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Verizon Achieves 1.5Tbps Across a Single Fiber Optic Cable Strand

Phillip Dampier April 4, 2011 Broadband Speed, Verizon 2 Comments

Each tiny light represents a single strand of optical fiber.

Verizon has achieved speeds of more than 1.5Tbps as part of a joint field trial with NEC Corporation of America.

The two companies conducted the trial across 2,212 miles of fiber in the Dallas area, successfully demonstrating three separate channels of data streams co-existing on just on a single strand of fiber.

“As we look to a future when data rates go beyond 100G, it’s important to begin examining how these technologies perform,” said Glenn Wellbrock, director of optical transport network architecture and design at Verizon. “This trial gives us a good first step toward analyzing the capabilities of future technologies.”

Verizon’s test placed three different high bit-rate data streams on a single strand of fiber.  Each respective “superchannel” ran at different speeds — 100Gbps, 450Gbps, and 1000Gbps — at the same time, with no significant degradation.

To put that in context, Google’s Fiber to the Home project in Kansas City, Kansas will operate at 1Gbps.  It would take more than 1,500 users fully saturating their Google Fiber connection to utilize the same amount of bandwidth Verizon demonstrated on just one fiber strand.  With most fiber projects bundling many strands of fiber into a single cable, near limitless capacity can bring a broadband experience untroubled by high traffic, high bandwidth multimedia applications.

Previously, Verizon had proven its fiber technology for high bit rate applications in a lab environment.  This was the first “in the field” trial over a functioning fiber network concurrently serving customers in Dallas.

Such technology demonstrates that as broadband traffic grows, so does the technology to support it.

Hy·poc·ri·sy: Frontier Attacks Fiber Project Claiming Municipalities Don’t Know How to Run Them

Sibley County's fiber future?

It takes a lot of chutzpah to vilify a community’s proposed fiber to the home network when you’ve managed to completely screw up the one you’ve acquired from another company, but Frontier Communications tries anyway.

Instead of relying on Frontier’s overpriced (and soon to be rationed) slow speed DSL from an earlier era, Sibley County, Minnesota is proposing a municipally owned fiber project that will bring much needed connectivity to area businesses, homes, and farms.  Community Broadband Networks found a certain phone company in strong opposition.  Frontier warned county officials not to make the mistake of delivering better service than they can provide themselves:

As a provider of telephone, internet, and video services to our customers in the Green Isle, Arlington, and Henderson areas, Frontier Communications is obviously interested in the “fiber to the home” proposal that has been presented. As a nationwide provider, Frontier is aware of other efforts by municipalities of various types to build and operate their own telecommunications network. While these proposals are always painted in rosy tones, it is important for officials to carefully review the underlying assumptions and projections that consultants make when presenting these projects. Unfortunately, history tells us that the actual performance of most of these projects is significantly less positive than the promises. Often times, these projects end up costing municipalities huge amounts of money, and negatively impact their financial status and credit ratings.

Frontier even “runs the numbers” on the county proposal.  But Sibley County should carefully consider the source.  This is the same company that couldn’t manage its fiber to home network it acquired with landline purchases from Verizon Communications.  Instead, this month it dumped $30 rate increases on its fiber customers in the Pacific Northwest and Indiana.

Frontier has a vested interest in maintaining the status quo, which means leaving many rural Minnesotans with one choice for broadband: Frontier.

Of course the company opposes the county’s fiber project — they would be crazy not to, considering it will cost them many of their customers.

Cherry-picking a small percentage of the municipally-owned networks facing difficulties is just a scare tactic, and doesn’t prove their case.  County officials should consider the growing number of projects that are a breath of fresh air for the communities they serve, all at no risk to taxpayers: projects like EPB in Chattanooga, Greenlight in Wilson, or Fibrant in Salisbury — both North Carolina.

Or DSL past?

Those projects all faced the same provider-financed campfire scary stories, too — just because incumbent cable and phone companies didn’t want the competition.

When wild claims about failing projects don’t work, Frontier officials hilariously offered up this absurdity in a story in the Arlington Enterprise that ran Dec. 16.

“What we can do is provide the same speed of service as fiber can provide,” said Todd Van Epps, Frontier’s regional manager.

Really, on Frontier’s pre-existing, decades-old copper wire network?  The same one that Frontier currently sells “blazing fast/up to” 3Mbps DSL service on for $50 a month?

In comparison, the fiber network proposed for Sibley County would deliver at least 20/20Mbps service for less than $50 a month.  That fiber network is infinitely upgradable as well, with service up to 1 gigabit per second if a customer needed that much.

Our advice when dealing with Frontier’s promises: get them in writing.

When a company tells customers to throw away their Frontier FiOS fiber and switch to a competitor’s satellite television service or else pay $30 more per month for basic cable, their helpful advice about how to manage the fiber business should be taken with a grain of salt.

Ontario County, N.Y. Fiber Provider Wants Every Resident to Have Fiber-to-the-Home Service

Ontario County, N.Y. has completed its 200-plus mile fiber ring and is now open for business… at least for area businesses that want commercial accounts.

But the county’s Office of Economic Development has no intention of building a 21st century fiber network that consumers can’t use — it wants fiber-to-the-home service for every resident.

The formerly rural Finger Lakes county has become an economic growth spot in western New York, with urban sprawl from nearby Rochester and new high-technology businesses attracted by the area’s relatively low taxes and pro-technology attitude.

The high tech fiber ring is the most recent example of the county’s growth-oriented philosophy.

Axcess Ontario, a public-benefit corporation established to oversee the project, built the ring well under its $7.5 million budget.  In the end, the whole project ended up costing just $5.5 million.

The project benefited from faster than expected contracting work and the installation of a natural gas pipeline, through which some of the county’s fiber travels.  Much of the rest is attached to utility poles that stretch across the county’s rural farmlands and small cities, towns and villages.

Now complete, the project is capable of delivering ultra-fast service from cities like Geneva and Canandaigua to the wine-growing region of Naples, to the outer ring towns like West Bloomfield, Victor, Manchester, and Phelps.

Ontario County, N.Y.

“Our mission from the outset was to ensure that every community in Ontario County had access to fiber, no matter how remote that community might be, geographically speaking,” said Geoff Astles, chairman of Axcess Ontario’s board of directors. “We’re proud to say that not only have we accomplished that piece, but we’ve done it under budget.”

The county says the network is open to all-comers, and eight companies are currently using the network themselves or reselling access to commercial businesses that need the capacity fiber brings.  Among them — Verizon Wireless; TW Telecom; Finger Lakes Technologies Group and its sister company, Ontario Telephone Co.; WavHost; Clarity Connect; OneStream Networks; Layer 8; and Integrated Systems.

But nothing prevents a residential service provider from hopping on board, if they’re interested in providing wiring from the fiber ring to individual homes.

“We’re working with several service providers who now have plans to bring fiber to each individual residence,” Michael Manikowski of Ontario County’s Office of Economic Development says. “That’s a little bit down the road. It’s a fairly complicated technical thing that we have to attract other partners to come to the county to help us.”

“The concept of ‘fiber to the home’ is the ultimate game-changer,” said Axcess Ontario CEO Ed Hemminger. “Once residents have fiber to the home, everything changes. Someone who wants to work from home or start a home-based business can do so with ease. Not only will they have instant access to the online global marketplace, but they’ll also have confidence that their home-based Internet connection will be as fast, as reliable and as competitively priced as any office-based system. Imagine conducting videoconferences on your iPad with business partners halfway across the world, all from your living room or your back deck.”

“This project is going to make a difference in the lives of residents and business-owners for the next 25 years,” he said.

Among those reportedly interested: Frontier Communications, which runs limited fiber to some of the county’s new housing developments, but currently does not leverage that technology to deliver broadband faster than traditional DSL accounts the company sells elsewhere in the region.  Time Warner Cable also covers the more populated areas of county through its Rochester/Finger Lakes division.

Individual communities inside the county could also decide to build their own community fiber service for residents, if they are willing to wire individual homes.

Residential fiber service has rarely attracted commercial service providers, convinced the technology is overkill for most consumers.  Some also balk at the capital costs, which are considerably higher than existing copper phone wire or running coaxial cable to homes for traditional cable service.  But many communities suffering from very low speed DSL service and not well served by cable-TV find doing it themselves can deliver service that commercial companies may never provide.  Without the immediate need for quick returns on investment, towns and villages clamoring for faster broadband can finally have it, without the expense of building and running their own fiber ring.

Axcess Ontario threatens to deliver service better and faster than what is on offer further north in much larger Monroe County, which includes Rochester.  That’s because Ontario County’s advanced fiber network could ultimately scrap Frontier’s obsolete copper wire landlines and call out the incremental, slow upgrades from Time Warner Cable.

The Ontario County fiber ring is a nationally recognized broadband model. Harvard University’s Ash Center for Democratic Governance and Innovation at the John F. Kennedy School of Government this fall recognized the fiber ring as a “Bright Idea” — a promising, innovative solution that can assist other communities as they face their own challenges. And earlier this year, county officials met with the Federal Communications Commission in Washington, D.C., to educate FCC officials about the fiber ring and how it can be implemented elsewhere in the country.

[flv width=”480″ height=”380″]http://www.phillipdampier.com/video/WHAM Fiber Ring in Ontario County 12-29-10.flv[/flv]

WHAM-TV in Rochester reports Ontario County’s new community-owned fiber ring could eventually deliver fiber to the home service to every resident in the county.  (2 minutes)

Salisbury’s Fibrant Proposes Near-‘Turn-Key’ Headend Network for Community Fiber Projects

Phillip Dampier December 16, 2010 Broadband Speed, Community Networks, Competition, Fibrant, Public Policy & Gov't, Video, WOW! Comments Off on Salisbury’s Fibrant Proposes Near-‘Turn-Key’ Headend Network for Community Fiber Projects

Crowell

Fibrant, Salisbury, N.C., community-owned fiber to the home network, shares advice to other communities considering building their own self-reliant, locally-owned broadband networks: work together and outsource the headend.

Christopher Mitchell from Community Broadband Networks alerted us to a video from TelecomTV interviewing Michael Crowell, Fibrant’s Director of Broadband Services.  In it, Crowell shows off Fibrant’s GPON fiber network and explains what the city has learned from the experience of building its own network.

Ironically, a significant part of Fibrant’s network came cheap thanks to Windstream.  It seems what the residents of Salisbury won was also a loss for those living in Concord, N.C.

Crowell explains Concord was served by a small independent phone company — Concord Telephone.  They had decided to build their customers an advanced fiber to the home network similar to Fibrant, until the company was sold to Windstream.  Windstream has no interest in delivering world-class fiber broadband to Concord (or anywhere else), and left Concord with dismal DSL, selling the fiber network equipment to Salisbury dirt cheap — for around 10 cents on the dollar.

But not everything has come so easy to Fibrant, says Crowell.  One of the company’s largest expenses is its headend, which receives, monitors, and distributes the hundreds of video channels Fibrant customers receive.

“What we think would be a better model going forward is for the other cities and counties to do what is called an open access network.  They build and maintain the fiber but get other providers to provide the service,” Crowell said.

Crowell proposes allowing the state’s two largest municipal broadband projects — Wilson in the east and Salisbury in the central-west part of the state, handle the headend, as well as customer service calls and billing on behalf of other communities interested in building their own municipal fiber networks.  Both cities can deliver bulk feeds of video channels to different parts of the state and that saves other communities from spending money to hire employees to monitor redundant, expensive equipment.

That is more or less what is happening further south in Opelika, Ala., where work is underway constructing a fiber to the home network.  But in Opelika, city officials have decided to let cable overbuilder Knology run the network.

Knology’s network is already up and running in nearby Auburn, according to Royce Ard, general manager for Knology.  Ard told WRBL TV:

“We met our scheduled date for installing our first Auburn test customers and the test is progressing nicely. We will begin adding our first paying customers by the end of October,” Ard said. “Initially, our services will be available in a limited number of neighborhoods, but as we build out our network we will contact homeowners and let them know when services are available in their area.”

Knology projects being able to offer service to its first Opelika customers by the second quarter of 2011.

“Knology is very excited about entering the Opelika market,” Ard said. “The technology that we are deploying in the Auburn/Opelika markets will allow us to offer consumers a much better product than they have today. This, along with Knology’s commitment to customer service, will greatly improve the overall experience for consumers in Auburn and Opelika.”

[flv width=”512″ height=”308″]http://www.phillipdampier.com/video/Salisbury Discusses Motivation Behind Fibrant on TelecomTV 12-16-10.flv[/flv]

Fibrant’s Michael Crowell, interviewed by TelecomTV, walks viewers through Fibrant’s fiber network and discusses community-owned fiber networks.  (7 minutes)

Google Fiber Will Have to Wait Until 2011; Applications “Exceeded Our Expectations”

Phillip Dampier December 15, 2010 Broadband Speed, Community Networks, Editorial & Site News, Google Fiber & Wireless Comments Off on Google Fiber Will Have to Wait Until 2011; Applications “Exceeded Our Expectations”

Some 1100 communities will have to wait until next year to learn if they are among the one(s) chosen for Google’s new 1 gigabit fiber to the home network.

An announcement on Google’s official blog broke the news to anxious readers this morning:

We had planned to announce our selected community or communities by the end of this year, but the level of interest was incredible—nearly 1,100 communities across the country responded to our announcement—and exceeded our expectations. While we’re moving ahead full steam on this project, we’re not quite ready to make that announcement.

We’re sorry for this delay, but we want to make sure we get this right. To be clear, we’re not re-opening our selection process—we simply need more time to decide than we’d anticipated. Stay tuned for an announcement in early 2011.

Google has also been working on a “beta” network, serving 850 private homes and condominiums on the main campus of Stanford University, owned primarily by the faculty.

That a company the size of Google faces delays from the challenges involved in building a fiber-to-the-home network speaks to similar delays that often slow down municipal broadband deployments.  Community broadband critics often seize on such delays as evidence the networks are not viable and run by unqualified personnel.  But as Google illustrates, such delays are common whether they are run by private or public entities.

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