16 * E. Irashobora kumenya 1 ~ 16 E1 ihinduka hagati ya Ethernet optique, kugirango imiyoboro ya E1 ihuze na interineti ya optique. Ukoresheje GFP enapsulation, shyigikira LCAS (gahunda yo guhuza ubushobozi bwo guhuza) na protocole ya LAPS. iki gikoresho gishobora gushyigikira imiyoboro ya 1-16Channel E1, irashobora guhita itahura umubare wa E1 hanyuma igahitamo E1 iboneka. Iremera imirongo ya E1 igihe cyo kohereza, igipimo cyumurongo umwe ni 1984Kbit / s, Umuyoboro wa 4channe Ethernet ni 7936Kbit / s, Umuyoboro mugari wa 15872 Kbit / s, Umuyoboro wa 16 ushobora kugera kuri 31744Kbit / s. Igikoresho gitanga imikorere yo gutabaza. Akazi ni iyo kwizerwa, ihamye, kandi ikoresha ingufu nke, kwishyira hamwe, ingano nto. Shyigikira imiyoboro ya SNMP. Ifoto Yibicuruzwa 19 Inch 1U Ubwoko Ibiranga Kohereza mu mucyo amakuru ya Ethernet mumashanyarazi 1 kugeza 16 E1; Urashobora kuba ufite ibikoresho bitanu bya Ethernet bihindura amashanyarazi kubakoresha kugirango babike Ethernet; 1000Base-TX Inkunga 10/100 / 1000M, yuzuye / igice duplex ihuza neza, ishyigikira protocole ya VLAN; Buri cyambu gishyigikira Ethernet ishyigikira AUTO-MDIX (umugozi wambukiranya imipaka no guhuza umurongo ugororotse); Imiyoboro 16-Imirongo E1, itandukaniro ntarengwa ryo gutinda hagati yabiri irashobora kugera kuri 220m; iyo gutinda gutandukanya hejuru ya 220m, gutinda bizatanga impungenge zirenze urugero, mugihe ubucuruzi bwahagaritswe; Yubatswe dinamike ya Ethernet MAC ya aderesi (4096), hamwe nibikorwa byaho byo gushungura amakuru; Imigaragarire ya E1 yubahiriza ITU-T G.703, G.704 na G.823, ntabwo ishigikira ikoreshwa ryibimenyetso; Uburyo bwigihe, guhitamo umwanya wibanze no gukurikirana umurongo wa E1, igihe E1 umurongo wigihe gishobora guhita gihinduka ukurikije ubwiza bwibimenyetso. Nka E1 umurongo wigihe cyamasoko ya sisitemu kumuhanda wambere E1, mugihe E1 yambere yananiwe (kuburira bikomeye LOS / AIS / LOF / CRC4 cyangwa ibimenyetso bitanga loopback) n'inzira ya kabiri E1 ikora neza, sisitemu izahita ihindura inzira Umuhanda wa kabiri E1; kurandura amakosa, sisitemu noneho ihita isubira mumihanda yambere E1; Kubahiriza protocole isanzwe ya ITU-T, icyifuzo cya GFP-F icyifuzo cya G.7041, VCAT ihuza hamwe na LCAS Ihuza Ubushobozi bwo Guhindura ibyifuzo G.7042, Ethernet ikarita ya nxE1 ibyifuzo G.7043, Ethernet kumurongo umwe wa E1 ikarita G. 8040; Iyo ihererekanyabubasha ryiyongereye, ntabwo ryangiza amakuru ya Ethernet; Umuyoboro mugari wagabanutse muburyo bwa artile, birashobora kandi kugerwaho utangije urusobe rwamakuru ya Ethernet; E1 imigezi Ø impera ntishobora guhura nu murongo uhuza; Iyo icyerekezo kimwe cyanyerera E1 cyananiranye, ikindi cyerekezo kiracyakora; E1 ibimenyetso byerekana inyuma hanyuma uhagarike imikorere yo gutahura byikora: Mugihe cyo kumenya ko habaye umuhanda E1 wikimenyetso, sisitemu yahagaritse iyi E1; loopback yarekuwe, E1 kugarura byikora koresha uyu muhanda; Impuruza yuzuye yerekana, hitamo kwerekana indangururamajwi / kure; Shyigikira ibikorwa bya kure bya E1 kumurongo wo gusubira inyuma kugirango byorohereze igeragezwa ryimirongo ya E1; Shyigikira sisitemu yibanze ya sisitemu ya kure; tanga interineti ya kure loopback itegeko, byoroshye kumurongo kubungabunga; Imigaragarire yubuyobozi itanga uburyo bworoshye bwo gufungura; Iboneza imiyoboro yo gucunga ibice, shyigikira imiyoboro yigenga ya SNMP; hamwe niyi mpera kugirango urebe imiterere yakazi ya kure yerekana ibikoresho; Amahitamo menshi yuburyo bwimbaraga: AC220V, DC-48V / DC24V nibindi bisa; DC-48V / DC24V itanga amashanyarazi hamwe nibikorwa byikora byerekana polarite, mugihe byashizweho nta gutandukanya ibyiza nibibi. Ibipimo ♦ E1 Imigaragarire ya E1 Porotokole: ITU-T G.703, Igipimo cyimbere: 2048Kbps ± 50ppm Kode yimbere: HDB3; E1 Impedance: 75Ω (kutaringaniza L9), 120Ω (kuringaniza RJ45); Kwihanganira Jitter: Ukurikije protocole G.742 na G.823 Yemerewe Attenuation: 0 ~ 6dBm ♦ 10/100 / 1000M 1000Base-TX Imigaragarire yimbere: 10 / 100Mbps, kimwe cya kabiri / cyuzuye duplex auto-negotiation Interface Standard: Ihuza na IEEE 802.3, IEEE 802.1Q (VLAN) MAC Adresse Ubushobozi: 4096 Umuhuza: RJ45, shyigikira Auto-MDIX ♦ 1000Base-X Ethernet Optical Interface Umuhengeri Uburebure: 1310nm, 1550nm Igipimo cyimbere: 1000M, Duplex yuzuye Imigaragarire: Ihuza na IEEE 802.3, 1000BASE-S / LX MAC Ubushobozi bwa aderesi: 4096 Umuhuza: Intera yohereza fibre ya FC / SC igihombo nigihombo cyinyongera nkigisubizo cyabahuza, fitingi hamwe na patch panel. Intera yoherejwe nayo irashobora kugarukira kuri fibre optique. Environment Ibidukikije bikora Ubushyuhe bwakazi: -10 ° C ~ 50 ° C Ubushyuhe bwakazi: 5% ~ 95% (nta kondegene) Ubushyuhe bwububiko: -40 ° C ~ 80 ° C Ubushuhe bwububiko: 5% ~ 95% (nta kondegene) MTBF ： ＞ Amasaha 100.000 Ibisobanuro Model JHA-CE16G3F2 Ibisobanuro byimikorere 16E1-3x1000base-tx na 2x1000base-x Guhindura, Ethernet irashobora kugabanywamo ibitekerezo kwigunga, Bikubiyemo hamwe na GFP, shyigikira protocole ya LCAS na LAPS, ushyigikire imiyoborere yigenga ya SNMP; Icyambu Ibisobanuro 3x1000base-tx na 2x1000base-x Imigaragarire ya Ethernet ； 16 * E1 Imigaragarire, Umuyoboro umwe hamwe na SNMP Icyambu kimwe AC90V ~ 260V ； DC –48V / + 24V (Bihitamo); Gukoresha ingufu: ≤5W Igipimo cya 485 (uburebure) X 138 (ubugari) X44 (uburebure) mm (19 cm 1U Ubwoko) Uburemere 1.8Kg / Pcs (Ubwoko bwa 19 cm 1U)

Iriburiro Urukurikirane rwa JHA-F24 rwujuje ubuziranenge bwa IEEE802.3, Yashizweho kugirango ihindure ibimenyetso byamakuru hagati ya 100Base-FX na 10 / 100Base-TX yihuta ya Ethernet. Guhindura itangazamakuru bihujwe hagati ya fibre fibre na kabili yagoretse, wagura umuyoboro wawe wa Ethernet urenze metero 100 zashyizweho numuyoboro wumuringa. Guhindura bisobanutse kuri protocole zose, birashobora gukoreshwa mubice byose nka Fibre to Home, Fibre to the Business cyangwa Fibre to the Curb. Ibiranga ♦ Kubahiriza IEEE 802.3, IEEE 802.3u, IEEE 802.3X, IEEE 802.1Q, 10Base-TX, 100Base-TX, 100Base-FX. ♦ Ifasha TCP / IP, PPPOE, DHCP, ICMP, protocole ya NAT. Control Kugenzura imigendekere: Duplex yuzuye ukoresheje IEEE 802.3X, igice kimwe cya kabiri-duplex ifata Backpressure. Port Ibyambu by'amashanyarazi bishyigikira imikorere yimodoka, ihita ihindura ibiciro byo kohereza no kohereza. ♦ Ibyambu bishyigikira Auto-MDI / MDIX auto-flip. ♦ Shigikira ububiko nuburyo bwimbere. Shyigikira 10M, 100M uburyo cyangwa uburyo bwo guhuza n'imiterere. Tanga ibipimo byerekana imiterere, amashanyarazi yo hanze (ibisohoka 5V ~ 50Hz 2A). Design Igishushanyo cyamakarita, kugirango byorohereze ibikoresho byo kubungabunga no kugenzura. Design Igishushanyo mbonera cyo gutanga amashanyarazi, ikibaho cyimikorere hamwe nigishushanyo cyihariye cyo gutanga amashanyarazi, byoroshye nyuma yo kubungabunga. Solutions Ibisubizo bidasanzwe bya IC, ubushyuhe bwa chip buri hasi, kugirango ukureho sisitemu yo gukonjesha, kugenzura imigezi no kugabanya umuyaga mwinshi. Mod Module yo mu rwego rwo hejuru ihuriweho na moderi itanga ibintu byiza bya optique hamwe nu mashanyarazi kugirango yizere kohereza, kuramba. ♦ Gukoresha Mechanism isakaza akayunguruzo, aderesi yimodoka-yiga-auto-update ibiranga kandi ubike imbere. ♦ Ifasha kugeza 1916 byte maremare yamakuru yoherejwe. ♦ Kubura guhuza kugirango utange isuzumabumenyi rya kure, interineti y'amashanyarazi hamwe na optique ihuza ihuza ihuza isuzumabumenyi, ihererekanyabubasha ryamakuru, yuzuye-duplex / igice cya duplex, itara ryihuta, kwishyiriraho byoroshye nyuma. Consumption Imbaraga zidasanzwe zikoresha munsi ya 2.5W (Iyinjiza: AC110 ~ 260V), ubushyuhe buke, imikorere ihamye igihe kirekire. Ibipimo byerekana ibipimo ngenderwaho IEEE802.3, IEEE802.3u, IEEE802.3x Igenzura ry'imigezi, IEEE802.1q, IEEE802.1p QoS, IEEE802.1d Kuzenguruka ibiti Umuhengeri 850nm / 1310nm / 1550nm Ikwirakwizwa rya interineti Cat5 100m Multimode, Uburyo bumwe, fibre imwe 20/40/60/80 / 100Km Uburyo bumwe, Fibre-fibre 20/40/60/80/100 / 120Km Icyambu cya Ethernet Icyambu 10 / 100M RJ45 Icyambu, Guhuza STP / UTP Cat5 / Cat5e Cooper Cable Fibre Port Multimode, Dual-fibre SC / ST / FC (Diameter 50/125, 62.5 / 125μm) Uburyo bumwe, Fibre imwe, SC / ST / FC (Diameter 9/125 mm -duplex: uburyo bwo gusubiza inyuma Ububiko no Imbere: 9.6us, Ugororotse Muri: 0.9us BER: