






G8503 4GE AX3000 XPON ONT HGU | WiFi 6 Fiber Optic Terminal
- GPON WAN port with 1.244Gbps uplink / 2.488Gbps downlink link, EPON&GPON mode adaptive
- 4x 10/100/1000BASE-T Ethernet RJ45 Ports
- 1x POTS
- 1x USB
- 2.4G 802.11n/ax speed up to 574Mbps
- 5G 802.11ac/ax speed up to 2400Mbps
- Support Easymesh
- package size: 275*240*60mm
- gross weight: 650g
- product size: 225*150*45mm
- Net weight: 388g

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Product Overview
The G8503 4GE AX3000 XPON ONT HGU is a state-of-the-art fiber optic terminal designed to deliver high-speed internet connectivity for homes and small businesses. With support for WiFi 6 and dual-band transmission, this device ensures seamless internet access for all your devices.
Key Features of 4GE AX3000 XPON HGU
- GPON/EPON Adaptive: Supports both GPON and EPON modes with up to 1.244Gbps uplink and 2.488Gbps downlink speeds.
- WiFi 6 Support: Dual-band WiFi (2.4GHz and 5GHz) with speeds up to 3000Mbps.
- Easymesh Technology: Ensures seamless roaming and uninterrupted WiFi signal throughout your home or office.
- Multiple Ports: 4x Gigabit Ethernet ports, 1x POTS port for VoIP, and 1x USB port for external storage.
- Advanced Security: WPA/WPA2/WPA3 encryption, firewall, and DoS protection for secure internet access.
Specifications of 4GE AX3000 XPON HGU
CPU | Dual Core A9 1GHz |
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Memory | 512MB DDR / 256MB FLASH |
WiFi Chip | 2.4G & 5G: MTK7916 + MTK7976 |
WiFi Rate | 2.4G: 574Mbps (802.11n/ax) | 5G: 2400Mbps (802.11ac/ax) |
Frequency Band | 2.4GHz (40MHz) and 5.8GHz (160MHz) |
Antennas | 3 External Antennas (2.4G & 5G) |
Power Supply | DC12V/1.5A |
Dimensions | 257 x 221 x 50mm (Length x Width x Height) |
Operating Environment | Temperature: 0°C – 40°C | Humidity: 10% – 95% (non-condensing) |
Applications
The G8503 XPON ONT is ideal for a variety of applications, including:
- High-speed internet access for homes and small businesses
- Seamless streaming and online gaming
- HDTV and IPTV services
- VoIP telephony
- Smart home device connectivity
Management & Security
- Management: Standard OMCI, Web GUI, FTP/TFTP/HTTP firmware upgrade, Telnet/SSH CLI.
- Security: WPA/WPA2/WPA3 encryption, firewall, DoS protection, and VLAN support.