Stock Lot Asalka ah ee huawei ma5680t gpon olt faahfaahinta farsamada huawei ma5680 olt
Taxanaha SmartAX MA5680T waxaa lagu sameeyay iyadoo lagu saleynayo madal isku dhafan oo jiilka saddexaad ee Huawei ah waana OLT-yada isku-darka ugu horreeya adduunka. Taxanaha MA5680T wuxuu isku daraa hawlaha isku-darka iyo beddelka, wuxuu bixiyaa dekedaha cufnaanta sare lehxPON, Ethernet P2P, iyo GE/10GE, wuxuuna bixiyaa adeegyada khadka gaarka ah ee TDM iyo Ethernet oo leh saxnaan saacad sare si loo taageero adeegga marin u helka internetka ee siman, adeegga fiidiyowga, adeegga codka, iyo marin u helidda adeegga kalsoonida sare leh. Taxanahan wuxuu hagaajiyaa isku halaynta shabakadda, wuxuu yareeyaa maalgashiga dhismaha shabakadda, wuxuuna yareeyaa kharashyada O&M.
Taxanaha MA5680T waxaa ka mid ah SmartAX MA5680T oo awood weyn leh iyo SmartAX MA5683T oo awood dhexdhexaad ah leh. Qalabka iyo software-ka labadan nooc ayaa si buuxda isu waafajin kara si loo yareeyo kharashka diyaarinta alaabta ee shabakadda. Labadan nooc, SmartAX MA5680T waxay bixisaa 16 boos oo adeeg ah halka SmartAX MA5683T ay bixiso 6 boos oo adeeg ah.
Astaamaha Muhiimka ah Madal la wadaago oo baaxad weyn leh Taxanaha MA5680T wuxuu bixiyaa madal wadaag ah oo ballaaran oo taageerta awoodda wareejinta xawaaraha sare leh. Taxanaha MA5680T waxaa lagu sameeyay iyadoo lagu saleynayo qalabka iMAP iyo barnaamijka IAS ee Huawei, wuxuuna qaataa qaab-dhismeedka iyo naqshadeynta horumarsan. Awoodda beddelka ee diyaaradda dambe waa ilaa 3.2 Tbit/s. Awoodda wareejinta laba-jiho ee guddiga xakamaynta waa ilaa 480 Gbit/s. Guddiga GPBD wuxuu taageeraa siddeed dekedood oo GPON ah, qaybta hoose ee baabuurka oo dhanna waxay taageertaa ilaa 8K ONTs. Guddiga EPBD wuxuu taageeraa siddeed dekedood oo EPON ah. Iyada oo ku saleysan saamiga kala-qaybinta 1:64, qaybta hoose oo dhan waxay taageertaa ilaa 8K ONTs. Iyadoo la wadaagaya madal horumarineed aaladaha marin-u-helka ballaaran ee Huawei, taxanaha MA5680T wuxuu taageeraa sifooyinka Lakabka 2aad iyo Lakabka 3aad ee aaladaha marin-u-helka ballaaran si loo bixiyo shaqooyin ku wajahan isticmaalaha iyo mustaqbalka.
Awood awood leh oo lagu heli karo GPON/EPON oo isku dhafan 1. Awoodda marin u helidda EPON Qaab-dhismeedka dhibicda ilaa dhowr dhibcood (P2MP) waxaa loo isticmaalaa in lagu taageero indhaha aan firfircoonayn ee aan firfircoonayn Gudbinta Ethernet-ka. Heerarka kor iyo hoos u socda ee 1.25 Gbit/s ayaa la taageeraa si loo bixiyo adeegyada ballaaran ee xawaaraha sare leh, iyadoo la buuxinayo baaxadda shuruudaha dadka isticmaala marin u helka. Jihada hoose, bandwidth-ka waxaa wadaagaya isticmaaleyaal kala duwan oo ku jira sirta la qariyay Habka baahinta. Jihada kor u socota, isku-darka qaybinta waqtiga (TDM) ayaa loo isticmaalaa in lagu wadaago baaxadda. Taxanaha MA5680T wuxuu taageeraa qoondaynta bandwidth-ka firfircoon (DBA) oo leh mugga 64 kbit/s. Sidaa darteed, ballaca isticmaalayaasha terminal-ka ONT waxaa si firfircoon loogu qoondeyn karaa iyadoo lagu saleynayo shuruudaha isticmaalaha. Nidaamka EPON wuxuu adeegsadaa tiknoolajiyada gudbinta indhaha ee aan firfircoonayn, kala-qaybiyaha indhahana wuxuu adeegsadaa qaabka P2MP wuxuuna taageeraa saamiga kala-qaybinta ee 1:64. Masaafada gudbinta ee la taageerayo waa ilaa 20 km. Tiknoolajiyada kala-soocidda waxaa loo dejin karaa kala-soocidda kala-soocidda, kala-soocidda otomaatiga ah, ama kala-soocidda ... bilowga ah. Awoodda helitaanka GPON Heerka sare waa la taageeraa. Heerka hoose waa ilaa 2.488 Gbit/s heerka sarena waa ilaa 1.244 Gbit/s. Masaafada dheer waa la taageeraa. Masaafada ugu badan ee gudbinta jireed ee ONT waa 60 km. Masaafada jireed ee u dhaxaysa ONT-ka ugu fog iyo ONT-ka ugu dhow waxay noqon kartaa ilaa 20 km. Saamiga kala-qaybsanaanta sare ayaa la taageeraa. Looxa gelitaanka GPON ee 8-deked ah wuxuu taageeraa saamiga kala-qaybinta ee 1:128, kaas oo kordhiya awoodda isla markaana badbaadiya ilaha fiilada indhaha. Cufnaanta sare ayaa la taageeraa. Taxanaha MA5680T wuxuu bixiyaa marin u helidda GPON ee 8-deked ama 4-deked ah guddiga si loo kordhiyo awoodda nidaamka. Hawsha H-QoS (tayada adeegga ee heerka sare) waxaa la taageeraa si ay u buuxiso SLA shuruudaha macaamiisha ganacsiga kala duwan. Awood xoog leh oo QoS ah Taxanaha MA5680T wuxuu bixiyaa xalalka QoS ee awoodda badan ee soo socda si loo fududeeyo maaraynta adeegyada kala duwan: Waxay taageertaa xakamaynta mudnaanta (iyadoo lagu saleynayo dekedda, cinwaanka MAC, cinwaanka IP, aqoonsiga dekedda TCP, ama aqoonsiga dekedda UDP), khariidaynta mudnaanta iyo wax ka beddelka ku salaysan goobta ToS iyo 802.1p, iyo adeegyada kala duwan ee DSCP. Waxay taageertaa xakamaynta xawaaraha (iyadoo lagu saleynayo dekedda, cinwaanka MAC, cinwaanka IP, aqoonsiga dekedda TCP, ama Aqoonsiga dekedda UDP) oo leh mugga xakamaynta ee 64 kbit/s. Waxay taageertaa saddex qaab oo jadwalka safka ah: safka mudnaanta leh (PQ), robin wareegsan oo miisaan leh (WRR), iyo PQ+WRR. Waxay taageertaa HQoS, taasoo hubinaysa bandwidth-ka adeegga badan ee loogu talagalay isticmaaleyaal badan: Heerka koowaad wuxuu xaqiijinayaa bandwidth-ka isticmaalaha, heerka labaadna wuxuu xaqiijinayaa bandwidth-ka adeeg kasta oo isticmaale kasta. Tani waxay hubinaysaa in bandwidth-ka la hubo si buuxda loo qoondeeyay iyo bandwidth-ka qarxa si caddaalad ah loo qoondeeyay. Tallaabooyin dhammaystiran oo lagu hubinayo amniga Taxanaha MA5680T wuxuu buuxiyaa shuruudaha amniga ee adeegyada isgaarsiinta, si buuxda ayuu u adeegsadaa hab-raacyada amniga, wuxuuna si buuxda u hubiyaa amniga nidaamka iyo isticmaalaha. 1. Qiyaasta amniga nidaamka Kahortagga weerarka DoS (diidmada adeegga) Shaandhaynta cinwaanka MAC (xakamaynta marin u helidda warbaahinta) Weerar baakad oo ka dhan ah ICMP/IP Shaandhaynta habka cinwaanka isha Liiska Madow 2. Cabbirka amniga isticmaalaha DHCP (Habka Habaynta Martigeliyaha Firfircoon) Xulashada 82 si kor loogu qaado amniga DHCP Isku xidhka cinwaanada MAC/IP iyo dekedaha Ka-hortagga been-abuurka ee ka-hortagga MAC iyo ka-hortagga been-abuurka IP-ga Xaqiijinta iyadoo lagu saleynayo lambarka taxanaha ah (SN) iyo erayga sirta ah ee ONU/ONT Sirta saddex-jibbaaran ee la ruxayo Gudbinta baahinta qarsoon ee jihada hoose ee GPON ee isticmaalayaasha kala duwan, sida AES (heerka sirta sare) 128-bit sir ah Nooca GPON B OLT laba-jibbaaran Xidhiidhka casriga ah iyo isku xirka kormeerka ee shabakadda oo leh kanaal laba-geesood ah oo kor u kaca ah Qaab-dhismeedka shabakadda ee dabacsan Iyada oo ah madal marin u helid badan oo adeeg ah, taxanaha MA5680T wuxuu taageeraa qaabab badan oo marin u helid ah iyo topolojiyada shabakado badan si loo daboolo shuruudaha topolojiyada shabakadda isticmaalayaasha ee ku saabsan kala duwanaanshaha deegaanka iyo adeegyada. Naqshadeynta isku halaynta fasalka side-ga Kalsoonida nidaamka ee taxanaha MA5680T ayaa lagu tixgaliyaa nidaamka, qalabka, iyo naqshadaha software-ka si loo hubiyo in qalabku uu ku shaqeeyo xaalad caadi ah. Taxanaha MA5680T: Waxay bixisaa hawlaha hillaaca u adkaysta iyo kuwa ka hortagga faragelinta. Waxay taageertaa digniinta hore ee cilladda ee cutubyada iyo qaybaha dhammaystiran (la cunay), sida marawaxadda, korontada, iyo batteriga. Ilaalinta 1+1 (nooca B) ee dekedda PON iyo wareejinta ilaalinta adeegga heerka 50 ms ee fiber-ka indhaha ee laf-dhabarta ayaa la taageerayaa. Waxay taageertaa casriyeynta gudaha adeegga. Waxay taageertaa ogaanshaha heerkulka sare si loo hubiyo badbaadada nidaamka. Hawlaha weydiinta heerkulka guddiga, dejinta heerka heerkulka, iyo xiritaanka heerkulka sare ayaa la taageerayaa. Waxay qaadataa kayd dheeraad ah oo 1+1 ah oo loogu talagalay guddiga xakamaynta iyo guddiga is-dhexgalka sare. Waxay taageertaa beddelka kulul ee dhammaan looxyada adeegga iyo looxyada xakamaynta. Waxay bixisaa wareegga bilowga jilicsan, wareegga ilaalinta, ilaalinta xadka hadda jira, iyo ilaalinta wareegga gaaban awoodda gelinta looxyada ku jira qaybta hoose si loo ilaaliyo looxyada ka hortagga hillaaca iyo hirarka. Waxay taageertaa nooca GPON nooca B/nooca C OLT ee guryaha laba-geesoodka ah. Waxay taageertaa isku xirka smart iyo la socodka shabakadda oo leh laba kanaal oo kor u socda. Tilmaamaha Farsamada Waxqabadka nidaamka Awoodda gadaale: 3.2 Tbit/s; awoodda beddelashada: 960 Gbit/s; Awoodda cinwaanka MAC: 512K Heerka 2/Lakabka 3 ee gudbinta heerka xariiqda Habka isku-dubaridka saacadda BITS/E1/STM-1/Ethernet iyo habka isku-dubaridka saacadda IEEE 1588v2 Guddiga gelitaanka EPON Waxay qaadataa naqshadeynta loox cufnaan sare leh oo 4-deked ah ama 8-deked ah. Waxay taageertaa module-ka indhaha ee SFP ee la xiri karo (module-ka awoodda PX20/PX20+ ayaa la doorbidaa). Waxay taageertaa saamiga ugu badan ee kala-qaybinta 1:64. Waxay bixisaa awoodda lagu farsameeyo 8k durdurro. Waxay taageertaa ogaanshaha awoodda indhaha. Waxay qaadataa tignoolajiyada gaarka ah ee habaynta taraafikada si ay u buuxiso shuruudaha habaynta VLAN-yada kala duwan. Guddiga gelitaanka GPON Waxay qaadataa naqshadeynta guddiga GPON ee cufnaanta sare leh ee 8-deked leh. Waxay taageertaa module-ka indhaha ee SFP ee la xiri karo (module-ka awoodda fasalka B/fasalka B+/fasalka C+ waa la door bidayo). Waxay taageertaa 4 k dekedood oo GEM ah iyo 1 k T-CONTs. Waxay taageertaa saamiga ugu badan ee kala-qaybinta 1:128. Waxay taageertaa ogaanshaha iyo go'doominta ONT ee ka shaqeysa qaabka joogtada ah. Waxay taageertaa qaabka shaqada ee dabacsan ee DBA, iyo hufnaanta dib-u-dhaca hoose ama bandwidth-ka sare qaab. 100M Ethernet P2P loox marin u helid ah Waxay taageertaa 48 dekedood oo FE ah iyo module-ka indhaha ee SFP ee lagu xiri karo loox kasta. Waxay taageertaa qaybta indhaha ee hal-fiber-ka ah ee laba-geesoodka ah. Waxay taageertaa wakiilka gudbinta ikhtiyaarka DHCP 82 iyo wakiilka gudbinta PPPoE. Waxay taageertaa OAM-ka Ethernet-ka. Cabbirrada qaybta hoose (Ballaca x Qoto dheer x Dhererka) Qaybta hoose ee MA5680T: 490 mm x 275.8 mm x 447.2 mm Qaybta hoose ee MA5683T: 442 mm x 283.2 mm x 263.9 mm Deegaanka orodka Heerkulka shaqada ee deegaanka: -25°C ilaa +55°C Awoodda wax soo gelinta –48 VDC iyo dekedo laba-geesood ah oo la geliyo korontada (la taageeray) Kala duwanaanshaha danabka hawlgalka: –38.4 V ilaa –72 V
Faahfaahinta
Halbeegga Faahfaahinta Mowjadda hawlgalka 1310 (RX)/1490 (TX) Awoodda indhaha +2 ~ +7dBm Helitaanka xasaasiyadda -27dBm Masaafada ugu badan 20km Saamiga ugu badan ee kala qaybiyaha 1:32 Awoodda 8 PON, 256 ONUs MAC 8k oo loogu talagalay kaarka moduleka OLT ee hal mar, 16k oo loogu talagalay rack-ka oo dhan Dekadda kor u xidhka 8 dekedda 10/100/1000 Ethernet RJ45 Dekedda PON 8 dekedda fiber-ka SC Dekedda xakamaynta RJ45, RS232, si loo saxo khaladaadka qalabka MTBF 100,000 saacadood Sifooyinka GEON Taageerada IEEE802.3ah Taageer DBA oo leh ugu yaraan 1Kbps granularity la hagaajin karo Taageer 1Gbps isku xirka kor iyo hoos isku xirka isku-dhafan Taageer sirta AES-128 ee Aqoonsi kasta oo Xiriir Macquul ah Taageer shaqo OAM oo awood badan, hirgeli maaraynta telnet-ka, dayactirka iyo casriyeynta Taageero helitaan otomaatig ah iyo diiwaan otomaatig ah oo ONU ah (hawlgalka waqtiga-dhabta ah) Hab-maamuuska la taageeray Taageer IEEE802.3, IEEE802.3u, IEEE802.3ab Taageerada IEEE802.1Q VLAN Taageerada IEEE 802.1P QoS Maareynta shabakada Taageer maamulka GUI oo ku salaysan SNMP Taageer maaraynta is-dhexgalka taxanaha maxalliga ah iyo maaraynta is-dhexgalka taxanaha maxalliga ah iyo maaraynta Telnet GUI oo ku salaysan CLI Hawlaha kale Taageer warbixinta borotokoolka 1GMPv1/v2, weydii oo ka tag farriinta jiirka Taageer DHCP Snooping Taageer barashada cinwaanka IPv4 oo ku salaysan DHCP Snooping Taageer ARP Snooping, QoS iwm
