Key Features
NETLINK GPON OLT 8 PON (V1600G1-B): Scalable and Reliable Optical Line Terminal for Next-Gen FTTH Networks
The NETLINK GPON OLT 8 PON (V1600G1-B) is a robust and high-performance Optical Line Terminal (OLT) designed to support modern GPON (Gigabit Passive Optical Network) applications. With 8 PON ports and high-capacity uplink interfaces, this device delivers outstanding performance, stability, and scalability for ISPs, telecom providers, enterprises, and smart city projects.
Built for seamless FTTH (Fiber to the Home) and FTTB (Fiber to the Building) solutions, the V1600G1-B enables high-speed broadband access, IPTV, VoIP, and other triple-play services with reliable performance and simplified management.
High-Capacity GPON Deployment
The V1600G1-B GPON OLT supports 8 PON ports, each capable of delivering 2.5Gbps downstream and 1.25Gbps upstream. With a maximum split ratio of 1:128 per port, it can support up to 1024 ONUs simultaneously, making it an ideal solution for medium to large-scale broadband rollouts.
Compliant with ITU-T G.984/G.988 standards, this OLT ensures compatibility with various GPON ONT/ONU models from multiple vendors, providing flexibility in deployment and expansion.
Powerful Uplink Connectivity
To handle the bandwidth demands of growing user bases and advanced services, the V1600G1-B is equipped with:
4 x 10GE SFP+ uplink ports
4 x GE combo uplink ports (SFP/RJ45)
These uplink options allow seamless connection to the core or aggregation network, ensuring smooth and uninterrupted data transmission even during peak loads.
Intelligent Layer 2 Switching Features
The V1600G1-B includes a full suite of Layer 2 switching capabilities, making it suitable for efficient traffic control and service management:
802.1Q VLAN tagging and port-based VLANs
QinQ and VLAN translation support
IGMP snooping and proxy for multicast services (e.g., IPTV)
MAC address filtering and learning
Port isolation and storm control
QoS mechanisms for traffic prioritization
These features ensure efficient delivery of data, voice, and video services while maintaining network security and performance integrity.
Smart Network Management and Remote Control
The OLT is equipped with multiple management options to simplify configuration, operation, and maintenance:
Web-based GUI – User-friendly interface for setup and monitoring
CLI access (via Console, Telnet, SSH) – For advanced command-line operations
SNMP (v1/v2/v3) – For integration with network monitoring systems
TR-069 protocol – For auto-configuration and remote provisioning
OMCI protocol – Enables centralized management of ONUs/ONTs
These features allow service providers to manage the network remotely, minimizing site visits and reducing operational costs.
Compact and Rugged Design
Despite its high capacity, the V1600G1-B comes in a 1U rack-mountable form factor, ideal for installation in standard telecom racks or network cabinets. It also includes:
Low power consumption and intelligent fan cooling
Surge and lightning protection on all interfaces
Dual power supply support (optional) for redundancy
Industrial-grade durability for round-the-clock operation
This combination of form factor, power efficiency, and reliability makes it perfect for both centralized and edge deployments.
Key Features:
8 GPON ports supporting up to 1024 ONUs
4 x 10GE SFP+ + 4 x GE combo uplink ports
Full compliance with ITU-T G.984/G.988 standards
Layer 2 features: VLAN, IGMP, QoS, MAC filtering, port isolation
Management via Web GUI, CLI, SNMP, TR-069, and OMCI
Compact 1U rack design with low energy usage
Surge protection and dual power support for maximum uptime
Ideal Applications:
FTTH/FTTB broadband networks
Municipal internet and smart city connectivity
Business parks and industrial zone broadband
Multi-dwelling units and large apartment buildings
Campus-wide fiber access and community networks
Conclusion:
The NETLINK GPON OLT 8 PON (V1600G1-B) is a reliable, scalable, and feature-rich solution for broadband providers aiming to deliver high-speed internet, IPTV, and voice services over fiber. With its powerful architecture, advanced management features, and compact design, it enables future-ready GPON deployments with high user density and long-term operational stability.