January 3, 2008

Motorola CPEi-100 announced at CES

fastMorotola announces a new line of WiMax end nodes. The CPEi-100 is designed to be placed on the desk for location specific use. Certainly not mobile.


CPEi

Don’t know what it is, but it seems that if it is a DSL/Cable/now WiMax modem the case style is a vertical format as preference. Why is that? Up to a point I can understand it for the WiMax device, the case is also the shell for the antenna. But Wifi does not need that yet that seems to be the style.

Sorry we don’t have specs on this device yet but we pass it on when we get them. But a passing thought. Motorola is moving into the Broadband over Powerline market. They have a whole suite of solutions targeted at the multi unit dwelling market. But there appears to be an opportunity for the single family residence as well.

80% of the housing in this country was built pre-CAT5. That means either new wire needs to be strung or the homeowner goes wifi for internal connections. But there is existing wiring — electrical. So why not marry the upcoming WiMax standard with BPL? WiMax is your internet connection and BPL is your distribution plant using your existing home wiring. In the Motorola portfolio I don’t see a product that matches that functionality.

Linky.

Filed under BPL, Motorola, Wimax by Dr. Dog

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December 20, 2007

BPL devices in use reaches 5.4 million units.

telephonepole.jpgMyself and many fellow North Texans anxiously await the availability of broadband service over our power lines. Somewhere in the world, there is availability and uptake. Growth over last years is 100%.

In-Stat said that global broadband powerline equipment based on the HomePlug, CEPCA and UPA powerline standards reached sales of 5.4 million units in 2006. Global growth for broadband powerline networking equipment will approach 100 percent in 2007. (from Web Pro News)

Filed under BPL by admin

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November 21, 2007

Is there a common 1 GBPS home network standard coming?

mad-scientist.jpgIf you’re a broadband monopolist, you probably dislike open standards because they then to make customers less captive. Of course you also enjoy the advantage of lower costs because you do not pay the lions share of the development cost. In fact if a standard is completely open, your customer may prefer to buy equipment instead of renting it from you. That;s the only problem I see with the potential for a common standard for BPL, copper, and coax. Never the less, such a standard may be on the way.

Europe’s International Telecommunication Union is hammering out a home network standard designed to run over telephone, powerline or coax networks. At least one proposal for the so-called “g.hn” effort calls for a gigabit physical layer to deliver video throughout a home.”Maybe this will help consolidate the [fragmented] home network efforts,” said Barry O’Mahony, a senior staff systems engineer at Intel Corp. who has been attending the g.hn meetings. “This has potential to get traction as a next-generation offering, so we’re taking a long serious look at it,” he added.
Other companies active in the group include BT, Alcatel-Lucent, Broadcom, Intellon, Panasonic and Texas Instruments. The Intel engineer said technical requirements for the spec could be set by a February meeting in Geneva with a final standard possible by the end of the year. (from EE times)

Lets see now. People could own a gigabit capable router that fits their individual needs, that interfaces with any network, and then could just shop around for the best deal? Why not?

Filed under BPL, DOCSIS, Duopoly Follies, new technology by admin

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November 15, 2007

400MPS on Powerlines? Demo yesterday says yes!

telephonepole.jpgDS2, the leading producer of BPL chip sets ran a successful demo of 400MPS broadband over power lines transmission using their new generation of silicon / reference design. This represents a potentially disruptive technology on 2 fronts. First, 400MBPS is 4 times as fast as the average wired or wireless network, and the cable plant for use is already in place anywhere an electrical outlet can be found. Secondly, if the electric utilities can ever get a handle on delpoying the technology and overcoming the mariad of local regulations (the FCC has already blessed BPL as a legit service on the national level), then we’ll have a big third pipe. It’s also worth noting that electric utilies have a traditional mindset of being a pipe, not a content provider.

Yesterday, DS2, a leading provider of chipsets for powerline networking devices, hosted a demonstration of its next-generation equipment for the press and financial analysts. The hardware was impressive, handling data at sustained rates of well over 400Mbps while maintaining backwards compatibility with earlier generations of the company’s hardware. But, while powerline networking is a promising solution for a number of problems, there are some substantial challenges to its adoption by the broader market. (from ARS Technica)

Filed under BPL, Uncategorized by admin

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November 12, 2007

BPL service comes to low income housing in the UK.

laptopuk.jpgHere’s an idea for multi-unit landlords, courtesy of the public housing authority in the UK. It’s called Broadband over Power Line. It’s easier to do than Wifi in many situations like high rises with no dead spots. It can offer better performance to the end user as well.

Gallions Housing Association is testing a wireless broadband solution from Motorola that provides residents with affordable broadband services.
Gallions has 150 multi-unit dwellings and many of these are high-rise blocks that are traditionally expensive to connect to broadband.  (from 24dash)

Filed under BPL, Uncategorized by admin

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October 23, 2007

Ham radio operators go to court to stop BPL

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Following a what seems to be a recurring theme, the analog crowd is having convulsions over digital encroachment into their spaces. Radio amateurs or ham radio operators are not a technically un-savvy crowd by any means. In fact many were also the first to embrace the idea of a personal computer and lend their technical skills to its development. The personal computer, however, did not make use of the RF frequencies that the Hams have so passionately defended as their private playground for so many years.

The U.S. Court of Appeals for the District of Columbia heard arguments from attorneys for the Federal Communications Commission and the American Radio Relay League, which represents amateur radio operators, about FCC rules aimed at allowing BPL services to flourish.

Therein lies the dispute: The FCC says its rules, which date back to 2004, have struck the right balance between encouraging unlicensed BPL deployment and protecting existing licensed devices–including those run by public safety workers, TV broadcasters and amateur radio operators–from harmful interference on those airwaves.

The ARRL, however, contends the FCC’s rules are inconsistent with federal law and aren’t strict enough to prevent BPL signals from disrupting its members’ communications. (from News.com)

This is really disappointing. I have know many Hams, and was even a dabbler in the hobby myself at one time. I’m aware many instances of interference generated by Hams’ transmissions disrupted various devices in neighboring residences, and were usually resolved in a friendly, neighborly fashion. In fact, if the ARRL’s members were ever put under the same scrutiny that they are asking to be applied to the BPL industry, there would be no Hams operating today. Also consider the fact that devices like Wifi routers coexist peacefully with cordless phones, wireless microphones, and remote controls and there is no feuding . To my ham friends, I apologize, but BPL is an infant industry that can delivery many benefits. You need to work with them in a tolerant fashion just like the general public has tolerated the goofs you guys have made occasionally. Today’s Tin Foil Hat award goes to the ARRL.

Filed under BPL, Courts, Legislation / Regulation, Uncategorized by admin

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October 22, 2007

DS2 claims 400MBPS over power lines with new chips

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Spanish chip maker DS2 recently announced BPL technology delivering up to 400MBPS over conventional power lines. An invitation only demo is scheduled for November in New York City. Hey US electric companies: how about taking a shot at deploying this. (press release)

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September 22, 2007

BPL progresses slowly and quietly in north Texas

telephonepole.jpg
Oncor in the Dallas / Fort Worth area continues to implement BPL without much fanfare, seeming to be contented with and automated meter reading system for now..
Oncor’s BPL network, which the company is building with Current Communications, now covers 106,000 homes. Oncor has installed so-called smart meters at 61,000 of those homes, allowing the electricity company to communicate directly with those meters at any time.
The reaminign question to be answered is when and if broadband service will be made publicly available on the system.
Article on Dallas News 

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August 15, 2007

Current Teams with DirecTV for BPL rollout in Dallas - Fort Worth

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Could it be true? Coming to any common electrical socket in the Dallas Fort Worth area, a broadband connection. Details are sketchy regarding performance and price. The data I have been able to gather on Current’s pilot project in Cincinnati inspires optimism, since I live in in the Dallas Fort Worth area. One interesting point Current calls attention to in their press release is that the upload and download speed are symmetric - or the same. A real upload pipe is just what VOIP users, gamers and file shares are looking for. The Current service was also supposed to be available from local electric utility provider, TXU. In several attempts over the last year, including one today, I have not been able to find anyone who is normally accessible to a customer in TXU organization that will admit to knowing anything about it.
From my own experience with the the Duopoloy operators in DFW, DirecTV / Current has a ready market for a serious competitor. My fastest “pro” DSL service from AT&T has provided a rock solid 5MBPS sustained download speed, but up speed rarely exceeds 175KBPS, and the “lightning fast” 10MBPS connection from Time Warner rarely exceeds 1MBPS in a sustained download lasting more than a few seconds, with roughly equal upload speeds. Time warner service also has a terrible habit of dying in a rainstorm. The cost of either is just under $60 per month (AT&T pro DSL is actually $34.95, but they require you to rent a telephone line, that is another $20 in its most minimal form). AT&T’s service has been good and responsive, although it did take several calls to get the bandwidth I was paying for correctly “provisioned”, and I can only assume this was an isolated error on AT&T’s part. Time Warner’s service has had me hanging with serious unresolved issues for 3 months now, including a 3 week old unfulfilled order to end service.
Also worth watching: The amateur radio community has been very vocal in their opposition to BPL deployments, stemming from the belief that BPL interferes with Ham radio signals. How will they react to this high profile announcement?

Filed under AT&T, BPL, Comcast, Time Warner, Verizon by admin

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