OptiGrating Tutorials

Fiber Bragg Grating

In the first lesson, you will learn how to design a Fiber Bragg Grating with chirp and apodization. Such a grating finds application in fiber dispersion compensation. S.1 The first thing you will do is to open a new project. Then, you will choose one of the five available modules to work with: Single Fiber,…

Sensors

In this lesson, you will use the Fiber Bragg Grating example from Lesson 1. Have a
look at the Profile graph…

Reconstruction of Unknown Grating

In this lesson we check that the layer peeling algorithm can reconstruct an unknown grating with knowledge of only the reflection coefficient. In the first step, we select a typical grating with chirp and apodization and calculate its reflection coefficient. This spectrum is then exported to a text file. In the next step, OptiGrating is…