2.5GE 1GE CATV ONU Ukukhiqiza Ngokwezifiso
Uhlolojikelele
● I-2.5G+1GE+CATV idizayinelwe njenge-HGU (Iyunithi Yesango Lasekhaya) kuzixazululo ezihlukile ze-FTTH; uhlelo lokusebenza lwe-FTTH yenkampani yenethiwekhi lunikeza ukufinyelela kwesevisi yedatha.
● I-2.5G+1GE+CATV isekelwe kubuchwepheshe be-XPON obuvuthiwe nobuzinzile, obungabiza kakhulu. Ikwazi ukuzishintsha ngokuzenzakalelayo nge-EPON kanye nemodi ye-GPON uma ifinyelela ku-EPON OLT noma i-GPON OLT.
● I-2.5G+1GE+CATV yamukela ukwethembeka okuphezulu, ukuphatha okulula, ukuvumelana nezimo zokumisa kanye neziqinisekiso zekhwalithi enhle yesevisi (QoS) ukuhlangabezana nokusebenza kobuchwepheshe kwemojuli ye-China Telecom EPON CTC3.0.
● I-2.5G+1GE+CATV ithobelana ngokugcwele ne-ITU-T IEEE802.3ah, ITU-T G.984 nokunye ukucaciswa kobuchwepheshe.
● I-2.5G+1GE+CATV idizayinwe i-Realtek chipset 9601D.
Isici Somkhiqizo Nohlu Lwemodeli
| Imodeli ye-ONU | I-CX01020R01D | I-CX00020R01D |
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| Isici | 2.5GE+1GE I-CATV | 2.5GE+1GE
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Isici
> Isekela Imodi Ekabili (ingakwazi ukufinyelela ku-GPON/EPON OLT).
> Isekela amazinga e-GPON G.984/G.988 kanye ne-IEEE802.3ah.
> Sekela isixhumi esibonakalayo se-CATV (nge-AGC) ukuze unikeze amasevisi evidiyo, angalawulwa ukude nge-OLT evamile.
> Sekela imisebenzi ye-NAT ne-firewall, izihlungi ze-Mac ezisuselwe ku-Mac noma i-URL, i-ACL.
> Ukugeleza Kokusekela Nokulawula Isiphepho , Ukutholwa Kwe-Loop, Ukudlulisela Imbobo kanye Ne-Loop-Detect.
> Imodi yembobo yokusekela yokucushwa kwe-VLAN.
> Sekela i-LAN IP kanye nokucushwa Kweseva ye-DHCP.
> Sekela Ukucushwa Okukude kwe-TR069 kanye Nokuphathwa Kwe-WEB.
> Umzila Wokusekela i-PPPoE/IPoE/DHCP/I-IP Emile kanye nemodi exubile yeBhuloho.
> Sekela i-IPv4/IPv6 isitaki esikabili.
> Sekela i-IGMP esobala/i-snooping/ummeleli.
> Ngokuhambisana nezinga le-IEEE802.3ah.
> Ihambisana nama-OLT adumile(HW, ZTE, FiberHome, VSOL,cdata,HS,samrl,U2000...)
> Isekela ukuphathwa kwe-OAM/OMCI.
Ukucaciswa
| Into Yobuchwepheshe | Imininingwane |
| I-PON interface | 1 G/EPON port(EPON PX20+ kanye ne-GPON Class B+) Umfula okhuphukayo: 1310nm; Phansi komfula: 1490nm Isixhumi se-SC/APC Ithola ukuzwela: ≤-28dBm Ukudlulisa amandla okubona: 0.5~+5dBm Ukulayisha ngokweqile amandla okubona: -3dBm(EPON) noma - 8dBm(GPON) Ibanga lokudlulisa: 20KM |
| I-interface ye-LAN | 1x10/100/1000Mbps imbobo ye-Ethernet RJ45 eguqukayo |
| I-CATV Interface | I-RF, amandla okubona : +2~-15dBm Ukulahlekelwa kokubonakala kokubona: ≥45dB I-Optical ithola ubude begagasi: 1550±10nm Ububanzi befrikhwensi ye-RF: 47 ~ 1000MHz, i-impedance ye-RF yokuphumayo: 75Ω Izinga lokuphuma kwe-RF: ≥ 80dBuV (-7dBm okokufaka okubonakalayo) Ibanga le-AGC: +2~-7dBm/-4~-13dBm/-5~-14dBm I-MER: ≥32dB(-14dBm okokufaka okubonakalayo), ＞35(-10dBm) |
| I-LED | I-5 LED, Yesimo se-PWR,LOS,PON,LAN1~LAN2, NORMAL(CATV) |
| Inkinobho Yokusunduza | 2. Isetshenziselwa ukuvula/ukuvala nokusetha kabusha. |
| Isimo sokusebenza | Izinga lokushisa: 0℃～+50℃ Umswakamo :10% ~90% (okungajiki) |
| Isimo Sokugcina | Izinga lokushisa: -10℃～+70℃ Umswakamo :10% ~90% (okungajiki) |
| Ukunikezwa kwamandla kagesi | I-DC 12V/1A |
| Ukusetshenziswa kwamandla | <6W |
| Isisindo sengqikithi | <0.4kg |
| Usayizi womkhiqizo | 95mm×82mm×25mm(L×W×H) |
Izibani Zephaneli Nesethulo
| Umshayeli wendiza | Isimo | Incazelo |
| AMANDLA | On | Idivayisi inikwe amandla. |
| Valiwe | Idivayisi inikwe amandla. | |
| LOS | Ukucwayiza | Imithamo yedivayisi ayiwamukeli amasignali abonakalayo. |
| Valiwe | Idivayisi ithole isignali yokubona. | |
| I-PON | On | Idivayisi ibhaliswe kusistimu ye-PON. |
| Ukucwayiza | Idivayisi ibhalisa isistimu ye-PON. | |
| Valiwe | Ukubhaliswa kwedivayisi akulungile. | |
| I-LAN | On | Imbobo ixhunywe kahle (LINK). |
| Ukucwayiza | Imbobo ithumela noma/futhi yamukela idatha (ACT). | |
| Valiwe | Okuhlukile kokuxhumeka kwembobo noma akuxhunyiwe. | |
| I-CATV | On | Amandla okubona okokufaka aphakathi kuka- -15dbm no-2dBm |
| Valiwe | Amandla okubona okokufaka angaphezulu kuka-3dbm noma angaphansi kuka -15dBm |
Umdwebo wohlelo
● Isixazululo Esijwayelekile:FTTO(Ihhovisi)、 FTTB(Isakhiwo)、FTTH(Ekhaya)
● Isevisi Ejwayelekile:Ukufinyelela ku-inthanethi ye-Broadband, i-IPTV, i-VOD, i-CATV nokubhekwa kwevidiyo
Isithombe somkhiqizo
FAQ
Q1. Ingabe i-XPON ONU ingakwazi ukushintsha ngokuzenzakalelayo phakathi kwezindlela ze-EPON ne-GPON uma ixhunywe ezinhlotsheni ezihlukene zama-OLT?
A: Yebo, i-XPON ONU isekela imodi ekabili, engashintsha kalula phakathi kwemodi ye-EPON noma ye-GPON ngokuya ngohlobo lwe-OLT exhunyiwe.
Q2. Ingabe i-SFU ne-HGU ye-XPON ONU iyahambisana nezinga le-China Telecom EPON CTC 3.0?
A: Yebo, i-XPON ONU ihlangabezana nezimfuneko ze-China Telecom EPON CTC 3.0 standard yezinhlelo zokusebenza ze-SFU (Single Family Unit) kanye ne-HGU (Home Gateway Unit).
Q3. Ingabe i-XPON ONU ingakwazi ukusekela isevisi yekhebula le-TV nesilawuli kude?
A: Yebo, i-XPON ONU inembobo ye-CATV, engasekela ngaphandle komthungo isevisi ye-cable TV nomsebenzi wesilawuli kude.
Q4. Yimiphi imisebenzi eyengeziwe ehlinzekwa yi-XPON ONU?
A: I-XPON ONU ihlinzeka ngemisebenzi ehlukahlukene eyengeziwe, njengokulawula kwe-OMCI, i-OAM (ukusebenza, ukuphatha nokugcinwa), ukuphathwa kwe-OLT yemikhiqizo eminingi, TR069, TR369, TR098 protocol, NAT (Network Address Translation), umsebenzi we-firewall, ukwethembeka okuphezulu, Ukuphatha okulula, ukumisa okuguquguqukayo, kanye nesevisi yekhwalithi ephezulu iqinisekisa ulwazi oluhle kakhulu lomsebenzisi.
