Huawei GPON OLT MA5683T Terminalka khadka indhaha
SmartAX MA5683T waa Gigabit Passive Optical Network (GPON) oo isku-dhafan alaab-helid indho-indhayn ah.
Taxanahan waxa ku jira isugaynta ugu horeysa ee warshadaha ee Terminal Optical Optical (OLT), oo isku daraya isugaynta aadka u saraysa iyo awooda beddelka, taageerta awooda diyaarada 3.2T, awooda badalida 960G, ciwaanada 512K MAC, iyo ugu badnaan 44-channel 10 GE access ama 768 GE dekedaha.
Waxay hoos u dhigtaa kharashaadka Hawlaha iyo Dayactirka (O&M) oo wata noocyada software ee dhammaan saddexda nooc ee si buuxda ula jaan qaadaya looxyada adeegga, waxayna yaraynaysaa tirada kaydka looga baahan yahay qaybaha dheeraadka ah.
Astaamaha Muhiimka ah Waxay bixisaa awood beddelasho oo aad u weyn.Gaar ahaan, aaladda taxanaha ah ee MA5600T waxay taageertaa 1.5 Tbit/s awoodda diyaaradda dhabarka, 960 Gbit/s awoodda beddelka, iyo 512,000 MAC ciwaan. • Waxay bixisaa awood iskuxiran oo aadka la isku halayn karo oo waxay hubisaa laba-OLT kayd kulul, dulqaad fog, iyo cusboonaysiinta adeegga iyada oo aan kala go' lahayn. Waxay taageertaa gelitaanka adeegyo badan oo khadka gaarka ah ee E1, iyo Native Time-Division Multiplexing (TDM) ama Adeegga Emulation Circuit ee Xidhmada (CESoP)/ Qaab-dhismeedka-Agnostic TDM ee ka badan Baakadka (SatoP). Waxay taageertaa GPON, 10G Passive Optical Network (PON), iyo 40G PON madal, taasoo sahlaysa koboc siman iyo gaarista marin-u-helid ultra-bandwidth ah. Waxay u isticmaashaa chips gaar ah ilaalinta awoodda.Gaar ahaan, 16 dekedood oo ku yaal guddiga GPON waxay cunaan wax ka yar 73 W oo koronto ah.Isku dhafka iyo isdhexgalka gelitaanka
• Waxay bixisaa awood sare oo cufnaan ah.Gaar ahaan, aaladda MA5683T waxay taageertaa ugu badnaan 24 x 10GE ama 288 GE adeegyada, iyada oo aan lahayn furaha isku xidhka ee dheeraadka ah.Kalsoonida sare
• Waxay bixisaa tayada adeegga (QoS) oo dhammaystiran waxayna taageertaa maaraynta kala-soocidda taraafikada, kontoroolka mudnaanta leh, iyo xakamaynta baaxadda.Shaqada Hierarchical-Quality of Service (H-QoS) waxay buuxisaa shuruudaha kala duwan ee Heshiska Heerka Adeegga (SLA) ee macaamiisha ganacsiga.
• Waxay bixisaa nakhshad heersare ah oo la isku halayn karo oo dhammays-ilaa-dhamaadka ah (E2E), taasoo awood u siinaysa Baadhitaanka Gudbinta Labada dhinac (BFD), Smart Link, Link
Nidaamka Xakamaynta Isku-darka (LACP) ilaalinta dib-u-celinta iyo ilaalinta khadka GPON nooca B/nooca C ee jihada sare.Helitaanka muuqaalo badan
Waxay taageertaa shaqada Shabakadda Deegaanka Emulated (ELAN) iyo Shabakadda Deegaanka Virtual Local Network (VLAN) -ku-salaysan beddelka taraafikada gudaha, shirkad qancisa iyo shuruudaha codsiga shabakadda bulshada.
• Waxay taageertaa gelitaanka isku-xidhnaan la'aanta isticmaalayaasha telefiishanka Protocol Internetka (IPTV).Mid ka mid ah subrack wuxuu taageeraa 8,000 isticmaalayaasha multicast iyo 4,000 oo kanaal multicast ah.Horumar dabacsan
• Waxay taageertaa IPV4/IPv6 dual stacks iyo IPv6 multicast, oo awood u siinaya horumarka siman ee IPv4 ilaa IPv6.Badbaadinta tamarta
• Waxay taageertaa looxa shaqo la'aanta ah ee tooska ah iyo hagaajinta xawaaraha taageeraha, si wax ku ool ah hoos u dhigista isticmaalka boodhka aan shaqayn.
Awood isku dhafan GPON/EPON oo awood leh 1. Awood gelida EPON Farta-dhibcaha badan (P2MP) naqshadeynta waxaa loo isticmaalaa in lagu taageero indhaha dadban gudbinta ka badan Ethernet.Sicirrada sare iyo kuwa hoose ee 1.25 Gbit/s ayaa lagu taageerayaa si loo bixiyo adeegyada xawaarahooda ballaaran ee xawaaraha sare leh, oo la kulma xawaaraha xawaaraha shuruudaha isticmaalka isticmaalayaasha. Jihada hoose, xajmigu waxa wadaaga isticmaalayaasha kala duwan ee qarsoodiga ah habka baahinta.Jihada sare, kala qaybinta wakhtiga multiplex(TDM) ayaa loo istcmaalaa in lagu wadaago xadhkaha goos gooska. Taxanaha MA5683T wuxuu taageeraa qoondaynta bandwidth firfircoon (DBA) oo leh baaxadda 64 kbit/s.Sidaa darteed, bandwidth isticmaaleyaasha terminaalka ONT ayaa si firfircoon loo qoondayn karaa iyadoo lagu salaynayo shuruudaha adeegsadaha. Nidaamka EPON wuxuu isticmaalaa tignoolajiyada gudbinta indhaha ee dadban, kala qaybiyaha indhahana wuxuu adeegsadaa qaabka P2MP wuxuuna taageeraa saamiga kala qaybsanaanta 1:64. Fogaanta gudbinta la taageeray waa ilaa 20 km. Tiknoolajiyada kala duwan waxay noqon kartaa jadwal kala duwan, kala duwanaansho toos ah, ama kala duwanaansho bilow ah. Awoodda gelitaanka GPON Heer sare waa la taageerayHeerka hoose waa ilaa 2.488 Gbit/s halka heerka sare uu yahay ilaa 1.244 Gbit/s. Fogaan dheer waa la taageerayMasaafada ugu badan ee gudbinta jireed ee ONT waa 60 km.Masaafada jireed ee u dhaxaysa ONT-ga ugu fog iyo ONT-ga ugu dhow waxay noqon kartaa ilaa 20 km. Saamiga kala qaybsanaanta sare waa la taageeray8-dekedda GPON guddiga gelitaanka waxay taageertaa saamiga kala qaybsanaanta 1:128, taas oo kordhisa awoodda oo badbaadisa ilaha fiber indhaha. Cufnaanta sare waa la taageeray.Taxanaha MA5683T wuxuu bixiyaa 8-dekedood ama 4-dekedood oo GPON ah guddiga si loo kordhiyo awoodda nidaamka. Shaqada H-QoS (tayada kala sarraysa ee adeegga) waxaa lagu taageeraa si loo daboolo SLA shuruudaha macaamiisha ganacsiga kala duwan. Awoodda QoS ee xoogga leh Taxanaha MA5683T wuxuu bixiyaa xalalka QoS ee xoogga badan ee soo socda si loo fududeeyo maamulka adeegyada kala duwan: Waxay taageertaa kantaroolka mudnaanta leh (ku salaysan dekedda, cinwaanka MAC, cinwaanka IP-ga, aqoonsiga dekedda TCP, ama aqoonsiga dekedda UDP), khariidaynta mudnaanta iyo wax ka beddelka ee ku salaysan goobta ToS iyo 802.1p, iyo adeegyada kala duwan ee DSCP. Waxay taageertaa xakamaynta xadhkaha xadhkaha goosadka (ku salaysan dekeda, cinwaanka MAC, ciwaanka IP, aqoonsiga dekeda TCP, ama Aqoonsiga dekedda UDP) oo leh cabbir koontarool oo ah 64 kbit/s. Waxay taageertaa saddex qaab jadwalka jadwalka: safka mudnaanta (PQ), wareega wareega miisaanka (WRR), iyo PQ+WRR. Waxay taageertaa HQoS, taas oo hubinaysa baaxadda adeegga badan ee adeegsadaha badan: Heerka koowaad wuxuu xaqiijinayaa xawaaraha isticmaalaha, heerka labaadna wuxuu dammaanad qaadayaa baaxadda adeeg kasta ee isticmaale kasta.Tani waxay hubinaysaa in xadhkaha la hubo in la qoondeeyay gabi ahaanba iyo xajmiga dillaaca si cadaalad ah loo qoondeeyay. Tallaabooyin hubin ammaan oo dhammaystiran Taxanaha MA5683T waxa uu buuxiyaa shuruudaha amniga ee adeegyada isgaarsiinta, si buuxda u isticmaalaan hab-maamuuska amniga, oo si buuxda u xaqiijiya amniga nidaamka iyo isticmaalaha. 1. Cabbirka amniga nidaamka Kahortagga weerarka DoS (diidmada adeegga). MAC (xakamaynta marinka warbaahinta) cinwaanka shaandhaynta Ka-hortagga ICMP/IP weerar baakidh shaandhaynta cinwaanka isha Liiska madow 2. Cabbirka amniga isticmaalaha DHCP (Borotokoolka Isku xidhka Martigeliyaha Firfircoon) Doorashada 82 si kor loogu qaado amniga DHCP Isku xidhka cinwaanka MAC/IP iyo dekedaha Ka-hortagga MAC-ka-soo-baxa iyo ka-hortagga IP-ga Xaqiijinta ku salaysan lambarka taxan (SN) iyo erayga sirta ah ee ONU/ONT Sireeynta saddex-geesoodka ah Gudbinta baahinta sirta ah ee jihada hoose ee GPON ee isticmaalayaasha kala duwan, sida AES (heer sireed heer sare ah) 128-bit encryption GPON nooca B OLT dual homing Isku xirka smart iyo kormeerka isku xirka shabakada leh laba kanaal oo kor u kaca Topology network dabacsan Madal adeeg badan leh, taxanaha MA5683T waxay taageertaa habab gelitaan badan iyo shabakado badan oo shabakadeed si ay ula kulmaan shuruudaha shabakadaha isticmaaleyaasha ee kala duwan deegaanka iyo adeegyada. Naqshadaynta isku halaynta heerka-qaade Kalsoonida nidaamka taxanaha MA5683T waxaa lagu tixgaliyaa nidaamka, hardware, iyo software naqshadeeyayaasha si loo hubiyo in qalabku ku shaqeeyo xaalad caadi ah.The MA5683T taxanaha: Waxay bixisaa hawlaha hillaaca-caddaynta iyo ka-hortagga faragelinta. Waxay taageertaa digniinta hore ee khaladka ee cutubyada iyo qaybaha dhammayn (la isticmaalo), sida marawaxada, koronto, iyo batari. Ilaalinta 1+1 (nooca B) ee dekedda PON iyo 50 ms heerka ilaalinta adeegga beddelka fibbarka indhaha ayaa la taageeray. Waxay taageertaa cusboonaysiinta adeegga. Waxay taageertaa ogaanshaha heerkulka sare si loo hubiyo badbaadada nidaamka. Hawlaha weydiinta heerkulka guddiga, dejinta heerka heerkulka, iyo xiritaanka heerkulka sare waa la taageerayaa. Wuxuu qaataa 1+1 kaabta dib-u-celinta guddiga kontoroolka iyo sabuuradda isfahamka korka. Waxay taageertaa kulaylka la isku beddeli karo ee dhammaan looxyada adeegga iyo looxyada kantaroolka. Waxay bixisaa wareegga bilawga jilicsan, wareegga ilaalinta, ilaalinta xaddidan ee hadda, iyo ilaalinta wareegga gaaban awoodda wax gelinta looxyada ee ku yaala qeybta hoose si looga ilaaliyo looxyada ka dhanka ah hillaaca iyo kor u kaca. Waxay taageertaa GPON nooca B/nooca C OLT dual homing. Waxay taageertaa isku xirka smart iyo la socoshada isku xirka shabakada leh laba kanaal oo kor u kaca. Tilmaamaha Farsamada Waxqabadka nidaamka Awoodda diyaaradda dambe: 3.2 Tbit/s;awoodda beddelka: 960 Gbit/s;Awoodda ciwaanka MAC: 512K Lakab 2/Lakabka 3 xariiq gudbinta BITS/E1/STM-1/habka wada shaqaynta saacada ethernet iyo IEEE 1588v2 saacada isku xidhka Boodhka gelitaanka EPON Wuxuu qaataa naqshadaynta 4-deked ama 8-dekedood oo cufnaanta sare leh. Waxay taageertaa SFP moduleka indhaha ee la xidhi karo (PX20/PX20+ moduleka awoodda ayaa la door bidaa). Waxay taageertaa saamiga ugu badan ee qaybsanaanta 1:64. Waxay bixisaa awoodda habaynta 8k durdurrada. Waxay taageertaa ogaanshaha awoodda indhaha. Wuxuu qaataa tignoolajiyada habaynta taraafikada gaarka ah si uu u buuxiyo shuruudaha habaynta VLANs kala duwan. Boodhka gelitaanka GPON Wuxuu qaataa naqshadaynta 8-dekedood oo cufnaanta sare leh ee GPON. Waxay taageertaa SFP moduleka indhaha ee la xidhi karo (class B/class B+/class C+ module power). door biday). Waxay taageertaa 4 k dekedaha GEM iyo 1 k T-CONTs. Waxay taageertaa saamiga ugu badan ee kala qaybsanaanta 1:128. Waxay taageertaa ogaanshaha iyo go'doominta ONT ee ka shaqeeya habka joogtada ah. Waxay taageertaa qaabka shaqada ee DBA dabacsan, iyo dib-u-dhac hooseeya ama waxtarka-bandwidth-sare hab. 100M Ethernet P2P access board Waxay taageertaa 48 FE dekedo iyo moduleka indhaha ee SFP ee sabuurad kasta. Waxay taageertaa moduleka indhaha laba jiho ee hal-fiber ah. Waxay taageertaa ikhtiyaarka DHCP 82 wakiilka gudbinta iyo wakiilka gudbinta PPPoE. Waxay taageertaa Ethernet OAM. Cabbirrada Subrack (Balac x Dhererka x Dhererka) MA5683T hoose: 442 mm x 283.2 mm x 263.9 mm Deegaanka orodka Heerkulka deegaanka ee shaqaynaaya: -25°C ilaa +55°C Gelida awooda -48 VDC iyo laba dekedood oo koronto ah (la taageeray) Qiyaasta korantada shaqaynaysa: -38.4 V ilaa -72 V
Tilmaamaha
Cabirka (H x W x D) 263 mm x 442 mm x 283.2 mm Deegaanka ka hawlgala -40°C ilaa +65°C
5% RH ilaa 95% RH Awood -48V gelinta korantada DC
Ilaalinta sahayda laba-tamar
Kala duwanaanshaha korantada shaqaynaysa -38.4V ilaa -72V Awood beddelidda - Baska Diyaaradda 1.5 Tbit/s Awooda Beddelidda - Guddiga xakamaynta 960 Gbit/s Awood gelitaanka 24 x 10G GPON
96 x GPON
288 x GE Nooca Dekedda
Waxqabadka Nidaamka