We provide a range of instruments for measuring fiber group index.

Our Fiber product range is suitable for manufacturers of fiber and cables.

R&D / Manufacturing Testing:

CD400
Chromatic Dispersion Measurement System.
Options for measuring PMD, Strain, Length, Group Index and Skew.

CD400L
Group delay and Chromatic Dispersion System with Tuneable Laser.
Options for measuring PMD, Strain, Length, Group Index and Skew.