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Industrial 1-Port GE + 3-Port FE EPON/GPON (XPON) ONU

View : 552
Type : ONU
Description :

This device is one of our company's latest industrial-grade GPON/EPON passive optical network communication terminals.


This device is one of our company’s latest industrial-grade GPON/EPON passive optical network communication terminals. It provides 1 GE port, 3 FE ports, and 1 XPON fiber access port. It features a built-in industrial power supply and an IP40 metal casing. The product offers excellent stability and wide compatibility, making it suitable for applications in smart cities, intelligent transportation, and other high-speed connectivity projects. It can operate normally in harsh environments with significant temperature variations and effectively meets the requirements of high-speed data transmission applications.


The device features an IP40 protection level and an anodized aluminum alloy casing, allowing it to withstand harsh environmental conditions.

It adopts GPON or EPON upstream, meeting the ITU-T G.984/G.988 standards.

It supports line loopback detection for user-side Ethernet interfaces.

The device complies with the ITU-T G.984 standard, enabling transmission distances of up to 20km and remote management by the OLT.

It supports IEEE 802.3x flow control (full duplex) and IEEE 802.1p CoS protocols.

It supports WR and SP queue scheduling algorithms, port rate limiting, web-based management interface, and remote login management via TELNET commands.

It supports TR069 management protocol, utilizing a point-to-multipoint network topology to efficiently collect and aggregate dispersed Ethernet services on the user side, providing standard RJ45 Fast Ethernet interfaces.

The dynamic bandwidth allocation mechanism allows all users to share the 2.5Gbps bandwidth more effectively, ensuring reliable Quality of Service (QoS) for different services within the same network.

It supports IGMP multicast, effectively utilizing broadband, and multicast VLAN.

It supports broadcast storm prevention and incorporates a dedicated system fault prevention design to maintain system stability.

It supports SNMP-based EMS network management software for online upgrades and easy maintenance.

The ethernet interface (RJ45) supports 10/100/1000M auto-negotiation, full/half duplex mode, and automatic MDI/MDI-X detection.

● When dual DC power supply (5.08mm terminal block):

  It can be powered by a wide range of DC9-70V or AC7-50V power sources, with automatic polarity detection, eliminating the need to distinguish positive and negative poles during installation.

  ● It supports internal isolation and redundant dual power input, providing reverse connection protection.

It has robust lightning protection capabilities, offering protection against lightning strikes, high voltage induction, surges, etc.

The fanless design ensures efficient heat dissipation, reducing repair time.

It supports DIN 35mm rail-mounting or wall-mounting.

Operating temperature ranges from -40°C to +85°C.

The device has passed 100% burn-in testing.

5-year warranty.


● Fiber PON Interface

Uplink and downlink rate:

GPON: uplink 1.25Gbps, downlink 2.5Gbps
EPON: uplink and downlink symmetrical 1.25Gbps transmission rate

Standard: ITU-T G.984/G.988

Split Ratio: 1:128

Maximum Transmission Distance: 20 kilometers

Wavelength: Tx 1310nm, Rx 1490nm

Transmitting Optical Power: 0.5~+5dBm

Receiver Sensitivity: -27dBm

Saturation Receiver Optical Power: -8dBm

Interface Type: SC-UPC, 9/125μm single-mode fiber


● 10/100/1000M Ethernet Interface

Protocol: IEEE 802.3ab, IEEE 802.3z compliant

Rate: 10/100/1000M adaptive, full/half duplex adaptive

MAC Address Table: Supports learning of up to 4096 MAC addresses

Physical Interface: RJ45 socket, supports Auto-MDIX


● Ethernet POE Features

PoE Standard: IEEE 802.3af/at

PoE Type: End-span (also supports mid-span)

PoE Port Features: Port output power of 25.5W

PoE Power Transmission Wiring: End-span 1/2+, 3/6- wire pairs (mid-span 4/5+, 7/8- wire pairs)


● Environmental Indicators

Operating Temperature: -40°C to +85°C

Storage Temperature: -40°C to +85°C

Operating Humidity: 0% to 95% (non-condensing)

MTBF: >100,000 hours


Product Model


Function Description Industrial Rail-mounted 1-Port Gigabit Ethernet + 3-Port Fast Ethernet EPON/GPON XPON ONU
Port Description 1 Gigabit Ethernet port, 3 Fast Ethernet ports, 1 XPON optical port
Power Supply

Redundant dual power input DC9-70V or AC7-50V, power consumption <5W

Overload Protection: Supported; Reverse Connection Protection: Supported; Redundancy Protection: Supported

Terminal Connection: 4-core 5.08mm pitch pluggable terminal

Product Dimensions

Enclosure: IP40 protection level, aluminum alloy material

Dimensions: 133mm (length) x 120mm (width) x 40mm (height)

Installation Method: Rail-mounted, wall-mounted

Weight 0.51kg/pcs


application of xpon onu


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