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XN20GAC XPON ONU

Supports both EPON and GPON modes

Meets IEEE802.11b/g/n/ac wireless technology

Support multiple SSIDs

Support IPV4/IPV6 dual protocol stack

Can provide internet and IPTV services

Meets GPON ITU-T G.984 and EPON IEEE802.3ah standard protocols



XN20GAC is a passive optical network terminal product designed by our company for the broadband access market based on PON technology, to meet the needs of broadcasting and television operators for broadband access and FTTH fiber to the home. It enables broadband and wireless services. It is based on mature, stable, and cost-effective gigabit PON technology, with characteristics such as high reliability, easy management, and good quality of service (QoS) guarantee. The technical performance of the equipment meets the requirements of ITU-T G.984. x standards, "China Telecom GPON Equipment Technical Requirements V2.0", "China Telecom EPON Equipment Technical Requirements (V3.0)" and other specifications. Provide users with a complete broadband service access solution based on fiber optic access technology.

XN20GAC includes one PON interface, two Ethernet interfaces on the user side, and 2.4GHz and 5.8GHz WLAN interfaces.


Overview
Parameter
Application
Files

1

Interface Description
interfacenumberdescribeuse to
PON

PON fiber optic interface, supporting SC/PC

Type optical tail fiber connector.

Used for connecting PON access network optical signals
USBUSB interfaceDevices used for connecting USB interfaces
LAN1~LAN2

RJ-45 Ethernet interface, throughThis interface is connected to the local network,The speed of LAN1-LAN2 is

10/100/1000Mbps adaptive.

Connect to a computer, IP phone, or set-top box via Ethernet cable

box

RESETReset button. After the ONU is powered on, press and hold the reset button for more than 8 seconds, and the device will automatically return to its factory default configurationRestore factory settings
PWRDC power adapter interfaceConnect the power adapter
ON/OFFPower switch buttonUsed to turn on and off devices. ON means the device power is turned on, OFF means the device power is turned off
LED


pilot lamp
illustrate



Always on: Equipment power supply is normal
PWR Power indicator lightgreen
LOS光信号指示灯red

Always on: PON port optical module power off

Blinking: The received light power is lower than the sensitivity of the light receiver

Extinguish: The received light power is normal

PONONU registration indicator lightgreen

Always on: Registered to OLT device normally

Flashing: During registration with OLT device

Off: Registration to OLT failed or no normal optical signal input

2.4GWIFI signal indicator lightgreen

Always on: WIFI function activated

Blinking: WIFI has data transmission

Turn off: WIFI function is turned off

5GWIFI signal indicator lightblue

Always on: WIFI function activated

Blinking: WIFI has data transmission

Turn off: WIFI function is turned off

NETInternet signal indicator lightgreen

Always on: The external network is connected

Extinguished: External network not connected

LAN1~2  Network port working status indicator lightgreen

Always on: Port connection is normal but there is no data transmission

Flashing: Port connection is normal and there is data transmission

Extinguished: Port has no connection or abnormal connection

Technical Parameter
projectparameterspecifications
Interface specificationsPON interface1 PON interface GPON: upstream 1.244Gbps rate, downstream 2.488Gbps rate

EPON: upstream 1.25Gbp s rate, downstream 1.25Gbp s rate SC single-mode single fiber transmission distance: 20KM
WLAN interface2.4GHz(channel 1~13)  300Mbps
5.8GHz  (4 channels)  867Mbps

user portFull duplex/half duplex RJ45 electrical port, supporting cross direct adaptive transmission distance of 100 meters
power interface12V DC power supply interface
Performance specificationsPON optical port performance

Wavelength: 1290-1600

Transmitting optical power: 0-4dBm

Receiver sensitivity: -27dBm

Saturated optical power: -3ddB

Data transmission performance

WLAN:1200Mbps

Ethernet port: 100Mbps or 1000Mbps

Packet loss rate:<1 * 10E-12

Transmission delay:<1.5ms

Business Capability

Second layer line speed exchange

Support VLAN TAG/UNTAG, VLAN conversion

Support port speed limit

Support business prioritization

Support broadcast packet suppression

Support loop detection

equipment managementmanagement styleIn addition to supporting RMS remote management and configuration requirements, it also supports EMS remote management and configuration requirements based on OMCI or OAM
management functionStatus monitoring, configuration management, alarm management, log management
Special performancehousingWhite plastic shell
Power supply and power consumption

<10W

12V/1.5A power adapter

Size and weight 

Equipment size: 239mm × 152mm × 38mm (L × W × H)

Equipment weight: 0.6kg

Environmental parameters

Working temperature: 0-50 ℃

Storage temperature: -10~75 ℃

Working humidity: 10% to 90% non condensing

Storage humidity: 10% to 90% non condensing

WIFI   Key technical indicators
Standards and ProtocolsIEEE 802. 11 ac/b/g/n
WiFi

parameter
frequency2.4~2.4835GHz
5GHz: Low frequency, mid frequency, high frequency 5. 15GHz~5.25GHz、
5.25GHz~5.35GHz、
5.725GHz~5.825GHz
transfer rate2.4GHz Frequency:
IEEE 802. 11b: 11/5.5/2/1M(Auto)
IEEE 802. 11g: 54/48/36/24/18/12/9/6(Auto)
IEEE 802. 11n: 270/243/216/162/108/81/54/27Mbps,up to 300Mbps


1

XN20GAC XPON ONU 规格书V2.0
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