An all-optical fiber-optic switching device that maintains the signal as light from input to output. Traditional switches that connect optical fiber lines are electro-optic. They convert photons ...

Alan Keizer and Keith Sullivan of AFL provide guidance on making practical, cost-effective and technically sound fiber optic ...

But traditional fiber isn’t the only optical option on the market. There is also hollow core fiber (HCF), which some believe could herald a long-awaited paradigm shift. Hollow core fiber ...