Bangor University Scientists Aim for 40Gb/sec Broadband Speeds
November 7, 2012 11:02 AM
comment(s) - last by
Super fast networking gear promises 2000 times faster downloads
2000 times faster downloads with little extra cost sounds pretty darn good
A team of researchers from Bangor University in the UK believes that they can create broadband speeds about 2000 times faster than we have today without a massive increase in costs. The team has managed to reach speeds of 20 GB of data downloaded every second. With that data throughput, you could download a full-length HD movie in about 10 seconds.
The team is now involved in a three-year project with the goal of making the technology commercially viable. The technology the researchers have developed uses fiber-optic cable. The problem with fiber-optic networks is that as the length of the cable increases, errors become more common in an effect known as dispersion.
While many in the industry have been investigating simply adding more physical fiber-optic strands inside cables to allow for the carrying of more data, increasing the size of fiber-optic cable gets expensive.
"The trouble is, that can all cost a lot of money," said Dr Roger Giddings, one of the team running the Ocean project in north Wales. "So the focus for the Ocean project is really to find out if we can do it in a cost-effective way, and is it a viable way of doing it in a commercial setting?
The method the researchers have devised to be able to send more data without introducing errors down a fiber-optic strand is called Optical Orthogonal Frequency Division Multiplexing, or OOFDM. The key breakthrough in the technology was the development of a piece of electronics that can encode and decode optical signals on the fly.
So far, the team has been able to reach data speeds of 20 Gb per second, but they believe they can reach speeds as high as 40 Gb per second. The team of researchers is also working with major industry partners, including Fujitsu, the Fraunhofer Heinrich Hertz Institute, Finisar Israel, and VPIsystems.
This article is over a month old, voting and posting comments is disabled
RE: Doesn't matter
11/8/2012 3:21:24 PM
You choose to live where you do. If high speed internet to your home is so important to you, move. Personally, I'm in the opposite boat. I have 100 Mbit service to my home, but I'm tired of all the city noise and traffic. I would love to buy a house on some land away from everything, where my closest neighbors are miles away. I don't do facebook or twitter or youtube. I'm fine with 56k dial-up. Hey, wanna trade? ;)
"I mean, if you wanna break down someone's door, why don't you start with AT&T, for God sakes? They make your amazing phone unusable as a phone!" -- Jon Stewart on Apple and the iPhone
F-35 Lightning II Sustainment Costs Decline by $89.4 Billion, Procurement Costs Rise
April 21, 2014, 9:35 AM
NASA Finds "Habitable Zone" Planet Sized Similar to Earth
April 18, 2014, 3:13 PM
SpaceX Leases Apollo 11 Launchpad for 20 Years
April 16, 2014, 1:52 PM
New IPCC Report Says Climate Change Can be Warded Off Affordably
April 14, 2014, 4:44 PM
A-10 Warthog May Live to Fight Another Day with Support from Lawmakers
April 14, 2014, 9:41 AM
It's Very Likely Neanderthals and Humans Had Sex, Produced Offspring
April 10, 2014, 8:40 PM
Most Popular Articles
A Bug's Life: Female Cave Bugs Have Penises, Penetrate Males for Three Days
April 17, 2014, 7:20 PM
Quick Note: Toyota Attempts to Erase “Boring” Image with ’15 Camry SE Hybrid
April 16, 2014, 11:36 AM
HTC Hires Former Samsung Marketing Chief Who Developed "Galaxy" Brand
April 18, 2014, 6:00 PM
Project Moonshine: Google's Plan to Flatten Android App Icons Leaks
April 16, 2014, 1:46 PM
Microsoft Announces the First Steps in Its "Universal Apps" Program
April 15, 2014, 7:59 PM
Latest Blog Posts
Facebook Aims to Provide Internet to "Every Person in the World" with Drones, Satellites
Apr 1, 2014, 10:20 AM
Retail Mobile Sites Experience Outages in Light of Simplexity's Bankruptcy
Mar 14, 2014, 8:48 AM
Tesla vs. BMW: Who Has the Safer EV?
Feb 1, 2014, 2:56 PM
Justice Leaks Details of Next HTC One Two Flagship Phone
Dec 5, 2013, 4:04 PM
Global Cyber Espionage Concerns Reveal Growing Cyber Armies
Nov 29, 2013, 11:04 AM
More Blog Posts
Copyright 2014 DailyTech LLC. -
Terms, Conditions & Privacy Information