What is XPON dual band WiFi5 ONU?,
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LM241TW4, dual-mode ONU/ONT, is one of the XPON optical network units, support GPON and EPON two modes of self-adaptation. Applied to FTTH/FTTO, The LM241TW4 can integrate wireless functions conforming to 802.11 a/b/g/n technical standards. It also supports 2.4GHz wireless signal. It can provide users with more efficient data transmission security protection. And provide cost-effective TV service through 1 CATV port.
The 4-port XPON ONT allows users to access the high-speed Internet connection XPON port, which is shared with the Gigabit Ethernet port. Upstream 1.25Gbps, downstream 2.5/1.25Gbps, transmission distance up to 20Km. With speeds of up to 300Mbps, LM240TUW5 uses an external omnidirectional antenna to maximize the wireless range and sensitivity, so that you can receive wireless signals anywhere in your home or office and you can also connect to the TV, which can enrich your life.
Q1: What is the difference between EPON GPON OLT and XGSPON OLT?
The biggest difference is that XGSPON OLT support GPON/XGPON/XGSPON, Faster Speed.
Q2: How many ONTs can your EPON or GPON OLT connect to
A: It depends on ports quantity and optical splitter ratio. For EPON OLT, 1 PON port can connect to 64 pcs ONTs maximum. For GPON OLT, 1 PON port can connect to 128 pcs ONTs maximum.
Q3: What is the max transmission distance of the PON products to the consumer?
A: All the pon port’s max transmission distance is 20KM.
Q4: Could you tell What’s the difference of ONT &ONU?
A: There are no difference in essence, both are users’ devices. You could also say that ONT is part of the ONU.
Q5: What is FTTH/FTTO?
What is FTTH/FTTO?
XPON dual band WiFi5 ONU is an advanced communication device that combines the benefits of XPON technology, dual band WiFi5, and ONU (Optical Network Unit). It is designed to provide high-speed internet connectivity and additional services for residential and small business users.
XPON, which stands for Passive Optical Network, is a technology that utilizes fiber optic cables to deliver data, voice, and video services. It offers high bandwidth, low latency, and high scalability, making it an ideal solution for modern communication needs.
Dual band WiFi5 refers to the ability of the ONU to operate on both 2.4GHz and 5GHz frequency bands, allowing for faster and more stable wireless connections. This ensures that users can enjoy seamless streaming, online gaming, and other bandwidth-intensive activities without any interruptions.
Being an ONU device, it serves as the gateway between the service provider’s network and the user’s devices. It supports multiple internet modes, including Static IP, DHCP, and PPPoE, giving users the flexibility to choose their preferred connection method.
With speeds of up to 1200Mbps, the XPON dual band WiFi5 ONU delivers reliable and high-performance WiFi connectivity. It supports the latest WiFi standards, including 802.11b/g/n/ac, ensuring compatibility with a wide range of devices.
In addition to internet connectivity, the XPON dual band WiFi5 ONU also offers advanced voice services. It supports SIP (Session Initiation Protocol) and H.248, enabling users to make VoIP (Voice over Internet Protocol) calls and access additional voice services.
One notable feature of the XPON dual band WiFi5 ONU is its Dying Gasp Function, which provides a power-off alarm. This means that in case of a power outage, the ONU will send a signal to alert the service provider, enabling swift action to resolve the issue.
To enhance the reliability of the ONU, it has an optional feature that allows it to continue working for up to 4 hours without power. This ensures uninterrupted service during short power outages or when switching power sources.
To manage and monitor the XPON dual band WiFi5 ONU, multiple management methods are available. These include Telnet, Web, SNMP (Simple Network Management Protocol), OAM (Operations, Administration, and Maintenance), and TR069.
In conclusion, the XPON dual band WiFi5 ONU is a versatile communication device that combines XPON technology, dual band WiFi5, and ONU functionalities. With its high-speed internet connectivity, advanced voice services, and various management options, it provides a reliable and efficient solution for residential and small business users.
Hardware Specification | ||
NNI | GPON/EPON | |
UNI | 1x GE(LAN) + 3x FE(LAN) + 1x POTs(optional) + 1x CATV + WiFi4 | |
PON Interface | Standard | GPON: ITU-T G.984 EPON: IEE802.3ah |
Optical Fiber Connector | SC/APC | |
Working Wavelength(nm) | TX1310, RX1490 | |
Transmit Power (dBm) | 0 ~ +4 | |
Receiving sensitivity(dBm) | ≤ -27(EPON), ≤ -28(GPON) | |
Internet Interface | 1 x 10/100/1000M auto-negotiation1 x 10/100M auto-negotiationFull/half duplex modeAuto MDI/MDI-XRJ45 connector | |
POTS Interface (option) | 1 x RJ11ITU-T G.729/G.722/G.711a/G.711 | |
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/WPA2Modulation: QPSK/BPSK/16QAM/64QAMReceiver Sensitivity:11g: -77dBm@54Mbps
11n: HT20: -74dBm HT40: -72dBm |
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Power Interface | DC2.1 | |
Power Supply | 12VDC/1A power adapter | |
Dimension and Weight | Item Dimension:167mm(L) x 118mm(W) x 30mm (H)Item Net Weight:about 230g | |
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 | |
Layer 3 Function | IPv4/IPv6 Dual Stack ØNAT ØDHCP client/server ØPPPOE client/Passthrough ØStatic and dynamic routing | |
Layer 2 Function | MAC address learning ØMAC address learning account limit ØBroadcast storm suppression ØVLAN transparent/tag/translate/trunkport-binding | |
Multicast | IGMPv2 ØIGMP VLAN ØIGMP transparent/Snooping/Proxy | |
VoIP |
Support SIP Protocol |
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Wireless | 2.4G: 4 SSID Ø Ø2 x 2 MIMO ØSSID broadcast/hide Choose | |
Security | DOS, SPI FirewallIP Address FilterMAC Address FilterDomain Filter IP and MAC Address Binding | |
CATV Specification | ||
Optical connector | SC/APC | |
RF, optical power | -12~0dBm | |
Optical receiving wavelength | 1550nm | |
RF frequency range | 47~1000MHz | |
RF output level | ≥ 75+/-1.5 dBuV | |
AGC range | 0~-15dBm | |
MER | ≥ 34dB(-9dBm optical input) | |
Output reflection loss | >14dB | |
Package Contents | ||
Package Contents | 1 x XPON ONT, 1 x Quick Installation Guide, 1 x Power Adapter |