Ubwino wa ONU ndi chiyani?,
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LM241UW6 imaphatikiza GPON, mayendedwe, kusintha, chitetezo, WiFi6 (802.11 a/b/g/n/ac/ax), VoIP, ndi ntchito za USB, ndipo imathandizira kasamalidwe kachitetezo, kusefa zomwe zili, ndi kasamalidwe kazithunzi za WEB, OAM/OMCI ndi TR069 kasamalidwe ka netiweki pomwe ogwiritsa ntchito akukhutiritsa, mwayi wofikira pa intaneti wa Broadband.ntchito, yomwe imathandizira kwambiri kasamalidwe ka netiweki ndikukonza oyang'anira maukonde.
Mogwirizana ndi tanthauzo la OMCI komanso China Mobile Intelligent Home Gateway Standard, LM241UW6 GPON ONT imatha kuyendetsedwa kutali ndipo imathandizira ntchito zonse za FCAPS kuphatikiza kuyang'anira, kuyang'anira ndi kukonza.
M'malo olumikizirana omwe akusintha, ma optical network units (ONUs) akhala amphamvu kwambiri, akusintha momwe timalumikizirana ndi kulumikizana.Ma ONU, omwe ndi zigawo zazikulu za machitidwe oyankhulana ndi fiber optic, amathandizira kuti maukonde azitha kugwira ntchito bwino komanso amathandiza kwambiri kuti azitha kuthamanga komanso kudalirika.
Mayunitsi a Optical Network Understanding (ONUs);
Ma ONU ndizomwe zimamangira ma passive optical network (PONs) omwe amagwiritsa ntchito ma fiber optical kufalitsa deta patali ndi kutayika pang'ono kwa ma sign.Mayunitsiwa amapereka deta yothamanga kwambiri, yomwe imakhala ngati chipata pakati pa makina opangira magetsi ndi zipangizo zogwiritsira ntchito kuti zitsimikizire kuti ma audio ndi mavidiyo akuyenda bwino.
Optical Network Unit (ONU);
Kulumikizana Kwambiri: UNO imapereka liwiro la data la Gigabit, kupatsa ogwiritsa ntchito liwiro la intaneti lachangu kwambiri kuti azitha kudziwa zambiri pa intaneti.
Kudalirika: Kugwiritsa ntchito ma fiber optics kumapanga kulumikizana kokhazikika, kodalirika komwe sikungathe kusokonezedwa ndi ma electromagnetic komanso kuwonongeka kwakukulu, zomwe zimabweretsa magwiridwe antchito mosasinthasintha.
Scalability: Ma ONU ali ndi kukula kosinthika kuti akwaniritse zomwe zikukula komanso zolumikizirana m'malo okhala ndi malonda.
Mphamvu Zamagetsi: Poyerekeza ndi maukonde achikhalidwe amkuwa, ma ONU amadya mphamvu zochepa, zomwe zimapangitsa kuti mphamvu zizikhala zotsika komanso zotsika mtengo zogwirira ntchito.
Low Latency: Ndi chizindikiro chochepa cha latency.ONU ndi masewera a pa intaneti, amathandizira kugwiritsa ntchito nthawi yeniyeni monga kugawana makanema ndi machitidwe ena omwe amakhudza kuchedwa.
Kutumiza kotetezedwa: Ma Fiber optic network, kuphatikiza UNO, ali otetezeka kwambiri kuti apititse patsogolo chitetezo chapaintaneti pochepetsa kuopsa kwa kuba ndi kutsekereza deta.
Zokhudza zachuma ndi ziyembekezo zamtsogolo:
Maphunziro a Communication Kutengera kwa UN kwakula mwachangu m'magawo ambiri, kuphatikiza azaumoyo ndi zoyeserera zamatawuni.Pomwe kufunikira kwa kulumikizana kodalirika, kothamanga kwambiri kukukulirakulira, UN imachita gawo lalikulu pakukonza zida zamtsogolo zapaintaneti.
Othandizira pa telecommunication akuika ndalama zambiri muukadaulo wa UN kuti apange maukonde owopsa kuti akwaniritse zosowa zadziko lolumikizidwa.Tikuyembekeza kuti kafukufuku ndi chitukuko chomwe chikuchitika m'derali chidzatsogolera kuzinthu zatsopano zomwe zidzapangitse bungwe la United Nations kukhala logwira ntchito komanso losinthika.
Mwachidule, ma unit optical network (ONUs) amathamanga;Tikuyang'ana nthawi zonse njira zodalirika zolumikizirana komanso scalable.Pamene zipangizozi zimakhala zofala kwambiri pakugwiritsa ntchito maukonde;olumikizidwa ku dziko la digito;Titha kuyembekezera kusintha kwa kulumikizana ndi zomwe takumana nazo.Ndi kupita patsogolo kwaukadaulo wa UN, tsogolo lidzakhala labwinoko.
Kufotokozera kwa Hardware | ||
NNI | GPON/EPON | |
UNI | 4 x GE(LAN)+ 1 x POTS + 2 x USB + WiFi6(11ax) | |
PON Interface | Standard | ITU-T G.984(GPON) IEEE802.3ah(EPON) |
Cholumikizira CHIKWANGWANI cha Optical | SC/UPC kapena SC/APC | |
Wavelength yogwira ntchito (nm) | TX1310, RX1490 | |
Kutumiza Mphamvu (dBm) | 0 ~ +4 | |
Kulandila kumva (dBm) | ≤ -27(EPON), ≤ -28(GPON) | |
Internet Interface | 10/100/1000M (4 LAN)auto-negotiation, Hafu duplex/full duplex | |
POTS Interface | RJ11ITU-T G.729/G.722/G.711a/G.711 | |
Chiyankhulo cha USB | 1 x USB3.0 kapena USB2.01 x USB2.0 | |
WiFi Interface | Muyezo: IEEE802.11b/g/n/ac/axMafupipafupi: 2.4~2.4835GHz(11b/g/n/ax), 5.15~5.825GHz(11a/ac/ax)Tinyanga Zakunja: 4T4R (gulu lapawiri)Kupeza kwa Mlongoti: 5dBi Pezani Magulu Awiri Antenna20/40M bandiwifi (2.4G), 20/40/80/160M bandiwifi (5G)Signal Rate: 2.4GHz Up to 600Mbps , 5.0GHz Up to 2400MbpsZopanda zingwe: WEP/WPA-PSK/WPA2-PSK,WPA/WPA2Kusinthasintha: QPSK/BPSK/16QAM/64QAM/256QAMKumverera kwa Receiver:11g: -77dBm@54Mbps11n: HT20: -74dBm HT40: -72dBm11ac/ax: HT20: -71dBm HT40: -66dBmHT80: -63dBm | |
Power Interface | DC2.1 | |
Magetsi | 12VDC / 1.5A adaputala yamagetsi | |
Dimension ndi Kulemera kwake | Kukula Kwachinthu: 183mm(L) x 135mm(W) x 36mm (H)Katundu Wolemera Kwambiri: pafupifupi 320g | |
Zofotokozera Zachilengedwe | Kutentha kwa Ntchito: 0oC ~ 40oC (32oF~104oF)Kutentha kosungira: -20oC ~ 70oC (-40oF~158oF)Chinyezi chogwira ntchito: 10% mpaka 90% (Non-condensing) | |
Mafotokozedwe a Mapulogalamu | ||
Utsogoleri | Access ControlLocal ManagementKuwongolera Kwakutali | |
PON ntchito | Kudziwikiratu/Kuzindikira maulalo/mapulogalamu okweza akutali ØKutsimikizira kwa Auto/MAC/SN/LOID+AchinsinsiDynamic Bandwidth Allocation | |
Layer 3 Ntchito | IPv4/IPv6 Dual Stack ØNAT ØDHCP kasitomala / seva Økasitomala wa PPPOE/Pitani pa ØNjira yokhazikika komanso yokhazikika | |
Layer 2 Ntchito | Kuphunzira adilesi ya MAC ØMalire a akaunti yophunzirira adilesi ya MAC ØKuletsa kwa mphepo yamkuntho ØVLAN transparent/tag/translate/trunkzomanga padoko | |
Multicast | IGMP V2 ØIGMP VLAN ØIGMP transparent/Snooping/Proxy | |
VoIP | Thandizani SIP/H.248 Protocol | |
Zopanda zingwe | 2.4G: 4 SSID Ø5G: 4 SSID Ø4 x 4 MIMO ØSSID kuwulutsa / kubisa SankhaniSankhani njira yodzichitira yokha | |
Chitetezo | ØDOS, SPI FirewallZosefera Adilesi ya IPZosefera Adilesi ya MACDomain Selter IP ndi MAC Address Binding | |
Zamkatimu Phukusi | ||
Zamkatimu Phukusi | 1 x XPON ONT , 1 x Maupangiri Okhazikitsa Mwamsanga, 1 x Adaputala Yamagetsi,1 x Ethernet Chingwe |