HUANET GPON OLT 16 ọdụ ụgbọ mmiri
GPON OLT G016 na-ezute kpam kpam ụkpụrụ ikwu nke ITU G.984.x na FSAN, na ngwaọrụ 1U rack-mounted with1 USB interface, 4 uplink GE ports, 4 uplinks SFP ports, 2 10-gigabit uplink ports, na 16 GPON ọdụ ụgbọ mmiri. .Ọdụ ụgbọ mmiri GPON ọ bụla na-akwado oke nkewa nke 1:128 ma na-enye bandwidth ala nke 2.5Gbps na bandwidth elu nke 1.25Gbps.Usoro a na-akwado ịnweta ọnụ ụzọ GPON 2048.
Ngwaahịa a nwere arụmọrụ dị elu, yana nha kọmpat dị mma ma na-agbanwe agbanwe iji ma dị mfe ibugharị, nke na-emezu ihe achọrọ ụlọ ihe nkesa kọmpat na arụmọrụ ngwaọrụ na nha.Ọzọkwa, ngwaahịa ahụ nwere nkwalite dị mma nke ịrụ ọrụ netwọk nke na-eme ka ntụkwasị obi dịkwuo mma ma belata oriri ike.Nke a na-emetụta netwọk telivishọn mgbasa ozi atọ n'ime otu, FTTP (Fiber to the Premise), netwọkụ nlekota vidiyo, ụlọ ọrụ LAN (Local Area Network), ịntanetị nke ihe, na ngwa netwọkụ ndị ọzọ nwere oke ọnụahịa / arụmọrụ dị elu. .
Atụmatụ Meet ihe ikwu ọkọlọtọ nke ITU-T G.984/G.988 na GPON na Chinese Communication Industry Na-akwado njikwa anya OMCI maka ONT/ONU, dakọtara na ITU-T G.984.4/G.988 OMCI Protocol 1U elu 16PON OLT ngwaahịa na kọmpat imewe nke Pizza-igbe Ọrụ ngbanwe nchekwa nchekwa PON zuru oke Ọrụ ịgbanwee Layer 2 OLT na-akwado oyi akwa na-adọrọ adọrọ 2 ngbanwe ọsọ waya zuru oke.Ọ na-akwado protocol oyi akwa 2 na ụdị ọrụ 2 dị iche iche dị ka TRUNK, VLAN, oke ọnụego, ọdụ ụgbọ mmiri, teknụzụ kwụ n'ahịrị, teknụzụ njikwa mmiri, ACL, na ndị ọzọ, nke na-enye nkwa teknụzụ maka mmepe nke ọtụtụ ọrụ. agbakwunyere. Nkwenye nke QOS Ngwaahịa GPON na-ejigide DBA emelitere nke ọma yana ikike ọrụ QOS dị mma.DBA na-ezute ihe dị iche iche QOS chọrọ site na ọrụ dị iche iche na-eru na latency, jitter, na ọnụ ọgụgụ ọnwụ ngwugwu. Usoro njikwa dị mfe iji Na-akwado CLI, WEB, SNMP, TELNET, SSH, wee zute ọkọlọtọ OMCI.Site na protocol ọwa OMCI, enwere ike imezu njikwa ọrụ, gụnyere ntọala paramita ọrụ ONT, ahịrị azụmaahịa T-CONT na ego ole, paramita QOS, arịrịọ ozi nhazi, ọnụ ọgụgụ arụmọrụ, mkpesa akpaaka nke ihe omume na-agba ọsọ na sistemụ, nhazi maka ONT si OLT, na nchọpụta mmejọ na njikwa nke arụmọrụ na nchekwa.
Nhazi nhazi
Ihe G008 Ogwe njikwa Ụdị 1U 19-inch igbe ọkọlọtọ Port Uplink ọdụ ụgbọ mmiri COMBO 4 10/100/1000M akpaaka mkparita uka ọdụ ụgbọ mmiri Ethernet 4 SFP interface 10-Gigabit 2 SFP + interface Ọdụ ụgbọ mmiri PON Ọnụọgụ 16 Ntụgharị anụ ahụ Oghere SFP Ụdị interface ITU-TG.984.2 Klas B+/Klas C+ Oke nkewa oke 1:128 Port Management 1 100/1000BASE-Tx out-band Ethernet port1 CONSOLE ọdụ ụgbọ mmiri njikwa mpaghara Ọdụ ụgbọ mmiri USB 1 USB interface (A na-eji ya maka nhazi ndabere, mmemme nkwalite, na ndekọ nbanye) Njirimara Port Port Ogologo nnyefe 20KM Ọnụ ego ọdụ ụgbọ mmiri Ebe mgbada: 2.5Gbps Elu: 1.25Gbps Ogologo ogologo Na-ebugharị: 1490nm Nnata: 1310nm Ụdị interface SC/UPC Ụdị eriri 9/125μm SMF (Obere Ụdị Fiber) Ike nnyefe ọkụ Klas B+ +1.5～+5dBm Klas C++3～+7dBm Ịnata uche Klas B+ -28dBm Klas C+ -30dBm Ike saturation Klas B+ -8dBm Klas C + -12dBm Usoro njikwa netwọkụ Kwado CLI,SNMP,TELNET,SSH,WEB Ike azụmahịa l Nkwado ndekọ ngwaọrụ, nkwalite ngwaọrụ, njikwa ngwaọrụ, nlekota ọnọdụ, njikwa nhazi, na njikwa onye ọrụ.l Layer 2 nhazi nhazi nhazi nhazi: Dị ka njikwa ọdụ ụgbọ mmiri, VLAN, RSTP, IGMP, ACL, QOS na ihe ndị ọzọ.l PON nhazi nhazi nhazi ọrụ. : Dị ka nkwenye OLT, template DBA, servicetemplate, line template and so on.l Layer 3 function: support static routing, dhcp-relay and vlanif nhazi Bandwit azụ ụgbọ elu 108G Nha 440mm(L)*240mm(W)*44mm(H) Ibu 5kg Ịnye ọkụ 220VAC AC: 100V～240V,47/63 Hz -48DC DC: -40V～-72V BBU DC: 11V～14V Ike kacha 70W Ebe ọrụ Ọnọdụ okpomọkụ na-arụ ọrụ -15～50 ℃ Ọnọdụ nchekwa -40～85 ℃ Iru mmiri dị ala 5～90% (anaghị ekpokọta ọnụ)
