Hello guest: Log in or Register Sales & Support Tel: +44 (0)23 8076 9893 Contact us

Group delay dispersion, GDD

The group delay dispersion is the change in the group delay depending on the frequency of the propagating light. Since a pulse will generally have a spread of wavelengths, differences in the group delay for the various wavelengths will cause the pulse to broaden in time. Typical units are [ps2] and is for a defined length of optical material.

Register
Login

To access more information please register

Here at Fibercore we take your privacy seriously and will only use your personal information to administer your account and to provide the products and services you have requested from us. We will never sell personal data to 3rd parties. Click here for full details of our Privacy Policy.






  • I would like to subscribe to the Fibercore eNewsletter

    Fibercore will from time-to-time send you product and company news. You may unsubscribe at any point

    Register

How can we help you?

Here at Fibercore we take your privacy seriously and will only use your personal information to administer your account and to provide the products and services you have requested from us. We will never sell personal data to 3rd parties. Click here for full details of our Privacy Policy.
  • required fields* Submit