0755-23179541
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Ishidi Ledatha Lochungechunge lwe-GPON OLT
Isiguquli Semidiya
Ishidi Ledatha Lochungechunge lwe-GPON OLT
Incazelo Yomkhiqizo
I-GPON OLT 4/8PON ihlanganiswe kakhulu, inomthamo ophakathi we-GPON OLT yabaqhubi, ama-ISPS, amabhizinisi kanye nezinhlelo zokusebenza zepaki. Umkhiqizo ulandela indinganiso yobuchwepheshe ye-ITU-T G.984/G.988，Umkhiqizo unokuvuleka okuhle, ukuhambisana okuqinile, ukuthembeka okuphezulu, kanye nemisebenzi ephelele yesofthiwe. Ingasetshenziswa kabanzi kubasebenzisiI-FTTHukufinyelela, i-VPN, ukufinyelela kukahulumeni kanye nepaki yebhizinisi, ikhampasiinethiwekhiukufinyelela, NJLL.
I-GPON OLT 4/8PON inobude obuyi-1U kuphela, kulula ukuyifaka nokuyinakekela, futhi yonga isikhala. Isekela ukuxhumana okuxubile kwezinhlobo ezahlukene ze-ONU, okungonga izindleko eziningi kubasebenzisi.
Izici Zomkhiqizo
1. Izici zokushintsha ze-Rich Layer 2/3 kanye nezindlela zokuphatha eziguquguqukayo.
2. Sekela amaphrothokholi amaningi okuphindaphinda kwezixhumanisi njenge-Flex-Link/STP/RSTP/MSTP/ERPS/LACP.
3.Sekela i-RIP、OSPF、BGP、ISIS kanye ne-IPV6.
4. Ukuvikelwa okuphephile kwe-DDOS kanye nokuhlasela kwamagciwane.
5. Ukusekela isipele sokusetshenziswa kabusha kwamandla, ukunikezwa kwamandla kwe-Modular.
6. I-alamu yokwehluleka kwamandla isekelwa.
7. Uhlobo C lokuphatha isikhombimsebenzisi.
Isici sehadiwe
| Izimfanelo |
| I-GPON OLT 4PON | I-GPON OLT 8PON | ||
| Umthamo wokushintshanisa | 104Gbps | ||||
| Izinga lokudlulisela iphakethe | 77.376Mpps | ||||
| Imemori kanye nesitoreji | inkumbulo: 512MB, isitoreji: 32MB | ||||
| Imbobo yokuphatha | Ikhonsoli，Uhlobo C | ||||
| Ichweba | Imbobo ye-GPON engu-4*， Isisekelo esingu-4*10/100/1000M Isisekelo-X esingu-T,4*1000M I-SFP/4*10GE SFP+ | Imbobo ye-GPON engu-8*， 4*10/100/1000MBibanga- Isisekelo-X esingu-T,4*1000M I-SFP/4*10GE SFP+ | Ichweba le-GPON elingu-16*， 8*10/100/1000MBibanga- Isisekelo-X esingu-T,4*1000M I-SFP/4*10GE SFP+ | ||
| isisindo | ≤5kg | ||||
| ifeni | Abalandeli abalungisiwe (abalandeli abathathu) | ||||
| amandla | AC：100～240V 47/63Hz； DC：36V～75V； | ||||
| Ukusetshenziswa kwamandla | 65W | ||||
| Ubukhulu (Ububanzi * ukuphakama * ukujula) | 440mm*44mm*260mm | ||||
| Izinga lokushisa lemvelo | Izinga Lokushisa Elisebenzayo: -10℃～55℃ Izinga lokushisa lesitoreji: -40℃～70℃ | ||||
| enobungani nemvelo | I-China ROHS, EEE | ||||
| umswakama wendawo | Umswakama osebenzayo: 10% ～95% (akunciphisi) Umswakama wesitoreji: 10%～95% (akunciphisi) | ||||
Isici Sesofthiwe
| Izimfanelo | I-GPON OLT 4PON | I-GPON OLT 8PON |
| I-PON | Ihambisana ne-ITU-TG.984/G.988 ejwayelekile Ibanga lokudlulisela elingu-60KM 1:128 Isilinganiso sokuqhekeka esiphezulu Umsebenzi wokuphatha we-OMCI ojwayelekile Ivulekele noma yiluphi uhlobo lwe-ONT Ukuthuthukiswa kwesofthiwe ye-ONU batch | |
| I-VLAN | Sekela i-4K VLAN Sekela i-VLAN ngokusekelwe ku-port, i-MAC kanye ne-protocol Sekela i-Dual Tag VLAN, i-QINQ emile esekwe echwebeni kanye ne-Flexible QINQ | |
| I-MAC | Ikheli le-Mac le-16K Sekela ukulungiselelwa kwekheli le-MAC elingaguquki Sekela ukuhlunga ikheli le-MAC elimnyama Umkhawulo wekheli le-MAC lembobo yokusekela | |
| Inethiwekhi yokukhala iphrothokholi | Sekela i-STP/RSTP/MSTP Iphrothokholi yokuvikela inethiwekhi yendandatho ye-ERPS Ethernet Ukusekelwa kokutholwa kwe-Loopback port loopback | |
| ukulawula imbobo | Sekela ukulawulwa kwe-bandwidth okunezindlela ezimbili Sekela ukucindezelwa kwesiphepho sechweba Sekela ukudluliselwa kohlaka olude kakhulu lwe-9K Jumbo | |
| Ukuhlanganiswa kwembobo | Sekela ukuhlanganiswa kwesixhumanisi esingaguquki Sekela i-LACP enamandla Iqembu ngalinye lokuhlanganisa lisekela amachweba afinyelela kwangu-8 | |
| Ukubukisa | Ukusekela izibuko zokulinganisa Sekela ukulingisa ukusakaza | |
| I-ACL | Ukusekela okujwayelekile kanye ne-ACL enwetshiwe Sekela inqubomgomo ye-ACL ngokusekelwe esikhathini Nikeza ukuhlukaniswa kokugeleza kanye nencazelo yokugeleza ngokusekelwe kulwazi lwekhanda le-IP njengekheli le-MAC lomthombo/indawo, i-VLAN, i-802.1p, i-TOS, i-DSCP, ikheli le-IP lomthombo/indawo, inombolo yephothi ye-L4, uhlobo lwephrothokholi, njll. | |
| QOS | Sekela umsebenzi wokunciphisa izinga lokugeleza ngokusekelwe ekugelezeni kwebhizinisi okwenziwe ngokwezifiso Sekela imisebenzi yokulinganisa nokuqondisa kabusha ngokusekelwe ekugelezeni kwebhizinisi okwenziwe ngokwezifiso Ukusekela ukumaka okubalulekile okusekelwe ekugelezeni kwesevisi ngokwezifiso, ukusekela i-802.1P, ukusekelwa kwe-DSCP okubalulekile, ikhono lokuphawula Ukusekela umsebenzi wokuhlela okubalulekile okusekelwe echwebeni, ukusekela ama-algorithms okuhlela umugqa njenge-SP/WRR/SP+WRR | |
| Ukuphepha | Sekela ukuphathwa kohlu lwabasebenzisi kanye nokuvikelwa kwephasiwedi Sekela ukuqinisekiswa kwe-IEEE 802.1X Sekela ukuqinisekiswa kwe-Radius TAC ACS+ Ukusekela umkhawulo wokufunda ikheli le-MAC, ukusekela umsebenzi we-MAC wembobo emnyama Ukusekela ukuhlukaniswa kwembobo Sekela ukuncishiswa kwesilinganiso somlayezo wokusakaza Ukusekela i-IP Source Guard Ukusekela ukucindezelwa kwezikhukhula ze-ARP kanye nokuvikelwa kokukhwabanisa kwe-ARP Sekela ukuhlaselwa kwe-DOS kanye nokuvikelwa kokuhlaselwa yigciwane | |
| Isendlalelo 3 | Sekela ukufunda kwe-ARP nokuguga Sekela umzila omile Sekela umzila oguqukayo we-RIP/OSPF/BGP/ISIS Sekela i-VRRP | |
| Ukuphathwa kwesistimu | I-CLI, i-Telnet, i-WEB, i-SNMP V1/V2/V3, i-SSH2.0 Sekela ukulayisha nokulanda ifayela le-FTP, TFTP Ukusekela i-RMON Sekela i-SNTP Ilogi yomsebenzi wesistimu yokusekela Sekela iphrothokholi yokuthola idivayisi yomakhelwane ye-LLDP Ukusekela i-802.3ah Ethernet OAM Sekela i-RFC 3164 Syslog Ukusekela i-Ping kanye ne-Traceroute | |
Ulwazi loku-oda
| Igama lomkhiqizo | Incazelo yomkhiqizo |
| I-GPON OLT 4PON | Imbobo ye-4*PON, imbobo ye-uplink engu-4*10GE/GE SFP +4GE RJ45 engu-4GE, Amandla amabili anokuzikhethela |
| I-GPON OLT 8PON | Imbobo ye-8*PON, imbobo ye-uplink engu-4*10GE/GE SFP +4GERJ45, Amandla amabili anokuzikhethela |
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I-ADSS Suspension Clamp Uhlobo B
Iyunithi yokumiswa ye-ADSS yenziwe ngezinto zensimbi eziqinile eziqinile, ezinamandla aphezulu okumelana nokugqwala, ngaleyo ndlela zandisa ukusetshenziswa kwayo impilo yonke. Izingcezu ze-clamp yerabha ezithambile zithuthukisa ukuzithambisa futhi zinciphise ukuklwebheka. -
Intambo Yomhlaba Ebonakalayo ye-OPGW
I-OPGW eboshwe ngezingqimba iyiyunithi eyodwa noma ngaphezulu yensimbi engagqwali ye-fiber-optic kanye nezintambo zensimbi eziboshwe nge-aluminium ndawonye, enobuchwepheshe obuboshwe bokulungisa ikhebula, izendlalelo zensimbi eziboshwe nge-aluminium ezingaphezu kwezimbili, izici zomkhiqizo zingamukela amashubhu amaningi eyunithi ye-fiber-optic, umthamo we-fiber core mkhulu. Ngesikhathi esifanayo, ububanzi bekhebula bukhulu kakhulu, futhi izakhiwo zikagesi nezemishini zingcono. Umkhiqizo unesisindo esincane, ububanzi bekhebula elincane kanye nokufakwa okulula. -
Ikhebula Lokukhipha Umlomo Wezinhloso Eziningi GJBFJV(GJBFJH)
Izinga le-optical elisebenziseka ngezindlela eziningi lokuxhuma izintambo lisebenzisa ama-subunit (900μm tight buffer, i-aramid yarn njengelungu lamandla), lapho iyunithi ye-photon ibekwe khona engxenyeni yokuqinisa ephakathi engeyona eyensimbi ukuze yakhe ingxenye yekhebula. Ingqimba engaphandle ikhishwa ibe yinto engenantuthu ephansi (LSZH, intuthu ephansi, intuthu engenalo i-halogen, i-flame retardant). (PVC) -
I-Anchoring Clamp PA2000
I-clamp yekhebula elinamathisela isezingeni eliphezulu futhi ihlala isikhathi eside. Lo mkhiqizo uqukethe izingxenye ezimbili: ucingo lwensimbi engagqwali kanye nezinto zalo eziyinhloko, umzimba we-nylon oqinisiwe olula futhi olula ukuwuthwala ngaphandle. Izinto zomzimba we-clamp ziyipulasitiki ye-UV, enobungane futhi ephephile futhi ingasetshenziswa ezindaweni ezishisayo. I-clamp ye-anchor ye-FTTH yenzelwe ukulingana nemiklamo ehlukahlukene yekhebula le-ADSS futhi ingabamba izintambo ezinobubanzi obungu-11-15mm. Isetshenziswa ezintanjeni ze-fiber optic ezingapheli. Ukufaka intambo ye-FTTH drop fitting kulula, kodwa ukulungiselela ikhebula le-optical kuyadingeka ngaphambi kokulinamathisela. Ukwakhiwa kwe-open hook self-locking kwenza ukufakwa ezinsikeni ze-fiber kube lula. I-clamp ye-anchor ye-FTTX optical fiber kanye nama-bracket ekhebula le-drop wire kuyatholakala ngokwahlukana noma ndawonye njengenhlangano. Ama-clamp e-anchor ekhebula le-FTTX drop adlule ekuhlolweni kokudonswa futhi ahlolwe emazingeni okushisa asukela ku--40 kuya ku-60 degrees Celsius. Aphinde ahlolwe ngokujikeleza kokushisa, ukuhlolwa kokuguga, kanye nokuhlolwa okumelana nokugqwala. -
Ibhokisi Letheminali le-OYI-FAT12B
Ibhokisi le-OYI-FAT12B optical terminal eliyi-12-core lisebenza ngokuhambisana nezidingo ezijwayelekile zemboni ze-YD/T2150-2010. Lisetshenziswa kakhulu kusixhumanisi se-terminal sesistimu yokufinyelela ye-FTTX. Ibhokisi lenziwe nge-PC enamandla aphezulu, i-ABS plastic alloy injection molding, enikeza ukuvala okuhle nokumelana nokuguga. Ngaphezu kwalokho, lingalengiswa odongeni ngaphandle noma ngaphakathi ukuze lifakwe futhi lisetshenziswe. Ibhokisi le-OYI-FAT12B optical terminal linomklamo wangaphakathi onesakhiwo esinesendlalelo esisodwa, esihlukaniswe endaweni yomugqa wokusabalalisa, ukufakwa kwekhebula langaphandle, ithreyi yokufaka ifayibha, kanye nesitoreji sekhebula le-FTTH drop optical. Imigqa ye-fiber optic icacile kakhulu, okwenza kube lula ukuyisebenzisa nokunakekela. Kunezimbobo zekhebula ezimbili ngaphansi kwebhokisi ezingamukela izintambo ze-optical ezimbili zangaphandle ze-junctions eziqondile noma ezihlukene, futhi zingamukela nezintambo ze-optical ze-12 FTTH drop optical zokuxhuma kokuphela. Ithreyi yokufaka ifayibha isebenzisa ifomu lokujika futhi ingalungiswa ngomthamo wama-cores ayi-12 ukuze ivumelane nokwandiswa kokusetshenziswa kwebhokisi. -
Ibhokisi Letheminali le-OYI-FAT48A
Ibhokisi le-optical terminal eliyi-48-core OYI-FAT48A lisebenza ngokuhambisana nezidingo ezijwayelekile zemboni ze-YD/T2150-2010. Lisetshenziswa kakhulu kusixhumanisi se-terminal sesistimu yokufinyelela ye-FTTX. Ibhokisi lenziwe nge-PC enamandla aphezulu, i-ABS plastic alloy injection molding, enikeza ukuvala okuhle nokumelana nokuguga. Ngaphezu kwalokho, lingalengiswa odongeni ngaphandle noma ngaphakathi ukuze lifakwe futhi lisetshenziswe. Ibhokisi le-optical terminal le-OYI-FAT48A linomklamo wangaphakathi onesakhiwo esinesendlalelo esisodwa, esihlukaniswe endaweni yomugqa wokusabalalisa, ukufakwa kwekhebula langaphandle, ithreyi yokufaka ifayibha, kanye nendawo yokugcina ikhebula le-FTTH drop optical. Imigqa ye-fiber optical icacile kakhulu, okwenza kube lula ukuyisebenzisa nokunakekela. Kunezimbobo zekhebula ezi-3 ngaphansi kwebhokisi ezingamukela izintambo ze-optical zangaphandle ezi-3 zokuhlangana okuqondile noma okuhlukile, futhi zingamukela nezintambo ze-optical ezi-8 FTTH drop optical zokuxhuma kokuphela. Ithreyi yokufaka ifayibha isebenzisa ifomu lokujika futhi ingalungiswa ngezincazelo zamandla ezi-48 ukuze kuhlangatshezwane nezidingo zokwandiswa kwebhokisi.
Uma ufuna ikhambi lekhebula le-fibre optic elithembekile nelishesha kakhulu, ungabheki kude ne-OYI. Xhumana nathi manje ukuze ubone ukuthi singakusiza kanjani ukuthi uhlale uxhumekile futhi uthuthukise ibhizinisi lakho liye ezingeni elilandelayo.
