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GN40GAC3 GPON ONU

Supports GPON mode

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. x standard protocol

GN40GAC3 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, 

and other specifications. Provide users with a complete broadband service access solution 

based on fiber optic access technology.GN40GAC3 includes one PON interface, four Ethernet 

interfaces at the user end, 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~LAN4

RJ-45 Ethernet interface, through

This interface is connected to the local network,

The speed of LAN1-LAN4 is

10/100/1000Mbps adaptive

Should.

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

box

RESET

Reset button. After the ONU is powered on,

Press and hold the reset button for more than 8 seconds

Clock, equipment automatically restores to factory default

Recognition configuration

Restore factory settings
PWRDC power adapter interfaceConnect the power adapter
ON/OFFPower switch button

Used to turn on and off devices.

ON indicates that the device power is turned on, OFF indicates that the device is powered on

Source shutdown

LED


 pilot lamp
illustrate



 

Always on: Equipment power supply is normal

Extinguish: Abnormal power supply to the device

PWRPower indicator lightgreen
LOSLight signal indicator lightred 

Always on: PON port optical module power off flashing: received optical power lower than receiver sensitivity

Extinguish: The received light power is normal

PON ONU 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

5G WIFI 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 interface work

Status indicator light

green 

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


SC single-mode single fiber

Transmission distance: 20KM

WLAN interface

2.4GHz(channel 1~13)  300Mbps

5.8GHz  (4 channels)  1732Mbps

user port

4 10/100/1000M adaptive Ethernet ports

Full duplex/half duple



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:2100Mbps

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 style

In addition to supporting RMS remote management and configuration requirements, it also supports OMCI or

EMS remote management and configuration requirements for 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

intermediate 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
5GHz Frequency:


IEEE 802. 11n: Highest transmission speed up to 300Mbps
IEEE 802. 11ac: Highest transmission speed up to 1732Mbps

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

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

GN40GAC3 GPON ONU 规格书V2.0
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