Home » gpon » Recent Articles:

Comcast Says Early 2Gbps Gigabit Pro Customers Will Be Served by Metro Ethernet

comcast2gbps-495x316The first 2Gbps Gigabit Pro deployments from Comcast will rely on Metro Ethernet that now serves Comcast’s midsized business customers, later migrating to passive optical network [PON] technology Comcast intends to begin installing in new housing developments and apartment complexes.

Multichannel News reports Comcast is now offering a limited promotional price of $159/mo for the ultra-fast broadband service, but to receive the discount customers must sign a three-year service contract with early cancellation penalties and agree to pay up to $1,000 in installation and activation fees.

Comcast claims it will offer the service to about 18 million homes by the end of the year — those within 1/3rd of a mile of Comcast’s existing fiber network.

Tony Werner, Comcast’s executive vice president and chief technology officer would not say which version of PON — GPON or EPON Comcast will use long-term, but a decision had already been made within the company and would eventually be known to customers.

Comcast-LogoZTE, a Chinese provider of telecommunications equipment and network solutions, says EPON is the dominant fiber to the home solution in Japan, Korea, China and other Asia-Pacific countries. In other countries, especially in America, GPON is the preferred choice, as it can coexist with earlier PON systems.

Werner added Comcast will quietly deploy fiber to the home service in certain new housing developments.

“Once the trench is open, the incremental economics are close enough that we will do fiber-to-the-home, unless it’s a very small stub off of existing plant,” Werner said.

But for everyone else, it will be coaxial cable as usual unless customers pay that $1,000 fiber fee and are willing to wait up to eight weeks for installation. Comcast will run fiber and install the necessary equipment, including the Optical Network Terminal, only to customers who sign up for Gigabit Pro.

Father of DSL Bashes Fiber Broadband as a Waste of Money; “Verizon Loses $800 Per Customer”

[flv]http://www.phillipdampier.com/video/ABC Extended interview with Dr John Cioffi – Father of DSL 11-18-13.mp4[/flv]

Dr. John Cioffi, the “Father of DSL” doesn’t think much of fiber to the home service, suggesting it is a waste of money and delivers budget-busting losses to providers. He has the ear of the man in charge of overseeing Australia’s National Broadband Network, Communications Minister John Turnbull. Turnbull’s public statements imply he supports Cioffi’s approach – a hybrid fiber-copper network similar to AT&T U-verse.

By adopting cheaper VDSL technology, Cioffi claims providers can avoid the “$800 unrecoverable loss per customer Verizon FiOS has experienced” bringing fiber to the home. He also claims fiber to the home service isn’t as robust as fiber proponents claim, with flimsy, easy-to-break fiber cables and loads of service calls commonplace among some European providers.

Few media interviews, including this one with ABC Television, bother to fully disclose how Cioffi has a big dog in the broadband technology fight. Cioffi founded ASSIA, Inc., a firm that markets products and services to DSL providers. ASSIA is backed by investments from AT&T, its first customer, and a handful of overseas telephone companies. Cioffi estimates ASSIA software is used to manage 90 percent of existing DSL accounts in the United States and is a fundamental part of AT&T’s efforts to increase U-verse speeds. Dismantling DSL in favor of fiber could have a marked impact on ASSIA’s profits. (8:47)

[flv]http://www.phillipdampier.com/video/Malcolm Turnbull Discussion with Father of DSL John Cioffi Part 1 11-18-13.mp4[/flv]

Australia’s new Communications Minister Malcolm Turnbull talks with Dr. John Cioffi about the differences between VDSL and fiber technologies. Cioffi bashes one form of fiber to the home service dubbed “GPON” because it shares infrastructure. Cioffi claims fiber speeds drop to 20Mbps when a few dozen people share a GPON connection. When in Paris, Cioffi claims his shared fiber connection maxed out at 2.5Mbps while ADSL still ran at 6Mbps. (3:52)

[flv]http://www.phillipdampier.com/video/Malcolm Turnbull Discussion with Father of DSL John Cioffi Part 2 11-18-13.mp4[/flv]

Unsurprisingly, Cioffi claims his company’s software is essential for a good vectored VDSL user experience. Cioffi also claims VDSL can easily beat GPON fiber broadband speeds, a very controversial claim. In Cioffi’s view, even Wi-Fi can perform better than fiber. Finally, Cioffi claims Google is spending $8,000 per customer to deploy its fiber to the home network, when VDSL can do the job for much less money. (2:58)

Bragging Rights: Verizon FiOS Will Sell 300Mbps Speeds Others Say You Don’t Need

Phillip Dampier May 30, 2012 Broadband Speed, Competition, Verizon 1 Comment

Despite claims from some of their competitors that customers don’t want or need super-fast broadband, Verizon Communications is taking broadband speeds to the new level, upgrading service to as high as 300Mbps in selected areas.

Our friends at Broadband Reports had the scoop on this a few weeks ago, but now it’s official: speed -and- price increases for Verizon are on the way for the company’s fiber optic network FiOS.

Many customers will see their broadband speeds double or more in June. At the same time, the company has been sending out letters informing customers of price increases, often $5 a month for those not locked into service contracts.

Verizon's Speed Upgrade Chart (Courtesy: Broadband Reports)

Verizon’s new top tier of 300/65Mbps will be introduced in areas that have Verizon’s Gigabit Passive Optical Network (GPON). Pricing has not yet been announced.

The company is targeting its speed upgrades to premium broadband customers who subscribe to faster tiers. Customers on Verizon’s standard 15/5Mbps tier will see no changes in service.

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)

Search This Site:

Contributions:

Recent Comments:

Your Account:

Stop the Cap!