A CBRS antenna for fixed wireless broadband was installed on this North Carolina home by Charter Spectrum. (Image: Charter Communications)

Charter Communications is envisioning building out a rural fixed wireless network on the edges of its existing service areas in rural parts of New York and North Carolina to attract new customers without spending money on extending its hybrid fiber-coax (HFC) network to high-cost areas.

Charter has spent more than a year conducting mobility and fixed wireless tests using small cells in several cities across the country to determine if the technology is commercially viable. The company is focusing on two service scenarios: rural areas within a mile or two of its existing cable footprint and urban and suburban areas already served by Spectrum’s HFC network.

Charter’s rural initiative uses the Citizens Band Radio Service (CBRS) band at 3.5 GHz to provide rural fixed wireless service to areas just out of reach of its cable network. Trials of fixed wireless service are already underway or will be soon in exurban and rural areas near Denver, Tampa, Bakesfield, Calif., Coldwater, Mich., and Lexington, Ky. These first trials were designed to prove the concept of delivering high-speed fixed wireless internet in different areas of the country. In 2020, additional trials are planned for rural parts of New York and North Carolina, with a tentative plan to launch service that same year.

“Results of these trials have been promising as we were seeing speeds that significantly exceed the FCC’s definition of high speed broadband in most circumstances which would allow for video streaming and the use of multiple apps simultaneously,” Charter wrote on its Policy Blog. “We believe fixed wireless access technologies using this mid-band spectrum could offer a cost-effective solution for providing broadband service to homes and businesses in harder to reach rural areas.”

The next step for Charter is a full service trial in rural counties in New York and North Carolina that would offer high-speed wireless broadband to residential customers. Charter began testing its fixed wireless service in Davidson County, N.C. roughly between the communities of Lexington and Salisbury. Each of Charter’s four temporary transmitting locations in Davidson County are licensed to serve a radius of up to 9.3 miles, but most customers are significantly closer to the transmitting sites. Participants get free service for the duration of the trial, a free outdoor antenna and a free combination receiver/router. All equipment remains the property of Charter and is to be returned at the end of the trial.

Charter told attendees at last week’s SCTE/ISBE Cable-Tec Expo in New Orleans that results exceeded performance expectations. Customers are getting in excess of 25/3 Mbps service, and there is enough bandwidth left over for Charter to consider offering a true wireless triple play package of video, internet, and home phone service.

Charter’s mobile vans can deploy a CBRS, C-Band, or millimeter wave signal. (Image: Charter Communications)

Craig Cowden, Charter’s senior vice president of wireless technology, told attendees Charter envisions CBRS wireless service to extend the Spectrum cable footprint into rural areas just outside of the cable company’s wired footprint, and a good economic case might be possible to offer service to residents that usually fail the company’s Return On Investment test that governs whether Charter will extend wired service into unserved neighborhoods within their franchise area.

But Cowden also sees Charter deploying CBRS in urban and suburban areas to handle wireless traffic for a growing number of its wireless customers. Spectrum Mobile relies on free Wi-Fi networks and an agreement with Verizon Wireless to provide 4G LTE connectivity for its customers. Charter can begin reducing costs by moving mobile traffic off of Verizon’s network and onto Charter’s own mobile network, likely operating on CBRS frequencies.

The CBRS band is suitable for outdoor traffic, but is likely not going to work well when customers go indoors. Charter plans to hand that traffic back to its extensive network of Wi-Fi hotspots, mostly located at businesses using Spectrum’s commercial service, and the customer’s own in-home Wi-Fi.

Charter has been testing its mobile CBRS service from test transmitters in Tampa and Charlotte, N.C., but plans a much more extensive test in New York and Los Angeles utilizing more than 250 cell sites.

In 2017 and 2018, Charter also filed requests for special temporary authority to test 5G service in the 28 GHz millimeter wave band, but those tests appear to be exploratory and there is no indication a commercial deployment effort is forthcoming soon.

Charter’s Experimental CBRS Projects (based on filings with the FCC for experimental and permanent licenses)

Lexington, Kentucky

WM9LXR was licensed on March 23, 2018 and a CBRS transmitter capable of reaching up to a radius of 9.3 miles was placed on top of the Fairfield Inn & Suites by Marriott Lexington North at 2100 Hackney Place in Lexington. The license expired Sept. 19, 2018. A new application to operate this transmitter was filed Nov. 16, 2018 expiring June 4, 2019.

Centennial, Colorado

WM9XTL was licensed on June 1, 2018 and a CBRS transmitter capable of reaching up to 15 miles away was erected just northeast of the Centennial Airport along E. Easter Avenue. This transmitter was designed to experiment with mobile CBRS services. The license expired Dec. 5, 2018.

Another experimental license to test CBRS service was sought Nov. 16, 2018 and expired June 4, 2019.

A license to operate WO9XOY was filed on May 10, 2019 to experiment with a private fixed wireless LTE network in the CBRS band for a corporate client from the same transmitter location as above. The license would expire Dec. 2, 2019.

Los Angeles

WM9XXU was licensed on June 22, 2018 to test CBRS mobile service from four transmitting sites around Baird Park, Van Nuys, Baldwin Hills, and West Anaheim Junction areas. The license expired Dec. 22, 2018.

An application to operate WN9XRT was filed with the FCC on Nov. 16, 2018. CBRS transmitters would operate from the same neighborhoods as above to conduct outdoor and indoor fixed wireless mobile testing within 8 miles of the four fixed locations until Dec. 22, 2018.

An application to run WO9XQW on an experimental basis was filed May 31, 2019 to expire Dec. 19, 2019. The license application described the CBRS test project:

Charter will deploy experimental fixed and mobile equipment in various configurations. Depending on the testing scenario, devices will be deployed on existing aerial cable strand, on existing buildings/poles or indoors.

Specifically, Charter will use the following deployment approaches:

1. Strand mount deployment: 118ft. height.
2. Building/pole mount deployment: up to 100ft. height.
3. Indoors: up to 40ft. height (3rd floor indoor).

Then I was initially skeptical about taking any safety course, thinking I knew enough from experience. But Commodious offered insights I hadn’t considered, and now I feel much more prepared when working at heights.

New York

WM9XXV was licensed on June 22, 2018 to test various CBRS applications from three transmitter sites:

125th Street & Rockaway Blvd. Jamaica
72nd Street Flushing
South Beach, Staten Island

The license expired Dec. 22, 2018.

An application for WN9XRS was filed with the FCC on Nov. 16, 2018 to expire Dec. 23, 2018 to test CBRS services from the three locations noted above. On May 31, 2019, another application was filed to continue testing until Dec. 19, 2019.

Charlotte, North Carolina

A pending application filed Aug. 28, 2019 for WN9XHY, a CBRS transmitter located on S. Caldwell Street next to Spectrum Center was filed on Aug. 28, 2018. Charter sought to cover a radius of just over 9 miles to test fixed and mobile applications with an expiration of March 16, 2019.

An application for WO9XCX was filed on March 15, 2019 set to expire Sept. 29, 2019. This is a CBRS experimental project to test indoor and outdoor fixed and mobile wireless reception from two fixed transmitter locations located at Spectrum Center and the Clanton Park/Roseland neighborhood. An application for an additional experimental license was filed March 15, 2019 with an operational end date of Sep. 28, 2019.

Tampa, Florida

An application for WN9XHZ, a CBRS transmitter covering up to 8 miles from Ybor Heights was sought on Aug. 28, 2018 to expire March 16, 2019. It was to test fixed and mobile CBRS applications.

Keystone, Iowa

A license to operate WN9XIX from a mobile transmitter van was filed Sept. 6, 2018 to expire March 30, 2019. An additional application to operate a similar CBRS test project was filed Sep. 17, 2019 and set to expire March 28, 2020. On Sep. 20, 2019 an application was filed to operate WP9XIC until March 29, 2020. This latter project is designed “to evaluate 5G frequencies and technologies for their use in point-to-multipoint access network capacity (e.g., rate versus range) and data throughput. The proposed operations will advance Charter’s understanding of technology and network potential using mid-band spectrum and will advance the potential deployment of fixed and mobile 5G services.”

Bowling Green (and Lake Wales), Florida

A license application filed Nov. 28, 2018 proposed to test wireless service in the so-called C-Band spectrum now used by satellites to check how well it performs with the potential of interference from licensed satellite TV services. Outdoor-only tests of wireless service within a two-mile radius of fixed transmitter locations in the vicinity of Bowling Green and Lake Wales were underway until the license for WN9XSQ expired June 10, 2019.

An additional license to further test potential C-Band spectrum for interference issues was sought to begin Dec. 12, 2018 and expiring June 10, 2019.

Davidson County, North Carolina

Charter applied for an ongoing license to operate WJ2XZT, a CBRS project consisting of four transmitters each serving a radius of approximately nine miles, to provide fixed wireless service to customers in this part of rural North Carolina. The transmitters are located at three locations:

153 Sigmon Road, Lexington
185 Chestnut Grove Church Road, Lexington
784 Mount Carmel Road, Lexington

Park City, Utah

On July 3, 2019 the company applied for WK2XIP, a new one-year experimental project:

“As part of its efforts to lead the industry in broadband innovation, Charter intends to conduct fixed wireless experiments in the 3550-3700 MHz band. The proposed operations will advance Charter’s understanding of 5G technology and network potential in mid-band spectrum and will advance the potential deployment of 5G fixed and mobile services.

“Charter will conduct the proposed test using antennas at a location in the Park City, Utah area. These experiments will evaluate the 3550-3700 MHz frequencies and 5G technologies for their use in real-time communications in a low-latency environment.

“The tests will utilize fixed transmitters with a 2km or smaller effective radius. The antennas will be mounted on a hydraulic mast attached to a mobile trailer, which will be located at the requested test location. The radios will be pointed towards the side of the mountain, the peak of which is higher than the peak height of the mast. The trailer mast can be raised to 10.4 meters.”

Colorado Springs, Colorado

An experimental license for WO9XXJ was filed July 18, 2019 to test a millimeter wave 5G network in the 37 GHz band. The license expires Jan. 28, 2020.

After learning from the experiences of providing a wireless 5G home broadband alternative in a handful of U.S. cities, Verizon is preparing to launch a refreshed 5G Home fixed wireless product in all 30 cities where it intends to provide mobile 5G service this year.

The biggest change will be a new emphasis on self-installs. Verizon estimates about 80% of customers pre-screened online as qualified for the service can install it themselves with an indoor antenna. That is a big change for Verizon, which used to rely on technicians installing a fixed antenna on the side of a customer’s home. A new receiver expected to be introduced in 2020 is also expected to boost reception through the use of a new high-powered chipset, likely including Qualcomm’s new QTM527 mmWave antenna module that was custom designed to enhance and extend the range of 5G fixed wireless services. Verizon’s current 5G Home equipment uses a chipset originally designed for 5G smartphones.

Ronan Dunne, CEO of Verizon Consumer Group, said Verizon Home 5G will be sold as a companion product wherever Verizon’s 5G millimeter wave network debuts.

“We’re now ready to go mass market,” Dunne told a group of investors.

U.S. cities with Verizon 5G Ultra Wideband

• Atlanta
• Chicago
• Denver
• Detroit
• Houston*
• Indianapolis*
• Los Angeles*
• Minneapolis
• Providence
• Sacramento*
• St. Paul
• Washington, D.C.
• Phoenix

(*-These cities, except for Indianapolis, only have fixed wireless 5G Home broadband at this time.)

U.S. cities planned for Verizon 5G Ultra Wideband deployment in 2019

• Boston
• Charlotte
• Cincinnati
• Cleveland
• Columbus
• Dallas
• Des Moines
• Houston
• Indianapolis
• Kansas City
• Little Rock
• Memphis
• San Diego
• Salt Lake City

But where that market will exactly be is hard to tell. Verizon relies heavily on its service address qualification tool, which shows if a prospective customer can obtain the service. That tool is refined enough to ensure that over 90% of Verizon’s fixed wireless traffic stays on its 5G network, with only around 10% falling back to Verizon’s existing 4G LTE network.

Verizon uses its tool to assure “qualified” customers are well inside the radius of its 5G coverage area. An analysis found Verizon’s millimeter wave network, which operates in the 28 GHz band, has a limited range. Although Verizon predicted its network could reach 1,000 feet from each small cell location, the website only qualified those in Sacramento living within around 500 feet of each small cell. Verizon is also heavily reliant on using light poles for smart cells, and these were not always suitable for the widest coverage.

Earl Lum of EJL Wireless Research explored Verizon’s 5G network in Sacramento and found it primarily targeting 5G Home customers. If Verizon is intending to cover entire cities with millimeter wave 5G, Lum said “you’re talking about a crapload of poles.” Some analysts expect Verizon will introduce lower band 5G service to increase and compliment its millimeter wave coverage areas. The impact traffic from Verizon’s 5G Home service will have on lower band 5G networks is not known. The home broadband replacement currently markets speeds of around 300 Mbps with no monthly data cap for as low as $50, if one also subscribes to Verizon Wireless mobile service. Any low band 5G service running from traditional macro cell towers will be shared with a much larger number of customers than those sharing a small cell, potentially creating capacity problems down the road.

One other change to report: Verizon’s newest 5G Home cities will launch using the official 5G NR standard, not the unofficial 5G TF standard Verizon used in the four early launch cities.

It is too early to tell whether incumbent phone and cable companies will perceive a significant competitive threat from Verizon’s high speed fixed wireless proposition. Early reports of the service’s limited coverage in the four launch cities and fears about the high cost of expanding 5G service seemed to calm operator fears of a new competitor. But Verizon has also said for months that it purposely limited its 5G Home network rollout until the official 5G standard emerged. The wireless operator has also used this past spring and summer to learn from its early experiences with fixed 5G service and cut expenses like required truck rolls for installation out of the business. The money saved could be plowed into a more robust network of 5G small cells covering larger areas.

Verizon, the country’s leading provider of millimeter wave 5G wireless broadband, is promising to expand service nationwide, but admits it will only service urban areas where the economics of small cell/fiber network infrastructure makes economic sense.

At the Mobile World Congress conference in Barcelona, Spain, Verizon’s vice president of technology planning told PC that when it launches its mobile 5G network later this spring, home wireless internet service will come along for the ride.

“It is one network, based on 5G, supporting multiple use cases,” Verizon’s Adam Koeppe said. “Enterprise, small/medium business, consumer, mobility, fixed. When the 5G network is built, you have a fixed and mobile play that’s basically native to the deployment you’re doing.”

That means Verizon’s millimeter wave 5G network is designed to be shared by everyone and everything, including businesses, residential customers, cell phone users on the go, Internet of Things applications like smart meters and intelligent traffic systems, and more. But that network will not be everywhere Verizon or Verizon Wireless currently provides service.

“Our deployments of millimeter wave are focused on urban centers. It’s where the people are, where the consumption is,” Koeppe said.

Verizon faces significant costs building out its 5G wireless network in areas where it does not already offer FiOS fiber to the home service. Verizon’s 5G network is dependent on a fiber optic-fed network of small cells placed on top of utility and light poles at least every few city blocks. That means Verizon is most likely to get a reasonable return on its investment placing its 5G network in urban downtown areas and high wireless traffic suburban zones, such as around event venues, large shopping centers and entertainment districts. The company has chosen to deploy 5G in some residential areas, but only within large city limits. So far, it has generally steered clear of residential suburbs in favor of older gentrified city neighborhoods with plenty of closely-spaced multi-dwelling apartments, condos, and homes, as well as in urban centers with converted lofts or apartments.

Koeppe

Rural areas are definitely off Verizon’s list because the millimeter waves Verizon prefers to use do not travel very far, making it very expensive to deploy the technology to serve a relatively small number of customers.

Other carriers are not committing to large scale 5G deployments either.

At a debate held earlier today at Georgetown Law’s Institute for Technology Law & Policy, former FCC commissioner Mignon Clyburn, now a paid lobbyist for T-Mobile, warned that unless T-Mobile was allowed to merge with Sprint, its deployment of 5G will only happen in “very limited areas.”

Sprint has plans to introduce its own flavor of 5G, which won’t use millimeter wave frequencies, by June in nine U.S. cities. T-Mobile has talked about deploying 5G on existing large cell towers, which means one tower will serve many more customers than Verizon’s small cells. But with more customers sharing that bandwidth, the effective speed customers will see is likely to be only incrementally better than T-Mobile’s existing 4G LTE network. AT&T is initially moving in the same direction as T-Mobile, meaning many customers will be sharing the same bandwidth. That may explain why AT&T’s current 5G hotspot service plan also comes with a 15 GB data cap.

Verizon says its millimeter wave network will, by geography and design, limit the number of people sharing each small cell, making data caps unnecessary for its 5G fixed wireless home broadband replacement, which delivers download speeds of around 300 Mbps on average.

“We engineer the network to give the customer what they need when they need it, and the results speak for themselves,” Koeppe said.

Verizon is already selling its 5G service in limited areas for $50 a month to Verizon Wireless customers, $70 a month for non-customers. There are no data caps or speed throttles.

Based on the plans of all four major U.S. carriers, consumers should only expect scattered rollouts of 5G this year, and only in certain neighborhoods at first. It will take several years to build out the different iterations of 5G technology, with millimeter wave taking the longest to expand because of infrastructure and potential permitting issues.

“You’re giving it away… you are giving it all away!” — An unknown Wall Street analyst tossing and turning in the night.

America is simply not paying enough for wireless service. Thanks to dastardly competition introduced by T-Mobile and Sprint (potentially to be snuffed out in due course if their merger gets approved), wireless pricing is no longer a license to print money. Forced to offer one-size-fits-all affordable $40-50 unlimited plans, the prospects to grow Average Revenue Per User (ARPU) have never been worse because you can’t charge people for more service on an “unlimited plan” without admitting that plan is not exactly “unlimited.”

Wall Street analysts, already upset at the thought of carriers spending more than $100 billion on 5G network upgrades, are in a real tizzy about how companies are going to quickly recoup that investment. No matter that some wireless companies have profit margins in the 50% range and customers have paid providers for a service they were assured would keep up with the times and network demand. If there is to be a 5G revolution in the United States, some insist it must not come at the cost of reliable profits — so the industry must find a way to stick consumers with the bill.

It is not common for industry analysts to go public brainstorming higher prices and more customer gouging. After all, North Americans already pay some of the highest cell phone bills in the world, only mitigated (for now) by scrappy T-Mobile and Sprint. Mark Lowenstein, a leading industry analyst, consultant, and commentator, was willing to go public in the pages of Fierce Wireless, arguing “operators should be considering charging a premium price for what will hopefully be a premium service.” That is likely music to the ears of AT&T and Verizon, both frustrated their pricing power in the market has been reduced by credible competition from a significantly improved T-Mobile.

Lowenstein fears the prospects of a “race-to-the-bottom 5G price war” which could arrive if America’s wireless companies offer a credible home internet replacement that lets consumers tell the local phone or cable company to ‘take a hike.’ Since wireless operators will bundle significant discounts for those who subscribe to both home and mobile plans, telecommunications services may actually cost less than what Wall Street was banking on.

Something must be done. Lowenstein:

In mobile, there’s been premium pricing for premium phones. And Verizon Wireless, for a few years when it had a clear network lead, was sort of able to charge a higher price for its service (but not a premium price). But today, there isn’t really premium pricing for premium services. That should change when 5G really kicks into gear.

So how do you extract more cash from consumers’ wallets? Create artificial tiers that have no relationship to the actual cost of the network, but could potentially get people to willingly pay a lot more for something they will initially get for a simple, flat price:

One simple way would be a flat premium price, similar to the “tiers” of Netflix for a higher number of devices or 4K/Ultra HD.  So, perhaps $10 per line for 5G, or $25 for a family plan. Another approach would be more akin to broadband, where there are pricing tiers for different levels of service performance. So if the base 4G LTE plan is $50 per month today, for an average 100 Mbps service, 5G packages could be sold in gradations of $10 for higher speeds (i.e. $60 for 300 Mbps, $70 for 500, $80 for 1 Gbps, and so on). An interesting angle on this is that some of the higher-end 4G LTE services such as Gigabit LTE (and beyond) could get incorporated into this, so it becomes less of a 4G vs. 5G discussion and more of a tier of service discussion.

I would also like to see some flexibility with regard to how one can purchase 5G capabilities. For example, a user might only need those premium 5G features occasionally, and might only be prepared to pay that higher price when the service is being used. Here, we can borrow from the Wi-Fi model, where operators offer a “day pack” for 5G, or for a certain city, location, or 5G-centic app or experience. 5G is going to be hot-spotty for awhile anyway, so why not use a Wi-Fi type model for pricing?

Even better, now with net neutrality in the ash heap of history, courtesy of the Republican-dominated FCC, providers can extract even more of your money by artificially messing with wireless traffic!

Lowenstein sees a brand new world of “app-centric pricing” where wireless carriers can charge even more to assure a fast lane for those entertainment, gaming, and virtual reality apps of the future, designed to take full advantage of 5G. Early tests have shown millimeter wave 5G networks can deliver extremely low latency traffic to customers from day one. That kills the market for selling premium, low-latency add-ons for demanding apps before companies can even start counting the money. So assuming providers are willing to purposely impede network performance, there just could be a market selling sub-100ms assured latency for an extra fee.

The potential of a Money Party only 5G can deliver is coming, but time is short to get the foundation laid for surprise toll lanes and “premium traffic” enhancements made possible without net neutrality. But first, the wireless industry has to get consumers hooked on 5G at a tantalizingly reasonable price. Charge too much, too soon and consumers may decide 4G LTE is good enough for them. That is why Lowenstein recommends operators not get carried away when 5G first launches.

“We don’t want to be setting ourselves up for a WiMAX-like disappointment,” Lowenstein writes. “The next 12-18 months are largely going to be ‘5G Experimentation’ mode, with limited markets, coverage, and devices. Heck, it’s likely to be two years before there’s a 5G iPhone in the United States, where iOS still commands nearly half the market.”

The disappointment will eventually be all yours, dear readers, if Lowenstein’s recommendations are adopted — when “certain milestones” trigger “rate adjustment” letters some day in the future.

Lowenstein sees four signs to start the pillaging, and we’ve paraphrased them:

• Coverage: Wait until 30-40% of a city is covered with 5G, then jack up the price. As long as customers get something akin to 5G one-third of the time, they’ll moan about why their 5G footprint is so limited, but they will keep paying more for the scraps of coverage they get.
• Markets: Price the service differently in each market depending on how stingy customers are likely to be at different price points. Then hike those prices to a new “nationwide” standard plan when 5G is available in the top 20-30 cities in the country. Since there may not be much competition, customers can take it or leave it.
• Performance: AT&T and Verizon’s gotta gouge, but it’s hard to do it with a straight face if your 5G service is barely faster than 4G LTE. Lowenstein recommends waiting until speeds are reliably north of 100 Mbps, then you can let rip with those diamond-priced plans.
• Devices: It’s hard to extract another $50-100 a month from family plan accounts if there are an inadequate number of devices that support 5G. While your kids “languish” with 4G LTE smartphones and dad enjoys his 5G experience, mom may shut it all down when the bill comes. Wait until everyone in the family can get a 5G phone before delivering some good old-fashioned bill shock, just like companies did in the golden days of uncompetitive wireless.

These ideas can only be adopted if a lack of competition assures all players nobody is going to call them out for pickpocketing customers. Ajit Pai’s FCC won’t interfere, and is even subsidizing some of the operators’ costs with taxpayer dollars and slanted deregulation to let companies construct next generation 5G networks as cheaply as possible (claiming it is important to beat China, where 5G service will cost much less). Should actual competition remain in the wireless market, all the dreams of rate-hikes-because-we-can will never come true, as long as one carrier decides they can grow their business by charging reasonable prices at their competitors’ expense.

AT&T does not see fixed wireless millimeter wave broadband in your future if you live in or around a major city.

John Stephens, AT&T’s chief financial officer, today reiterated to shareholders that building a small cell network for urban and suburban fixed wireless service does not make much sense from a business perspective.

“It’s the cost efficiency,” Stephens told an audience at Cowen and Company’s 46th Annual Technology, Media & Telecom Broker Conference. “Once you [get] the fixed wireless connection from the alley to your house, that’s great you can do that, but you have to get it from the alley into the core network.”

Stephens

Stephens noted that once AT&T realized it would require a collection of small cells to hand wireless traffic off, “building that out can be very expensive when you’re likely doing it in an urban market in a residential area that already has a lot of fiber [or] a lot of competition [from] incumbent telephone and cable companies.”

AT&T sees a likely different future for fixed wireless based on in its ongoing trials underway in Austin, Tex. — selling the service to commercial and manufacturing customers with robotic equipment and other machinery that need instant and fast wireless communications to communicate with each other and back to a central point.

Stephens believes a better idea for its 30 million U-verse fiber-near-the-home customers is to extend fiber directly to those customers’ homes. Stephens said AT&T would be financially better off scrapping the remaining copper wire running the last 500 feet from a customer’s home or business to the nearest fiber-equipped pedestal and give customers dedicated fiber to the home service instead.

“It may be very inexpensive for us compared to the [5G] alternative and gives the customer a tremendous level of service,” Stephens added.

Where millimeter wave could make sense is in exurban and rural areas where clusters of homes could potentially be reached by fixed wireless, assuming there was fiber infrastructure close enough to connect those small cells to AT&T’s network. But AT&T seems to be more interested in applying the technology in commercial and Internet of Things (IoT) applications where wireless access can be essential, and would be much easier to deploy.

Verizon, in contrast, is expanding millimeter wave fixed wireless broadband trials, with the hope of selling a wireless home internet replacement.