HUANET GPON OLT 4 Ibyambu
GPON OLT G004 yujuje rwose igipimo cya ITU G.984.x na FSAN, nigikoresho cya 1U cyashizwemo rack gifite interineti ya USB, ibyambu 4 bya GE, ibyambu 4 bya SFP, ibyambu 2 bya gigabit 10 na port 4 GPON, buri kimwe Icyambu cya GPON gishyigikira igabanywa rya 1: 128 kandi ritanga umurongo wo hasi wa 2.5Gbps hamwe nu murongo wa 1.25Gbps, sisitemu ishyigikira 512 ya GPON yinjira muri byinshi.
Iki gicuruzwa cyujuje ibisabwa mubikorwa byimikorere nubunini bwicyumba cya seriveri cyegeranye kuko ibicuruzwa bifite imikorere ihanitse nubunini bworoshye, biroroshye kandi byoroshye gukoresha, kandi biroroshye kubishyira hamwe.Byongeye kandi, ibicuruzwa byujuje ibyangombwa bisabwa kugirango uteze imbere imikorere yurusobe, kunoza kwizerwa no kugabanya gukoresha amashanyarazi muburyo bwo kubona imiyoboro hamwe nuyoboro w’ibigo kandi birakoreshwa kuri tereviziyo ya tereviziyo eshatu-imwe, FTTP (Fibre to the premise), gukurikirana amashusho umuyoboro, uruganda LAN (Umuyoboro waho), interineti yibintu hamwe nizindi porogaramu zikoresha igiciro kinini / igipimo cyimikorere.
Ibiranga Menya ITU-T G.984 / G.988 ubuziranenge hamwe na GPON ugereranije ninganda zitumanaho mubushinwa Shyigikira ubuyobozi bwa OMCIremote kuri ONT / ONU, bujyanye na ITU-T G.984.4 / G.988 Porotokole ya OMCI 1Uburebure 8PON OLT ibicuruzwa muburyo bworoshye bwa Pizza-Agasanduku Igikorwa cyuzuye cyo kurinda PON kurinda Igice cya 2 Igikorwa cyo Guhindura OLT ifite ibikoresho bikomeye cyane 2 Byuzuye Umuyoboro Wihuse Guhindura kandi ushyigikira byimazeyo protocole ya layer 2.OLT ishyigikira ubwoko bwimikorere ya layer 2 nka TRUNK, VLAN, LACP, igipimo ntarengwa, icyambu cyitaruye, tekinoroji yumurongo, tekinoroji yo kugenzura imigezi, ACL nibindi, bitanga garanti tekinike yiterambere rya serivise nyinshi ihuriweho. QOSGuarantee Ibicuruzwa bya GPON bikomeza DBA yuzuye neza hamwe na Qos nziza ya serivise nziza.DBA yujuje ibisabwa Qos itandukanye kuva serivise zitandukanye mugutinda, jitter, igipimo cyo gutakaza paki. Sisitemu Yoroshye-Gukoresha Sisitemu Inkunga yo gucunga uburyo bwa CLI, WEB, SNMP, TELNET, SSH kandi byujuje ubuziranenge bwa OMCI, binyuze muri OMCI umuyoboro wa serivise ya serivise ya OMCI irashobora kugerwaho, harimo imikorere yimikorere ya ONT, imirongo yubucuruzi ya T-CONT numubare, Qos ibipimo, ibisobanuro byamakuru bisabwa, imikorere imibare, auto-raporo yimikorere yibikorwa muri sisitemu, iboneza rya ONT kuva OLT, gusuzuma amakosa no gucunga imikorere numutekano.
IGMP, ACL, QOS nibindi. l Imikorere yimikorere ya PON: Nka OLT kwemeza, icyitegererezo cya DBA, serivisi inyandikorugero, umurongo wicyitegererezo nibindi. Imikorere ya Layeri 3: shyigikira inzira ihagaze, dhcp-relay hamwe na vlanif gutanga no kwishyuza amashanyarazi yatanzwe.Iboneza Iboneza
Ingingo G004 Ubuyobozi Andika 1U 19-isanduku isanzwe Kuzamura icyambu Icyambu cya COMBO 4 10/100 / 1000M auto-kuganira ibyambu bya Ethernet 4 Imigaragarire ya SFP 10-Gigabit 2 Imigaragarire ya SFP Icyambu cya PON Umubare 4 Imigaragarire Ikibanza cya SFP Ubwoko bw'imbere ITU-TG.984.2 Icyiciro B + / Urwego C + Ikigereranyo cyo gutandukana 1: 128 Icyambu 1 100 / 1000BASE-Tx hanze-band ya Ethernet port1 CONSOLE icyambu cyubuyobozi USB Icyambu 1 USB Imigaragarire (Ikoreshwa mukubika iboneza, kuzamura porogaramu, no kwandika amakuru yinjira) Ikiranga PON Ikiranga Intera yoherejwe 20KM Igipimo cyicyambu Hasi: 2.5Gbps Hejuru: 1.25Gbps Uburebure Imbere: 1490nm Kwakira: 1310nm Ubwoko bw'imbere SC / UPC Ubwoko bwa fibre 9 / 125μm SMF (Fibre Mode imwe) Imbaraga zo kohereza Icyiciro B + +1.5～+ 5dBm Icyiciro C + +3～+ 7dBm Kwakira ibyiyumvo Icyiciro B + -28dBm Icyiciro C + -30dBm Imbaraga zo guhaga Icyiciro B + -8dBm Icyiciro C + -12dBm Uburyo bwo gucunga imiyoboro Shyigikira CLI、SNMP、TELNET、SSH、WEB Ubushobozi bwubucuruzi l Shigikira igikoresho cyibikoresho, kuzamura ibikoresho, gucunga ibikoresho, kugenzura imiterere, gucunga iboneza, no gucunga abakoresha.l Igice cya 2 cyo guhinduranya iboneza: Nkubuyobozi bwicyambu, VLAN, RSTP, Umuyoboro winyuma 63G Ingano 440mm (L) * 240mm (W) * 44mm (H) Ibiro 4kg Amashanyarazi 220VAC AC: 100V～240V，47 / 63Hz -48DC DC: -40V～-72V BBU DC: 11V～14VImikorere: Iyo amashanyarazi asanzwe ahagaritswe, irashobora guhindurwa kuri backup powerupply, kandi mugihe amashanyarazi asanzwe yongeye, azasubira mumashanyarazi asanzwe; Imbaraga ntarengwa 60W Ibidukikije Ubushyuhe bwo gukora -15～50 ℃ Ubushyuhe bwo kubika -40～85 ℃ Ubushuhe bugereranije 5～90% (Kudahuza)
