Researchers at Aston University have achieved internet data speeds 4.5 million times faster than the average home in a new development. This unprecedented speed is the fastest ever recorded and is achieved using a specific wavelength band not previously used in fiber optic systems.
As part of the global collaboration, the group plans to transmit 301 terabits per second, or 301,000,000 megabits per second, of data over a single optical fiber. To put this into perspective, Ofcom’s 2023 domestic broadcasting report, published in September, says broadband speeds are just 69.4 Mbit/s.
Aston University Successfully Sends Data 4.5 Million Times Faster Than Broadband?
A research team led by the University of Aston transferred data 4.5 million times faster than a home computer. As part of an international collaboration, researchers used a single optical fiber to transmit up to 301 terabits of data, or 301,000,000 megabytes per second. By comparison, Ofcom UK’s 2023 domestic transport report, published in September, found broadband speeds at 69.4 megabits per second.
The researchers claim that by clearing certain wavelength bands that aren’t currently in use in fiber systems, they were able to reach the fastest data transmission speed ever recorded in this investigation.
The team that presented the data included Professor Vladek Forsiak from the Aston Photonics Institute and Dr Ian Phillips from the Aston School of Computing and Digital Technology. They collaborated with researchers at Japan’s National Institute of Information and Communication Technology (NICT) and Nokia Bell Laboratories in the United States.
To reach new frequency ranges, scientists have developed optical amplifiers and optical equalizers.
Dr. In a statement, Philips said: “Data is transmitted over optical fiber, just like in your home or office Internet connection. However, we use the same frequency bands as C-band and L-band are commercially available.” C-band and L-band meet customer needs, allowing us to add previously unneeded E-band and S-band.
Behind the Breakthrough
Aston School of Photographic Technology; This is Ian Phillips. He worked with researchers from Japan’s National Institute of Information and Communications Technology (NICT) and Nokia Bell Labs in the US.
As the need for more information continues to grow, we hope this new technology will help keep up with demand in the future. The researchers used fiber optics, which are tiny tube-like glass fibers that carry light to transmit information at speeds that conventional copper fibers cannot.
Science Behind The Speed
The team achieved this feat by opening up new wavelengths not yet used in traditional fiber optic internet systems. Different wavelengths correspond to different colors of light passing through the lens. This has been achieved by developing new optical amplifiers and parallel optical amplification to achieve these wireless networks.
Dr. A.S. USA Phillips led the development of the microprocessor or machine vision at Aston University. He explained. In a home or office, fiber optics is generally used to transfer data, such as the Internet. However, for the commercial C- and L-bands, we used two additional spectral bands: E-band and S-band. Traditionally, these layers are redundant. as the C and L ranges provide the necessary capacity to meet consumer demand.
In the last few years, Aston University has created optical materials that function in the electromagnetic spectrum’s E-band. Which, is roughly three times wider than C. As for our equipment, no one can. for a prototype E-band system,” Phillips added.
What is the Future of the Internet?
Professor Forciak added: “By increasing the data transfer capacity of the core network, our experiments significantly improve connectivity for end users.” This innovation played an important role in the transformation of telecommunications as fiber optic technology provided faster and more reliable data transmission.
“Using the spectrum that is accessible to increase network capacity—not just the normal C-band, but also additional bands like L, S, and now E-band—will help lower the cost of offering this band.” This is a “greener solution” than using new wiring and cables as it increases the use of existing cable and wireless networks. Increases data transmission capacity and extends its useful life and commercial value.
The Ministry of Technology and Engineering announced and presented the results of this revolutionary experiment. At the European Conference on Optical Communications (ECOC) in Glasgow in October 2023. This is a major advance in data transmission. technique, but sets a new benchmark for future research in this area.
Blog By:- ExpertSadar
