela oda ucingo-wire esibonakalayo Amandla Amandla: AC180V ~ 260V;DC -48V;DC +24V Ukusetshenziswa kwamandla: ≤10W Dimension Usayizi womkhiqizo: 19 intshi 1U 483X138X45mm(WXDXH) Isisindo 3KG Isicelo

12+8+1 10Gigabit Fiber Ethernet Switch JHA-SWG812MG-20BC Uhlolojikelele Lomkhiqizo 12+8+1 10Gigabit Data Center Ushintsho luwugqinsi 2 olungavimbeli olusebenzisa chip ye-Broadcom. Ihlinzeka ngomthamo wokushintsha ongu-258Gbps kanye nokusebenza kokudlulisela okungu-192Mpps, ukudlulisela phambili i-L2/L3 okugcwele kwe-wire-speed. Ikhono layo lenethiwekhi eliguquguqukayo liqinisekisa ukuzinza kwenethiwekhi kanye nebhalansi yesixhumanisi somthwalo. Ngomklamo we-modular, inikeza izimbobo zokubuka ezingu-12 10G SFP+, izimbobo zikagesi ezingu-8 10/100/1000M RJ45, imbobo ye-Console engu-1, imbobo yokuphatha ye-OOB engu-1, enikeza umkhawulokudonsa owanele wokuhlanganisa idatha nokushintshisana kwedatha. Futhi ukuze baphendule ngokuguquguqukayo ezidingweni zenethiwekhi, abasebenzisi bangakhetha amachweba we-10G afanelekile ngokwezidingo zabo.Ngomkhawulokudonsa ophezulu kanye ne-latency ephansi, inethiwekhi yamapayipi., I-JHA-SWG812MG-20BC etholakala ekuxubeni kwesizukulwane esilandelayo sesikhungo sedatha kanye nefu. ukufinyelela kwenethiwekhi ngekhompyutha, kungabuye kusetshenziselwe izindawo zokudlela ezinkulu ze-inthanethi, umnyombo wenethiwekhi yebhizinisi, inethiwekhi yendawo yedolobha elikhulu, noma ukuhlanganiswa. Isici Somkhiqizo Ukusebenza okuphawulekayo 1. Ngomkhawulokudonsa wendiza engemuva engu-258Gbps, imboni ukusebenza okuphezulu kakhulu (1U TOR); 2. Umzila wezingxenyekazi zekhompuyutha, izinga lephakethe lejubane locingo lifinyelele ku-192Mpps, L2 / L3 ukuya phambili ngesivinini esigcwele; 3. Iyakwazi ukuthunyelwa ku-Metropolitan Area Network futhi inikeze ubuchwepheshe bamakhilomitha ambalwa wokugcina. Iphephile futhi Inokwethenjelwa 1. Nikeza i-DOS, i-DDOS, i-spoofing nokuvikela amagciwane; 2. Sekela i-IEEE802.1x, inikeze ukuqinisekiswa komsebenzisi okusekelwe echwebeni, isihlangu senethiwekhi, ukulawula ukuphepha, nobuchwepheshe bokulawula inqubomgomo; 3. Khawulela isibalo esiphezulu sabasingathi abaxhumeke nembobo, isixhumi esibonakalayo se-Ethernet esibophezelayo , umkhawulokudonsa okhulayo kanye nokungadingeki kwesistimu; 4. I-ACL enamandla, isekela ukuhlunga kwedatha ye-L2-L4; 5. Uhlu lokulawula inqubomgomo kanye nokulawulwa kokugeleza. Kulula ekusebenzeni nasekunakekeleni 1. Sekela ukucushwa kwechweba eliguquguqukayo; 2. Ukwesekwa kokuphatha ngeWeb, SNMP kanye ne-telnet; 3.Support XModem protocol, sebenzisa i-TFTP/ZMODEM ekuthuthukiseni isofthiwe nasekuthuthukiseni i-BootRom; 4.Support SFP+, futhi i-XFP ehambisanayo eya emuva; 5. Faka noma phuma kusimo samandla aphansi kusukela ku-PHY. Ukugeleza Okunamandla Nokuphathwa Kokusakaza 1. Thola futhi ulawule ngokuzenzakalelayo isiphepho esisakazwayo, sekela ukutholwa kwamaphakethe e-IGMP, unciphise ngempumelelo ukugcwala kwamaphakethe okusakaza; 2. Sekela isixhumi esibonakalayo se-Ethernet sithatha u-1M njengobude besinyathelo sokunciphisa izinga. 3. Sekela imodi egcwele ye-duplex kanye nokulawula ukugeleza kwemodi ye-duplex; 4. Sekela i-IP multicast kanye ne-QoS. Amapharamitha Omsebenzi Womkhiqizo Imodeli yomkhiqizo 12+8+1 Izimpawu Eziyisisekelo Imbobo engaguquki 12 10G SFP+ izimbobo ezibonakalayo, 8 10/100/1000M RJ45 izimbobo zikagesi zekhonsoli port 1 Umkhawulokudonsa ongemuva 258Gbps Izinga lokudlulisela iphakethe 192Mpps Amafreyimu we-Jumbo Imodi yokwesekwa kwe-12k Isitolo kanye nemodi yokusika IPv4/IPv6 umzila 512/256 Ithebula lekheli le-MAC 16K Ibhafa Yephakethe 2MB VLAN ID 4K Umthamo wememori 512MB DDR3 SDRAM Umthamo wememori ye-Flash 8MB CPU 600 MHz ARM Cortex-A9 i-single-core processor Isici Sokuphepha Sokucaciswa Okuthambile Isici sokubopha i-IP+MAC+PORT+VLAN ukuhlola i-DOS vikela Imbobo ivikele i-IP Source Guard ebopha i-VLAN Port esekelwe ku-VLAN Ithebula lekheli le-802.1Q VLAN IP elisekelwe ku-VLAN MAC elisekelwe ku-VLAN MAC Ithebula lekheli le-MAC elimile Ithebula lekheli le-Dynamic MAC Ithebula lekheli le-Storm Control Ukusakaza ukucindezela Ukucindezela kwe-multicast kwe-DLF Izinga lokunciphisa Ukulawulwa Kwethrafikhi Ukulawulwa kwe-Half-duplex okusekelwe ohlotsheni lwengcindezi yangemuva Ukulawula okugcwele okuyi-duplex okusekelwe ku-PAUSE Uhlaka Imbobo Isibuko Sekela isibuko sembobo Ukuphathwa kwechweba Ukusetha okujwayelekile Ukubala kwechweba Hlela imbobo Isiqu sembobo Imbobo yodwa QoS IEEE 802.1Q Indlela Yokuminyana Imbobo ngayinye ine-8 yokuthumela imephu yomugqa kumasevisi angu-8 802.1p abalulekile e-IP Ukutholwa kwe-Ping I-DHCP Snooping Spanning Tree Protocol MSTP(802.1s)),STP、RSTP Ukuphathwa kwe-Multicast IGMP Snooping frame Ukuphathwa kwesistimu Ukusekela I-SNMP v1/v2 Ukusekela Ikhonsoli Yokusekela I-TELNET Sekela Ukuthuthukiswa Kwesilawuli kude se-WEB yenguqulo yokuthuthukisa ngokuthuthukiswa kwenguqulo yosekelo lwewebhu nge-Physical Characteristics yasendaweni Ubukhulu bangaphandle 440mm*285mm*44mm Power Supply Izici AC: 110V～260V Amandla ≤100W Inkomba yokukhanya Isibonisi samandla, isistimu, uxhumano/ukuthumela kanye nokwamukela imiyalelo Izinga lokushisa lendawo/umswakama Izinga lokushisa elisebenzayo: 0°C～50°C. 0m～1800m); Izinga lokushisa lokugcina: -40°C～+70°C; Umswakamo ohlobene: 5%RH～95%RH, Okungafinyeleli.

Izici ♦ Ukusekela i-1000Mbps i-dual fiber channel; ♦ Izinga le-Interface lisekela i-PCI Express 2.0; ♦ Sekela i-MSI, i-MSI-X, isekela ulayini we-VMDq; ♦ Sekela ukusheshisa kwe-ISCSI; ♦ Ukusekela isu le-QOS; ♦ Sekela ukulayishwa kwe-FCOE; ♦ Sekela ulayini we-RSS/TX; ♦ Ukusekela ukulawulwa kokugeleza okungu-802.3x; ♦ Isekela izinhlelo eziningi zokusebenza zenethiwekhi futhi zingasatshalaliswa kabanzi. Incazelo I-JHA-GWC401 iyikhadi lenethiwekhi ye-gigabit fiber elinikezelwe kuseva, ine-interface emine ye-1000M LC yefiber optical, ingasekela umkhawulokudonsa wokudlulisa ongu-4000Mbs, futhi isekele i-PCI-E X4 slot ejwayelekile, iqinisekise ukuthi ikhadi lenethiwekhi lisebenza kahle futhi lizinzile. ikhadi lenethiwekhi liphinde lisekele i-VLAN, isu le-QOS, ukulawula ukugeleza neminye imisebenzi, ifanele izinhlelo zokusebenza ze-LAN eziphakathi nendawo nezinkulu. Inzuzo Yomkhiqizo ♦ Ikhadi lenethiwekhi le-JHA-GWC401 lamukela i-Intel I350 chip yasekuqaleni; ♦ Wonke amabhodi e-PCB ayizingqimba ezingu-6-8; ♦ Ingaphezulu lekhadi lenethiwekhi lithatha inqubo yokufafaza ngethini ukuze kuvinjwe i-oxidation yethusi elingenalutho nokugcina ukudaleka; ♦ Izingxenye zekhadi lenethiwekhi zenziwe ngezinto ezijwayelekile zefekthri yokuqala, futhi ugesi wenziwa ngama-chips kagesi we-TI kanye ne-LTC yase-United States, ukuze kutholwe ukusimama kokunikezwa kwamandla ekhadini lenethiwekhi; ♦ Slot umunwe wegolide ngegolide elisindayo elingu-5μ lokuxhumana okuthembekile, ukulahlekelwa okuphansi, ukulahlekelwa kwephakethe eliphansi kanye nokulibaziseka kwedatha ephansi; ♦ I-interface yekhadi lenethiwekhi ihlanganiswe nokuvikela okuphindwe kabili, okungavimbela ngempumelelo ukuphazamiseka futhi kwenze ukudluliswa kwedatha kuhambe kahle; ♦ Ngomshini wokushisa ekhadini lenethiwekhi, kunganciphisa izinga lokushisa lokusebenza kwekhadi lenethiwekhi nganoma yisiphi isikhathi, ngcono ukuzinza kokusebenza nokwandisa impilo yesevisi yekhadi lenethiwekhi; ♦ Wonke amakhadi enethiwekhi adlula amahora angu-24 ephila ukusebenza ngokuguga ngaphansi kwezinga lokushisa eliphezulu lama-degree angu-90, nokuhlolwa okuqinile, ukuqinisekisa ukwethembeka okuphezulu nokuzinza okuphezulu kwekhadi lenethiwekhi;Sekela i-10Gbps ishaneli ye-fiber ekabili; Inombolo Yomkhiqizo Yokucaciswa Komkhiqizo JHA-GWC401 Igama Lomkhiqizo I-Gigabit i-quad-channel universal fiber network card Uhlobo lomkhiqizo I-Ethernet iseva yenethiwekhi ikhadi Iprosesa Chip Intel I350 Gigabit Ethernet isilawuli Ibhasi Thayipha i-PCI Express X4, ehambisana ne-X4, X8 kanye ne-X16 PCI-E slots Network Interface Type SFP System Interface Type PCIe v2.0 (5.0GT/s) Ethernet Storage iSCSI, FCoE, NFS Transmission Rate (Mbps) 1000M Type of Transmission Ifayibha ye-LC emaphakathi, ngaphansi kwe-MMF 62.5/50 microns Web Standards IEEE802.3 Izici Ezithize I-Intel Virtualization Technology Yokuxhumana;Umugqa wedivayisi yomshini obonakalayo (VMDq) kanye ne-SR-IOV;Ukulinganisa kwe-Multi-CPU yokulayisha;Ukuhlunga iphakethe okuthuthukisiwe (ngembobo); Ukusekelwa kwe-VLAN nokufakwa kwethegi ye-VLAN, ukususwa nokuhlunga kwephakethe; Ukusheshisa kwe-ISCSI, i-iSCSI ibhuthini ekude; Isiteshi se-fiber se-Ethernet; Ukubekezelela iphutha kwe-adaptha, shintsha ukubekezelela amaphutha; Ukulinganisa okuguquguqukayo komthwalo; Ukwesekwa ngamaqembu; Hlola futhi ukhiphe i-TCP, ingxenye ye-TCP/ukuthumela okukhulu, nciphisa ukuphazamiseka; Ukulayishwa kwe-IPv6; Iseva Ehambisanayo Yohlobo Lweseva Lenovo, 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 kanye Isitifiketi seseva ye-DIY Isitifiketi sobuchwepheshe obuphezulu, isitifiketi se-ISO9001, isitifiketi se-CE, i-FCC isitifiketi, isitifiketi se-ROHS, isitifiketi se-REACH Isistimu Esebenzayo Ehambisanayo Windows XP SP3,Windows 7,Windows Server 2003, Windows Server 2008, Windows Server 2008 SP2, Windows Server 2008 SP2 Core, Windows Server 2008 R2 SP1 Windows Server 20068 RPE 20068 RPE. (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, UEFI 2.3, VMware ESXi 5.02,VMware ESX M/N.okulandelayo 3 (GA TBD) Ubude 13.8 cm (5.43 amayintshi) Ububanzi 6.8 cm (2.68 amayintshi) Izinga lokushisa elisebenzayo 0℃~55℃(32℉~131℉) Izinga lokushisa Lokugcina -40℃~70℃(-40℉~158℉) Uku-oda Ulwazi Lwengxenye Yenombolo Incazelo Yomkhiqizo JHA-GWC401 Intel I350 chip, PCIe x4 (5.0GT/s), Gigabit SFP Quad Port, 1000Mbps Transmission Rate

Izici: ◊ Sekela i-10Gbase-T / 5Gbase-T / 2.5Gbase-T / 1000base-T ◊ I-Hot-pluggable SFP footprint ◊ I-Compact RJ-45 yokuhlanganisa isixhumi ◊ i-RoHS ehambisanayo futhi engenamthofu ◊ Ukunikezwa kwamandla okukodwa +3.3V 1 Gigabit ◊ I-Ethernet phezu kwentambo ye-Cat 6a ◊ I-Ambient Operating temperature: 0°C kuya +70°C Izinhlelo zokusebenza: ◊ 10G Ethernet phezu kwentambo ye-Cat 5 ◊ Shintsha/Irutha ukuze Ushintshe/Isixhumanisi Somzila ◊ I-I/O enesivinini esikhulu samaseva wamafayela Incazelo: JHA3901G SFP+-10GBASE-T Ifomu Elincane Lethusi Ama-transceivers axhumekayo (SFP) asekelwe ku-SFP Multi Source Agreement (MSA) . Zihambisana namazinga we-10Gbase-T / 5Gbase-T / 2.5Gbase-T / 1000base-T njengoba kucaciswe ku-IEEE Std 802.3. I-SFP+-10GBASE-T isebenzisa iphinikhodi ye-SFP's RX_LOS(kumele idonswe kumsingathi) ukuze kuboniswe isixhumanisi. Uma udonsa noma uvula iphinikhodi ye-SFP's TX_DISABLE, i-PHY IC ingasethwa kabusha. • I-SFP ukuze Isixhumi Sokusingatha Iphinikhodi Yegama Lophawu/Incazelo Ref. 1 I-VEET Transmitter Ground (Ejwayelekile neGround Receiver) 1 2 Iphutha Le-TFAULT Transmitter. Ayisekelwe. 3 I-TDIS Transmitter Khubaza. Okukhipha i-laser kukhutshaziwe phezulu noma kuvuliwe. 2 4 MOD_DEF(2) Incazelo Yemojuli 2. Umugqa wedatha we-Serial ID. 3 5 MOD_DEF(1) Incazelo Yemojuli 1. Ulayini wewashi we-Serial ID. 3 6 MOD_DEF(0) Imojula Incazelo 0. Isekelwe ngaphakathi kwemojuli. 3 7 Linganisa Khetha Alukho uxhumano oludingekayo 8 I-LOS High ikhombisa ukuthi akukho okuxhunyiwe. izinkomba eziphansi ezixhunyiwe. 4 9 I-VEER Receiver Ground (Ejwayelekile Nge-Transmitter Ground) 1 10 I-VEER Receiver Ground (Ejwayelekile ne-Transmitter Ground) 1 11 VEER Receiver Ground (Ejwayelekile Nge-Transmitter Ground) 1 12 I-RD- Receiver Ehlanekezelwe IDATHA iphumile. I-AC Ihlanganiswe ne-13 RD+ Isamukeli IDATHA engaguquki iphumile. I-AC Ihlanganiswe ne-14 VEER Receiver Ground (Ejwayelekile Nge-Transmitter Ground) 1 15 I-VCCR Receiver Power Supply 16 VCCT Transmitter Power Supply 17 VEET Transmitter Ground (Ejwayelekile Nge-Receiver Ground) 1 18 TD+ Transmitter Non.Inverted AC DATA. 19 I-TD- Transmitter Eguquliwe IDATHA ku-AC Ihlanganiswe. 20 I-VEET Transmitter Ground (Ejwayelekile Ngendawo Yokwamukela) 1 Amanothi: 1. Inkundla yesekethe ixhunywe ku-chassis ground 2. I-PHY ivaliwe ku-TDIS > 2.0V noma ivuliwe, inikwe amandla ku-TDIS