Cabling & Fibre Optics
Fibre Testing & OTDR Analysis
Learn to prove that a fibre link works and to find faults fast.
2 daysIntermediate5 modules
About this course
Learn to prove that a fibre link works and to find faults fast. You will inspect and clean end faces, measure loss with a light source and power meter, set up an OTDR and read its traces, locate breaks, bends and bad splices, and document results clearly.
What you'll learn
- Inspect and clean connector end faces.
- Measure insertion loss with a light source and power meter.
- Configure an OTDR and interpret its traces.
- Locate and diagnose breaks, macrobends and high-loss events.
- Produce clear test reports for handover.
Curriculum
5 modules
- Microscopes and inspection probes
- Cleaning methods
- Pass and fail criteria
- Light source and power meter
- Reference methods
- Bidirectional testing
- How an OTDR works
- Pulse width, range and averaging
- Launch and receive fibres
- Events and dead zones
- Splices, connectors and bends
- Ghosts and gainers
- Fault-finding workflow
- Test reports and records
Who it's for
Fibre technicians, network engineers and supervisors responsible for accepting, maintaining or troubleshooting fibre links.
Before you start
- Fibre Optic Fundamentals or equivalent experience
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