The VSOL-V2801Q (XPON 2.5GbE ONU) is a high-performance optical network terminal specially designed to meet the broadband access needs of telecom operators for FTTH, FTTO, FTTD, and SOHO environments. Featuring an ultra-fast 2.5GbE port, this compact device delivers true multi-gigabit connectivity and seamless high-speed networking directly to the desktop.
Technical Specifications
- Manufacturer: VSOL
- Part Number / SKU: V2801Q
- Product Type: XPON 2.5GbE Optical Network Terminal (ONT / ONU)
- PON Interface: 1 x XPON port (EPON PX20+ and GPON Class B+), single-mode SC/UPC connector
- LAN Interface: 1 x 2.5GbE auto-negotiation RJ45 connector
- Transmission Distance: Up to 20 km
- Wavelengths: TX 1310 nm, RX 1490 nm
- Management Protocols: OAM/OMCI, Telnet, Web, TR069
- Power Supply: External AC-DC power adapter (DC 12V, 0.5A)
- Dimensions: 82 mm x 82 mm x 25 mm
Key Features
- XPON Dual-Mode: Automatically adapts and connects to EPON or GPON Optical Line Terminals (OLTs) for universal compatibility.
- 2.5GbE Ultra-Fast Port: Equipped with a high-speed 2.5 Gigabit Ethernet port to unlock maximum bandwidth capabilities for connected devices.
- Flexible Bridging and Routing: Supports both bridge and router operational modes to suit diverse network configuration requirements.
- Advanced QoS Support: Features 4 priority queues supporting SP, WRR, 802.1P, and DSCP to guarantee optimal performance for voice, video, and internet traffic.
- Robust Security & Firewall: Built with powerful firewall capabilities, supporting DDoS prevention, and URL/MAC-based filtering and access control lists (ACLs).







