A technology that delivers broadband speeds over copper lines at a speed comparable to fiber is gaining momentum.
Telekom Austria said this week it had connected the first subscriber in the world to its domestic network with G.fast, which offers data rates of up to several 100 Mbit/s via existing copper lines. That will meet the needs of even the most demanding households over the next 10 to 20 years, according to the operator.
G.fast increases the bandwidth by using more spectrum. That places extra demands on equipment to be very good at handling interference, a far from trivial requirement.
G.fast only works over short distances, up to 250 meters, so it is only used to connect subscribers to the nearest distribution point; the rest of the network must be fiber. That means it can't replace all slow DSL lines, but it will be used where it's difficult or too expensive for operators to install fiber all the way to the subscriber's modem.
Telekom Austria has multi-story buildings in cities in mind for large-scale commercial installations in 2016. In this case fiber is deployed all the way to the basement of a building, and existing copper lines are used for the final connection to the apartments.
Fiber to the home remains the operator's long term vision, but it sees G.fast as a good interim technology.
A big step toward commercial availability was taken last week when Sckipio introduced the first G.fast chipsets. It sees a shorter horizon than Telekom Austria: it expects the first modems will be available in the first half of next year and services will be available in the second half of 2015.
Telekom Austria isn't the only operator that has high hopes for G.fast. Recently, British operator BT said download speeds of around 700Mbps and upload speeds at 200Mbps over a distance of 66 meters were achieved during a field trial.
Over the coming months BT will use a new laboratory to study the full technical capabilities of G.fast hardware from the likes Adtran, Alcatel-Lucent (which is also working with Telekom Austria) and Huawei.
Send news tips and comments to mikael_ricknas@idg.com
Continue reading here:
Envious of fiber broadband? Help is on the way for copper users
- Mind uploading - 01 - November 8th, 2009 [November 8th, 2009]
- Mind uploading - 02 - November 8th, 2009 [November 8th, 2009]
- A new way to battle Mexican drug cartels - KLTV - March 8th, 2010 [March 8th, 2010]
- Mobile Health Screening Units Visit Lowe's Workers - International Supermarket News - March 8th, 2010 [March 8th, 2010]
- The quintessential sewing machine - Business Mirror - March 8th, 2010 [March 8th, 2010]
- The Future of Windows - Technologizer (blog) - March 8th, 2010 [March 8th, 2010]
- SEO Press Release Distribution Site Online PR News Celebrates 10000 Active Users - Online PR News (press release) - March 8th, 2010 [March 8th, 2010]
- Utilizing Online Mailing Services – Make the Most of Direct Marketing - RisMedia.com (press release) - March 8th, 2010 [March 8th, 2010]
- Carr's first look at 'Extreme' home - KLTV - March 8th, 2010 [March 8th, 2010]
- Should you advertise on iPhones? - Smart Company (blog) - March 8th, 2010 [March 8th, 2010]
- Review: Mega Man 10 - Destructoid - March 8th, 2010 [March 8th, 2010]
- Had I World Enough, and Time - Institute for Ethics and Emerging Technologies - March 8th, 2010 [March 8th, 2010]
- Unicast Continues Innovative Technology Enhancements With Latest Release of ... - CNNMoney.com (press release) - March 16th, 2010 [March 16th, 2010]
- Facebook scouts for 'passionate' India head - Economic Times - March 16th, 2010 [March 16th, 2010]
- SXSW: YouTube Launches Partner Program for Indie Bands - Wired News - March 17th, 2010 [March 17th, 2010]
- Wider Still and Wider! - Bangkok Post - March 17th, 2010 [March 17th, 2010]
- P2P Versus The World - Rampage - March 17th, 2010 [March 17th, 2010]
- Yakuza 3 - The MMOMFG Review - MMOMFG (blog) - March 17th, 2010 [March 17th, 2010]
- Behind the musings: The annotated high schools column - Chicago Tribune (blog) - March 17th, 2010 [March 17th, 2010]
- Jihad Jane, YouTube, and Me - David Horowitz's NewsReal Blog (blog) - March 17th, 2010 [March 17th, 2010]
- Justin Bieber Releases 'U Smile,' Announces Summer Tour Dates - MTV.com - March 17th, 2010 [March 17th, 2010]
- FCC announces National Broadband Plan - VentureBeat - March 17th, 2010 [March 17th, 2010]
- Image hosting on the cheap: a look at three free services - Ars Technica - March 17th, 2010 [March 17th, 2010]
- Content Management: Secrets of the Trade - Formtek Blog (blog) - March 17th, 2010 [March 17th, 2010]
- FCC's National Broadband Plan: There is a dark side - ZDNet - March 17th, 2010 [March 17th, 2010]
- 5 Reasons Old Media Should Buy Facebook - AllFacebook (blog) - March 17th, 2010 [March 17th, 2010]
- "Steal It" and Other Internal YouTube Emails from Viacom's Copyright Suit - Fast Company - March 19th, 2010 [March 19th, 2010]
- Now cafes in monument premises for tourists during CWG - Sify - March 19th, 2010 [March 19th, 2010]
- Google-Viacom court papers leave a lot to the imagination - FierceOnlineVideo - March 19th, 2010 [March 19th, 2010]
- FCC's broadband plan: A possible dream - Washington Post (blog) - March 19th, 2010 [March 19th, 2010]
- The Importance of Using Social Networking for Business; Part I – Facebook - IPWatchdog.com - March 19th, 2010 [March 19th, 2010]
- Recording YouTube Videos - Acoustic Guitar - March 19th, 2010 [March 19th, 2010]
- Who's using location-based social networking? - KC Free Press - March 20th, 2010 [March 20th, 2010]
- iPhone will continue to beckon BlackBerry owners - CNET - March 20th, 2010 [March 20th, 2010]
- Rain leaves its mark on Azalea Trail events - KLTV - March 21st, 2010 [March 21st, 2010]
- Viacom v. YouTube/Google: A Piracy Case in Their Own Words - DailyFinance - March 21st, 2010 [March 21st, 2010]
- Getting a look at next high-tech | Philadelphia Inquirer | 03/22/2010 - Philadelphia Inquirer - March 22nd, 2010 [March 22nd, 2010]
- Sprint chews on Apple while lauding 4G Overdrive hotspot - The Tech Herald - March 22nd, 2010 [March 22nd, 2010]
- 'Repo Men' contest -- the nationwide chase is almost over - Los Angeles Times (blog) - March 22nd, 2010 [March 22nd, 2010]
- Viacom vs. YouTube/Google: A Piracy Case in Their Own Words - DailyFinance - March 22nd, 2010 [March 22nd, 2010]
- These iPhone apps will help make March Madness a little more sane - Appolicious - March 22nd, 2010 [March 22nd, 2010]
- Eye-Fi Pro X2 cards have arrived, and you probably want one - tuaw.com (blog) - March 23rd, 2010 [March 23rd, 2010]
- Pharmacist shows who wins, loses with health care bill - KLTV - March 23rd, 2010 [March 23rd, 2010]
- High-Tech Texts! - The Campus Slate - March 24th, 2010 [March 24th, 2010]
- CTIA WIRELESS 2010: Samsung's New Galaxy Brings 4" AMOLED Screen, Social Hub ... - Marketnews.ca - March 24th, 2010 [March 24th, 2010]
- Google must follow Chinese rules or leave - China Daily - March 24th, 2010 [March 24th, 2010]
- Jay-Z Short Documentary 'NY-Z' Premieres Online - MTV.com - March 24th, 2010 [March 24th, 2010]
- DAs clash over Mineola sex ring appeal - KLTV - March 25th, 2010 [March 25th, 2010]
- iSilo for iPhone - BusinessWeek - March 26th, 2010 [March 26th, 2010]
- Questions Abound as "New START" Agreement is Completed - Global Security Newswire - March 26th, 2010 [March 26th, 2010]
- What will Apple do next in mobile services? - Mobile Entertainment - March 26th, 2010 [March 26th, 2010]
- How much is too much to pay for health care? - Anchorage Daily News - March 27th, 2010 [March 27th, 2010]
- The Future of Smartphones: 4G and Beyond - Entrepreneur - March 27th, 2010 [March 27th, 2010]
- Uploading and uplifting: sharing big data files - Earthtimes (press release) - March 28th, 2010 [March 28th, 2010]
- Verizon Blasts 'Outdated' FCC Broadband Plan - NewsFactor Network - March 28th, 2010 [March 28th, 2010]
- Web Host Layered Tech Offers Mezeo-Powered Cloud Storage - Web Host Industry Review - March 29th, 2010 [March 29th, 2010]
- Dropbox: Now one more reason to want a Nexus One - ZDNet (blog) - March 30th, 2010 [March 30th, 2010]
- Exaflood: Politicians Prop Up Dinosaurs, Ignore Cutting Edge Technology - NewsBlaze (press release) - March 30th, 2010 [March 30th, 2010]
- Instructions - Washington Post - March 30th, 2010 [March 30th, 2010]
- Uploading for Life Extension Will Be Valid - Institute for Ethics and Emerging Technologies - March 31st, 2010 [March 31st, 2010]
- 'Glee's' MySpace Auditions: What Not To Sing - Wall Street Journal (blog) - March 31st, 2010 [March 31st, 2010]
- Memeo iPad Reader: Like the GDrive on your iPad (only different) - ZDNet (blog) - April 1st, 2010 [April 1st, 2010]
- Why are pipe bomb 'how to' videos legal? Answer is alarming - KLTV - April 1st, 2010 [April 1st, 2010]
- Trip to Haiti inspiration for East Texas teen - KLTV - April 1st, 2010 [April 1st, 2010]
- Jason Kilar Leads Hulu To Profitability, But Will He Stay On At Hulu? - TVbytheNumbers - April 2nd, 2010 [April 2nd, 2010]
- Layers for IPad Adds Online Gallery, Pro Options - PC World - April 2nd, 2010 [April 2nd, 2010]
- Shane Dawson, YouTube's Comic for the Under-30 Set - New York Times - April 2nd, 2010 [April 2nd, 2010]
- Hands-On With the Apple iPad — and Your Questions - Wired News - April 4th, 2010 [April 4th, 2010]
- FedEx Simplifies International Shipping with FedEx Electronic Trade Documents - MarketWatch (press release) - April 6th, 2010 [April 6th, 2010]
- Cacoo Lets Multiple Users Create Designs Collaboratively And In Real-time - TechCrunch (blog) - April 7th, 2010 [April 7th, 2010]
- Comcast: Your New Overlord - ITworld.com - April 7th, 2010 [April 7th, 2010]
- Bloggers Photograph Food, We Get Hungry - Switched (blog) - April 7th, 2010 [April 7th, 2010]
- Apple suggests only the iPhone can fingerprint songs - Geek.com - April 7th, 2010 [April 7th, 2010]
- Senior with mental challenges killed along highway - KLTV - April 7th, 2010 [April 7th, 2010]
- Book a Cruise and "Flip" Over a Free Camcorder - CruiseCritic.co.uk - April 8th, 2010 [April 8th, 2010]
- Creation Myths: what the argument that the iPad's not for creating content ... - Huffington Post (blog) - April 8th, 2010 [April 8th, 2010]
- Want market share? Make a brain claim - Marketing Web - April 8th, 2010 [April 8th, 2010]
- 10 Ways World of Warcraft - OUPblog (blog) - April 8th, 2010 [April 8th, 2010]
- Check-in to Foursquare: Latest social media service lands in SW Florida - Naples Daily News - April 8th, 2010 [April 8th, 2010]
- Apple iPhone OS 4 Announcement Makes Users Feel "Finally!" - HULIQ - April 8th, 2010 [April 8th, 2010]