1GE+3FE EPON ONU | 4-Port Gigabit Fast Ethernet Optical Network Unit | IEEE 802.3ah Compliant

Product Overview

The FLYPON 1GE+3FE EPON ONU is a high-performance Optical Network Unit designed specifically for Ethernet Passive Optical Network (EPON) Fiber-to-the-Home (FTTH) and Fiber-to-the-Office (FTTO) deployments. Fully compliant with the IEEE 802.3ah standard, this EPON ONU delivers symmetric 1.25 Gbps upstream and downstream transmission via a single fiber, providing a cost-effective bridge between the optical distribution network and end-user devices. Equipped with 1 Gigabit Ethernet port and 3 Fast Ethernet ports, it offers flexible wired connectivity for routers, IPTV set-top boxes, desktop PCs, and other network devices—making it the ideal CPE for ISPs delivering multi-device wired access in EPON environments .

Key Features :

· Full EPON Standard Compliance (IEEE 802.3ah): Engineered to meet the IEEE 802.3ah EPON specification, this 1GE+3FE EPON ONU ensures seamless interoperability with mainstream OLTs from vendors including ZTE, Huawei, FiberHome, and other EPON equipment providers. Supports advanced EPON features including MPCP (Multi-Point Control Protocol), FEC (Forward Error Correction), and dynamic bandwidth allocation for efficient network operation .

· Flexible Multi-Port Wired Connectivity: The EPON ONU provides 1×10/100/1000Mbps auto-negotiation RJ45 port for gigabit-capable devices such as high-speed routers, gaming consoles, or NAS systems, plus 3×10/100Mbps RJ45 ports for IPTV set-top boxes, desktop computers, network printers, or smart home hubs. This 4-port configuration eliminates the need for an external switch in multi-device home and SOHO environments .

· Carrier-Grade Management & Security: Supports comprehensive OAM (Operations, Administration, and Maintenance) functionality per IEEE 802.3ah Clause 57 and extended OAM specifications. Advanced features like Dynamic Bandwidth Allocation (DBA) , robust VLAN support (802.1Q), and port-based QoS ensure optimal traffic prioritization and network security. Remote management capabilities include configuration, performance monitoring, fault isolation, and firmware upgrades .

· Compact & Energy-Efficient Design: The 1GE+3FE EPON ONU features a minimalist, lightweight plastic housing with ultra-low power consumption (typically < 3.5W). Ideal for desktop placement or wall-mounted installation in residential FTTH, SOHO, and small business environments where multiple wired connections are required without the complexity of additional networking equipment .

• Product Feature

  
  

  · Model: 1GE+3FE EPON ONU – Multi-Port Gigabit Fiber Terminal for EPON FTTH Networks

  · Optical Interface: SC/PC or SC/UPC (Single Fiber)

  · Standards Compliance: IEEE 802.3ah EPON

  · Transmission Rate: 1.25 Gbps Upstream / 1.25 Gbps Downstream

  · Wavelength: TX 1310nm, RX 1490nm

  · Optical Budget: PX20+ (20KM typical)

  · Max Split Ratio: 1:64

  · User Interfaces:

    · 1 × 10/100/1000Base-T RJ45 (GE Port, Auto MDI/MDIX)

    · 3 × 10/100Base-T RJ45 (FE Ports, Auto MDI/MDIX)

  · LED Indicators: PWR, PON, LOS, LAN1 (GE), LAN2-4 (FE)

  · Management: OAM (IEEE 802.3ah Clause 57), Extended OAM, Web GUI, Telnet

  · VLAN: 802.1Q Tag/Untag VLAN, VLAN Transparent, VLAN Translation

  · QoS: 802.1p Priority, SP/WRR/SP+WRR Scheduling

  · Security: MAC Address Filtering, Broadcast Storm Control, IGMP Snooping

  · Power Supply: External 12V DC Adapter

  · Power Consumption: < 3.5W

  · Operating Temperature: -5°C to 50°C

  · Operating Humidity: 10% to 90% RH (Non-condensing)

  · Dimensions: 130mm × 100mm × 28mm (L×W×H)

  · Net Weight: ~0.18Kg

  
  

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Technical Parameter

Data service function

1.Full line speed ,non blocking switching.

2.MAC:1k.

3.Support 64 full VLAN ID.

4.Support VLAN QinQ, pass through,tag,translation,trunk etc.

5.Support port monitoring, port mirroring, port speed limit, port SLA etc.

6.Support auto MDIX.

7.Support IEEE802.1p,QoS.

8.Support IPv4 IGMP snooping and IPv6 MLD snooping.

9.Supports bridging connection , routing, bridging connection/ routing mixed mode.

10.Support NAT, virtual server etc.

11.Support firewall function.

Application Solution

Searching for a reliable, multi-port 1GE+3FE EPON ONU for your next FTTH project? [Contact our sales team] for detailed datasheets, interoperability test reports, and competitive wholesale pricing.

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  Model	Description
  1GE+3FE EPON ONU	ONU,adaptor,packing box

  
  

  FAQ:

  Q: Is this 1GE+3FE EPON ONU compatible with my GPON OLT?

   

  A: No. This is a pure EPON ONU device compliant with IEEE 802.3ah. It is specifically designed to work with EPON OLTs only. GPON (ITU-T G.984) and EPON use different protocols and wavelengths that are not interoperable. If your network uses GPON, please refer to our GPON or XPON (dual-mode) ONU models .

   

  Q: Can I connect all four Ethernet ports simultaneously?

   

  A: Yes. All four ports on this EPON ONU can be used simultaneously. The GE port (LAN1) supports speeds up to 1000Mbps—ideal for connecting a WiFi router or high-performance PC. The three FE ports (LAN2-4) support speeds up to 100Mbps—perfect for IPTV set-top boxes, desktop computers, or network printers. Each port operates independently with auto MDI/MDIX support .

   

  Q: What management protocols does this EPON ONU support?

   

  A: This EPON ONU fully supports standard OAM (IEEE 802.3ah Clause 57) as well as Extended OAM specifications commonly used by Chinese Telecom (CTC OAM 2.0/2.1). This allows for remote configuration, performance monitoring, fault isolation, and firmware upgrades when paired with a compatible EPON OLT management system .

   

  Q: Does this 1GE+3FE EPON ONU support VLAN configuration?

   

  A: Yes. The EPON ONU supports comprehensive VLAN features including 802.1Q tag/untag VLAN, VLAN transparent transmission, VLAN translation, and port-based VLAN. This allows ISPs to isolate different services—for example, assigning the GE port to internet data and one FE port to IPTV on separate VLANs for secure service delivery .

   

  Q: What is the difference between the GE port and the FE ports on this device?

   

  A: The GE (Gigabit Ethernet) port supports speeds up to 1000Mbps and is designed for high-bandwidth applications like connecting to a gigabit WiFi router, gaming console, or NAS device. The FE (Fast Ethernet) ports support

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Our Company

Company Profile

Shenzhen Feituo Technology Technology Co., Ltd. was established in 2016 by senior technicians engaged in the optical communication industry and have more than ten years of experience in PON R&D and production. Specializing in providing customers with XGS-PON/XGPON/GPON/EPON ONU and OLT optical communication products R&D, production, sales and technical OEM/ODM services, the main products are: XGS-PON/XGPON/GPON/EPON ONU and OLT, optical fiber transceivers, optical fiber switches, voice gateways, wireless APs, optical fiber patch cords, optical splitters and other passive optical accessories.

Company advantages

The company has many excellent industry senior talents, mature market channels and good business reputation, since our products entered the market, with reliable product quality, reasonable market price, high-quality technical services quickly opened the market, received good feedback from customers, business has spread to Southeast Asia, Europe, America more than 30 countries and regions around the world.

Technology

We provide professional technicians to support customers' pre-sales and after-sales services, one-on-one guidance for customers to debug the computer room networking system, and can debug equipment remotely or on-site for customers, so that customer projects can be carried out smoothly.

service

It can provide one-stop service for passive optical network systems, provide professional consultation and answers to questions about GPON/EPON networking solutions for system integrators, assist customers in optimizing system networking solutions, save procurement time and procurement costs for customers, and get the best quality solutions for engineering projects.

Quality policy

With "perseverance in service, excellent quality and highly competitive cost, to meet customer needs" as its own quality policy, we always adhere to providing customers with high-quality products and services, and strive to obtain 100% customer satisfaction, and become a high-quality supplier worthy of customer trust and choice.

Quality control

The company has a complete testing system, and every equipment that leaves the factory has been tested and inspected. From the incoming material, production, testing, packaging and other processes of the product are quality control, the quality of the factory product is guaranteed to the greatest extent.

Our company's after-sales service has a dedicated line, and the supplier promises to provide free warranty within one year from the date of delivery due to product quality problems (not damage caused by improper use by users), lifelong maintenance (only maintenance costs are charged).

Company evaluation

Delivery Just-in-Time: 100%

Customer satisfaction > 95 points (quarterly)

Product Wholesale Pass-Through Rate>98% (Month)

Customer complaint rate<1% (month)

Corporate culture

Integrity-based, innovation as the soul, step by step, to build a reputable brand, think about what customers think, constantly surpass, and strive for perfection.

With the idea of "the next process is the user", we pay attention to professional ethics and professional responsibility, build a corporate image, create high-quality projects, be responsible for the project, and satisfy customers.

Factory Introduction

Our Certifications

The company focuses on the research, development, production, and sales of optical communication equipment. With years of experience in the optical communication field, it has a complete manufacturing system and quality control capabilities. 

The company strictly adheres to national and international standards, fully obtaining China Compulsory Certification (3C) and other authoritative international certifications such as UL. Its product performance, safety indicators, electromagnetic compatibility, and environmental protection meet industry-leading levels, capable of satisfying market access and large-scale application needs both domestically and internationally. 

Leveraging comprehensive qualification certifications, a mature supply chain system, and rigorous quality control standards, the company provides stable and reliable optical communication equipment for data centers, communication operators, and industrial communication sectors, earning widespread recognition from clients at home and abroad through compliant strength and quality assurance.

Shipping & Logistics

Global Shipping & Logistics

We have rich experience in export and global delivery. We work with reliable logistics partners to provide fast, safe and cost-effective shipping solutions worldwide, including sea freight, air freight and international express.

Before shipment, all optical communication products will be professionally packed and fully tested. We accept FOB, CIF, CFR, DDP and other delivery terms, ensuring your goods arrive on time and in good condition.

How to Pay

Frequently Asked Questions (FAQ)