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Cajalad Caqli badan EPON OLT
Beddelaha Warbaahinta Fiber
Cajalad Caqli badan EPON OLT
Sharaxaadda Badeecada
Cassette-ka Taxanaha Smart Cassette EPON OLT waa cajalado isku-dhafan oo heer sare ah iyo kuwa dhexdhexaad ah waxaana loogu talagalay marin u helka hawl wadeennada iyo shabakadda xarunta ganacsiga. Waxay raacdaa heerarka farsamada ee IEEE802.3 ah waxayna buuxisaa shuruudaha qalabka EPON OLT ee YD/T 1945-2006 Shuruudaha farsamada ee marin u helkashabakad——oo ku salaysan Ethernet Passive Optical Network (EPON) iyo ShiinahateleisgaarsiintaShuruudaha farsamada ee EPON 3.0. EPON OLT waxay leedahay furfurnaan aad u fiican, awood weyn, isku hallayn sare, shaqo software oo dhammaystiran, isticmaalka bandwidth hufan iyo awoodda taageerada ganacsiga Ethernet, si ballaaran ayaa loogu dabaqay caymiska shabakadda hore ee hawlwadeenka, dhismaha shabakadda gaarka loo leeyahay, gelitaanka xerada ganacsiga iyo dhismaha shabakadaha kale ee marin u helka.
Taxanaha EPON OLT wuxuu bixiyaa dekedo EPON oo 1000M ah oo 4/8/16 * hoos u socda, iyo dekedo kale oo kor u socda. Dhererku waa 1U oo keliya si loo fududeeyo rakibidda iyo kaydinta booska. Waxay qaadataa tignoolajiyada horumarsan, iyadoo bixinaysa xal EPON oo hufan. Intaa waxaa dheer, waxay u badbaadinaysaa kharash badan hawl wadeennada sababtoo ah waxay taageeri kartaa shabakadaha isku-dhafka ah ee ONU.
Tilmaamaha Badeecada
| Shay | EPON OLT 4/8/16PON | |
| Astaamaha PON | IEEE 802.3ah EPON Shiinaha Telecom/Unicom EPON Masaafada gudbinta PON ugu badnaan 20 Km Deked kasta oo PON ah waxay taageertaa saamiga ugu badan ee kala-qaybinta 1:64 Shaqada qarsoon ee saddex-geesoodka ah ee kor u kaca iyo hoos u dhigga oo leh 128Bits OAM-ka Caadiga ah iyo OAM-ka La Fidiyay Cusbooneysiinta software-ka dufcadda ONU, casriyeynta waqtiga go'an, casriyeynta waqtiga dhabta ah Gudbi oo kormeer awoodda indhaha ee PON ogaanshaha awoodda indhaha ee dekedda PON | |
| Astaamaha L2 | MAC | Godka Madow ee MAC Xadka MAC ee Dekadda Cinwaanka MAC-ga 16K |
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| VLAN | Gelitaanka 4K VLAN Ku salaysan dekedda/ku salaysan MAC/protocol/ku salaysan IP subnet QinQ iyo QinQ dabacsan (VLAN la isku dhejiyay) VLAN beddelka iyo VLAN taxliil PVLAN si loo xaqiijiyo go'doominta dekedaha iyo badbaadinta kheyraadka dadweynaha iyo kuwa aan la aqoonsan GVRP |
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| Geedka ballaaran | STP/RSTP/MSTP Raadinta wareegga fog |
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| Dekedda | Xakamaynta xawaaraha laba-jiho Isku-darka isku-xirka joogtada ah iyo LACP (Protocol-ka Xakamaynta Isku-darka Isku-xirka) Muraayadda dekedda |
| Shay | EPON OLT 4/8/16PON | |
| Astaamaha PON | IEEE 802.3ah EPON | |
| Shiinaha Telecom/Unicom EPON | ||
| Masaafada gudbinta PON ugu badnaan 20 Km | ||
| Deked kasta oo PON ah waxay taageertaa saamiga ugu badan ee kala-qaybinta 1:64 | ||
| Shaqada qarsoon ee saddex-geesoodka ah ee kor u kaca iyo hoos u dhigga oo leh 128Bits | ||
| OAM-ka Caadiga ah iyo OAM-ka La Fidiyay | ||
| Cusbooneysiinta software-ka dufcadda ONU, casriyeynta waqtiga go'an, casriyeynta waqtiga dhabta ah | ||
| Gudbi oo kormeer awoodda indhaha ee PON | ||
| ogaanshaha awoodda indhaha ee dekedda PON | ||
| Astaamaha L2 | MAC | Godka Madow ee MAC |
| Xadka MAC ee Dekadda | ||
| Cinwaanka MAC-ga 16K | ||
| VLAN | Gelitaanka 4K VLAN | |
| Ku salaysan dekedda/ku salaysan MAC/protocol/ku salaysan IP subnet | ||
| QinQ iyo QinQ dabacsan (VLAN la isku dhejiyay) | ||
| VLAN beddelka iyo VLAN taxliil | ||
| PVLAN si loo xaqiijiyo go'doominta dekedaha iyo badbaadinta kheyraadka dadweynaha iyo kuwa aan la aqoonsan | ||
| GVRP | ||
| Geedka ballaaran | STP/RSTP/MSTP | |
| Raadinta wareegga fog | ||
| Dekedda | Xakamaynta xawaaraha laba-jiho | |
| Isku-darka isku-xirka joogtada ah iyo LACP (Protocol-ka Xakamaynta Isku-darka Isku-xirka) | ||
| Muraayadda dekedda | ||
| Amniga | Amniga Isticmaalaha | Ka-hortagga been-abuurka ARP |
| Astaamaha | Daad-gureynta ka hortagga ARP | |
| Ilaaliyaha Isha IP wuxuu abuuraa IP+VLAN+MAC+Dekedda oo ku xiran | ||
| Go'doominta Dekedaha | ||
| Cinwaanka MAC ee ku xidhmaya dekedda iyo shaandhaynta cinwaanka MAC | ||
| IEEE 802.1x iyo xaqiijinta AAA/Radius | ||
| Amniga Aaladda | Weerarka ka hortagga DOS (sida ARP, Syn-flood, Smurf, weerarka ICMP), ogaanshaha ARP, dirxiga iyo weerarka Gooryaanka Msblaster | |
| Qolof Ammaan ah oo SSHv2 ah | ||
| Maareynta sir ah ee SNMP v3 | ||
| Soo gal IP-ga amniga iyada oo loo marayo Telnet | ||
| Maareynta heerarka iyo ilaalinta erayga sirta ah ee isticmaalayaasha | ||
| Amniga Shabakadda | Baaritaanka taraafikada MAC iyo ARP ee ku salaysan isticmaalaha | |
| Xakamee taraafikada ARP ee isticmaale kasta oo isticmaale ku qasbo inuu ka baxo taraafikada ARP ee aan caadiga ahayn | ||
| Xidhitaanka ku salaysan miiska ARP ee firfircoon | ||
| IP+VLAN+MAC+Dekedda ku xidhnaan | ||
| Habka shaandhaynta socodka ACL ee L2 ilaa L7 ee 80 bayt ee madaxa baakadda uu qeexay isticmaaluhu | ||
| Xakameynta baahinta/kala-qaybsanaan badan oo ku salaysan dekedda iyo dekedda khatarta ah ee xidhitaanka otomaatiga ah | ||
| URPF si looga hortago been abuurka cinwaanka IP-ga iyo weerarka | ||
| DHCP Option82 iyo PPPOE+ soo geli goobta jireed ee isticmaalaha | ||
| Xaqiijinta qoraalka cad ee baakadaha OSPF, RIPv2 iyo BGPv4 iyo | ||
| MD5 | ||
| Aqoonsiga sirta ah | ||
| Jidka IP-ga | IPv4 | Wakiilka ARP |
| DHCP Relay | ||
| Adeegaha DHCP | ||
| Jid Joogto ah | ||
| RIPv1/v2 | ||
| OSPFv2 | ||
| BGPv4 | ||
| Jid u dhigma | ||
| Istaraatiijiyadda Jidka | ||
| IPv6 | ICMPv6 | |
| Dib-u-hagaajinta ICMPv6 | ||
| DHCPv6 | ||
| ACLv6 | ||
| OSPFv3 | ||
| RIPng | ||
| BGP4+ | ||
| Tunnaalo la habeeyey | ||
| ISATAP | ||
| Tunnooyinka 6 ilaa 4 | ||
| Duub laba-jibbaaran oo IPv6 iyo IPv4 ah | ||
| Sifooyinka Adeegga | ACL | ACL-ga caadiga ah iyo kan la dheereeyey |
| Waqtiga Kala Duwan ee ACL | ||
| Kala soocidda socodka iyo qeexidda socodka oo ku salaysan isha/meesha loo socdo | ||
| Cinwaanka MAC, VLAN, 802.1p, TOS, Diff Serv, cinwaanka IP-ga isha/goobta loo socdo (IPv4/IPv6), lambarka dekedda TCP/UDP, nooca borotokoolka, iwm. | ||
| Shaandhaynta baakadka ee L2～L7 qoto dheer ilaa 80 bayt oo madaxa baakadka IP ah | ||
| QoS | Xadka-xadka xawaaraha dirista/helitaanka baakadka ee dekedda ama socodka is-qeexaya iyo bixinta kormeeraha socodka guud iyo kormeeraha saddex-xawaare ee laba-xawaare ah oo socodka is-qeexaya ah | |
| Faallo mudnaan leh oo ku saabsan dekedda ama socodka is-qeexaya iyo bixinta 802.1P, mudnaanta DSCP iyo Faallo | ||
| CAR (Heerka Helitaanka ee Ballanqaadka ah), Qaabaynta Taraafikada iyo tirakoobka socodka | ||
| Muraayadda baakadka iyo dib u hagista is-dhexgalka iyo socodka is-qeexaya Jadwal saf sare ah oo ku salaysan dekedda ama socodka is-qeexaya. Deked/socod kasta wuxuu taageeraa 8 saf oo mudnaanta leh iyo jadwaliye SP, WRR iyo SP+WRR. | ||
| Nidaamka ka fogaanshaha ciriiriga, oo ay ku jiraan Dabada-Dhibicda iyo WRED | ||
| Dad badan oo wax ka duubaya | IGMPv1/v2/v3 | |
| IGMPv1/v2/v3 Snooping | ||
| Shaandheeyaha IGMP | ||
| Nuqul badan oo MVR iyo VLAN ah oo iskutallaab ah | ||
| Fasax degdeg ah oo IGMP ah | ||
| Wakiilka IGMP | ||
| PIM-SM/PIM-DM/PIM-SSM | ||
| PIM-SMv6, PIM-DMv6, PIM-SSMv6 | ||
| MLDv2/MLDv2 Snooping | ||
| Kalsoonida | Wareeg | EAPS iyo GERP (waqtiga soo kabashada <50ms) |
| Ilaalinta | Ogaanshaha Dib-u-soo-noqoshada | |
| Xiriir | Flex Link (waqtiga soo kabashada <50ms) | |
| Ilaalinta | RSTP/MSTP (waqtiga soo kabashada <1s) | |
| LACP (waqtiga soo kabashada <10ms) | ||
| BFD | ||
| Qalab | Kaydinta martida VRRP | |
| Ilaalinta | 1+1 kayd kulul oo awood leh | |
| Dayactirka | Shabakad | Waqtiga dhabta ah ee Dekedda, isticmaalka iyo gudbinta/helitaanka tirakoobka iyadoo lagu saleynayo Telnet |
| Dayactirka | Falanqaynta Socodka RFC3176s | |
| LLDP | ||
| 802.3ah Ethernet OAM | ||
| Hab-maamuuska nidaamka RFC 3164 BSD | ||
| Ping iyo Traceroute | ||
| CLI, dekedda Console, Telnet | ||
| Qalab | SNMPv1/v2/v3 | |
| Maamulka | RMON (Kormeerka Fog)1, 2, 3, 9 kooxood MIB | |
| NTP | ||
| NGBN Fiiri maamulka shabakadda | ||
Tilmaamaha Farsamada
| Shayga 4PON 8PON 16PON | |||
| Awoodda Beddelka | 128Gbps | ||
| Awoodda Gudbinta (IPv4/IPv6) | 95.23Mpps | ||
| Dekedda Adeegga | 4* dekedda PON, 4*10GE/GE SFP+8GE | 8* dekedda PON, 4*10GE/GE SFP +8GE | 16*PON, 4*GE SFP, 4*GE Dekedda COMBO, 2*10GE/GE SFP |
| Naqshadeynta Dib-u-Celinta | Koronto labanlaab ah oo ku dhex jirta, oo ay ku jiraan AC, labanlaab ah DC, AC+DC, AC keli ah, DC keli ah oo lagu kala soocay moodeel ahaan | Koronto labanlaab ah oo la xiri karo, AC labanlaab ah, DC labanlaab ah iyo AC+DC | |
| Koronto Bixinta | AC: gelinta100~240V 47/63Hz DC: gelinta 36V ~ 75V | ||
| Isticmaalka Awoodda | ≤40W | ≤45W | ≤85W |
| Cabbirrada (Ballaca x Qoto dheer x Dhererka) | 440mm × 44mm × 311mm | 442mm × 44mm × 380mm | |
| Miisaanka (Buuxa-buuxa) | ≤3kg | ||
| Shuruudaha Deegaanka | Heerkulka shaqada: -10°C~55°C Heerkulka kaydinta: -40°C~70°C Qoyaan qaraabo ah: 10% ~ 90%, aan isku milmin | ||
Cabbirrada
| EPONOLT4PON | 1RU19 inji 1+1 awood la'aan 4 * dekedda EPON ee go'an 4 * 10GE SFP+ 8 * GE 1 * dekedda konsole Isticmaalka awoodda oo buuxa≤40 W |
| EPONOLT8PON | 1RU19 inji 1+1 awood la'aan 8 * dekedda EPON ee go'an 4 * 10GE SFP + 8 * GE 1 * dekedda konsole Isticmaalka awoodda oo buuxa≤45 W |
| EPONOLT16PON | 1RU19 inji 1+1 awood la'aan 16 * dekedda EPON ee go'an 4 * GE SFP, 4* GE COMBO deked, 2*10GE SFP 1 * dekedda konsole-ka:- 1 - Isticmaalka awoodda oo buuxa≤85W |
Macluumaadka dalbashada
| Magaca alaabta | Sharaxaadda Badeecadda |
| 4PON | 4* dekedda PON, 4*10GE/GE SFP +4GE, laba awood leh oo leh ikhtiyaari |
| 8PON | 8* dekedda PON, 4*10GE/GE SFP +8GE, laba awood leh oo leh ikhtiyaari |
| 16PON | 16*PON, 4*GE SFP, 4*GE COMBO deked, 2*10GE/GE SFP, koronto la xiri karo |
| NG01PWR100AC | moduleka korontada ee NG01PWR100AC, 16PON |
| NG01PWR100DC | moduleka korontada ee NG01PWR100DC, 16PON |
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OYI I Nooca Xidhiidhiyaha Degdegga ah
Isku-xirka jirka ee aan dhalaalin ee goobta SC waa nooc ka mid ah isku-xirka degdega ah ee isku xirka jirka. Waxay isticmaashaa buuxinta dufanka silikoon ee indhaha si ay u beddesho koolada isku-dhafka ah ee fudud in la lumiyo. Waxaa loo isticmaalaa isku-xirka jirka ee degdega ah (aan la mid ahayn isku-xirka koolada) ee qalabka yaryar. Waxaa la jaan qaadayaa koox qalab caadi ah oo fiber optic ah. Waa mid fudud oo sax ah in la dhammaystiro dhammaadka caadiga ah ee fiber optic iyo in la gaaro xiriirka jireed ee deggan ee fiber optic. Tallaabooyinka isu-imaatinku waa kuwo fudud oo xirfado hooseeya ayaa loo baahan yahay. Heerka guusha isku-xirka ee isku-xirkayagu waa ku dhawaad 100%, cimriga adeegguna waa in ka badan 20 sano. -
Qalabka Fiber Optic Agabka Cirifka Tiirka ee Fixati...
Waa nooc ka mid ah qalabka birta ee laga sameeyay birta kaarboon sare. Waxaa lagu sameeyaa shaambad joogto ah iyo sameynta feerar sax ah, taasoo keenta shaambad sax ah iyo muuqaal isku mid ah. Qalabka birta ee birta ah wuxuu ka samaysan yahay ul bir ah oo dhexroor weyn leh oo hal-samaysan iyada oo loo marayo shaambadaynta, taasoo hubinaysa tayo wanaagsan iyo cimri dherer. Waxay u adkaysataa miridhku, gabowga, iyo daxalka, taasoo ka dhigaysa mid ku habboon isticmaalka muddada dheer. Qalabka birta ee birta ah si fudud ayaa loo rakibi karaa oo loo shaqayn karaa iyada oo aan loo baahnayn qalab dheeraad ah. Waxay leedahay isticmaal badan waxaana loo isticmaali karaa meelo kala duwan. Qalabka birta ee lagu xidho waxaa lagu dhejin karaa qalabka birta ah, qalabkana waxaa loo isticmaali karaa in lagu xiro oo lagu hagaajiyo qaybta S-nooca ah ee qalabka birta ah. Waa miisaan fudud wuxuuna leeyahay qaab-dhismeed yar, haddana waa mid xooggan oo waara. -
Xidhiidhiyayaasha Fanout Multi-core (4 ~ 48F) 2.0mm Patc...
Xadhka balastar ee faneout-ka ee OYI fiber optic, oo sidoo kale loo yaqaan jumper fiber optic ah, wuxuu ka kooban yahay fiilo fiber optic ah oo ku xiran isku xireyaal kala duwan dhinac kasta. Fiilooyinka balastar fiber optic waxaa loo isticmaalaa laba meelood oo waaweyn oo codsi ah: goobaha shaqada ee kombiyuutarka ee loo maro meelaha laga soo galo iyo looxyada balastar ama xarumaha qaybinta iskutallaabta isku xidhka indhaha. OYI waxay bixisaa noocyo kala duwan oo fiilooyin balastar fiber optic ah, oo ay ku jiraan fiilooyin balastar hal-qaab ah, qaabab badan, kuwo badan oo xudunta u ah, iyo sidoo kale fiilooyin balastar fiber optic ah iyo fiilooyin kale oo balastar gaar ah. Fiilooyinka balastar badankood, isku xirayaasha sida SC, ST, FC, LC, MU, MTRJ, iyo E2000 (APC/UPC polish) dhammaantood waa la heli karaa. -
J Qabooji J-Jiir Nooca Weyn Qaboojiyaha Joojinta
Jillaab J oo ah qalabka lagu xidho OYI waa mid waara oo tayo wanaagsan leh, taasoo ka dhigaysa doorasho qiimo leh. Waxay door muhiim ah ka ciyaartaa goobo badan oo warshadeed. Qalabka ugu muhiimsan ee qalabka lagu xidho OYI waa bir kaarboon ah, oo leh dusha sare ee electro galvanized kaas oo ka hortaga miridhku oo hubiya cimri dheer oo loogu talagalay qalabka tiirarka. Qalabka lagu xidho J waxaa loo isticmaali karaa xargaha birta aan miridhku lahayn ee taxanaha OYI iyo burooyinka si loogu xidho fiilooyinka tiirarka, iyagoo doorar kala duwan ka ciyaaraya meelo kala duwan. Cabbirro kala duwan oo fiilooyin ah ayaa la heli karaa. Qalabka lagu xidho OYI sidoo kale waxaa loo isticmaali karaa in lagu xidho calaamadaha iyo rakibaadda fiilooyinka tiirarka. Waa mid koronto galvanized ah waxaana loo isticmaali karaa dibadda in ka badan 10 sano iyada oo aan miridhku dhicin. Ma laha geeso fiiqan, oo leh geeso wareegsan, dhammaan alaabtuna waa nadiif, miridhku ma laha, siman yahay, oo isku mid ah, oo ka xor ah burrs. Waxay door weyn ka ciyaartaa wax soo saarka warshadaha. -
Sanduuqa Terminalka Taxanaha OYI-FAT16J-B
Sanduuqa terminalka indhaha ee 16-core OYI-FAT16J-B 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-FAT16J-B 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 indhaha ee fiber-ka aad bay u cad yihiin, taasoo ka dhigaysa mid ku habboon in la shaqeeyo oo la ilaaliyo. Waxaa jira 4 godad fiilo ah oo sanduuqa hoostiisa ku yaal kuwaas oo qaadi kara 4 fiilooyin indhaha ah oo dibadda ah oo loogu talagalay isgoysyada tooska ah ama kuwa kala duwan, waxayna sidoo kale qaadi kartaa 16 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 16 qeexitaan oo awood xudunta ah si loo daboolo baahiyaha ballaarinta sanduuqa. -
FTTH Drop Fiilada Joojinta Xiisadda Qabsashada S Jillaab
Qalabka S-jillaabyada ee fiilada FTTH ee FTTH ee drop optic-ga ah ee stress champs waxaa sidoo kale loo yaqaan qalabka slip-ka ee balaastikada ah ee dahaaran. Naqshadeynta qalabka slip-ka ee end-end-ka ah iyo kan stop-ka ah ee thermoplastic waxaa ku jira qaab jidh oo koon ah oo xiran iyo gees fidsan. Waxay ku xiran tahay jirka iyada oo loo marayo isku xir dabacsan, taasoo hubinaysa in la haysto iyo damiin furan. Waa nooc ka mid ah qalabka slip-ka ah ee si weyn loogu isticmaalo rakibaadda gudaha iyo dibadda labadaba. Waxaa la siiyaa shaambad serrated ah si loo kordhiyo qabashada fiilada slip-ka ah waxaana loo isticmaalaa in lagu taageero hal iyo laba fiilo oo telefoon ah oo ku yaal qalabka span-ka ah, jillaabyada wadista, iyo lifaaqyada kala duwan ee slip-ka ah. Faa'iidada caanka ah ee qalabka slip-ka ah ee dahaaran ayaa ah inay ka hortagi karto kororka korantada inay gaarto goobta macaamiisha. Culayska shaqada ee fiilada taageerada waxaa si wax ku ool ah u yareeya qalabka slip-ka ah ee dahaaran. Waxaa lagu gartaa waxqabad wanaagsan oo u adkaysta daxalka, sifooyin dahaar wanaagsan, iyo adeeg cimri dheer.
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.
