Izici ♦ Ukusekelwa kohlaka lwe-jumbo olufika ku-9.5KB ♦ Ukusekelwa kokulawula ukugeleza ♦ Ukulawula Ukugeleza Okubalulekile (okusalungiswa IEEE 802.1Qbb) ♦ Ukukhethwa Kokudlulisa Okuthuthukisiwe (okusalungiswa kwe-IEEE802.1az) ♦ Ukuphathwa kwezibalo kanye nosekelo lwe-RMON ♦ 802. ukusekela ♦ Ukuphazamiseka Kwesiginali Yomlayezo (MSI-X) ♦ Isitoreji - Ukunika amandla ukusebenza okuncintisanayo nezixazululo zokukhipha ezihlakaniphile ze-OS zomdabu, okuhlanganisa i-NAS,iSCSI kanye ne-FcoE Host Interface ♦ PCI Express X8 imizila ♦ Ukusekela I-PCI Express Base Specification 3.0 (8GT/sec) Incazelo JHA-Q40WC10WC1 iyikhadi lenethiwekhi ye-fiber engu-40G elinikezelwe kuseva , inalo I-interface ye-40G QSFP +, ingasekela umkhawulokudonsa wokudlulisa we-40Gbps, futhi isekele i-PCI-E X8 slot ejwayelekile, iqinisekise ukuthi ikhadi lenethiwekhi lisebenza kahle futhi lizinzile.Ngaphezu kwalokho, ikhadi lenethiwekhi liphinde lisekele i-VLAN, isu le-QOS, ukulawulwa kokugeleza kanye neminye imisebenzi, efanelekile phakathi nendawo. kanye nezinhlelo zokusebenza ezinkulu ze-LAN. I-LAN kanye Nezici Ze-Virtualization ♦ Ukukhishwa kwe-Network Virtualization ye-VXLAN ne-NVGRE ♦ I-Unified Networking Ihlinzeka ngocingo olulodwa lwe-LAN nokugcinwa: NAS (SMB, NFS) kanye ne-SAN (iSCSI,FCoE) ♦ Ukusekelwa Kwe-Virtual Bridging – VEPA/802.1Qbg, BPE/802. Qbh ♦ Imisebenzi Yomzimba - Kufika ku-8 ngayinye imbobo, kufika ku-16 idivayisi ngayinye ♦ Ukusekelwa kwe-128 Virtual Device Queues (VMDq) port ngayinye ♦ Hardware Queue Pairs - Kufika ku-1.5K (non-RDMA); kufika ku-256K (RDMA) ♦ Virtualization - Ukunciphisa amabhodlela e-hypervisor I/O ngokunikeza ukuhlukaniswa kokugeleza Kwemishini Ebonakalayo(VMs) Izici ze-TCP/IP/L2 ♦ Thola I-Side Scaling (RSS) ♦ I-Large Send Offload (LSO) ♦ TCP/UDP/ I-IP/SCTP Checksum Offload ♦ IPV4, IPV6 Ukucaciswa Komkhiqizo Imodeli Yomkhiqizo JHA-Q40WC101 Igama Lomkhiqizo I-40G ikhadi lenethiwekhi yesiteshi esisodwa sefayibha yemboni Uhlobo Lomkhiqizo Ikhadi lenethiwekhi yeseva ye-Ethernet I-Processor Chip Intel XL710BM2 chip Bus Type PCI Express X8, ehambisana ne-X8 kanye ne-X16 pci-e slots I-Network Interface Type QSFP+ System Interface Type PCIe v3 .0 (5.0GT/s) I-Ethernet Storage iSCSI, FCoE, NFS Transmission Rate (Mbps) 40G Uhlobo Lwe-Transmission Medium Optical fiber Web Standards IEEE802.3 Izici Ezithize I-Intel Virtualization Technology Yokuxhumana;Umugqa wedivayisi yomshini obonakalayo (VMDq) kanye ne-sr-iov;Ukuhlunga iphakethe okuthuthukisiwe (ngembobo);Usekelo lwe-VLAN nokufakwa kwethegi ye-VLAN, ukususwa nokuhlunga kwephakethe; ukusheshisa kwe-ISCSI, i-iSCSI ibhuthi ekude; Ukubekezelela iphutha kwe-adaptha, iphutha lokushintsha ukubekezelelana; Ukulinganisa okuguquguqukayo komthwalo; Ukwesekwa ngamaqembu; Hlola futhi ukhiphe i-TCP, ingxenye ye-TCP/ukuthumela okukhulu, nciphisa ukuphazamiseka; Ukulayishwa kwe-IPv6; Isistimu Esebenzayo Ehambisanayo Windows Server 2012 R2*,Windows Server 2012 R2 Core,Windows Server 2012Windows Server 2012 Core,Windows Server 2008 R2*, Windows Server 2008 R2 Core Linux* Inguqulo ye-Stable Kernel 2.6.32/3x, Linux RHEL 6. , Linux SLES 11 SP3 kanye I-SLES 12, i-FreeBSD* 9 ne-FreeBSD* 10, UEFI* 2.1,UEFI* 2.3, VMware ESXi 5.1(Ukusebenza Okulinganiselwe),VMware ESXi 5.5 Iseva Ehambelanayo Yohlobo Lenovo iseva, iseva ye-inspur, iseva ye-HP, iseva ye-cisco, iseva ye-hull , iseva ye-asus, iseva ye-IBM, i-shuguang iseva, iseva ye-tsinghua tongfang, iseva ye-Great Wall, iseva ye-wuzhou, iseva ye-baode, iseva ye-microstar, iseva ye-zhengrui kanye neseva ye-DIY Isitifiketi se-High-tech certification, isitifiketi se-ISO9001, isitifiketi se-CE, isitifiketi se-FCC, isitifiketi se-ROHS, UKUFINYELELA kwesitifiketi Ubude obungama-intshi angu-105 (5. ) Ububanzi 6.8 cm (2.68 amayintshi) Izinga Lokushisa Lokusebenza 0℃~55℃(32℉~131℉) Izinga Lokushisa Lesitoreji -40℃~70℃(-40℉~158℉) Uku-oda Ulwazi Lwengxenye Yenombolo Incazelo Yomkhiqizo JHA-Q40WC101 Intel XL710BM2, PCIe V 5.0 x8 s), 40 Gigabit 1 Port, I-40Gbps Transmission Rate

I-Fiber-32Voice +2GE Multiplexer JHA-P32GE02 Uhlolojikelele Lolu cingo luhlinzeka ngocingo lwe-1-32Channel, isixhumi esibonakalayo se-2Channel 1000M Ethernet (Wire Speed ​​1000M)，2Channel Ethernet interface iwukushintsha isixhumi esibonakalayo, ingasekela i-VLAN. Izici Zohlobo Lwesithombe esingu-19 Intshi Ngokusekelwe kubunikazi bobunikazi be-IC Imbobo yezwi isekela imbobo ye-FXO ne-FXS,I-Support FXO/FXS, i-Magnet phone Interface, imbobo ye-FXO yokufaka imbobo nge-switchboard elawulwa uhlelo, imbobo ye-FXS exhunywe ocingweni lomsebenzisi; 1~32channel Ukufinyelela kwezwi, isixhumi esibonakalayo se-Voice FXO / FXS, ukusekelwa kwe-ID yofonayo / umsebenzi wokukhokhisa we-polarity ohlehlayo / umsebenzi wefeksi; Sekela amasayithi ahlukahlukene umsebenzi wokwabiwa kwezinombolo ezihlanganyelwe I-Ethernet interface isekela i-10/100/1000M, isigamu/egcwele i-duplex eguquguqukayo, isekela isixhumi esibonakalayo se-VLAN Ethernet singasekela i-AUTO-MDIX (umugqa oweqiwe nomugqa oqondile okwazi ukuzivumelanisa nezimo) Ukuxhumana kocingo ngokuvikela umbani, umbani. ifinyelele ku-IEC61000-4-5 igagasi elifushane lesifunda samanje esingu-8 / 20μs, i-voltage ephezulu yokuphuma kwe-6KV izindinganiso ezivulekile. Ibanga lokudlulisela lifika ku-2-120Km ngaphandle kokuphazanyiswa i-AC 220V, DC-48V, DC24V ingaba Amapharamitha ozikhethela wona ♦ I-Fiber Multi-mode Fiber 50/125um, 62.5/125um, Ibanga eliphezulu lokudlulisela: 5Km @ 62.5 Imodi eyodwa i-fiber, 125um i-attenuation (3dbm/km) Igagasi Ubude: 820nm Amandla okudlulisa: -12dBm (Min) ~-9dBm (Max) ukuzwela kwesamukeli: -28dBm (Min) Isabelomali sesixhumanisi: 16dBm I-Fiber yemodi eyodwa 8/125um, 9/125um Ibanga lokudlulisela elikhulu: 40Km 4K Ibanga lokudlulisela 9/125um i-fibre yemodi eyodwa, ukunciphisa (0.35dbm/km) Ubude begagasi: 1310nm Amandla okudlulisa: -9dBm (Min) ~-8dBm (Max) Ukuzwela Isamukeli: -27dBm (Min) Isabelomali sesixhumanisi: 18dBm ♦ E1 I-Interface Interface Standard: thobelana nephrothokholi G.7 Isilinganiso sokusebenzisana: n*64Kbps±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 ♦ Isixhumi esibonakalayo se-Ethernet(10/100/1000M) Izinga lokusebenzisana: 10/100 Mbps, uhhafu/ogcwele i-duplex yokuxoxisana okuzenzakalelayo Okujwayelekile: Ihambisana ne IEEE 802.3, IEEE 802.1Q (VLAN) Amandla ekheli le-MAC: 4096 Isixhumi: RJ45, sisekela i-Auto-MDIX ♦ I-FXS Phone Interface Ring voltage: 75V Imvamisa yokukhala: 25HZ Impedance yemigqa emibili: 600 Ohm (ukuthatha) Ukulahlekelwa kokubuyisela: 40 dB ♦ I-FXO Switch Interface Ring I-voltage: 35V Imvamisa yokuthola indandatho: 17HZ-60HZ Ukuphazamiseka Kwemigqa Emibili: 600 Ohm (ukuthatha) Ukulahlekelwa kokubuyisela: 40 dB Ukulahlekelwa yimbuyiselo: 20 dB ♦ Indawo yokusebenza Izinga lokushisa lokusebenza: -10°C ~ 50°C Umswakamo osebenzayo: 5%~95 % (akukho ukufingqa) Izinga lokushisa lesitoreji: -40°C ~ 80°C Umswakama Wesitoreji: 5%~95 % (akukho condensation) Specifications Model Fiber-32Voice +2GE Multiplexer JHA-P32GE02 Incazelo Esebenzayo 32 * ucingo，2*1000 Mbps Ethernet，1* Fiber interface Amandla Amandla: AC180V ~ 260V;DC -48V;DC + 24VPower ukusetshenziswa: ≤10W Dimension Usayizi Womkhiqizo: 485X138X45mm(WXDXH) 19 1U Isisindo 2KG Isicelo

Izici ♦ Isekela imbobo engu-8 10/100/1000Base-T(X) PoE/PoE+ kanye nembobo ye-SFP engu-1 1000Base-X. ♦ Ukusekela IEEE802.3, IEEE802.3u, IEEE802.3x, IEEE802.3af/at. ♦ Sekela i-IEEE802.3af, umkhawulo kagesi ongu-15.4W. ♦ Sekela i-IEEE802.3at, ukunikezwa kwamandla okuphezulu okungu-30W. ♦ Idizayini ye-chip yezimboni, ukuvikelwa kwe-15kV ESD, ukuvikelwa kokukhuphuka kwe-8kV. ♦ DC48-58V amandla okuphelelwa umsebenzi, ukuvikela ukuhlehla kwe-polarity. ♦ Idizayini ye-Industrial grade 4, -40-85°C izinga lokushisa lokusebenza. ♦ Izindlu ze-aluminium ezilinganiselwe nge-IP40, i-DIN-Rail ifakwe. Isingeniso I-JHA-IGS18HP iyiswishi ye-PoE yezimboni ye-plug-and-play engalawulwa. Le swishi ihlinzeka ngembobo ye-Ethernet engu-8 10/100/1000Base-T(X) kanye nembobo ye-Ethernet engu-1 1000Base-X SFP, umsebenzi we-Ethernet port we-Power-over-Ethernet (PoE). Amaswishi ahlukaniswa njengempahla yomthombo wamandla (PSE), futhi uma esetshenziswa ngale ndlela, amaswishi anika amandla ukufakwa phakathi kwamandla kagesi, anikeze amandla afinyelela kwangu-30 imbobo ngayinye futhi anciphise umzamo odingekayo wokufaka amandla. Amaswishi angasetshenziswa ukunika amandla i-IEEE802.3af/at standard device (PD), okuqeda isidingo sezintambo ezengeziwe. I-JHA-IGS18HP yokusekela i-CE, i-FCC, indinganiso ye-RoHS, yamukela idizayini evamile yemboni, ukuvikelwa kwe-IP40, ikesi lensimbi elimangelengele eliphezulu, okokufaka kwamandla (DC48-58V). Iswishi isekela i-IEEE802.3, IEEE802.3u, IEEE802.3x ene-10/100/1000Base-T(X), i-full/half-duplex, kanye ne-MDI/MDI-X auto-adaptation, izinga lokushisa -40-85℃ , ingahlangabezana nazo zonke izinhlobo zezidingo zemvelo yezimboni, inikeze isixazululo esithembekile nesomnotho senethiwekhi yakho ye-Ethernet yezimboni. I-Specification Protocol Standard IEEE802.3, IEEE802.3u, IEEE802.3x, IEEE802.3af/at Flow Control IEEE802.3x control flow, back press flow control Ukushintsha Ukusebenza Kwezinga Lokudlulisela: 13.4Mpps Imodi Yokudlulisa: Isitolo Nosayizi Wokudlulisela Phambili: Ibhakethi elingu-1M I-Bandplane Bandwidth: 20Gbps Usayizi Wethebula le-MAC: 16K Isikhathi Sokubambezeleka: 100,000 Hours Warranty 5-years Dimension Order Information Model No. Incazelo Yempahla JHA-IGS18HP Unmanaged Industrial PoE Switch, 8 10/100/100(XBa) ) I-PoE/PoE+ kanye ne-1 I-1000Base-X SFP Slot, i-DIN-Rail, DC48-58V, -40-85°C Ukunikezwa kwamandla Okusebenza Kwezinga Lokushisa Okusebenzayo: I-DC48V DIN-Rail Power Supply noma i-adaptha yamandla ingokuzithandela.

Izici: 1). Kufikela ku-1.25Gb/s Data Links 2). I-Hot-plugable 3). Isixhumi se-Duplex LC 4). Ifike ku-20km ku-9/125μm SMF 5). 1310nm FP laser transmitter 6). I-Single +3.3V Power Supply 7). I-Monitoring Interface Ithobelana ne-SFF-8472 8). Ukuchithwa kwamandla aphansi 2.0V noma kuvuliwe, kunikwe amandla ku-TDIS 1000 V) Electrostatic Discharge (ESD)kuya ku-Duplex LC Receptacle IEC 61000-4-2GR-1089-CORE Compatible FCInterferences ejwayelekile Isigaba 15 Ikilasi I-BEN55022 Ikilasi B (CISPR 22B)I-VCCI Isigaba B Ihambisana nezindinganiso I-Laser Eye Safety FDA 21CFR 1040.10 kanye ne-1040.11EN60950, EN (IEC) 60825-1,2 Ihambisana nomkhiqizo we-laser we-Class 1. • Isekhethi Enconyiwe Yokusingatha Isekhethi Enconyiwe • Ulwazi Lwe-oda Lomdwebo Wemishini Yobukhulu Bemishini: Inombolo Yemodeli Incazelo Yempahla Wavelength JHA3405 1.25G Multimode Dual Fiber 550m 850nm JHA3405D 1.25G Fiber D0DM 50 Dual Multimode 50 JHA3420 1.25G Imodi Eyodwa I-Dual Fiber 20Km 1310nm JHA3420D 1.25G Imodi Eyodwa I-Dual Fiber 20Km DDM 1310nm JHA3440 1.25G Imodi Eyodwa I-Dual Fiber 10Km 10Km 1040D I-Single Fiber 30Km 1000 Imodi Ye-Dual Fiber 40Km DDM 1310nm JHA3480 1.25G Imodi Eyodwa I-Dual Fiber 80Km 1550nm JHA3480D 1.25G Imodi Eyodwa I-Dual Fiber 80Km DDM 1550nm I-JHA igodle ilungelo lokwenza izinguquko lapha ngaphandle kwesaziso noma imininingwane. Asikho isikweletu esithathwa njengomphumela wokusetshenziswa noma ukusetshenziswa kwazo. Awekho amalungelo ngaphansi kwanoma iyiphi i-patent ahambisana nokuthengiswa kwanoma yimiphi imikhiqizo enjalo noma ulwazi. Ishicilelwe yi-Shenzhen JHA Technology Co., Ltd Copyright © Shenzhen JHA Technology Co., Ltd Wonke Amalungelo Agodliwe

Ukubuka Kafushane Uchungechunge lwe-JHA700-E314 luyifayibha ekufinyeleleni kwezinsiza eziningi zasekhaya i-EPON ONU. Isekelwe kubuchwepheshe bokusebenza be-EPON obuvuthiwe, obuzinzile, obubiza kakhulu futhi inokushintsha kwe-gigabit Ethernet kanye nobuchwepheshe be-HFC. Uchungechunge lwe-JHA700-E314 lunomkhawulokudonsa ophezulu, ukuthembeka okuphezulu, ukuphathwa okulula kanye nekhwalithi enhle yesevisi (QoS) esebenza ngokusebenza kobuchwepheshe bemishini ihlangabezana nezidingo ze-IEEE802.3 ah futhi inokuhambisana okuhle nabakhiqizi bezinkampani zangaphandle i-OLT. Ubuchwepheshe be-EPON wuhlobo lobuchwepheshe obusafufusa obusebenzisa ubuchwepheshe be-PON kanye nobuchwepheshe be-Ethernet futhi buwuhlobo lwephoyinti lobuchwepheshe benethiwekhi enamaphuzu amaningi. I-OLT ngokusebenzisa inethiwekhi ye-passive optical ukuxhuma i-ONU eminingi nge-fiber eyodwa bidirectional technical ayivamisile ukusebenzisa izinsiza ze-fiber ukuhlangabezana nabaqhubi bezidingo zokufinyelela zabasebenzisi abaningi. Isebenzisa ubuchwepheshe obubili be-fiber WDM ene-downlink wavelength 1490nm, i-uplink wavelength 1310nm .Idinga kuphela i-fiber eyodwa-core ukuze idlulisele isevisi yedatha. Iphinde ibe ne-HFC optical port, ithole amasignali e-CATV optical futhi iguqulelwe kumasiginali we-CATV kagesi. Isici Esisebenzayo ♦ Sekela umkhawulo wesilinganiso esisekelwe embobeni kanye nokulawulwa komkhawulokudonsa; ♦ Ngokuvumelana ne-IEEE802.3ah Standard ♦ Ibanga elifinyelela ku-20KM lokudlulisela ♦ Ukusekela ukubethela kwedatha, ukusakaza kweqembu, ukuhlukaniswa kwe-port Vlan , njll. ♦ Ukusekela Ukunikezwa Komkhawulokudonsa We-Dynamic (DBA) ♦ Sekela ukutholwa kwesofthiwe ye-ONU ngokuzenzakalela/i-software yokuthuthukisa isixhumanisi ; ♦ Imodi yembobo yokusekela yokucushwa kwe-VLAN ♦ Sekela umsebenzi we-alamu yokuvala amandla , kulula ukuthola inkinga yesixhumanisi ♦ Ukusekela umsebenzi wokumelana nesiphepho ukusakaza ukusakaza ♦ Sekela ukuhlukaniswa kwembobo phakathi kwezimbobo ezihlukene ♦ Sekela ukulawulwa kokugeleza kwechweba ♦ Sekela i-ACL ukuze ilungiselele isihlungi sephakethe ledatha ngendlela eguquguqukayo ♦ Idizayini ekhethekile ukuvimbela ukuwohloka kwesistimu ukuze kugcinwe uhlelo oluzinzile ♦ Sekela ukuthuthukiswa kwe-inthanethi kwesofthiwe ♦ EMS ukuphathwa kwenethiwekhi okusekelwe ku-SNMP ,okulungele ukulungiswa koMkhiqizo kanye nezincazelo ze-LED Incazelo Yenkomba 1 Isimo samandla e-PWR Sivuliwe: I-ONU ivuliwe amandla: I-ONU Ivaliwe 2 Isimo se-CATV CATV Sivuliwe:I-CATV yokubona evamileValiwe:Amasiginali we-CATV awamukelwa 3 I-LAN1-4 LAN isimo sembobo Ivuliwe: Ukuxhumeka kwe-Ethernet kujwayelekileUkuxhuma: Idatha idluliswa ngembobo ye-EthernetKuvaliwe: Uxhumo lwe-Ethernet alumisiwe. 4 Izimpawu zokubona ze-LOS EPON Zivuliwe: Amandla okubona aphansi kunokuzwela komamukeli ;Valiwe: I-Optical ngokujwayelekile 5 Irejista ye-PON ONU Ivuliwe: Impumelelo yokubhalisa ku-OLTBUkuxhumanisa: Isaqhubeka nokubhalisa ku-OLTOff: Yehlulekile ukubhalisa ku-OLT; Ukucaciswa Kwento Ipharamitha Uplink Isixhumi esibonakalayo 1 isixhumi esibonakalayo se-EPON Hlangana ne-1000BASE-PX20+ ejwayelekile Symmetric 1.25Gbps phezulu/phansi komfula SC/UPC isilinganiso sokuhlukaniswa kwefayibha yemodi eyodwa: 1:64 Ibanga lokudlulisela 20KM CATV Interface 1 HFC Optical input, SC/APC RF RF Interface -Thayipha Isixhumi Umsebenzisi we-Ethernet Interface 4*10/100M noma 4*10/100/1000M noma 3*10/100M kanye 1*10/100/1000M auto-negotiationFull/half duplex mode RJ45 isixhumi I-Auto MDI/MDI-X 100m ibanga Ukunikezwa kwamandla kagesi 12V DC I-PONOpticalParameter Wavelength: Tx I-1310nm, i-Rx1490nm Tx Amandla Okubona: 0～4dBm Rx Ukuzwela: -27dBm Amandla Okubona Ukugcwaliswa Kwesikhala: -3dBm Ipharamitha Yokudluliswa Kwedatha I-PON Ukudlulisa: Umfula ophansi 980Mbps; I-Upstream 950Mbps Ethernet: 100Mbps noma 1000Mbps Packet Loss Ratio: 45dB Input optical power -18dBm～0dBm RF frequency 47MHz~1000MHz RF output lever 78d~-8MHz @-1MHz > 41dB (@-10dBm@DS22 Channel) CSO >60dBc (@-10dBm@DS22 Channel) CTB >60dBc (@-10dBm@DS22 Channel) Ukulahlekelwa kokuphuma kwe-RF >12dB RF impedance 75Ω AGC umsebenzi Sekela Inethiwekhi Isixazululo Esijwayelekile:FTTH, FTTO Ibhizinisi Elijwayelekile:I-INTERNET, I-CATV I-oda Ulwazi Igama Lomkhiqizo Izincazelo Zemodeli Yomkhiqizo 4FE+CATV I-double fiber JHA700-E314FA-HR501 4*10/100M Ethernet isixhumi esibonakalayo, isixhumi esibonakalayo esi-1 se-EPON, isixhumi esibonakalayo esi-1 se-RF, isixhumi esibonakalayo esi-1 se-HFC, amandla okufaka okokufaka -18dBm～0dBm, umsebenzi wokusekela we-AGC, isikhwama sepulasitiki, i-adaptha yamandla yangaphandle engu-4GE+CATV I-fiber ephindwe kabili i-JHA700-E314GA-HR501 4*10/100/1000M Ethernet interface, 1 EPON interface,1 RF interface,1 HFC optical interface, Amandla okufaka okokufaka -18dBm～0dBm, ukusekela ukusebenza kwe-AGC, Isikhwama sepulasitiki, i-adaptha yamandla yangaphandle 1GE+3FE+CATV Double fiber JHA700 -E314XA-HR501 1*10/100/1000M kanye nesixhumi esibonakalayo se-Ethernet esingu-3*10/100M, isixhumi esibonakalayo esi-1 se-EPON, isixhumi esibonakalayo esi-1 se-RF, isixhumi esibonakalayo esi-1 se-HFC, amandla okufaka okufaka -18dBm～0dBm, umsebenzi wokusekela we-AGC, isikhwama sepulasitiki, i-adaptha yokuphakela amandla yangaphandle

L3 24+4 10Gigabit Management Fiber Ethernet Switch JHA-SW2404MG-28BC L3 24+4 10Gigabit Ethernet Shintsha ♦ Uhlolojikelele lomkhiqizo L3 24+4 10Gigabit Ethernet Switch iyiswishi esezingeni lesithathu engavimbeli. Ihlinzeka ngezimbobo ze-Ethernet ezingu-24 10/100/1000Base-T, izimbobo ezingu-4 10G SFP+. Ngokusekelwe kubuchwepheshe be-chip be-ASIC obusebenza kakhulu, idizayini yesakhiwo esiyimojula, enekhono lokushintshwa kwezingqimba eziningi kanye nokudlulisela phambili umzila we-wire-speed. Ingatshalwa kunethiwekhi yendawo yedolobha elikhulu, futhi inikeza ubuchwepheshe obumbalwa bokugcina obuyi-1 km bokuqoqa kanye nokushintshisana kwedatha okuyisisekelo. Ngesikhathi esifanayo, i-L3 24+4 10Gigabit Ethernet Switch inikeza umzila ophelele we-IPv4/IPv6, ohlanganisa umhubhe kanye ne-IP multicast.Umsebenzisi angasetha zonke izinhlobo zemisebenzi yokushintsha ngewebhu, i-SNMP nokunye. L3 24+4 10Gigabit Ethernet Shintsha ifaneleka kakhulu ekusetshenzisweni kokuhlanganisa kwenethiwekhi enkulu kanye nokusetshenziswa okuyinhloko kwenethiwekhi yosayizi ophakathi nendawo nabancane. Ukucaciswa komkhiqizo Imodeli yomkhiqizo L3 24+4 10Gigabit Ethernet Shintsha Izimpawu Eziyisisekelo Imbobo engaguquki 24 10/100/1000Izimbobo ze-Base-T Ethernet, 4 10G SFP+ amachweba Umkhawulokudonsa we-Backplane 128Gbps Izinga lokudlulisa iphakethe 95.232Mpps memory I-Flash 8MB umthamo we-Flash RISC 412MB 8MB MHz 8MB Ithebula lekheli Izimpawu zomkhiqizo eziyi-16K I-Spanning tree Support STP, i-RSTP, i-MSTP Support PVST/PVST+ VLAN Isekela i-VLAN esekwe echwebeni Ukusekela i-MAC-based VLAN Support 802.1Q enelebuli ye-VLAN Support Yosekelo Lwe-Super Vlan Yosekelo Lwe-Vlan Yangasese ye-GVRP Yokusekela ukumiswa kwe-VLAN enamandla futhi eguquguqukayo Usekelo lwe-QinQ lokulawula ukugeleza kwe-Voice VLAN Ngokusekelwe kulawulo olujwayelekile lwe-IEEE 802.3x Ukulawulwa kokugeleza okubalulekile kwe-IEEE 802.1Qbb Sekela umsebenzi we-CAR Ukulawula ukusakaza Ukuvimbela isiphepho sokusakaza, yeka ukuthumela inqobo nje uma ufinyelela endaweni ebalulekile yokulawula ukusakaza okuningi kwe-IGMP Snooping umlayezo wokusakaza okuningi ukuqapha okuzenzakalelayo umzila we-multicast IGMP v1/v2/v3, MLDv2 PIM-SM, OLINK&PIM-DM DVMRP (I-Distance Vector Multicast Routing Protocol) GMRP (i-multicast dynamic umthethonqubo wokubhalisa) Ukubophezela echwebeni Iqembu ngalinye labayi-8, kuyilapho lisekela i-128 iqembu le-LACP eliguqukayo noma elimile i-polymerization Isibuko sembobo Ukusekelwa okusekelwe ekuhlukaniseni ukugeleza kwesibuko nesibuko sembobo Okustakiwe okuqinile 16, ukupakisha okuthambile 32 Ukusebenzisa amasu okuhlanganisa, nokuphatha okuhlangene okumaphakathi. yekheli le-IP ukwenza ikheli ukonga insiza Ukuphathwa komzila Umzila omile RIP v1/v2, OSPFv2, BEIGRP (ihambisana ne I-Cisco EIGRP), i-BGPv4, i-ISIS, i-BGP Anti virus umsebenzi wokuqondisa ohlakaniphile Isu Lokusebenzisa umzila Ukusekela okusekelwe kumzila wesu le-IP Umsebenzi wommeleli Ukusekela Ummeleli we-ARP, I-DNS Proxy Redundancy Backup Support ye-VRRP, I-HSRP Hot Standby Router Protocol Izimpawu Zeseva ye-DHCP DHCP, Iklayenti le-DHCP futhi isekela Umsebenzi odluliselwe we-DHCP we-NAT Sekela ukuhumusha kwekheli le-NAT elimile noma eliguqukayo umsebenzi Izici zokuphepha IEEE 802.1x isitifiketi sembobo, isitifiketi se-PKI Port Security (Port Security) umsebenzi Usekelo lwezingxenyekazi zekhompuyutha ze-IP ACL ACL ACL, MAC, Vlan Hardware ukwesekwa kwe-akhawunti yomsebenzisi esekelwe echwebeni IP+MAC+Vlan ID+ izici ezihlukahlukene ezihlanganisiwe ukuze zibophe Sekela i-IP Source Guard Support ye-WEB interface yomsebenzisi ukuqinisekiswa komsebenzisi kwe-RADIUS Ekude, isitifiketi se-TACACS+ Ukuphathwa kwezigaba zomsebenzisi nokuvikelwa kwephasiwedi Isihlangu seNet Ubuchwepheshe bokulawula ukuphepha Uhlu lokulawula inqubomgomo Ikhwalithi yesevisi IEEE 802.1Indlela yokuminyana kwe-Qau Imbobo ngayinye 8 ithumela imephu yomugqa 802.1p 8 okubalulekile oku-WRED, i-WFQ, i-SP ne-FIFO yokuhlela umugqa we-algorithm ye-Best-Effort Service Differentiated Service Okubaluleke Kakhulu Okukalwa Umjikelezo U-Robin Woza kuqala I-TOS yokumaka ukuphathwa kwenethiwekhi ye-RTS I-SNMP v1/v2/v3 I-RMON (iqembu le-1,2,3,9) Isixhumi esibonakalayo se-Telnet WEB Ukusekelwa kokuphathwa kweqoqo Sekela I-SSH Ukusekelwa kwe-PDP (okuhambisana ne-Cisco CDP.) Ukuze kusekelwe ifeni, izinga lokushisa, ilogi yesistimu, i-alamu ye-hierarchical Izici zomzimba Usayizi wokubukeka 440x230x44(mm) Isici samandla i-AC 110-240V i-adaptive, 47-63Hz, 1A/230V, RPS isipele samandla ashisayo Amandla 80W Inkomba Isibani Isibonisi samandla, inkomba yesistimu, imiyalelo yokuxhuma / i-transceiver Umswakama wendawo / izinga lokushisa 0-50 ℃ ukusebenza, -40-70 ℃ ukulondolozwa,0-90% akukho ukufingqa

Izici: 1). Isekela 9.95 kuya ku-11.3Gb/s bit rates 2). I-Hot-plugable 3). Isixhumi se-Duplex LC 4). 1550nm epholile EML transmitter, APD photo-detector 5). I-SMF ixhuma ku-80km 6). I-interface ye-2-wire yemininingwane yokuphatha ihambisana ne-SFF 8472 digital diagnostic monitoring interface 7). Ukunikezwa kwamandla :+3.3V 8). Ukusetshenziswa kwamandla4.5Gb/ s; uma iphansi, izinga lokufakwayo kwedatha 4.5Gb/s; lapho liphansi, izinga lokufakwayo kwedatha 1000 V) Electrostatic Discharge (ESD)kuya ku-Duplex LC Receptacle IEC 61000-4-2GR-1089-CORE Compatible FCInterferences ejwayelekile Isigaba 15 Ikilasi I-BEN55022 Ikilasi B (CISPR 22B)I-VCCI Isigaba B Ihambisana nezindinganiso I-Laser Eye Safety FDA 21CFR 1040.10 kanye ne-1040.11EN60950, EN (IEC) 60825-1,2 Ihambisana nomkhiqizo we-laser we-Class 1. • Isifunda Sokusingathwa Esituswayo Sebhodi Lokuhlinzeka Ngogesi Wesekethe Enconyiwe Yesixhumi Esibonakalayo Esinesivinini Esikhulu • Ubukhulu Bemishini I-JHA inelungelo lokwenza izinguquko emikhiqizweni noma kulwazi oluqukethwe lapha ngaphandle kwesaziso. Asikho isikweletu esithathwa njengomphumela wokusetshenziswa noma ukusetshenziswa kwazo. Awekho amalungelo ngaphansi kwanoma iyiphi i-patent ahambisana nokuthengiswa kwanoma yimiphi imikhiqizo enjalo noma ulwazi. Ishicilelwe yi-Shenzhen JHA Technology Co., Ltd Copyright © Shenzhen JHA Technology Co., Ltd Wonke Amalungelo Agodliwe

16E1+LCD Isibonisi +SNMP JHA-C2P-E16bF4R2 PDH Fiber Multiplexer Uhlolojikelele Le divayisi inokulawula ikhonsoli, inikeza ukuvikelwa kwe-fiber backup engu-1+1, ukukhomba ukudluliswa kwe-optical, isibonisi se-LCD, esisekelweni sokuthuthukiswa kwenkampani yethu i-PDH optical transmission, sebenzisa i-VLSI ekhethekile kanye ne-SNMP NMS. Idivayisi inikeza isikhombimsebenzisi se-1-16 * E1, i-interface ye-1-4 * 10/100M Ethernet (Isivinini socingo 100M) kanye nesixhumi esibonakalayo esinwetshiwe esingu-2. I-4Channel 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 Ihlinzeka ngokudluliswa okusobala kwe-16 E1; Ngesibonisi se-char 16*2 LCD ne-ejenti ye-SNMP ngaphakathi kwe-Providen Console manage interface (RS232) Nikeza isixhumi esibonakalayo se-fiber 1+1 esivikelayo (APS) umsebenzi, kanye ne-ALS (Automatic Laser Shutdown/Reduction) isekela usayizi wephakheji ye-Ethernet engu-1916 byte kanye ne-4 Ethernet imbobo ingasethwa ngokwehlukana, futhi umkhawulokudonsa we-ethernet ungasetha isisekelo kokuningi kwe-32K Usebenzisa okujwayelekile 2 izintambo zocingo (izibambo ezingezona ezocingo) ezimiswe njengocingo olungenantambo lwe-oda lobunjiniyela(uyazikhethela) Nikeza ngezixhumanisi ezimbili zefayibha, eyodwa njengenkosi, enye njengesigqila, iqinisekisa ukudluliswa kwesevisi okungaphazamiseki Izinga lembobo yokubona ngu-155Mbps, ububanzi bokudlulisela kungafinyelela ku-25KM , 40KM, 60KM, 80KM noma 120KM; Ikhodi yesixhumi esibonakalayo ye-E1 yi-HDB3, isici sokudlidliza se-E1 sivumelana ne-ITU-T G.703, G.823 ne-G.742; Imbobo ye-Ethernet isekela i-duplex egcwele/isigamu, i-10/100M auto-Nego; Imbobo ye-Ethernet isekela umsebenzi we-VLAN futhi inemodi yokuhlukanisa engu-4 yokukhetha umsebenzisi; Inomsebenzi we-alamu ophelele futhi ingaqapha isimo sedivayisi ekude; Isekela i-Fiber Loop-back emibili, kanye nemodi ye-loop-back ye-Four E1, futhi iphathe idivayisi kalula; i-alamu enkulu elungisekayo yomsebenzisi kanye ne-alamu encane, isibonisi nge-LCD ne-alamu yomsindo kusipika; I-AC 220V, DC-48V, DC+24V ingaba umsebenzi wokuthola i-polarity wokunikezwa kwamandla okuzithandela we-DC-48V/DC+24V, Amapharamitha Angenayo I-Polarity ♦ I-Fiber Multi-mode Fiber 50/125um, 62.5/125um, Ubukhulu bebanga lokudlulisela: 5Km @ 62.5 / 125um i-fibre yemodi eyodwa, ukuncishiswa (3dbm/km) Ubude begagasi: 820nm Amandla okudlulisa: -12dBm (Min) ~-9dBm (Max) ukuzwela kwesamukeli: -28dBm (Min) Isabelomali sesixhumanisi: 16dBm I-Fiber yemodi Eyodwa 8/125um, 9/125um ubude bebanga lokudlulisa 40Km Ibanga lokudlulisa: 40Km @ 9 / 125um i-fibre yemodi eyodwa, ukuncishiswa (0.35dbm/km) Ubude begagasi: 1310nm Amandla okudlulisa: -9dBm (Min) ~-8dBm (Max) Ukuzwela komamukeli: -27dBm (Min) Isabelomali sesixhumanisi: 18dBm ♦ I-Interface Standard: I-Interface ngephrothokholi 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 (10/100M) Izinga le-Interface: 10/100 Mbps, uhhafu/ogcwele i-duplex auto-negotiation Interface Standard: Ihambisana ne-IEEE 802. , IEEE 802.1Q (VLAN) Ikheli le-MAC Amandla: Isixhumi esingu-4096: 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 Umswakama Wesitoreji : 5%~95 % (akukho ukufingqa) Imodeli Yezicaciso Inombolo:JHA-C2P-E16bF4R2 Incazelo Esebenzayo 16*E1,LCD PDH, 4FE, enomsebenzi we-ALS,I-Console ne-SNMP,1+1 Yenza ikhophi yasenqolobaneni ye-Optic fiber Port Incazelo 1+1 imbobo yokubona, 16*E1 interface (75/120ohms) , 4*FE interfaces,1*RS232 Console interface,1*SNMP Ethernet interface, eyodwa yobunjiniyela oda-wire ucingo interface Amandla Ukunikezwa kwamandla: AC180V ~ 260V;DC -48V;DC +24VPower Ukusetshenziswa: ≤10W Dimension Usayizi womkhiqizo: 19 intshi 1U 485X138X45mm(WXDXH) Isisindo 3KG Isicelo

Isingeniso i-JHA-GS48 series iyi-10/100/1000M ezishintshayo i-Fast Ethernet fiber switch, enamachweba angu-4 1000M SFP kanye nezixhumi ezibonakalayo eziyi-8 10/100/1000Base-TX ezizijwayezayo ze-Ethernet RJ45. Idizayini yomkhiqizo ivumelana nezinga le-Ethernet, yengeza ukuvikela kombani nezinyathelo zokuvikela eziqinile, futhi inebanga elibanzi lokushisa lokusebenza ukusuka -20°C kuya ku-70°C, nokusebenza okuzinzile nokuthembekile. Lolu cingo lungasetshenziswa kabanzi emikhakheni ehlukene yokudlulisa idatha ye-broadband, njengezakhiwo ezihlakaniphile, amadolobha ahlakaniphile, imiphakathi ehlakaniphile, ezokuthutha ezihlakaniphile, ezokuxhumana, ezokuphepha, izibambiso zezimali, amasiko, ezokuthutha, ugesi, ukongiwa kwamanzi nezinkundla zikawoyela. Izici * Ukuhambisana ne-IEEE 802.3, IEEE 802.3u, IEEE 802.3X, IEEE 802.1Q, 10Base-TX, 100Base-TX, 1000Base-TX, 1000Base-FX amazinga. * Isekela i-TCP / IP, PPPOE, DHCP, ICMP, NAT protocol. * Ukulawula ukugeleza: I-duplex egcwele kusetshenziswa i-IEEE 802.3X, i-half-duplex ejwayelekile ithatha i-Backpressure. * Izimbobo zikagesi zisekela umsebenzi wokuxoxisana ngokuzenzakalelayo, zilungisa ngokuzenzakalelayo amazinga okudlulisela nokudlulisa. * Amachweba asekela i-Auto-MDI / MDIX auto-flip. * Isitolo sokusekela kanye nemodi yokudlulisela phambili. * Isekela imodi engu-10M, 100M, 1000M noma imodi yokuguquguquka. * Nikeza izinkomba zesimo, ukunikezwa kwamandla kwangaphandle (okuphumayo 5V ~ 50Hz 2A). * Idizayini yekhadi, ukusiza ukugcinwa nokuhlolwa kwempahla yesikhathi esizayo. * Idizayini yokuphakelwa kukagesi eyimojula, ibhodi lomsebenzi elinomklamo ohlukile wokuphakelwa kukagesi, kulula ukuwenza ngemva kokulungiswa. * Izixazululo ezihlukile ze-IC, izinga lokushisa le-chip liphansi, ukuqeda isistimu yokupholisa kanye, ukulawula ukugeleza nokunciphisa iziphepho zokusakaza. * Imodyuli ye-photovoltaic edidiyelwe yekhwalithi ephezulu inikeza izakhiwo ezinhle ze-optical kanye nezakhiwo zikagesi ukuze kuqinisekiswe ukudluliswa okuthembekile, impilo ende. * Ukuhlunga kokusakaza kwe-Operating Mechanism, ikheli le-auto-learning kanye nesici sokubuyekeza okuzenzakalelayo nokugcina nokudlulisa. * Isekela kuze kufike ku-1916 byte ukudluliswa kwephakethe ledatha ende. * Isixhumanisi esilahlekile sokuhlinzeka ngokuxilonga okukude, isixhumi esibonakalayo sikagesi kanye nokuxilongwa kwesixhumanisi se-optical port link, ukudluliswa kwedatha okuguquguqukayo, i-duplex egcwele / i-half duplex, ukukhanya kwejubane, ukufakwa kalula kanye nokugcinwa kwakamuva. Imininingwane Imbobo Elungisiwe 8*10/100/1000Base TX+4*1000Base X SFP Isixhumi esibonakalayo samandla se-DC Isixhumi (2.5 mm) Ubude be-Wavelength 850nm/1310nm/1550nm Ibanga Lokudlulisa I-Cat5 100m Multimode, Single-Modem Single-Dual-Single-Dual-Single-Mofire 20/40/60/80/100Km Imodi Eyodwa, Dual-fiber 20/40/60/80/100/120Km Ethernet Port 10/100/1000M RJ45 Ports, Connection STP / UTP Cat5/Cat5e Cooper Cable Fiber Ports -fiber SC/ST/FC (Ububanzi 50/125, 62.5 / 125μm) Imodi Eyodwa, I-Single Fiber, SC/ST/FC (Ububanzi 9/125μm ) Imodi Eyodwa, I-Dual-fiber SC/FC (ububanzi 9/125μm ) Indlela Yokuguqula Isici Sokushintshanisa: Ukuguqulwa kwemidiya, isitolo kanye phambili / ngqo ku-MAC Faka: 8 K Umthamo wokushintsha:32G iduplex egcwele isimo: isilawuli sokugeleza, i-half-duplex: imodi yokucindezela okungemuva Isitolo futhi Phambili: 9.6us, Iqonde Ngaphakathi: 0.9us Vlan:I-Support Network Topology Ring topology:Ayisekeli I-Star topology:I-Support Bus topology:Support Tree Topology:Support LED Indicator P:Power Into 1-8: Inkomba yembobo kagesi 9-12: Inkomba yembobo yamehlo S: Inkomba ye-alamu yesistimu I-Voltage I-DC5~16V (Amandla Aphelele) ≤10W Indawo Esebenzayo Izinga Lokushisa: -20~70℃ Izinga Lokushisa Lesitoreji: -40~85℃ Umswakamo Wesitoreji: 5% ukuya ku-90% Ubukhulu obungafinyeleli 152*114*44mm ( L * W * H ) Isisindo esingu-0.6KG MC&INGRESS PROTECTION Ukuvikelwa okukhulu kwamandla:IEC I-61000-4-5 Ileveli 3 (2KV) (8/20us) Ukuvikelwa kokuhlinzwa kwe-Ethernet port: IEC 61000-4-5 Level 4 (4KV) (10/700us) ESD:IEC 61000-4-2 Level 4/8K 15K） Ukuwa kwamahhala:0.5m Imodeli Yolwazi Lwe-Dimension Order No. Incazelo Yempahla JHA-G48 4 1000Base-FX kanye ne-8 10/100/1000Base-T(X) RJ45 Port,Multi-mode, Dual Fiber, 550m, SC Connector JHA-G48-20 4 1000Base FX futhi 8 10/100/1000Base-T(X) RJ45 Port,Imodi Eyodwa, I-Dual Fiber, 20km, Isixhumi se-SC JHA-G48W-20 4 1000Base-FX kanye ne-8 10/100/1000Base-T(X) imodi ye-RJ45, Imbobo Eyodwa I-Single Fiber, i-20km, Isixhumi se-SC I-JHA-GS48 4 1000Base-X SFP Slot kanye ne-8 10/100/1000Base-T(X) RJ45 Port Fiber Connector: SC/ST/FC/LC(SFP Slot), Imodi Eyodwa/I-Multimode, I-Dual Fiber/I-Single Fiber, 550m/20Km/40Km/60Km/80Km/100Km/120Km Inketho.

Izici: •Sekela imbobo engu-8 10/100/1000Base-T(X) kanye ne-4 1G/10G SFP+ Slot kanye ne-1 Console Port.•Izici ze-QoS ezinothile zokulawula nokuphatha ukugeleza kwedatha, iphrothokholi yokusekela indandatho, i-RSTP nokungadingeki kwe-STP Ethernet, ukwesekwa I-VLAN esekwe ethekwini, i-IEEE 802.1Q VLAN nephrothokholi ye-GVRP.•Sekela i-CLI, SNMP, WEB Ukuphathwa kwe-VLAN, ukuphathwa komugqa womyalo we-Console/Telnet kanye ne-syslog, kusetshenziswa ubuchwepheshe benethiwekhi yeringi obuzithuthukisele, isikhathi sokutakula