Date: July 28, 2024
Category: Technology
In a groundbreaking achievement, scientists from Aston University in the UK have set a new record by achieving an astounding data transmission speed of 402 terabits per second (Tbps). This remarkable feat means that the equivalent of 200,000 high-definition movies could be downloaded in just one second.
A New Milestone in Internet Speed
While typical mobile internet speeds range up to 100 megabits per second (Mbps) with 4G and 5G, and home broadband speeds reach up to 1 gigabit per second (Gbps), this new technology far surpasses these limits, offering speeds of 402 Tbps or 402,000 Gbps.
Advanced Use of Wavelengths
Traditional fiber optic cables transmit data using light of a fixed wavelength. However, the Aston University team, building on research by Japanese scientists, has managed to use multiple wavelengths of light simultaneously. This innovation has enabled them to significantly increase data transmission speeds.
Building on Japanese Innovation
Japanese scientists have been pioneering this approach for years and recently managed to transmit data at a speed of 301 Tbps. Aston University’s team, led by scientist Ian Phillips, further refined this technology, pushing the boundaries to achieve the new record of 402 Tbps.
Utilizing Existing Infrastructure
One of the most impressive aspects of this achievement is that it was accomplished using the existing fiber optic cables available on the market. This means that there is no need for new infrastructure; only minor modifications such as the installation of small devices and amplifiers at transmission and reception points are required.
Ian Phillips expressed optimism that this technology could soon be accessible to the public, revolutionizing internet speeds and capabilities globally.
With this breakthrough, the future of high-speed internet looks incredibly promising, potentially transforming how we use and interact with digital technologies.
