ITTR wrote:

POET is working on a 5G application. David Lazovsky at the last AGM: 20:35 "I’ll touch quickly here on 5G wireless, because it’s a large market. It’s a great technology-fit for our platform. We again have the ability to disrupt this market with an extremely low cost optical engine, leveraging our optical-interposer technology."

This is Yi Pei, who is the co-founder and director of technology at Dynax: https://www.linkedin.com/in/yi-pei-2b092029/

Right now he is working on "GaN RF HEMT product design, including simulation, process flow development, device structure design and layout design." GaN RF HEMT can have multiple applications, but a major one is 5G. And we can see from his recent presentation at the International Conference on International Circuit Design and Technology, that this is what he is focused on: "Invited talk - GaN technology for 5G application, Yi Pei, Dynax". http://icicdt.net/Program.html

So why is Dynax interested in DenseLight and a strategic partnership with POET?

POET's optical  interposer platform transfers heat very efficiently and effectively connnects chips associated with many material  sets. It can mix and match and operate across a very wide spectrum of wavelengths.

https://www.youtube.com/watch?v=rk3QqC6GgEM