Izibuko eziyi-8 16 c++ gpon 5608T OLT

Umfanekiso oPhambili we-8 16 port c++ gpon 5608T OLT

Inkcazo emfutshane:

I-MA5608T Mini OLT yenzelwe ukujongana neFiber kwisimo (FTTP) okanye kwiimeko zokufakwa kwefiber enzulu apho itshasi enkulu ye-OLT isenokungalungelanga ngenxa yezizathu ezahlukeneyo. I-mini OLT MA5608T yeHuawei yenzelwe ukuba ibe yi-complement efanelekileyo kwezinye ii-OLT ezinkulu ze-MA5600 kwaye inikezela ngeempawu ezifanayo kunye nokusebenza komgangatho wokuthwala. Uyilo oluncinci nolungaphambili lwe-MA5608T lwenza ukuba ibe sisisombululo esifanelekileyo sokufakwa kwiindawo ezifana nee-huts ezixineneyo, iikhabhathi zangaphandle okanye izakhiwo ezingaphantsi. Ineendlela zombane ze-AC kunye ne-DC, uluhlu lobushushu olwandisiweyo, kwaye inika ukufakwa okulula.

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Idatha yoBugcisa

Iinketho zokunika amandla	DC: -38.4VDC ukuya kwi -72VDC; AC: 100V ukuya kwi 240V
Ubukhulu (Ubude x Ububanzi x Ubunzulu)	3.47in x 17.4in x 9.63in
Ubushushu bokusebenza	-40º F ukuya ku +149º F
Ubushushu bokugcina	-40º F ukuya ku +158º F
I-SFP	Iklasi C C+, C++
Ukupholisa	Iifeni ezimbini ezinesantya esiphezulu, ezinika umoya ohamba ngamandla ukusuka ekhohlo ukuya ekunene
Ukufuma okusebenzayo	5% ukuya kwi-85%, ayifumi, Ukuphakama: 197 ft (60 m) ngaphantsi kolwandle ukuya kwi-13,123 ft (4,000 m) ngaphezulu kolwandle

Inkcazo

umthamo wokutshintsha (ibhodi yokulawula) / Izinga lokudlulisela iipakethi zeNkqubo yoMaleko 2	I-MCUD/MCUD 1: 128 Gbit/s (imowudi esebenzayo/yokulinda), 256 Gbit/s (imo yokwabelana ngomthwalo)
Ukulibaziseka kokutshintsha/ukudlulisela phambili	I-100 Mbit/s Ethernet port ithumela iipakethi ze-64-byte Ethernet ngexesha elingaphantsi kwe-20 μs.
I-BER igcwele ngokupheleleyo	I-BER yezibuko xa izibuko lithumela idatha kumthwalo opheleleyo < 10 e-7
Iinkcukacha zokuthembeka kwenkqubo	Inkqubo: uqwalaselo olungafunekiyo. Ubukho benkqubo kwisimo esiqhelekileyo: > 99.999%. Ixesha eliphakathi phakathi kokusilela (MTBF): malunga neminyaka engama-45. (ngokwereferensi).
Indawo yokusebenza	Ubushushu bokusebenza: -40°C ~ +65°C, Ukufuma okusebenzayo: 5% ~ 95% RH, Uxinzelelo lomoya: 61 ~ 106 kPa, Ukuphakama: ≤ 4000 m
Inani eliphezulu leeports ze-ADSL2+ / VDSL2 / POTS	128
Inani eliphezulu leeports ze-EFM SHDSL /ISDN BRA / ISDN PRA	64
Inani eliphezulu leeports ze-TDM SHDSL / GPON	32
Inani eliphezulu leeports ze-GPON ze-10G	8
Inani eliphezulu leeports ze-P2P FE / GE	96

Ukhetho

I-GPON
• Iiports ezili-16 ngekhadi ngalinye okanye iiports ezisi-8 ngekhadi ngalinye
• Ukuthobela ngokuqinileyo imigangatho yeG.984 Series kunye nomgca we-2.5/1.2 Gbps osezantsi kunye nomgca we-1.2Gbps
ukusebenza kwesantya
• Inkxaso yeemodyuli ze-B+ okanye ze-C+ optical (ii-SFP) ezinomgama ongaphezulu kwe-40km
• Umlinganiselo wokwahlulwa ukuya kuthi ga kwi-1:128 nge-GPON port nganye
• Ukubeka esweni amandla okukhanya, ukufunyanwa/ukwahlulwa kwe-Rogue ONT ngexesha langempela

I-XG-PON1
• Iiports ezi-4 ngekhadi ngalinye
• Ihambelana ngokupheleleyo ne-GPON - ukuthobela imigangatho ye-G.987 Series enesantya somgca se-10/2.5 Gbps
ukusebenza
• Ixhasa iimodyuli ze-XFP optical

I-VDSL2+IIBHOTHI I-Combo
• Iiports ezidityanisiweyo zeVDSL2 kunye nePOTS ezingama-48 ezineprofayili efikelela kwi-17a
• Ukubopha ngababini ukuze kube nesantya esiphezulu
• Inkxaso ye-G.INP (G.998.4) yokudluliselwa kwakhona kwileya ebonakalayo
• Inkxaso eyakhelwe ngaphakathi ye-SELT, DELT, kunye ne-MELT
• Umsebenzi wokuqalisa iLoop-Start line POTS line
• Imo Yokukhalisa – Ukukhala okulinganayo kunye ne--15VDC offset kwi-"Ring"
• Ii-CODEC ezininzi – G.711 (µ-Law kunye no-A-Law), G.729, G.723, G.726