Optical Communication Laboratory

LearningMaterials

Module Content

This module covers the fundamentals of optical fiber technology, focusing on measuring Numerical Aperture (NA). Participants will learn how to measure NA and compare the characteristics of Single Mode Fiber (SMF) and Multimode Fiber (MMF). Additionally, the module explains the structure of optical fibers—core, cladding, and coating—and their impact on light transmission. Participants will also learn fiber optic network measurement techniques using the Optical Time Domain Reflectometer (OTDR) and Optical Power Meter (OPM). The OTDR is used to measure attenuation, detect faults, and identify damage locations, while the OPM measures signal strength and attenuation to ensure optimal network performance. Furthermore, participants will practice fiber optic splicing using a fusion splicer. This process includes stripping, cleaning, cleaving, and splicing fibers to create high-quality connections with minimal signal loss.

OCL

PDF

06:30 - 16:00 Tult : 11-09

Learning Video

This video covers the measurement of the Numerical Aperture (NA) of optical fibers and explains the differences between Single Mode Fiber (SMF) and Multimode Fiber (MMF). Additionally, participants will be introduced to the structure of optical fibers, including the core, cladding, and coating. This video demonstrates fiber optic measurements using an Optical Time Domain Reflectometer (OTDR) and an Optical Power Meter (OPM). The OTDR is used to measure attenuation in fiber optic networks and detect the location and cause of damage. Participants will also learn how to use the OPM to measure signal strength and attenuation in fiber optic systems. This video covers the fiber optic splicing process using a fusion splicer. The process includes stripping, cleaning, cleaving, and splicing fibers using the fusion splicer to ensure high-quality connections with minimal signal loss.

OCL

VIDEO

06:30 - 16:00 Tult : 11-09