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Xaashida Xogta Taxanaha GPON OLT
Beddelaha Warbaahinta
Xaashida Xogta Taxanaha GPON OLT
Sharaxaadda Badeecada
GPON OLT 4/8PON waa GPON OLT aad u isku dhafan, awood dhexdhexaad ah oo loogu talagalay hawl wadeennada, ISPS, shirkadaha iyo codsiyada beerta. Badeecadu waxay raacdaa heerka farsamada ee ITU-T G.984/G.988, Badeecadu waxay leedahay furfurnaan wanaagsan, iswaafajin xooggan, isku hallayn sare, iyo shaqooyin software oo dhammaystiran. Waxaa si ballaaran loogu isticmaali karaa hawl wadeennada.FTTHmarin u helid, VPN, marin u helidda dowladda iyo goobaha ganacsiga, xeradashabakadmarin u helid, IWM.
GPON OLT 4/8PON waa 1U oo keliya dherer ahaan, si fudud ayaa loo rakibi karaa loona dayactiri karaa, wuxuuna keydin karaa booska. Waxay taageertaa isku-xirnaan isku dhafan oo noocyo kala duwan oo ONU ah, taasoo badbaadin karta kharash badan oo hawl wadeennada ah.
Tilmaamaha Badeecada
1. Astaamaha beddelka Lakabka Qani ah 2/3 iyo hababka maaraynta dabacsan.
2. Taageero hab-raacyada badan ee dib-u-celinta isku-xirka sida Flex-Link/STP/RSTP/MSTP/ERPS/LACP.
3. Taageer RIP, OSPF, BGP, ISIS iyo IPV6.
4. Ilaalinta DDOS-ka iyo weerarka fayraska oo ammaan ah.
5. Taageerada gurmad awood-la'aan ah, korontada qaybsan.
6. Taageer digniinta cilladda korontada.
7. Is-dhexgalka maaraynta Nooca C.
Astaamaha Qalabka
| Sifooyinka |
| GPON OLT 4PON | GPON OLT 8PON | ||
| Awoodda sarrifka | 104Gbps | ||||
| Heerka gudbinta baakadka | 77.376Mpps | ||||
| Xusuusta iyo kaydinta | xusuusta: 512MB, kaydinta: 32MB | ||||
| Dekedda maamulka | Qalabka Konsole-ka，Nooca C | ||||
| Dekedda | 4 * Dekedda GPON, 4 * 10/100/1000M Saldhig- T, 4 * 1000M Saldhig-X SFP/4*10GE SFP+ | 8 * Dekedda GPON, 4 * 10/100/1000MBase- T, 4 * 1000M Saldhig-X SFP/4*10GE SFP+ | 16 * Dekedda GPON, 8*10/100/1000MBase- T, 4 * 1000M Saldhig-X SFP/4*10GE SFP+ | ||
| miisaan | ≤5kg | ||||
| taageere | Taageerayaal go'an (saddex taageere) | ||||
| awood | AC:100~240V 47/63Hz； DC:36V～75V； | ||||
| Isticmaalka Awoodda | 65W | ||||
| Cabbirrada (Ballaca * dhererka * qoto dheer) | 440mm*44mm*260mm | ||||
| Heerkulka deegaanka | Heerkulka Shaqada：-10℃～55℃ Heerkulka Kaydinta: -40℃~70℃ | ||||
| deegaanka u fiican | Shiinaha ROHS, 、EEE | ||||
| qoyaanka deegaanka | Qoyaanka hawlgalka: 10% ~ 95% (aan isku-ururin) Qoyaanka kaydinta: 10% ~ 95% (aan isku-ururin) | ||||
Tilmaamaha Barnaamijka
| Sifooyinka | GPON OLT 4PON | GPON OLT 8PON |
| PON | U hoggaansan heerka ITU-TG.984/G.988 Masaafada gudbinta 60KM Saamiga ugu badan ee kala-qaybsanaanta 1:128 Shaqada maaraynta OMCI ee caadiga ah U furan nooc kasta oo ONT ah Cusboonaysiinta software-ka dufcadda ONU | |
| VLAN | Taageer 4K VLAN Taageer VLAN oo ku salaysan dekedda, MAC iyo hab-maamuuska Taageerada laba-geesoodka ah ee VLAN, QINQ-ga deggan ee ku salaysan dekedda iyo QINQ-ga dabacsan | |
| MAC | Cinwaanka Mac-ga 16K Taageerada dejinta cinwaanka MAC ee aan joogtada ahayn Taageerada shaandhaynta cinwaanka MAC godka madow xadka cinwaanka MAC dekedda taageerada | |
| Shabakadda garaaca hab-maamuuska | Taageerada STP/RSTP/MSTP Taageerada hab-maamuuska ilaalinta shabakadda giraanta Ethernet ERPS Taageerada ogaanshaha dekedda loopback-ogaanshaha | |
| xakamaynta dekadda | Taageer xakamaynta bandwidth laba-geesoodka ah Taageerada xakamaynta duufaanta dekedda Taageer gudbinta jir-dheer ee 9K Jumbo | |
| Isugeynta dekedaha | Taageer isku-darka isku-xirka aan joogtada ahayn Taageer LACP firfircoon Koox kasta oo isku-darka ah waxay taageertaa ugu badnaan 8 dekedood | |
| Muraayadda | Taageerada dekedda muraayadda Taageerada muraayadda durdurka | |
| ACL | Taageerada heerka iyo ACL ee la dheereeyey Taageer siyaasadda ACL iyadoo ku saleysan waqtiga Bixi kala soocidda socodka iyo qeexidda socodka iyadoo lagu saleynayo macluumaadka cinwaanka IP-ga sida cinwaanka MAC-ga isha/goobta loo socdo, VLAN, 802.1p, TOS, DSCP, cinwaanka IP-ga isha/goobta loo socdo, lambarka dekedda L4, nooca borotokoolka, iwm. | |
| QOS | Taageerada shaqada xaddidaadda heerka socodka iyadoo lagu saleynayo socodka ganacsiga gaarka ah Waxay taageertaa hawlaha muraayadda iyo dib u hagista iyadoo lagu saleynayo socodka ganacsiga gaarka ah Taageer calaamadaynta mudnaanta iyadoo lagu saleynayo socodka adeegga gaarka ah, taageerada 802.1P, mudnaanta DSCP Awoodda faallooyinka Taageerada shaqada jadwalka mudnaanta ku salaysan dekedda, taageero algorithms jadwalka safka sida SP/WRR/SP+WRR | |
| Badbaadada | Taageerada maamulka kala sareynta isticmaalaha iyo ilaalinta sirta ah Taageerada xaqiijinta IEEE 802.1X Taageerada xaqiijinta Radius TAC ACS + Taageerada xadka barashada cinwaanka MAC, taageerada shaqada MAC godka madow Go'doomin dekedda Taageerada Taageer xakamaynta heerka farriinta baahinta Taageerada Ilaalada Isha IP Taageerada xakamaynta daadadka ARP iyo ilaalinta been abuurka ARP Taageer ilaalinta weerarka DOS iyo weerarka fayraska | |
| Lakabka 3aad | Taageer barashada ARP iyo gabowga Taageer waddo aan joogto ahayn Taageerada wadada firfircoon RIP/OSPF/BGP/ISIS Taageer VRRP | |
| Maareynta nidaamka | CLI、Telnet、WEB、SNMP V1/V2/V3、SSH2.0 Taageer soo dejinta iyo soo dejinta faylasha FTP, TFTP Taageerada RMON Taageer SNTP Diiwaanka shaqada ee nidaamka taageerada Taageer hab-raaca daahfurka qalabka deriska LLDP Taageerada 802.3ah Ethernet OAM Taageer RFC 3164 Syslog Taageer Ping iyo Traceroute | |
Macluumaadka dalbashada
| Magaca alaabta | Sharaxaadda Badeecadda |
| GPON OLT 4PON | 4* dekedda PON, 4*10GE/GE SFP +4GE RJ45 dekedda kor u qaadida, laba awood oo leh ikhtiyaari |
| GPON OLT 8PON | 8*PON deked, 4*10GE/GE SFP +4GERJ45 deked kor u qaadis ah, laba awood oo leh ikhtiyaari |
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Nooca B ee lagu xiro ADSS
Cutubka ADSS ee laalaada waxa laga sameeyay agab bir ah oo la isku dhejiyo oo tayo sare leh, kuwaas oo leh awood u adkaysi daxaleed oo sareysa, sidaas darteedna sii dheereynaya isticmaalka cimriga. Qaybaha caagga ah ee jilicsan waxay hagaajiyaan is-qaboojinta waxayna yareeyaan xoqidda. -
OPGW Silig Dhulka Indhaha ah
OPGW-ga lakabaysan ee lakabaysan waa hal ama in ka badan oo unugyo bir ah oo fiber-optic ah iyo fiilooyin bir ah oo aluminium-ku dahaaran, oo leh tignoolajiyad xayiran si loo hagaajiyo fiilada, silig bir ah oo aluminium-ku dahaaran oo lakabyo ka badan laba lakab ah, sifooyinka badeecadu waxay qaadi karaan tuubooyin badan oo fiber-optic ah, awoodda xudunta fiber-ku waa weyn tahay. Isla mar ahaantaana, dhexroorka fiilada waa mid aad u weyn, sifooyinka korontada iyo farsamada ayaa ka wanaagsan. Badeecaddu waxay leedahay miisaan fudud, dhexroor yar oo fiilada ah iyo rakibid fudud. -
Fiilada Beak-out ee Ujeeddo badan GJBFJV (GJBFJH)
Heerka indhaha ee ujeeddooyin badan leh ee fiilooyinka wuxuu adeegsadaa qaybo yaryar (900μm oo ah meel adag, dun aramid ah oo ah xubin xoog leh), halkaas oo cutubka photon-ka lagu dahaadhay xudunta xoojinta xarunta aan birta ahayn si loo sameeyo xudunta fiilada. Lakabka ugu dambeeya waxaa loo soo saaraa walxo aan halogeen qiiqa lahayn (LSZH, qiiq hooseeya, halogen-la'aan, dab-celiye). (PVC) -
Dhuumaha Qabsashada PA2000
Xadhiga xadhigga ee xidha waa mid tayo sare leh oo waara. Alaabtan waxay ka kooban tahay laba qaybood: silig bir ah oo aan miridh lahayn iyo walaxdiisa ugu weyn, jidh nayloon ah oo la xoojiyay oo fudud oo ku habboon in dibadda loo qaado. Qalabka jidhka ee xadhkaha waa balaastig UV ah, kaas oo saaxiibtinimo leh oo ammaan ah waxaana loo isticmaali karaa deegaannada kulaylaha. Xadhiga xadhigga ee FTTH waxaa loogu talagalay inuu ku habboonaado naqshado kala duwan oo fiilooyinka ADSS ah wuxuuna qaadi karaa fiilooyin dhexroorkoodu yahay 11-15mm. Waxaa loo isticmaalaa fiilooyinka fiber optic-ga ee aan dhammaadka lahayn. Ku rakibidda ku habboonaanta fiilada FTTH waa mid fudud, laakiin diyaarinta fiilada indhaha ayaa loo baahan yahay ka hor inta aan lagu dhejin. Dhismaha is-xidhka ee furan ayaa ka dhigaya rakibidda tiirarka fiber-ka mid fudud. Xadhiga xadhigga ee FTTX ee fiilada indhaha iyo fiilooyinka siligga ee hoos u dhaca ayaa si gaar ah loo heli karaa ama si wadajir ah loogu heli karaa isu imaatin ahaan. Xadhiga xadhigga FTTX ee hoos u dhaca waxay ka gudbeen tijaabooyinka jiidista waxaana lagu tijaabiyay heerkul u dhexeeya -40 ilaa 60 darajo Celsius. Waxay sidoo kale soo mareen tijaabooyinka wareegga heerkulka, tijaabooyinka gabowga, iyo tijaabooyinka u adkaysta daxalka. -
Sanduuqa Terminalka OYI-FAT12B
Sanduuqa terminalka indhaha ee 12-core OYI-FAT12B wuxuu u shaqeeyaa si waafaqsan shuruudaha heerka warshadaha ee YD/T2150-2010. Inta badan waxaa loo isticmaalaa isku xirka terminalka nidaamka marin u helka FTTX. Sanduuqa waxaa laga sameeyay PC xoog badan, qaabaynta duritaanka balaastikada ABS, kaas oo bixiya shaabad wanaagsan iyo iska caabin gabowga. Intaa waxaa dheer, waxaa lagu dhejin karaa derbiga dibadda ama gudaha si loogu rakibo loona isticmaalo. Sanduuqa terminalka indhaha ee OYI-FAT12B wuxuu leeyahay naqshad gudaha ah oo leh qaab-dhismeed hal lakab ah, oo u qaybsan aagga khadka qaybinta, gelinta fiilada dibadda, saxaaradda isku xidhka fiilada, iyo kaydinta fiilada indhaha ee FTTH. Khadadka faybarku aad bay u cad yihiin, taasoo ka dhigaysa mid ku habboon in la shaqeeyo oo la ilaaliyo. Waxaa jira 2 godad fiilo ah oo sanduuqa hoostiisa ah oo qaadi kara 2 fiilooyin indhaha ah oo dibadda ah oo loogu talagalay isgoysyada tooska ah ama kuwa kala duwan, waxayna sidoo kale qaadi kartaa 12 fiilooyin indhaha ah oo FTTH ah oo loogu talagalay isku xirka dhammaadka. Saxanka isku xidhka fiilada wuxuu isticmaalaa qaab rogrogmi kara waxaana loo habeyn karaa awood dhan 12 xudunta si loo daboolo ballaarinta isticmaalka sanduuqa. -
Sanduuqa Terminalka OYI-FAT48A
Sanduuqa terminalka indhaha ee taxanaha 48-core OYI-FAT48A wuxuu u shaqeeyaa si waafaqsan shuruudaha heerka warshadaha ee YD/T2150-2010. Inta badan waxaa loo isticmaalaa isku xirka terminalka nidaamka marin u helka FTTX. Sanduuqa waxaa laga sameeyay PC xoog badan, qaabaynta duritaanka balaastikada ABS, kaas oo bixiya shaabad wanaagsan iyo iska caabin gabowga. Intaa waxaa dheer, waxaa lagu dhejin karaa derbiga dibadda ama gudaha si loogu rakibo loona isticmaalo. Sanduuqa terminalka indhaha ee OYI-FAT48A wuxuu leeyahay naqshad gudaha ah oo leh qaab-dhismeed hal lakab ah, oo u qaybsan aagga khadka qaybinta, gelinta fiilada dibadda, saxaaradda isku xidhka fiilada, iyo aagga kaydinta fiilada indhaha ee FTTH. Khadadka indhaha ee fiber-ka aad bay u cad yihiin, taasoo ka dhigaysa mid ku habboon in la shaqeeyo oo la ilaaliyo. Waxaa jira 3 godad fiilo ah oo sanduuqa hoostiisa ah oo qaadi kara 3 fiilooyin indhaha ah oo dibadda ah oo loogu talagalay isgoysyada tooska ah ama kuwa kala duwan, waxayna sidoo kale qaadi kartaa 8 fiilooyin indhaha ah oo FTTH ah oo loogu talagalay isku xirka dhammaadka. Saxanka isku xidhka fiilada wuxuu isticmaalaa qaab rogrogmi kara waxaana lagu habeyn karaa 48 qeexitaan oo awood xudunta ah si loo daboolo baahiyaha ballaarinta ee sanduuqa.
Haddii aad raadinayso xal lagu kalsoonaan karo oo fiilada fiber optic-ga ah oo xawaare sare leh, ha ka sii fogaan OYI. Nala soo xiriir hadda si aad u aragto sida aan kaaga caawin karno inaad xiriir la yeelato oo aad ganacsigaaga u qaaddo heerka xiga.
