POET Technologies Inc.

The thing you need to keep in mind as you read is just how improved POETs integrated VCSEL is in form factor, energy efficiency and cost:

http://www.lightwaveonline.com/blogs/lightwave-guest-blog/2014/08/overcoming-alphabet-soup-form-factors-100g-qsfp28.html

And when you read the blog below it is easy to recognize that POET is building something now in the optical interface space that they can expand on well into the future without redesign.

http://www.lightwaveonline.com/blogs/lightwave-guest-blog/2014/09/life-after-100g.html

Have a great day guys.