What this tutorial covers
Enter core diameter, numerical aperture and related values for fiber-optics calculations on Android.



Step-by-step workflow
1Open the module
Open Fiber Optics. Confirm that the visible page really matches the tutorial topic before changing any settings.
2Configure the input
Prepare and check core/cladding, numerical aperture, wavelength and related fiber parameters.
3Run and watch the status
Fill in the parameters and inspect the calculated result. Watch the visible status, plot or log area while the workflow is running.
4Inspect the result
Pay special attention to the fiber-optics calculation results.
5Verify and iterate
If the result looks wrong, verify the units and the refractive-index/NA definitions first. Change one meaningful parameter and rerun so you can verify whether the output changes in the expected direction.
How to read the result
- The main output of this workflow is the fiber-optics calculation results.
- Read the result together with the exact inputs used for the run; a screenshot alone rarely tells the whole story.
- If the result looks wrong, verify the units and the refractive-index/NA definitions first.
Troubleshooting & practical tips
- If nothing changes, first confirm that the correct module is open.
- If the output looks unrealistic, check units, field mapping and input scale first.
- For comparisons, change one key parameter at a time whenever possible.
