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310GR
XPON ONU
310GR
Izici Zomkhiqizo
1.Thobela ngokugcwele i-ITU-G.984.1/2/3/4 ejwayelekile kanye nephrothokholi ye-G.987.3.
2.Sekela isixhumanisi esiphansi 2.488 Gbits/s isilinganiso kanye nesilinganiso se-uplink esingu-1.244 Gbits/s.
3.Sekela i-bidirectional FEC kanye ne-RS (255,239) FEC CODEC.
4.Sekela i-32 TCONT kanye ne-256 GEMPORT.
5.Sekela umsebenzi wokususa ukubethela we-AES128 wezinga le-G.984.
6.Ukusekela i-SBA kanye ne-DBA yokwabiwa kwe-broadband enamandla.
7.Sekela umsebenzi we-PLOAM wezinga le-G.984.
8.Support Dying-Gasp hlola futhi ubike.
9.Ukusekela okuhambisanayoI-Ethernet.
10.Ukusebenzelana okuhle neOLTkusuka kubakhiqizi abahlukene, njenge-huawei, i-ZTE, i-Cortina njll.
11.Izimbobo ze-LAN ezixhumanisa phansi:1*10/100/1000M ngokuxoxisana okuzenzakalelayo.
12.Sekela umsebenzi we-alamu we-ONU okhohlakele.
13.Sekela ithebula lekheli le-1K MAC.
Izimpawu Eziyisisekelo
1.LAN 1000Base-T.
2.Shintshela ku-Switch Interface.
3.Isixhumi esibonakalayo seRouter/Server.
4.witched backplane izicelo.
| Amapharamitha wobuchwepheshe | Incazelo |
| Isixhumanisi esiphezulu | 1.XPON interface，Sc mode single fibre RX 2.488 Gbits/s isilinganiso kanye ne-TX 1. 244 Gbits/s isilinganiso sohlobo lweFiber Sc/pc amandla okubona: 1 ~ 4 dBm ukuzwela:28dBm ukuphepha: Indlela yokuqinisekisa ye-ONU |
| ubude begagasi (nm) | TX 1310nm, RX 1490nm |
| Isixhumi se-Fiber | Isixhumi se-Sc |
| Isixhumanisi sedatha yesixhumanisi esiphansi | I-1 pcs 10/100/1000Mbps isixhumi esibonakalayo se-Ethernet se-auto-negotiation, isixhumi esibonakalayo se-RJ45 |
| Inkomba ye-LED | 4 ama-pcs, bhekisa ku-NO. 6 def nition of inkomba LED |
| DC Supply interface | okokufaka ＋12V 0.5A , isigxivizo sonyawo:I-DC0005 ø2 .1MM |
| amandla | ≤2. 5W |
| izinga lokushisa lokusebenza | - 5 ~+55℃ |
| Umswakama | 10 ~ 85% (non-condensation) |
| izinga lokushisa lokugcina | - 30 ~ +60 ℃ |
| Ubukhulu (MD) | 108＊85＊25.3 (uhlaka oluyinhloko) |
| isisindo | 0.1kg (uhlaka oluyinhloko) |
Inkomba ye-LED Definition
| Uphawu | Umbala | Incazelo |
| I-PWR | Okuhlaza | VULIWE: xhuma ngempumelelo ngamandla VALIWE: yehluleka ukuxhuma ngamandla |
| I-PON | Okuhlaza | VULIWE: Isixhumanisi sembobo ye-ONU ngendlela efanele I-Flicker: Ukubhaliswa kwe-PON VALIWE: Izimbobo ze-ONU zinephutha |
| I-LAN | Okuhlaza | VULIWE: Xhumana kahle I-Flicker: idatha iyadluliswa VALIWE: isixhumanisi phansi sinephutha |
| LOS | Okubomvu | I-Flicker: yehluleka ukuxhuma ngembobo ye-PON IVALIWE: i-fiber etholiwe ekufakweni |
| I-CATV | Okuhlaza | Amandla okubona okokufaka:0~ -15DBm |
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| Okubomvu | Okokufaka kwamandla okubona:≥0DBm, noma -15DBm≥ |
I-ONU Weight Table
| Ifomu lomkhiqizo | Inombolo yemodeli. | Isisindo (kg) | Isisindo esingenalutho (kg) |
| Usayizi |
| Ikhathoni | |
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| Umkhiqizo: (mm） | Iphakheji: (mm) | Usayizi webhokisi (mm) | Ubuningi (ama-pcs) | Isisindo (kg) |
| 1LAN ONU | 310GR | 0.2 | 0.08 | 108*85*25 | 123*112*61 | 59*52*34 | 100 | 21.7 |
| 1LAN ONU | 312GDR | 0.2 | 0.08 | 108*85*25 | 123*112*61 | 59*52*34 | 100 | 21.7 |
Uhlu lokupakisha
| Igama | Ubuningi | Iyunithi |
| XPON ONU | 1 | ama-pcs |
| Phakela amandla | 1 | ama-pcs |
| Imanuwali & Iwaranti Ikhadi | 1 | ama-pcs |
Ulwazi loku-oda
| Inombolo yemodeli. | Umsebenzi nesixhumi esibonakalayo | Amachweba we-LAN | Uhlobo lwe-Fiber | Okuzenzakalelayo Imodi |
| 310GR | 1GE | 1GE RJ45 | 1 UKUXHUMANA PHEZULU XPON, BOSA UPC/APC | HGU |
| 312GDR | 1GE+1WDM CATV | 1GE RJ45 | 1 UKUXHUMANA PHEZULU XPON, BOSA UPC/APC | HGU |
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10/100Base-TX Ethernet Port kuya ku-100Base-FX Fiber...
I-MC0101G i-fiber Ethernet media converter idala i-Ethernet engabizi kakhulu ukuya kusixhumanisi sefayibha, iguqulela ngokusobala ukuya/kusuka ku-10Base-T noma 100Base-TX noma amasiginali we-1000Base-TX Ethernet kanye namasiginali we-fiber optical we-1000Base-FX ukuze kunwetshwe uxhumo lwenethiwekhi ye-Ethernet ngemodi ye-multimode/single fiber.
Isiguquli semidiya se-MC0101G se-fiber Ethernet sisekela ibanga eliphakeme lekhebula le-multimode le-fiber optic elingu-550m noma ibanga lekhebula le-fiber optic lemodi eyodwa eliphakeme elingu-120km linikeza isisombululo esilula sokuxhuma amanethiwekhi angu-10/100Base-TX Ethernet ezindaweni ezikude kusetshenziswa i-SC/ST/FC/LC enqanyulwe imodi eyodwa/i-multimode fiber, kuyilapho iletha ukusebenza kwenethiwekhi okuqinile.
Kulula ukusetha nokufaka, lesi siguquli semidiya se-Ethernet esihlangene, esiqaphela inani sibonisa okuzenzakalelayo. ukushintsha ukusekelwa kwe-MDI ne-MDI-X ekuxhumekeni kwe-RJ45 UTP kanye nezilawuli ezenziwa ngesandla zejubane lemodi ye-UTP, i-duplex egcwele nesigamu. -
Ikhasethi elihlakaniphile i-EPON OLT
I-Series Smart Cassette EPON OLT ingamakhasethi adidiyelwe aphezulu kanye namthamo omaphakathi futhi Aklanyelwe ukufinyelela kwabaqhubi kanye nenethiwekhi yekhampasi yebhizinisi. Ilandela izindinganiso zobuchwepheshe ze-IEEE802.3 ah futhi ihlangabezana nezimfuneko zemishini ye-EPON OLT ye-YD/T 1945-2006 Izimfuneko Zobuchwepheshe zokufinyelela inethiwekhi——ezisekelwe ku-Ethernet Passive Optical Network (EPON) kanye nezimfuneko zobuchwepheshe ze-EPON zokuxhumana zaseChina 3.0. I-EPON OLT inokuvuleka okuhle kakhulu, umthamo omkhulu, ukwethembeka okuphezulu, umsebenzi ophelele wesofthiwe, ukusetshenziswa okuphumelelayo komkhawulokudonsa kanye nekhono lokusekelwa kwebhizinisi le-Ethernet, elisetshenziswa kabanzi ekufakweni kwenethiwekhi ye-opharetha ye-front-end, ukwakhiwa kwenethiwekhi yangasese, ukufinyelela kwekhampasi yebhizinisi nokunye ukwakhiwa kwenethiwekhi yokufinyelela.
Uchungechunge lwe-EPON OLT luhlinzeka nge-4/8/16 * downlink 1000M EPON izimbobo, nezinye izimbobo ze-uplink. Ubude bungu-1U kuphela ukuze kufakwe kalula nokonga isikhala. Yamukela ubuchwepheshe obuthuthukisiwe, obunikeza isixazululo esisebenzayo se-EPON. Ngaphezu kwalokho, yonga izindleko eziningi ku-opharetha ngoba ingakwazi ukusekela i-ONU hybrid networking. -
ONU 1GE
I-1GE iyichweba elilodwa le-XPON fibre optic modem, eklanyelwe ukuhlangabezana ne-FTTH ultra.-Izidingo zokufinyelela kwebhendi ebanzi zabasebenzisi basekhaya nabasebenzisa i-SOHO. Isekela i-NAT / firewall neminye imisebenzi. Isekelwe kubuchwepheshe be-GPON obuzinzile nobuvuthiwe obunokusebenza kwezindleko eziphezulu kanye nosendlalelo 2I-Ethernetshintsha ubuchwepheshe. Ithembekile futhi kulula ukuyinakekela, iqinisekisa i-QoS, futhi ivumelana ngokugcwele ne-ITU-T g.984 XPON ejwayelekile.
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XPON ONU
I-1G3F WIFI PORTS iklanywe njenge-HGU (Iyunithi Yesango Lasekhaya) ngezixazululo ezahlukene ze-FTTH; uhlelo lokusebenza lwesigaba senethiwekhi ye-FTTH lunikeza ukufinyelela kwesevisi yedatha. I-1G3F WIFI PORTS isekelwe kubuchwepheshe be-XPON obuvuthiwe futhi obuzinzile, obungabizi. Ingakwazi ukushintsha ngokuzenzakalelayo ngemodi ye-EPON ne-GPON uma ikwazi ukufinyelela ku-EPON OLT noma i-GPON OLT.1G3F WIFI PORTS yamukela ukuthembeka okuphezulu, ukuphathwa okulula, ukuguquguquka kokucushwa kanye nezinga elihle lesevisi (QoS) liqinisekisa ukuhlangabezana nokusebenza kobuchwepheshe bemojula ye-China Telecom EPON CTC3.0.
I-1G3F WIFI PORTS ihambisana ne-IEEE802.11n STD, yamukela nge-2×2 MIMO, izinga eliphakeme kakhulu elifika ku-300Mbps. I-1G3F WIFI PORTS ithobelana ngokugcwele nemithetho yezobuchwepheshe efana ne-ITU-T G.984.x kanye ne-IEEE802.3ah.1G3F WIFI PORTS iklanywe yi-ZTE chipset 279127. -
I-SFP-ETRx-4
Ama-transceivers e-OPT-ETRx-4 Copper Small Form Pluggable (SFP) asekelwe ku-SFP Multi Source Agreement (MSA). Ziyahambisana namazinga e-Gigabit Ethernet njengoba kucaciswe ku-IEEE STD 802.3. I-10/100/1000 BASE-T isendlalelo esibonakalayo IC (PHY) ingafinyelelwa nge-12C, okuvumela ukufinyelela kuzo zonke izilungiselelo nezici ze-PHY.
I-OPT-ETRx-4 iyahambisana ne-1000BASE-X-auto-negotiation, futhi inesici senkomba yesixhumanisi. I-PHY ikhutshaziwe uma ukucishwa kwe-TX kuphezulu noma kuvuliwe.
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1.25Gbps 1550nm 60Km LC DDM
IAma-transceivers e-SFPamamojula asebenza kahle kakhulu, angabizi kakhulu asekela izinga ledatha le-1.25Gbps kanye nebanga lokudlulisela elingu-60km nge-SMF.
I-transceiver inezigaba ezintathu: aSI-FP laser transmitter, i-PIN photodiode ehlanganiswe ne-trans-impedance preamplifier (TIA) kanye neyunithi yokulawula ye-MCU. Wonke amamojula anelisa izidingo zokuphepha ze-laser zekilasi I.
Ama-transceivers ahambisana ne-SFP Multi-Source Agreement kanye nemisebenzi ye-SFF-8472 yokuxilongwa kwedijithali.
Uma ufuna isisombululo sekhebula le-fiber optic esithembekile, esinesivinini esikhulu, ungabheki kude kune-OYI. Xhumana nathi manje ukuze ubone ukuthi singakusiza kanjani uhlale uxhumekile futhi siyise ibhizinisi lakho ezingeni elilandelayo.
