Broadband over powerline gets boost from US

in brief A new initiative in the US could give broadband over powerline (BPL) a kick-start, with two US companies getting together to provide Internet connectivity through electricity cables.

DirecTV, a satellite TV company, has reached a deal to resell BPL provider Current's service in parts of Texas, around Dallas-Fort Worth, from the end of this year.

Under the deal, 1.8 million homes will be covered by broadband over powerline connectivity over the coming years, at a speed of up to 3Mbps, according to reports.

The satellite TV company intends to offer its customers an Internet and VoIP package using the BPL connectivity, and plans to expand its user base as Current increases its network coverage.

The controversial technology has already been trialled in several places across Australia. Utility company Aurora Energy reported favourable results when it trialled the tech in 2006. Silk Telecom and Country Energy have also previously expressed an interest in the technology.

So far, however, the technology has gained little real foothold in the Asia Pacific region. In the US, however, BPL subscriber numbers are expected to reach around 2.5 million by 2011, according to industry watchers Parks Associates -- up from an estimated 400,000 this year.

Talkback 18 comments

    Cool Anonymous -- 16/08/07

    Sparks that byte!

    "at a speed of up to 3Mbps"!! Tech Thoughts -- 16/08/07

    Is this not a slow connection?

    <a href="http://mgopinath.blogspot.com">Tech Thoughts</a>

    Speed Anonymous -- 16/08/07 (in reply to #320084468)

    Well for some users , that may seem slow if are on like 6 mbs cable , but 3 is pretty much the norm for cable , and for DSL 1.5 is usually the norm. Also I might point out that ISP's measure the speed in bits not bytes , your computer measures this in bytes, so you really have to divide what they say their bandwidth is by 8 , (8 bits in one byte) , this translates to your actual download speed of around ~384kbs . Its funny I have heard about this powerline stuff before but they were just a method to set up really slow access points without having to run more wire for ones local intranet. The concept seems scary at first but when you think about how often to electic goes out ( rarely ever provided I pay my bill) it seems alot more stable .

    Radio jamming Anonymous -- 16/08/07

    Not one mention unfortunately about the havoc this technology will play on emergency radios used by fire, police, and safety. Then there's all the hospital equipment that's going to be trashed and who knows what effect this will have on patients' lives. The FCC clearly ignored a lot of credible study that showed that BPL was not ready for prime time. It's a shame, better technology in the form of fiber optic was ignored.

    Cost? Anonymous -- 16/08/07 (in reply to #320084470)

    Do you think that Fiber Optics were ignored due to the tremendous cost behind the technology? Like everything else in this world, it's all about the money.

    BPL and Radio Jamming Anonymous -- 17/08/07 (in reply to #320084470)

    ..In fact, the FCC is currently being sued by the American Radio Relay League, an advocacy group representing Licensed Radio amatuer Operaters in the US over the FCC's conduct in allowing BPL operators to pollute the radio spectrum with their equipment. The radio interference caused by BPL has been firmly established by the ARRL and other groups and, if allowed to continue, will in fact disrupt all forms of radio cimmunication and other sensitive electronics.

    BPL and Radio noise Anonymous -- 17/08/07 (in reply to #320084506)

    The new BPL hardware has filters & shielding installed to clean up the RF noise.

    My local power co-op offers BPL to some of it's customers and they had to switch the new stuff to meet RF noise code.

    RE: BPL and Radio noise Anonymous -- 17/08/07 (in reply to #320084528)

    RE :The new BPL hardware has filters & shielding installed to clean up the RF noise.

    How are the powerlines shielded? - They are not - and they radiate lots rf energy or noise

    not sure Anonymous -- 23/11/07 (in reply to #320084470)

    Not sure if your statment is correct there mate! I have delt with some hightech medical equiptment before and they all had thier own very precise signal generation built into them so they did not have to rely on the (interferance pron) carrier signal transmitted on power lines!

    This will be great.. Anonymous -- 16/08/07

    If they get it to ever one! I'm on a dial-up, 30 miles out of town, getting 26.4 kbps, yes that is correct! 26.4 kbps. and AT&T doesn't care about it either! So, if they get this going, and get it out to the country, this will be great!

    suck it up Anonymous -- 17/08/07 (in reply to #320084477)

    I understand your frustration, i had 0.3 kps in college outside town but accepted it as the price of being out of the big city, you have the peace and quiet outside town, don't expect service that is designed for high density population, you have electricity and phone service and you don't pay for the cost to bring it out there, it's spead across all subscribers, now you are spoiled and want it all, i don't want to pay for your portion of the overhead to install a lot of expensive equipment at 3 mile intervals between the phone co. and your house.

    suck it up Anonymous -- 20/08/07 (in reply to #320084504)

    Actually you'll be interested to know that agriculture and mining already subsidise everything you import, Anonymous. If you're economically illiterate, you should probably not engage in arguments of economy.

    Agriculture contributes about 7-8% of GDP and I rather imagine that would pay for quite a lot of "expensive equipment"- a term, I think, that you do not actually understand. Communications infrastructure is much, much cheaper than any other form of infrastructure and essential to a *modern* economy. Your rural idyll with its rustic peace and quiet exists only in your mind.

    Additionally, some of the most profitable sections of the power grid were rural, before the State forced consolidation, which kinda sorta renders that part of your argument- or in your case, mouthing off on subjects you are entirely ignorant of- irrelevant.

    BPL Anonymous -- 17/08/07

    Why the **** this KNOWN RFI generator is being pushed so heavily when there are better ways is beyond me!!!! - use fiber optics or maybe even wireless. Anyone with even a little electronics knows that an unshielded wire is a ANTENNA & as such WILL radiate RF.

    Do you REALLY want something that WILL KILL ANY & ALL radio communication for emergency?
    (police, fire, ambulance, amateur radio just to name a few.)

    3mbps lol Anonymous -- 17/08/07

    That's funny cable companies now days offer 10mbps.

    --------------------
    Julia Blog
    www.bontb.com

    you need educated Anonymous -- 17/08/07

    you need educated - IF YOU BUY INTO THIS!!!

    here is a link with all the info:
    http://www.arrl.org/search/?exp=1&q=BPL&x=0&y=0

    re. you need education Anonymous -- 05/09/07 (in reply to #320084510)

    If you will read some of the links here http://www.arrl.org/search/?q=bpl+motorola
    you will see you need some education yourself. read and learn. You should try to see both sides and ALL available info before you speak. " I like complaining about interference" and "there isn't any way around it" and "bpl will never work" and boo who who!!! There are folks smarter than you that are working on solutions like motorola has been doing with acceptance and help from ARRL. See that your precious ARRL is actually supporting motorola's efforts!!

    There goes your cell phone! Anonymous -- 17/08/07

    YES, your precious little cell phone could be one of the first things to feel the wrath of this thing if it is allow to grow. - no more talking to friends & family unless you grab the old wired phone. not even a cordless will be safe.

    It's a 2-way street... Anonymous -- 22/08/07

    The interference can go both ways. So, would you want a system prone to crashes, errors & whatnot whenever you used it?

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