Like polarizing sunglasses that block light waves oriented in different directions, the MIT researchers created a clever device that splits the light beams as they pass through a circuit. The device then rotates one of the polarized beams, before both beams are rejoined on their way out of the circuit, retaining the signals’ strength.
With the explosion of IPTV and similar technologies on the horizon, a need for a cable capable of super-fast speeds is evident. This tech seems to fit the bill, but there is no mention of when we should be expecting to see it hit the market, or the actual cost when compared to current solutions.
Source: Boston.com