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XN40GAC 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

XN40GAC is a passive optical network terminal product designed by our company to 

meet the broadband access and FTTH fiber to the home needs of broadcasting and 

television operators in the broadband access market based on PON technology, and 

to achieve 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. XN40GAC

 includes one PON interface, four Ethernet interfaces on the user side, and 2.4GHz and 

5.8GHz WLAN interfaces.


Overview
Parameter
Application
Files

1

Interface Description
InterfaceQuantityDescribePurpose
PONPON fiber optic interface, supporting SC/PC type optical tail fiber connectors.Used for connecting PON access network optical signals
USBUSB interfaceDevices used for connecting USB interfaces
LAN1~LAN4RJ-45 Ethernet interface, connected to the local network through this interface, LAN1-LAN4 with adaptive speed of 10/100/1000Mbps.Connect to a computer, IP phone, or set-top box via Ethernet cable
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 button

Used to turn on and off devices. ON means the device power is turned on, OFF means the device power is turned off

指示灯说明


Indicator light
Explain
PWR Power indicator lightGreen

Always on: Equipment power supply is normal


Extinguish: Abnormal power supply to the device

LOSLight signal indicator lightRed

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

LAN1~4  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 interface

1 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 interface

2.4GHz channel 1[UNK]13)  300Mbps


5.8GHz ;4 channels )  867Mbps

4 10/100/1000M adaptive Ethernet ports

User port

Full duplex/half duplex

RJ45 electrical port, supporting cross direct adaptive connection

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

Device 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 performanceShellWhite 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 parametersFrequency2.4~2.4835GHz

5GHz: Low frequency


intermediate frequency


high frequency

5. 15GHz~5.25GHz、
5.25GHz~5.35GHz、
5.725GHz~5.825GHz
Transmission speed 2.4GHz 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


5GHz Frequency:
IEEE 802. 11n: Highest transmission speed up to 300Mbps
IEEE 802. 11ac: Highest transmission speed up to 867Mbps

Working channel2.4GHz : 13        5GHz:4
Exhibition frequency technologyDSSS(Direct sequence spread spectrum)
Data modulationDBPS, DQPSK, CCK and OFDM(BPSK/QPSK/16-QAM/64-QAM)

Data modulation sensitivity @ PER

(Package error rate)

270M:-68dBm@10% PER;130M:  -68dBm@10% PER;
108M:-68dBm@10% PER;54M:-68dBm@10% PER
11M:-85dBm@8% PER;6M:-88dBm@10% PER
1M:-90dBm@8% PER;

Antenna5dBi high gain omnidirectional antenna


1

XN40GAC XPON ONU 规格书V2.0
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