December 12, 2023

Cisco Optics Podcast Ep 51. If single-mode fiber seems like magic to you, listen to this (8 of 8)

11 minutes

Single-mode fiber transformed telecommunications in the 1970s and 1980s by raising the ceiling for communication bandwidth over transoceanic distances. It took years of R&D to get there though. Remember, we’re sending light through tens of kilometers of glass without regeneration. Imagine how pure the glass of an 80km thick window needs to be in order to see through it!

In Episode 51, we conclude our conversation with Roshene McCool, expert in fiber networks for telecommunications & scientific instrumentation at Corning Optical Communications. We talk about fiber dispersion’s effect on communication and coherent optical signals.

– Pat Chou, Cisco Optics Product Manager

Roshene McCool is the Senior Market and Technology Development Manager for Corning Optical Fiber and Cable, specialising in single-mode fiber and access networks. She provides technical and market insight for Corning’s global fiber and cable product line management teams. Roshene has 30 years of experience in engineering and optical communications systems and subsystems, including many years designing networks for advanced radio telescopes. Roshene has held project management and coordination lead roles in diverse teams throughout her career.

Roshene is the acting chair of the Women in Fiber Committee for the FTTH Council Europe and is the winner of the Corning Optical Communications “ You make a difference” award, 2022 for her leadership of diversity initiatives in Corning.

Roshene holds a Masters Degree in Electrical and Electronic Engineering from the University of Nottingham, United Kingdom and is a chartered member of the Institution of Engineering and Technology (IET).