1GE+3FE+1POTs+CATV+WIFI4 ONU/ONT LM241TW4

Ezona mpawu:

● Imo ephindwe kabini(GPON/EPON)

● Imodi yomzila (i-IP emileyo / i-DHCP / PPPoE) kunye ne-Bridge Mode

● Iyahambelana ne-OLT yomntu wesithathu

● Ukukhawulezisa ukuya kwi-300Mbps 802.11b/g/n WiFi

● Ulawulo lweCATV

● Dying Gasp Function (I-alam yokucima umbane)

● Iimpawu ze-firewall ezomeleleyo: Isihluzi sedilesi ye-IP/Isihluzo sedilesi ye-MAC/Isihluzi seDomain

Thumela i-imeyile kuthi

IIMPAWU ZEMVELISO

IIPARAMETER

Iithegi zeMveliso

Iimpawu zeMveliso

LM241TW4, imowudi ezimbini ONU/ONT, yenye yeeyunithi XPON womnatha optical, inkxaso GPON kunye EPON iindlela ezimbini self-adaptation.Isetyenziswa kwi-FTTH/FTTO, I-LM241TW4 inokudibanisa imisebenzi engenazingcingo ehambelana nemigangatho yobugcisa ye-802.11 a/b/g/n.Ikwaxhasa i-2.4GHz yesiginali engenazingcingo.Inokubonelela abasebenzisi ngokhuseleko olululo ngakumbi lokuhanjiswa kwedatha.Kwaye unikeze ngenkonzo ye-TV engabizi kakhulu nge-1 CATV port.

I-4-port XPON ONT ivumela abasebenzisi ukuba bafikelele kwi-intanethi ye-XPON ye-intanethi ye-intanethi, ekwabelwana ngayo ne-Gigabit Ethernet port.Ukunyuka kwe-1.25Gbps, ezantsi kwe-2.5 / 1.25Gbps, umgama wokuhambisa ukuya kwi-20Km.Ngezantya eziya kuthi ga kwi-300Mbps, i-LM240TUW5 isebenzisa i-antenna yangaphandle ye-omnidirectional yokwandisa uluhlu olungenazintambo kunye novakalelo, ukuze ukwazi ukufumana izibonakaliso ezingenazintambo naphi na kwikhaya lakho okanye kwiofisi kwaye unokuxhuma kwi-TV, enokuphucula ubomi bakho.

FAQ

Q1: Uthini umahluko phakathi kwe-EPON GPON OLT kunye ne-XGSPON OLT?

Umahluko omkhulu kukuba iXGSPON OLT ixhasa iGPON/XGPON/XGSPON, iSpeed Speed.

I-Q2: Zingaphi ii-ONT ezinokuthi i-EPON okanye i-GPON OLT yakho iqhagamshelane nazo

A: Kuxhomekeke kubuninzi bezibuko kunye ne-optical splitter ratio.Kwi-EPON OLT, i-port ye-PON e-1 inokuqhagamshela kwi-64 pcs ONTs ubuninzi.Kwi-GPON OLT, i-port ye-PON e-1 inokuxhuma kwi-128 pcs ONTs ubuninzi.

I-Q3: Uthini umgama omkhulu wokuhanjiswa kweemveliso ze-PON kumthengi?

A: Lonke umgama wothumelo olukhulu kwizibuko yi-20KM.

I-Q4: Ngaba unokuxelela Yintoni umahluko we-ONT & ONU?

A: Akukho mahluko kwisiseko, zombini zizixhobo zabasebenzisi.Ungatsho kwakhona ukuba i-ONT yinxalenye ye-ONU.

Q5: Yintoni i-FTTH/FTTO?

Yintoni i-FTTH/FTTO?

Ngaphambili: Iizibuko ezi-8 zangaphandle GPON OLT LM808GI

Okulandelayo: 8 Amazibuko XGSPON OLT LM808XGS

Ukucaciswa kweHardware
NNI	GPON/EPON
I-UNI	1x GE(LAN) + 3x FE(LAN) + 1x IIPOT(ukhetho) + 1x CATV + WiFi4
PON Interface	Umgangatho	I-GPON: ITU-T G.984I-EPON: IEE802.3ah
	I-Optical Fiber Connector	SC/APC
	Ubude beWaveleng obusebenzayo(nm)	TX1310, RX1490
	Dlulisa Amandla (dBm)	0 ~ +4
	Ukufumana ubuntununtunu(dBm)	≤ -27(EPON), ≤ -28(GPON)
Ujongano lwe-Intanethi	1 x 10/100/1000M auto-thethwano1 x 10/100M auto-thethwanoImowudi epheleleyo/ngesiqingatha se-duplexI-Auto MDI/MDI-XRJ45 isidibanisi
POTS Interface (ukhetho)	1 x RJ11ITU-T G.729/G.722/G.711a/G.711
Ujongano lweWiFi	Umgangatho: IEEE802.11b/g/nUkuphindaphinda: 2.4～2.4835GHz(11b/g/n)Ii-Antenna zangaphandle: 2T2RInzuzo ye-Antenna: 5dBiIzinga loMqondiso: 2.4GHz Ukuya kuthi ga kwi-300MbpsWireless: WEP/WPA-PSK/WPA2-PSK、WPA/WPA2Ukumodareyitha: QPSK/BPSK/16QAM/64QAMUvakalelo lomamkeli:11g: -77dBm@54Mbps 11n: HT20: -74dBm HT40: -72dBm
Ujongano lwamandla	I-DC2.1
Ukunikezwa Amandla	I-12VDC/1A iadaptha yamandla
Ubungakanani kunye nobunzima	Ubungakanani bento: 167mm(L) x 118mm(W) x 30mm (H)Ubunzima boMnatha obuninzi: malunga ne-230g
Iinkcukacha zokusingqongileyo	Ubushushu bokusebenza: 0^oC ~ 40^oC (32^oF~104^oF)Ubushushu bokugcina: -40^oC ~ 70^oC (-40^oF~158^oF)Ukufuma okuSebenzayo: 5% ukuya kuma-95%(Akunciphisi)
Ukucaciswa kweSoftware
Ulawulo	Ulawulo lokuFikelela, uLawulo lweNdawo, ulawulo olukude
PON Umsebenzi	Ukufunyanwa okuzenzekelayo/ukubhaqwa koQhagamshelwano/uphuculo lwesoftware ØAuto/MAC/SN/LOID+Password ungqinisisoUkwabiwa kweBhandwidth eDynamic
Uluhlu 3 Umsebenzi	IPv4/IPv6 Dual Stack ØNAT ØUmxhasi we-DHCP/umncedisi ØUmxhasi wePPPOE/Ukudlula ØIndlela engatshintshiyo kunye neguqukayo
Uluhlu lwesi-2 Umsebenzi	Ukufunda idilesi ye-MAC ØIdilesi ye-MAC yokufunda umda weakhawunti ØUsasazo loxinzelelo lwesaqhwithi ØVLAN transparent/tag/translate/trunkizibuko-ibophelelayo
I-Multicast	IGMPv2 ØIGMP VLAN ØIGMP transparent/Snooping/Proxy
IVoIP	Ukuxhasa iProtocol ye-SIP
Wireless	2.4G: 4 SSID Ø Ø2 x 2 MIMO ØUsasazo lwe-SSID/fihla Khetha
Ukhuseleko	DOS, SPI FirewallIsihluzi seedilesi ze-IPIsihluzi seedilesi ze-MACI-Domain Filter IP kunye ne-MAC Address Binding
Inkcazo yeCATV
Isidibanisi esibonakalayo	SC/APC
RF, amandla optical	-12~0dBm
I-Optical ifumana ubude bobude	1550nm
Uluhlu lwefrikhwensi yeRF	47 ~ 1000MHz
Inqanaba lemveliso yeRF	≥ 75+/-1.5 dBuV
Uluhlu lwe-AGC	0~-15dBm
MER	≥ 34dB(-9dBm igalelo elibonakalayo)
Ilahleko yokubonakalisa imveliso	>14dB
Imixholo yePakethi
Imixholo yePakethi	1 x XPON ONT, 1 x IsiKhokelo sokuFakela ngokukhawuleza, i-1 x i-Adapter yaMandla