Imbuga za HUANET GPON OLT 16
GPON OLT G016 yujuje neza ibipimo bya ITU G.984.x na FSAN, ifite igikoresho cya 1U gishyizwemo rack gifite interface imwe ya USB, ports 4 za GE zihuza, ports 4 za SFP zihuza, ports 2 za 10-gigabit zihuza, na ports 16 za GPON. Buri port ya GPON ishyigikira igipimo cyo kugabanyamo 1:128 kandi itanga bandwidth ya 2.5Gbps na bandwidth ya 1.25Gbps. Sisitemu ishyigikira uburyo bwo kugera kuri terminals za GPON za 2048.
Iki gicuruzwa gifite imikorere yo hejuru, kandi ingano ntoya yoroshye gukoresha kandi yoroshye kuyikoresha, ikaba yujuje ibisabwa n'icyumba cya seriveri ntoya mu mikorere n'ingano y'igikoresho. Byongeye kandi, iki gicuruzwa gifite iterambere ryiza ry'imikorere ya interineti rituma habaho kwizera no kugabanya ikoreshwa ry'amashanyarazi. Ibi bireba televiziyo y'abantu batatu muri umwe, FTTP (Fiber to the Premise), umurongo ukurikirana amashusho, LAN y'ubucuruzi (Local Area Network), interineti y'ibintu, n'izindi porogaramu za interineti zifite igiciro/imikorere iri hejuru cyane.
Ibiranga Mreba ibipimo ngenderwaho bya ITU-T G.984/G.988 na GPON mu rwego rw'itumanaho rw'Abashinwa. Ishyigikira imicungire ya kure ya OMCI kuri ONT/ONU, ijyanye na ITU-T G.984.4/G.988 OMCI Protocol Igicuruzwa cya 1U uburebure bwa 16PON OLT mu gishushanyo gito cya Pizza-box Igikorwa cyuzuye cyo guhindura PON Uburyo bwo guhinduranya bwa Layer 2 OLT ifite uburyo bwo guhinduranya umuvuduko w’insinga ku rwego rwa 2. Ishyigikira uburyo bwo gusohora urwego rwa 2 hamwe n’uburyo butandukanye bw’imikorere ya urwego rwa 2 nka TRUNK, VLAN, umupaka w’igipimo, inkomoko y’aho ihurira, ikoranabuhanga rya queue, ikoranabuhanga ryo kugenzura flow control, ACL, n’ibindi, bitanga garanti ya tekiniki yo guteza imbere serivisi nyinshi zihujwe. Ingwate ya QoS Ibicuruzwa bya GPON bigumana DBA nziza cyane hamwe n'ubushobozi bwiza bwo gutanga serivisi za QOS. DBA yujuje ibisabwa bitandukanye bya QOS bitewe n'uburyo butandukanye bwo gutanga serivisi mu gutinda, gutinda, no gutakaza ipaki. Sisitemu yo gucunga yoroshye gukoresha Ishyigikira CLI, WEB, SNMP, TELNET, SSH, kandi yujuje ibisabwa na OMCI. Binyuze muri protocole ya OMCI, imicungire ya serivisi irashobora kugerwaho, harimo seti ya parametre ya function ya ONT, imirongo y'ubucuruzi ya T-CONT n'ingano yayo, parametre za QOS, ubusabe bw'amakuru yerekeye imiterere, imibare y'imikorere, raporo yikora y'ibikorwa biri muri sisitemu, imiterere ya ONT kuva kuri OLT, hamwe no gusuzuma amakosa no gucunga imikorere n'umutekano.
Igipimo cy'igenamiterere
Ikintu G008 ManagementRack Ubwoko Agasanduku gasanzwe ka 1U ka santimetero 19 Icyambu cya Uplink Icyambu cya COMBO Imbuga 4 za Ethernet zihuza ikoranabuhanga rya 10/100/1000M Imiyoboro 4 ya SFP 10-Gigabit Imiyoboro 2 ya SFP+ Icyambu cya PON Ingano 16 Imiterere ifatika umwanya wa SFP Ubwoko bw'aho uhurira ITU-TG.984.2 Icyiciro B + / Urwego C + Igipimo cyo kugabanya cyane 1:128 Icyambu cy'Ubuyobozi 1 100/1000BASE-Tx out-band Ethernet port1 CONSOLE local management port Umuyoboro wa USB Interineti 1 ya USB (Ikoreshwa mu kubika amakuru ku miterere, kuvugurura porogaramu, no kwandika amakuru y'injira) Ikiranga icyambu cya PON Intera yo kohereza ubutumwa 20KM Igiciro cya port Imbere: 2.5Gbps Imbere: 1.25Gbps Uburebure bw'umuraba Kohereza: 1490nm Kwakira: 1310nm Ubwoko bw'aho uhurira SC/UPC Ubwoko bwa fibre 9/125μm SMF (Fiber y'uburyo bumwe) Ingufu zo kohereza urumuri Icyiciro cya B+ +1.5～+5dBm Icyiciro cya C+ +3～+7dBm Kwakira uburyo bwo kwiyumvamo Icyiciro B+ -28dBm Icyiciro C+ -30dBm Imbaraga zo kuzura Icyiciro B+ -8dBm Icyiciro C+ -12dBm Uburyo bwo gucunga umuyoboro Shyigikira CLI、SNMP、TELNET、SSH、URUBUGA Ubushobozi bw'ubucuruzi l Gushyigikira ububiko bw'ibikoresho, kuvugurura igikoresho, gucunga igikoresho, gukurikirana imiterere yacyo, gucunga imiterere yacyo, no gucunga abakoresha.l Gucunga imiterere ya "Layer 2 switching configuration": Nk'imicungire ya port, VLAN, RSTP, IGMP, ACL, QOS n'ibindi.l Gucunga imiterere ya PON: Nk'iyemewe rya OLT, icyitegererezo cya DBA, icyitegererezo cya service, icyitegererezo cya line n'ibindi.l Imikorere ya "Layer 3": gushyigikira routing static, dhcp-relay na vlanif configuration Bandwidth y'inyuma 108G Ingano 440mm(L)*240mm(W)*44mm(H) Uburemere 5kg Ingufu z'amashanyarazi 220VAC AC: 100V～240V，47/63Hz -48DC DC: -40V～-72V BBU DC: 11V～14V Ingufu ntarengwa 70W Ahantu ho gukorera Ubushyuhe bwo gukora -15～50℃ Ubushyuhe bwo kubika -40～85℃ Ubushuhe bugereranye 5～90% (Ntabwo bigabanya ubushyuhe)
