Gepon Onu
Ibhizinisi lobuchwepheshe obuphezulu eligxile ocwaningweni nasekuthuthukisweni kwezokuxhumana kanye nokukhiqizwa kwefiber optical.
Ulimi
Ibhizinisi lobuchwepheshe obuphezulu eligxile ocwaningweni nasekuthuthukisweni kwezokuxhumana kanye nokukhiqizwa kwefiber optical.
Imikhiqizo ye-GPE550 yohlobo lwe-ONU ithobela ngokugcwele i-IEEE 802.3-2005 kanye ne-ITU-T G.984.X.Iyasebenza, iyalawuleka futhi iyalondolozeka ezingeni lokuxhumana ngocingo, futhi inganikeza isevisi yedatha enesivinini esiphezulu kumakhasimende.Inombobo we-PON oxhumanisayo. kumishini yokuphela kwehhovisi ngokusebenzisa i-fiber optical.
Izici zomkhiqizo:
➤ Ukuthobelana ne-ITU-T g.984 ejwayelekile
➤ Ukuthobelana nezindinganiso zephrothokholi ye-H.248, MGCP kanye ne-SIP
➤ Ukuthobelana nenqubo yephrothokholi engu-802.11 n/B/g
➤ Isekela ukushintshwa kwezingqimba 2 zezinsizakalo ze-Ethernet kanye nokudluliselwa kwesivinini somugqa wezinsizakalo ezikhuphukayo neziphansi
➤ Ukusekela ukuhlunga nokucindezelwa kohlaka
➤ Sekela umsebenzi ojwayelekile we-802.1Q VLAN nokuguqulwa kwe-VLAN
➤ 4094 VLANs asekelwe
➤ Sekela ukwabiwa komkhawulokudonsa oguqukayo
➤ Sekela i-PPPoE, ipoe, ibhuloho nezinye izinsiza
➤ Ukusekela i-QoS, okuhlanganisa ukuhlukaniswa kokugeleza kwesevisi, ukumaka okubalulekile, umugqa nokuhlela, ukubunjwa kwethrafikhi nokulawulwa kwethrafikhi
➤ Sekela 2.6.3 IgM snooping
➤ Sekela umkhawulo wejubane lembobo ye-Ethernet, ukutholwa kweluphu kanye nokuhlukaniswa kwe-layer-2
➤ Sekela i-alamu yokuhluleka kwamandla
➤ Sekela ukusetha kabusha okukude futhi uqale kabusha imisebenzi
➤ Sekela umsebenzi wokubuyisela imingcele yefekthri
➤ Sekela ukubethela kwedatha
➤ Sekela ukutholwa kwesimo nokubikwa kwamaphutha
➤ Sekela amandla okuvikela umbani
➤ isekela imodi emibili ye-GPON / EPON
Izici zembobo:
✦ I-PON: xhuma imishini ye-OLT ekugcineni komthombo ngomugqa wefiber optical
✦ Imbobo ye-Ethernet: ixhunywe kumishini eseceleni yomsebenzisi ngekhebula lenethiwekhi elisontekile, lan1 isivinini sechweba ngu-10 / 100 / 1000m, i-adaptive, i-lan2-lan4 Izinga lembobo ngu-10 / 100M eliguqukayo
✦ Imbobo yocingo: ixhunywe kumishini eseceleni yomsebenzisi ngocingo
✦ Inkinobho yokusetha kabusha: qala kabusha okokusebenza; Cindezela bese ubamba imizuzwana engaphezu kwemi-3 bese ucindezela uhlelo luzobuyela kokumisiwe kwasembonini
✦ Inkinobho ye-WiFi: umsebenzi womzila ongenantambo uvuliwe/uvaliwe
✦ Inkinobho ye-WPS: I-WPS isetshenziselwa ukwenza lula izilungiselelo zokuphepha ezingenantambo ze-Wi Fi nenethiwekhi ukuphathwa, okungukuthi, izilungiselelo zokuvikela i-Wi Fi, ongasetha ngokuvumelana neklayenti Sekela bese ukhetha imodi efanele
✦ Inkinobho ye-LED: Inkomba ye-LED ivuliwe / icishiwe
✦ Ukushintsha kwamandla: vula / vala
✦ Isixhumi esibonakalayo samandla: sixhunywe kumandla angaphandle
Izici ze-Optical:
♣ukusekelwa kwe-wavelength division multiplexing ubuchwepheshe, i-single fibre dual wave bidirectional ukudluliswa
♣u uhlobo lwesixhumi esibonakalayo: SC / APC
♣u isilinganiso esiphezulu se-spectral: 1:128
♣u isilinganiso: uplink 1.25gbps, downlink 2.5Gbps
♣u ubude begagasi lokudlulisa: 1310 nm
♣uthola ubude begagasi: 1490 NM
♣u okukhipha amandla okubona: - 1 ~ + 4dbm
♣ uthola ukuzwela:< 27dBm
♣ Ibanga elide phakathi kwe-OLT ne-ONU ngu-20km
Izinto ezibonakalayo:
♠ Ukunikezwa kwamandla: 12V / 1A
♠ Izinga lokushisa elisebenzayo: - 5 ~ 55 ℃
♠ Izinga lokushisa lesitoreji: - 40 ° ~ 70 °
♠ Ukucaciswa kwe-Chassis: 150 * 115 * 35mm (ubude * ububanzi * ukuphakama)
XHUMANA NATHI
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