Infinera published two papers at ECOC 2017 that set new milestones in terms of baud rate (100Gbs) and modulation density (1024 QAM). While these technologies are years away from commercial reality and deployment Infinera is demonstrating a continued commitment to the in-house development of photonic integration and the results it believes this can achieve.

“Infinera uniquely uses vertical optical integration to extract maximum performance from the optical transport network,” said Andrew Schmitt, Lead Analyst at Cignal AI. “The new levels of performance in baud rate and modulation schemes for terabit wavelengths exhibited at ECOC are a good example of how this approach can eventually result in production solutions with greater capacity and reach.”

Full company blog on the technology.