Nex-G Innovations

The objective of the training is to provide participants with a comprehensive understanding of GPON (Gigabit Passive Optical Network) technology, its architecture, and key components, along with its evolution through advanced technologies like XG-PON, XGS-PON, and NG-PON2. By the end of the course, participants will be able to design, configure, and optimize fiber-optic networks, understand the role of GPON in supporting next-generation services such as 5G and high-speed broadband, and troubleshoot common issues in PON deployments. This module aims to equip telecom professionals with the knowledge and practical skills to implement and manage evolving optical network technologies effectively.

Code: NES_SK_309

Duration: 80 Hrs / 8 Weeks / Customized

Mode: Corporate (Instructor Led - Online / Offline / Onsite), Individual (Instructor Led - Online / Offline)

+91-8826900551

• Overview of Fiber-Optic Communication
• Comparison between Optical and Copper Networks
• Introduction to Passive Optical Networks (PON)
• Evolution of Broadband Technologies (DSL, Cable, Fiber)

Fundamentals of GPON Technology

• Detailed Overview of GPON (Gigabit Passive Optical Network)
• GPON Architecture: Optical Line Terminals (OLT), Optical Network Units (ONU), Splitters
• Key Standards (ITU-T G.984) and Protocol Layers
• GPON Data Transmission: Downstream and Upstream Traffic
• GPON Bandwidth Allocation and QoS Mechanisms
• GPON Applications: FTTH, FTTB, and FTTC

XG-PON and XGS-PON: The Next Step in PON Evolution

• Introduction to XG-PON (10G-PON) and XGS-PON
• Standards Overview (ITU-T G.987 and G.9807.1)
• Differences Between GPON, XG-PON, and XGS-PON
• Use Cases: Higher Bandwidth Requirements, 4K/8K Streaming, Enterprise Needs
• Deployment Strategies: Coexistence with GPON

NG-PON2: Advanced Optical Access Technology

• Introduction to Next-Generation PON (NG-PON2) and ITU-T G.989
• Wavelength Division Multiplexing (WDM) in NG-PON2
• Speed, Flexibility, and Scalability Features (10G to 40G)
• Coexistence with Legacy PON Systems
• Use Cases: 5G Backhaul, Enterprise Solutions, Large-Scale Deployments

GPON Evolution and Future Technologies

• • Evolution from GPON to 25G-PON and Beyond
• • Emerging Standards: 25G, 50G PON
• • Future Use Cases: Smart Cities, IoT, AR/VR, 5G
• • Challenges in Scaling Optical Networks
• • Future Trends in PON Technology

GPON for 5G Backhaul and FTTx Networks

• • Role of GPON and XGS-PON in 5G Networks
• • Fiber to the X (FTTx): FTTH, FTTB, FTTC
• • Network Slicing and Low-Latency Services in 5G
• • Integration of PON with 5G Radio Access Networks (RAN)

Performance Optimization and Troubleshooting&P

• • Common Issues in GPON Networks: Optical Power Levels, Splitting Ratios, Fiber Issues
• • Monitoring Tools and Diagnostics
• • Best Practices for Performance Optimization
• • Troubleshooting Techniques for GPON, XG-PON, and NG-PON2