http://fareastgizmos.com/wp-content/uploads/2017/03/ntt-technology.jpg

Ultra-large capacity inline optical amplified transmission can send 5,000 HDTV videos of two hours in a single second over 1000 km!

NTT today demonstrated ultra-large capacity inline optical amplified transmission of 1 petabit (1000 terabit) per second over a 205.6 km length of 32-core (light paths) optical fiber. This sets a new world record for the transmission distance of one Pbit/s capacity over a single strand of optical fiber within a single optical amplifier bandwidth (C-band), which is half the bandwidth used in the previous experiment .The present achievement indicates that the transmission of one Pbit/s, a capacity equivalent to sending 5,000 HDTV videos of two hours in a single second, is potentially possible over 1000 km, which is approximately the distance between major cities both in Japan and in Europe.

This remarkable achievement was reported as a post deadline paper on March 23, 2017 at the Optical Fiber Communication Conference and Exhibition (OFC 2017), held in Los Angeles, USA, from March 19 – 23, 2017. NTT demonstrated this in collaboration with the Technical University of Denmark, Hokkaido University, the University of Southampton and Coriant GmbH.

READ  Power Japan Plus reveals Ryden dual carbon battery with one of the longest functional lifetimes known in batteries



There are no comments

Add yours