Iimpawu ♦ Inkxaso ye-1 100Base-FX fiber port kunye ne-2 10/100Base-T (X) i-Ethernet port. ♦ Inkxaso IEEE802.3, IEEE802.3u, IEEE802.3x. ♦ I-plug-and-play, i-10/100Base-T (X), i-duplex epheleleyo / isiqingatha, i-MDI / MDI-X i-auto-adaptation. ♦ Uyilo lwetshiphu yeshishini, ukukhuselwa kwe-15kV ESD, ukukhuselwa kokunyuka kwe-8kV. ♦ I-DC10-58V yamandla e-redundancy, ukubuyisela ukhuseleko lwe-polarity. ♦ Uyilo lwe-Industrial grade 4, -40-85 ° C lokushisa lokusebenza. ♦ IP40 elinganiswe ngezindlu ze-aluminium alloy, i-DIN-Rail ixhonywe. Intshayelelo I-JHA-IF12 yiplagi-kunye-umdlalo ongalawulwayo we-Ethernet switch, enokubonelela ngesisombululo sezoqoqosho kwi-Ethernet yakho. Isakhiwo sayo esitywinwe ngokupheleleyo (inqanaba lokukhusela le-IP40), ngaphezulu-yangoku, i-voltage engaphezulu kunye ne-EMC ekhuselweyo, igalelo lamandla aphindwe kabini kunye noyilo olwakhelwe ngaphakathi lwe-alamu lunokunceda inkqubo ephambili yabasebenzi abaqeshiweyo ukuba bajonge ukusebenza kwenethiwekhi. ukusebenza ngokuthembekileyo kwindawo enzima neyingozi. I-JHA-IF12 ixhasa i-1 100Base-FX i-fiber port kunye ne-2 10/100Base-T (X) i-Ethernet port. Ixhasa i-CE, i-FCC, i-RoHS esemgangathweni, i-rugged high-high-high-force case, igalelo lamandla (DC10-58V). Inkxaso yokutshintsha i-IEEE802.3, IEEE802.3u, IEEE802.3x ene-10/100Base-T(X), igcwele/isiqingatha se-duplex, kunye ne-MDI/MDI-X auto-adaptation, i- -40-85℃ yobushushu bokusebenza inokuhlangabezana zonke iintlobo zeemfuno zokusingqongileyo kwimizi-mveliso, ibonelela ngesisombululo esithembekileyo nesoqoqosho kuthungelwano lwe-Ethernet yeshishini lakho. I-Specification Protocol Standard IEEE802.3, IEEE802.3u, IEEE802.3x Ulawulo lokuhamba IEEE802.3x ulawulo lokuhamba, ulawulo lokuhamba ngasemva kocinezelo Ukutshintshela iNtsebenzo yokuPhawula iNqanaba: 0.744MppsImo yoThutho: Gcina kunye nePacketPacket Buffer Ubukhulu: 511GAC TaxiBack: Ixesha lokulibazisa le-1K: 100,000 Iiyure zeWarranty iminyaka Dimension Order Information Model No. Inkcazelo yeMpahla I-JHA-IF12 I-Industrial Ethernet Switch engalawulwayo, i-1 100Base-FX kunye ne-2 10/100Base-T (X), i-SC Connector, i-Multimode, i-Dual Fiber, i-2Km, i-DIN-Rail, i-DC10-58V, -40-85 ° C Ubushushu bokusebenza JHA -IF12-20 I-Industrial Ethernet Switch engalawulwayo, i-1 100Base-FX kunye I-2 10/100Base-T (X), i-SC Connector, i-Mode eyodwa, i-Dual Fiber, i-20Km, i-DIN-Rail, i-DC10-58V, -40-85 ° C Ubushushu bokusebenza JHA-IF12W-20 I-Industrial Ethernet Switch, 1 100Base- I-FX kunye ne-2 10/100Base-T (X), i-SC Connector, Imowudi enye, iFayibha enye, i-20Km, i-DIN-Rail, i-DC10-58V, -40-85 ° C Ubushushu bokusebenza JHA-IFS12 I-Industrial Ethernet Switch engalawulwayo, i-1 100Base-X SFP Slot kunye ne-2 10/100Base-T (X), DIN -Rail, DC10-58V, -40-85 ° C Ukusebenza I-Temperature Fiber Connector: SC/ST/FC/LC(SFP Slot), Imowudi enye/iMultimode,iFayibha ezimbini/iFayibha enye,2Km/20Km/40Km/60Km/80Km/100Km/120Km ngoKhetho.Ubonelelo lwaMandla: DC24V DIN-DIN Unikezelo lwaMandla okanye iAdapter yaMandla kuKhetho.

I-12 + 8 + 1 10Gigabit Fiber Ethernet Switch JHA-SWG812MG-20BC Isishwankathelo seMveliso ye-12 + 8 + 1 10Iziko leDatha le-Gigabit Ukutshintshela umaleko we-2 ongathinteliyo kunye ne-chip ye-Broadcom. Ukubonelela nge-258Gbps amandla okutshintsha kunye nokusebenza kwe-192Mpps yokudlulisela phambili, i-L2 / L3 i-wire-speed epheleleyo yokudlulisa. Ikhono layo lothungelwano oluguquguqukayo liqinisekisa ukuzinza kwenethiwekhi kunye nokulinganisela kwekhonkco lomthwalo. Ngoyilo lwemodyuli, ibonelela nge-12 10G SFP + izibuko ze-optical, i-8 10/100/1000M RJ45 izibuko zombane, i-1 Console port, i-1 OOB port port, enika i-bandwidth eyaneleyo yokudibanisa idatha kunye nokutshintshiselana kwedatha. Kwaye ukuze uphendule ngokuguquguqukayo kwiimfuno zenethiwekhi, abasebenzisi banokukhetha izibuko ezifanelekileyo ze-10G ngokweemfuno zabo.Nge-bandwidth ephezulu kunye ne-latency ephantsi, inethiwekhi yombhobho., I-JHA-SWG812MG-20BC efumaneka kubuninzi besizukulwana esilandelayo seziko ledatha kunye nefu. Ufikelelo lwenethiwekhi yekhompyutha, inokusetyenziselwa iikhefi ezinkulu ze-Intanethi, undoqo wothungelwano lweshishini, inethiwekhi yendawo yemetropolitan, okanye ukuhlanganiswa. Imveliso yeMveliso Intsebenzo ephawulekayo 1. Nge-258Gbps i-backplane bandwidth, imboni yentsebenzo ephezulu kakhulu (1U TOR); 2. Umzila we-Hardware, isantya sepakethi yesantya socingo sifikelele kwi-192Mpps, i-L2 / L3 phambili isantya esipheleleyo; 3. Iyakwazi ukusasazwa kwi-Metropolitan Area Network kwaye ibonelele ngethekhinoloji yeekhilomitha ezininzi zokugqibela. Ikhuselekile kwaye ithembekile 1. Ukubonelela nge-DOS, i-DDOS, i-spoofing kunye nokukhusela intsholongwane; 2. Inkxaso ye-IEEE802.1x, ibonelele nge-port-based user-athentication, i-network shield, ulawulo lokhuseleko, kunye neteknoloji yokulawula umgaqo-nkqubo; 3. Ukukhawulela inani eliphezulu lemikhosi edibeneyo ne-port, i-inter-binding Ethernet interface, ukwandisa i-bandwidth kunye ne-system redundancy; 4. I-ACL enamandla, ixhasa i-L2-L4 yokucoca idatha; 5. Uluhlu lolawulo lomgaqo-nkqubo kunye nolawulo lokuhamba. Ukusebenziseka lula ekusebenzeni nasekulondolozweni 1. Ukuxhasa ubumbeko lwezibuko oluguquguqukayo; 2. Inkxaso yolawulo ngeWeb, SNMP kunye ne-telnet; 3.Ukuxhasa iprotocol ye-XModem, sebenzisa i-TFTP/ZMODEM ekuphuculeni isoftware kunye nokuphuculwa kweBootRom; I-4.Inkxaso ye-SFP +, kwakhona ngasemva i-XFP ehambelanayo; 5. Ngena okanye uphume kwimeko yamandla aphantsi ukusuka kwi-PHY. Ukuqukuqela okunamandla kunye noLawulo loSasazo 1. Ukubona ngokuzenzekelayo kunye nokulawula isaqhwithi sokusasazwa, ukuxhasa ukubonwa kweepakethi ze-IGMP, ukunciphisa ngokufanelekileyo ukukhukula kweepakethi zokusasaza; 2. Inkxaso ye-Ethernet interface ithatha i-1M njengobude besinyathelo sokunciphisa izinga. 3. Ixhasa imowudi ye-duplex epheleleyo kunye nesiqingatha solawulo lokuhamba kwe-duplex; 4. Inkxaso ye-IP multicast kunye neQoS. Imveliso yeeParameters zobuGcisa imodeli yeMveliso ye-12 + 8 + 1 Iimpawu eziSisiseko ze-Fixed port 12 10G SFP + izibuko ze-optical, 8 10/100/1000M RJ45 izibuko zombane zeConsole port 1 I-Bandplane bandwidth 258Gbps Ireyithi yokuthumela ipakethe 192Mpps Izakhelo zeJumbo kwimowudi ye-12k Inkxaso kunye nemodi yokusika IPv4/IPv6 indlela 512/256 MAC idilesi itheyibhile 16K Packet Buffer 2MB VLAN ID 4K Umthamo Memori 512MB DDR3 SDRAM Flash memory umthamo 8MB CPU 600 MHz ARM Cortex-A9 iprosesa enye-core Soft Specification Uphawu lokhuseleko IP+MAC+PORT+VLAN ebopha A ukuhlolwa DOS ukukhusela Port ukukhusela IP Source Guard ebopha VLAN Port esekelwe VLAN 802.1Q VLAN IP esekwe kwiVLAN MAC esekwe kwitheyibhile yedilesi ye-MAC ezinzileyo yetafile yedilesi ye-MAC ezinzileyo yetafile yedilesi ye-MAC eDynamic Itheyibhile yedilesi ye-MAC Ulawulo lwesaqhwithi Ucinezelo losasazo lwe-multicast i-DLF yokucinezela Umyinge wokunciphisa Ulawulo lwe-Traffic Ulawulo lwesiqingatha se-duplex esekwe kuxinzelelo lwangasemva Ulawulo olupheleleyo lwe-duplex olusekwe kwi- PAUSE. isakhelo seSibuko sesibuko Inkxaso yesibuko sesibuko Ulawulo lwezibuko Ulungiselelo oluphangaleleyo Ubalo lwezibuko Config izibuko umboko Isibuko sokwahlula QoS IEEE 802.1Q Indlela yoxinaniso Izibuko ngalinye line-8 yokuthumela imephu emgceni kwi-8 802.1p iinkonzo eziphambili ze-IP ubhaqo lwe-Ping DHCP Snooping Spanning Tree Protocol MSTP(802.1s), STP,RSTP Ulawulo oluninzi lwe-IGMP Snooping isakhelo Ulawulo lwenkqubo Inkxaso ye-SNMP v1/v2 INkxaso yeConsole ye-TELNET Inkxaso yeWEBHU yoPhuculo lweRemote yeNkxaso yenguqulo yokuphucula nge-web Support version yokuphucula kusetyenziswa iiMpawu zeMzimba zasekhaya Ubungakanani bangaphandle 440mm*285mm*44mm uBonelelo loMbane Iimpawu AC: 110V～260V Amandla ≤100W Isalathisi sokukhanya kwamandla, inkqubo, uqhagamshelo/ukuthumela nokufumana imiyalelo Ubushushu bemekobume/ukufuma Ubushushu bokusebenza: 0°C～50°C. 0m～1800m); Ubushushu bokugcina: -40°C～+70°C; Ukufuma okunxulumeneyo: 5%RH～95%RH, Ukungajiki.

I-4E1+1FE PDH Fiber Multiplexer JHA-CPE4F1 Isishwankathelo Esi sixhobo sibonelela nge-1-4* E1 ujongano, ujongano lwe-Ethernet 1*10/100M (Isantya somgca 100M), umnxeba oMgangatho wesi-2 wocingo njengocingo lwe-odolo lobunjineli (ukhetho). Ibhetyebhetye kakhulu. Inomsebenzi we-alam. Umsebenzi unokwethenjelwa, uzinzile, kunye nokusetyenziswa kwamandla aphantsi, ukudibanisa okuphezulu, ubungakanani obuncinci. Iimpawu zeFoto yeMveliso Ngokusekwe kwi-copyright ye-IC yeModular ebanzi ye-optical detector ye-Ethernet (Isantya somgca 100M) ujongano lwereyithi yi-10M/100M, isiqingatha/i-duplex epheleleyo ye-Auto-Nego Isebenzisa umnxeba oqhelekileyo we-2 (iziphatho ezingezizo ezemfonomfono) iseti njengomyalelo wobunjineli- ucingo hotline(uyazikhethela) E1 ujongano ukuthobela G.703, yamkela iwotshi yedijithali kwakhona kunye nobuchwepheshe isigaba-lock egudileyo Xa uphawu optical ilahlekile, iyakwazi ukubona isixhobo esikude sivaliwe okanye ifayibha inqanyuliwe, kwaye ibonisa i-alam nge-LED Isixhobo sendawo sinokujonga imeko yokusebenza isixhobo esikude Nika umyalelo ujongano olude Loop Emva, lula ukugcinwa komgca Umgama wothumelo ukuya kuthi ga kwi-2- I-120Km ngaphandle kokuphazamiseka AC 220V, DC-48V, DC + 24V inokuzikhethela i-DC-48V / DC + 24V unikezelo lwamandla kunye nomsebenzi wokufumanisa polarity oluzenzekelayo, xa ifakwe ngaphandle kokwahlukana phakathi IiParameters ezintle nezimbi ♦ IFiber Multi-mode Fiber 50/125um, 62.5/125um, Ubuninzi bokuhambisa umgama: 5Km @ 62.5 / 125um ifayibha yemowudi enye, i-attenuation (3dbm/km) Ubude be-Wave: 820nm Amandla oThutho: -12Min -9dBm (Max) Umamkeli ubuntununtunu: -28dBm (Min) Uhlahlo lwabiwo-mali lonxulumaniso: 16dBm Ifayibha yemowudi enye 8/125um, 9/125um Umgama wothumelo oluphezulu: 40Km Umgama woThutho: 40Km @ 9 / 125um ifayibha yemowudi enye, ukuncipha (0.35dbm/km: 0.11 Wave Lengthn) Amandla okuhambisa: -9dBm (Min) ~-8dBm (Max) Ubuntununtunu bomamkeli: -27dBm (Min) Uhlahlo lwabiwo-mali oludityanisiweyo: 18dBm ♦ Umgangatho we-E1 Interface Interface: thobela iprotocol G.703; Ireyithi yoNxibelelwano: 2048Kbps±50ppm; IKhowudi yoNxibelelwano: HDB3; I-E1 Impedance: 75Ω (ukungalingani), 120Ω (ibhalansi); Ukunyamezela iJitter: Ngokuhambelana neprotocol G.742 kunye neG.823 eVunyiweyo Ukuqwalaselwa: 0~6dBm ♦ Ujongano lwe-Ethernet (10/100M) Ireyithi ye-Interface: 10/100 Mbps, isiqingatha/i-duplex epheleleyo yothethathethwano oluzenzekelayo uMgangatho: Iyahambelana ne-IE3 802. , IEEE 802.1Q (VLAN) Idilesi ye-MAC Ikhono: I-4096 Isidibanisi: RJ45, inkxaso ye-Auto-MDIX ♦ Indawo yokusebenza Ubushushu bokusebenza: -10 ° C ~ 50 ° C Ukufuma okusebenzayo: 5% ~ 95 % (akukho condensation) Ubushushu bokugcina: -40 ° C ~ 80 ° C Ukufuma okuGcina : 5% ~ 95 % (akukho condensation) Iinkcukacha zeNombolo yoMfanekiso:JHA-CPE4F1 INkcazelo yokuSebenza 4E1+1*FE PDH,ifowuni yokuodola ucingo,Udidi lweDesika-Phezulu(Ujongano lwemfonomfono oluqhelekileyo, iziphatho ezingezizo ezemfonomfono) Inkcazo yezibuko Izibuko elinye,ujongano lwe-E1 (75/120 ohms),Ujongano lwe-FE Ethernet enye, ubunjineli obunye i-order-wire interface yefowuni Ubonelelo lwaMandla: AC180V ~ 260V;DC–48V;DC+24V Ukusetyenziswa kwamandla: ≤10W Ubungakanani bemveliso yoMdaniso: 19 intshi 1U 485X138X44mm(WXDXH) Ubunzima 2.3KG/PCS Isicelo

I-2 * 10G Fiber Port + 16 * 1000Base-X + 8 * 10/100/1000Base-T, i-Industrial Ethernet Switch elawulwayo JHA-MIGS1608W2-1U Isishwankathelo JHA-MIGS1608W2-1U kunye ne-2 * 10G fiber, 16 * 1000X I-8 * 10/100/1000Base-T, ulawulo lokutshintsha kwe-Ethernet kwimizi-mveliso, ibonelela ngomgangatho ogqwesileyo wamashishini afana nokumelana nobushushu obuphezulu / obuphantsi, ukukhuselwa kombane, njl. kunye nezinye iiteknoloji. Ngaphandle koko, iiprothokholi ezahlukeneyo ezityebileyo, ezinjengokutshintsha okudibeneyo kunye nokhuseleko, ukuxhasa itekhnoloji yokhuseleko lwe-Ethernet ye-multi-ring ring (ERPS), iphucula kakhulu ukuguquguquka kwenethiwekhi kunye nokuphucula ukuthembeka kunye nokhuseleko lothungelwano lwamashishini. Isenokuhlangabezana neemfuno zokuthunyelwa kohambo lukaloliwe, isixeko esikhuselekileyo, ezothutho ezikrelekrele, ukubekwa esweni kwangaphandle kunye nezinye iindawo ezirhabaxa. Iimpawu Igalelo lamandla: DC 36 ~ 75V AC 100 ~ 240V 50/60Hz Ubushushu bokusebenza: -40℃ ~ 75℃ Shell: IP40 inqanaba lokhuseleko, uyilo olungenafanless Ingxelo yovavanyo: CCC/CE/FCC/RoHS Anti-static:8KV-15KV MTBF : 100000hours IiParameters zeMode yoMboneleli wamazibuko eZinzileyo I-2 * 10G Base-X, 16 * 1000 Base－X, 8 * 10/100/1000Base-T yoLawulo lwePort Support console Ujongano lwamandla I-terminal ye-Phoenix, unikezelo lwamandla amabini ekungafunekiyo kweZalathi ze-LED PWR, iLink/ACT Uhlobo lweCable ye-LED kunye noMgama woThutho oluJikiweyo -Isibini 0-100m (CAT5e,CAT6) ifayibha ebonakalayo yeMonomode 20/40/60/80/100KM Multimode optical fiber 550m Network Topology Ring topology Inkxaso Star topology Inkxaso Bus topology Inkxaso Tree Topology Inkxaso Hybrid topology INkcazo yoMbane Ukufakwa kombane DC36-75V/AC 100-240V 50-60HZ Ukusetyenziswa kombane Iyonke Uluhlu lwe-2 Ukutshintsha Ukutshintsha umthamo we-160G Packet izinga lokuthunyelwa kwe-95.23Mpps idilesi ye-MAC yetafile ye-16K VLAN Inkxaso ye-4K Buffer 12M Ukulibaziseka koThutho