Curriculum
6 Sections
53 Lessons
10 Weeks
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Chapter 1: Introduction to DWDM Technology and Market Landscape
8
1.1
1.1 Introduction to DWDM Technology
1.2
1.2 Current Market Landscape and Industry Drivers
1.3
1.3 DWDM Technology Evolution Timeline
1.4
1.4 DWDM vs. Other Multiplexing Technologies
1.5
1.5 Economic Benefits and ROI Considerations
1.6
1.6 Industry Applications and Use Cases
1.7
1.7 Emerging Trends and Future Outlook
1.8
Knowledge Check
Chapter 2: DWDM System Architecture and Components
8
2.1
2.1 DWDM System Architecture Overview
2.2
2.2 Key DWDM Components
2.3
2.3 Transponder Technologies
2.4
2.4 Optical Amplifiers
2.5
2.5 Multiplexers and Demultiplexers
2.6
2.6 Optical Power Budget Analysis
2.7
2.7 System Integration and Interoperability
2.8
Knowledge Check
Chapter 3: Optical Transmission Fundamentals and ITU Standards
10
3.1
3.1 Optical Fiber Transmission Windows
3.2
3.2 ITU-T Grid Standards and Channel Planning
3.3
3.3 Chromatic Dispersion
3.4
3.4 Polarization Mode Dispersion (PMD)
3.5
3.5 Nonlinear Effects in DWDM Systems
3.6
3.6 Optical Signal-to-Noise Ratio (OSNR)
3.7
3.7 Advanced Fiber Types and Characteristics
3.8
3.8 System Performance Modeling
3.9
3.9 Emerging Standards and Technologies
3.10
Knowledge Check
Chapter 4: Coherent Optics and Advanced Modulation Formats
9
4.1
4.1 Coherent Detection Fundamentals
4.2
4.2 Advanced Modulation Formats
4.3
4.3 Digital Signal Processing (DSP) Algorithms
4.4
4.4 Industry Standards: 400ZR and OpenZR+
4.5
4.5 Next-Generation Coherent Technologies
4.6
4.6 System Performance Optimization
4.7
4.7 Practical Implementation Considerations
4.8
4.8 Future Coherent Technologies
4.9
Knowledge Check
Chapter 5: DWDM Network Design and Engineering
9
5.1
5.1 Network Design Methodology
5.2
5.2 Link Budget Engineering
5.3
5.3 Network Topologies and Design Trade-offs
5.4
5.4 Protection and Restoration Schemes
5.5
5.5 ROADM Design and Optimization
5.6
5.6 Network Monitoring and Management
5.7
5.7 Troubleshooting and Optimization
5.8
5.8 Future Network Design Trends
5.9
Knowledge Check
Chapter 6: Next-Generation Technologies and Future Trends
9
6.1
6.1 Beyond 400G: The Path to Terabit Transmission
6.2
6.2 Space-Division Multiplexing (SDM)
6.3
6.3 Quantum Communications and Security
6.4
6.4 AI and Machine Learning in Optical Networks
6.5
6.5 Sustainability and Green Networking
6.6
6.6 Technology Roadmap and Timeline
6.7
6.7 Emerging Applications and Use Cases
6.8
6.8 Challenges and Research Directions
6.9
Knowledge Check
DWDM Design Fundamentals
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