LM220W4 dual-mode ONU/ONT is one of the EPON/GPON optical network unit design to meet the requirement of the broadband access network. It supports GPON and EPON two modes adaptive, can quickly and effectively distinguish between GPON and EPON system, so normal operation under the current system. It apply in FTTH/FTTO to provide the data service based on the EPON/GPON network. LM220W4 can integrate wireless function with meet 802.11 a/b/g/n technical standards. At the same time, it also supports 2.4GHz wireless signal. It has the characteristics of strong penetrating power and wide coverage. It can provide users with more efficient data transmission security.
Support downstream 2.5Gbps and upstream to 1.25Gbps with transmission distance up to 20km. Higher bandwidth support makes it possible to integrate and provide more additional services with the same device.
Easy Remote Management
LM220W4 support the ONT Management and Control Interface (OMCI), making it easy to configure, activate and manage remotely from an Optical Line Terminal(OLT).
With transmission rates up to 300Mbps, users can run bandwidth intensive devices including VoIP, HD streaming, or online gaming, without the lag. Using its powerful N technologies, the router is also able to mitigate data loss over long distances and through obstacles.
With a gigabit LAN ports, speeds can be up to 10 faster than standard Ethernet connections. The LM220W4 can provide robust and extremely fast connections to all of your favorite wired devices, including game consoles, smart TVs, DVRs, and more.
Hardware Specification | ||
NNI | GPON/EPON | |
UNI | 1 x GE + 1 x FE+ WiFi4 | |
PON Interface | Standard | ITU-T G.984(GPON) IEEE802.3ah(EPON) |
Optical Fiber Connector | SC/UPC or SC/APC | |
Working Wavelength(nm) | TX1310, RX1490 | |
Transmit Power (dBm) | 0 ~ +4 | |
Receiving sensitivity(dBm) | ≤ -27(EPON), ≤ -28(GPON) | |
Internet Interface | 10/100/1000M(1 LAN)+10/100M(1 LAN)auto-negotiation, Half duplex/full duplex | |
WiFi Interface | Standard: IEEE802.11b/g/nFrequency: 2.4~2.4835GHz(11b/g/n) External Antennas: 2T2RAntenna Gain: 5dBiSignal Rate: 2.4GHz Up to 300MbpsWireless: WEP/WPA-PSK/WPA2-PSK、WPA/WPA2 Modulation: QPSK/BPSK/16QAM/64QAMReceiver Sensitivity:11g: -77dBm@54Mbps11n: HT20: -74dBm HT40: -72dBm | |
Power Interface | DC2.1 | |
Power Supply | 12VDC/1A power adapter | |
Dimension and Weight | Item Dimension:132mm(L) x 93.5mm(W) x 27mm (H)Item Net Weight:about 210g | |
Environmental Specifications | Operating Temperature: 0oC~40oC (32oF~104oF)Storage temperature: -40oC~70oC (-40oF~158oF)Operating Humidity: 5% to 95%(Non-condensing) | |
Software Specification | ||
Management | Access Control, Local Management, Remote Management | |
PON Function | Auto-discovery/Link detection/Remote upgrade software ØAuto/MAC/SN/LOID+Password authenticationDynamic Bandwidth Allocation | |
WAN Type | IPv4/IPv6 Dual Stack ØNAT ØDHCP client/server ØPPPOE client/Pass through ØStatic and dynamic routing | |
Layer 2 Function | MAC address learning ØMAC address learning account limit ØBroadcast storm suppression ØVLAN transparent/tag/translate/trunk | |
Multicast | IGMPv2 ØIGMP VLAN ØIGMP transparent/Snooping/Proxy | |
Wireless | 2.4G: 4 SSID Ø2 x 2 MIMO ØSSID broadcast/hide Choose | |
Security | ØDOS, SPI FirewallIP Address FilterMAC Address FilterDomain Filter IP and MAC Address Binding | |
Package Contents | ||
Package Contents | 1 x XPON ONT , 1 x Quick Installation Guide, 1 x Power Adapter |