Powering Large-Scale Fiber Networks: The FS 16G+4X GPON L3 OLT
Scaling your Fiber-to-the-Home (FTTH) network to meet exploding bandwidth demands? Need an Optical Line Terminal (OLT) that combines massive subscriber density with the intelligence to manage traffic effectively, all while ensuring carrier-grade reliability? The FS 16G+4X GPON OLT with Layer 3 capabilities and Dual Power Supplies (DP) is engineered precisely for these demanding scenarios. It’s the robust heart your large-scale GPON network needs.
Unmatched Subscriber Density
The standout feature of the FS 16G+4X is its impressive capacity. With 16 GPON ports adhering to ITU-T G.984 standards, this OLT is built for growth.
-
Massive Reach: Each port supports a split ratio up to 1:128, enabling a single 1U OLT to connect and manage up to 2048 Optical Network Terminals (ONTs) or Units (ONUs). This makes it exceptionally efficient for serving densely populated urban areas, large multi-dwelling units (MDUs), or extensive enterprise campuses.
-
Efficient Deployment: Consolidate more subscribers onto fewer OLT units, saving valuable rack space and potentially reducing overall power consumption compared to deploying multiple lower-density OLTs.
Blazing-Fast, Non-Blocking Uplinks
Connecting thousands of subscribers requires substantial backhaul capacity to avoid bottlenecks. The FS 16G+4X delivers with its high-speed uplink architecture.
-
40Gbps Backhaul: Equipped with four 10GbE SFP+ uplink ports, this GPON OLT offers a total potential uplink bandwidth of 40 Gbps. This ensures smooth, non-blocking performance, even when numerous subscribers are utilizing high-bandwidth services simultaneously.
-
Future-Ready: The 10GbE interfaces provide the necessary capacity for today’s gigabit services and position your network for future bandwidth upgrades and service offerings. Use the SFP+ flexibility to choose appropriate 10G transceivers (fiber or potentially DAC) based on your core network design.
Unlock Network Potential with Layer 3 Functionality
Move beyond basic Layer 2 switching and leverage the integrated Layer 3 routing intelligence of the FS 16G+4X.
-
Advanced Traffic Control: Implement routing protocols (verify supported protocols like Static, RIP, OSPF from datasheet) directly on the OLT for sophisticated network segmentation, traffic engineering, and policy enforcement closer to the network edge.
-
Enhanced Security & Management: Utilize L3 features like Access Control Lists (ACLs) for granular security control and inter-VLAN routing to segment traffic effectively. Quality of Service (QoS) ensures that mission-critical applications receive priority bandwidth.
-
Optimized Architecture: Offload routing tasks from your core routers, potentially simplifying network design and improving latency for specific traffic paths within the access network.
Engineered for High Availability (Dual Power Supply)
In critical ISP and enterprise environments, uptime is non-negotiable. The “DP” designation signifies a crucial reliability feature: Dual Power Supplies.
-
Built-in Redundancy: This OLT includes two independent, often hot-swappable, power supply units. If one power supply (or its input power source) fails, the other seamlessly takes over, ensuring continuous operation and minimizing service disruptions for your subscribers.
-
Carrier-Grade Reliability: This feature is essential for meeting Service Level Agreements (SLAs) and maintaining customer satisfaction in large-scale deployments.
Designed for Demanding Environments
FS networking equipment is known for providing robust performance and value.
-
Standard Form Factor: Housed in a 1U rack-mountable chassis for easy integration into standard equipment racks.
-
Comprehensive Management: Offers flexible management options including an intuitive Web GUI, a detailed Command Line Interface (CLI accessible via console, Telnet, SSH), and SNMP support for integration into Network Management Systems (NMS).
Scenario: Regional ISP Expansion
Consider an ISP expanding its fiber footprint across a major metropolitan area. They need to connect thousands of new residential and business customers quickly and reliably. The FS 16G+4X GPON L3 OLT (DP) is the ideal choice. Its high density (16 ports, 2048 ONTs) minimizes central office space requirements. The Layer 3 OLT features allow them to manage diverse customer plans and traffic effectively. The 4x 10GbE SFP+ uplinks handle the massive data throughput, and the Dual Power Supplies provide the essential uptime guarantee required for a primary service provider.
Key Specifications Overview
| Feature | Specification | Benefit |
| GPON Ports | 16 x GPON Ports (SC/UPC recommended) | High density, serves up to 2048 subscribers (1:128 split) |
| Uplink Ports | 4 x 10GbE SFP+ Ports | Ultra-high-speed backhaul capacity (40 Gbps total), non-blocking |
| Switching Layer | Layer 3 | Advanced routing, traffic control, segmentation, security (ACLs), QoS |
| GPON Standard | ITU-T G.984.x | Ensures compatibility with standard GPON ONTs/ONUs |
| Key Feature | Dual Power Supply (Redundant, often Hot-Swappable) | High availability, carrier-grade reliability, minimizes downtime |
| Management | Web GUI, CLI (Console/Telnet/SSH), SNMP | Flexible configuration, monitoring, and NMS integration |
| Form Factor | 1U Rack-mountable | Space-efficient, standardized deployment |
(Note: Always confirm specific L3 protocol support, power supply details (AC/DC, hot-swap capability), and included accessories from the official datasheet.)
Build Your High-Performance Network Foundation
Don’t let your OLT be the bottleneck in your growing network. Invest in the FS 16G+4X GPON L3 OLT with Dual Power for unparalleled density, speed, intelligence, and reliability. Scale your services with confidence.
Ready to deploy a carrier-grade OLT?
Contact us today for detailed specifications, availability, or to place your order:
-
Email: info@elizainfotech.com
-
Call Us: 8930082398 | 9896423367
-
Visit Us: Jattal Road, Panipat, Haryana-132103
