Introduction - If you have any usage issues, please Google them yourself
Calculate for Step Index Fibers (using MATLAB):
a) Propagation constant (β)
b) Normalized propagation constant (b)
c) V number (V)
d) Check whether the fiber is single mode or multi mode.
e) Graph between normalized propagation constant (b) and V number
f) Cut off wavelength (λc)
g) Number of modes traveling in fiber (Ms)