Optical Standards
Advanced Technologies
1600ZR, 2.4T and 3.2T: The Next Coherent Generation 1600ZR, 2.4T and 3.2T: The Next Coherent Generation Ten modules from first principles to deployment judgment. The 200 GBaud electro-optics that make...
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107 Lessons
Free
Advanced Technologies
Optical Network Automation & SDN — From CLI to Closed-Loop Optical Network Automation & SDN From CLI to Closed-Loop — Master NETCONF, gNMI Telemetry, Zero-Touch Provisioning, ML Predictive Maintenance, and...
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117 Lessons
Free
Advanced Technologies
Scaling Optical Fiber Link Channels Foundation Course Foundation Series Scaling Optical Fiber Link Channels Ten modules taking one fiber pair from a single carrier to a fully loaded C+L line...
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121 Lessons
Free
Advanced Technologies
In-House Multivendor Optical Link Planning, Design and Simulation for Operators In-House Multivendor Optical Link Planning, Design and Simulation for Operators Ten modules from optical physics to bounded closed-loop automation: GSNR...
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119 Lessons
Free
Advanced Technologies
Polarization & Nonlinear Impairments in Coherent Transmission Polarization & Nonlinear Impairments in Coherent Optical Transmission From Jones vectors to the penalty budget: the polarization physics (PMD, PDL, SOP dynamics) and...
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112 Lessons
Free
Advanced Technologies
AI-Era Optical Interconnects for Data Centers How AI clusters are physically wired — from leaf-spine and rail-optimized fabrics through the 100G-to-1.6T pluggable ladder, copper reach limits, short-reach optics, power and...
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82 Lessons
Free
DWDM Technology
Optical Fault Isolation Case Studies | Premium Course Optical Fault Isolation Case Studies Seven field faults traced from the first alarm to the confirmed root cause, with the performance monitoring...
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105 Lessons
Free
Advanced Technologies
FlexE, FlexO and Beyond-100G OTN Interfaces FlexE, FlexO and Beyond-100G OTN Interfaces Ten modules on optical transport above 100 Gb/s: the OTUCn container and the arithmetic behind its rate, FlexO...
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111 Lessons
Free
DWDM Technology
Course Chromatic Dispersion and PMD Engineering Ten modules on the two dispersion mechanisms that set reach on every fiber route: the deterministic wavelength dependence of... …
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111 Lessons
Free
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