Interesting People mailing list archives

IP: A fixation on fixed wireless


From: David Farber <dave () farber net>
Date: Tue, 12 Feb 2002 06:44:25 -0500


From: Dewayne Hendricks <dewayne () warpspeed com>

[Note:  This item comes from reader Mike Cheponis.  DLH]

A fixation on fixed wireless

Undaunted by the failures of the giants, smaller competitors rush in

By Peter J. Howe, Globe Staff, 2/11/2002
<http://www.boston.com/dailyglobe2/042/business/A_fixation_on_fixed_wireless+.shtml>

In the quest to bring broadband Internet connections to American homes and businesses, ''fixed wireless'' systems that shoot megabits through thin, free air would seem to have huge economic advantages over rival technologies like optical fiber, cable modems, and telephone-based digital subscriber lines.

But over the last year, fixed wireless broadband has been marked by one spectacular failure after another.

Teligent and Winstar, two companies that spent billions trying to blanket skyscraper rooftops in Boston and other big US cities with broadband receivers, both went bankrupt after falling far short in land

Hiawatha Bray on wireless. Page C2

"Noon today: Chat about fixed wireless broadband with Globe reporter Peter J. Howe at www.boston.com.

AT&T late last year walked away from its ''Project Angel'' wireless broadband service, taking a $1.3 billion accounting charge and unloading the assets for a paltry $45 million after attracting just 47,000 customers. Sprint and WorldCom have both put a hold on expanding their so-called MMDS wireless broadband systems until the economics and technology improve.

Nevertheless, a handful of smaller companies around Greater Boston, undaunted by those high-profile busts, are pressing ahead with plans to bring fixed-wireless broadband access to smaller businesses and high-tech homeowners. They are using much cheaper - and, in some analysts' view, riskier - technology that relies on the same kind of ''unlicensed'' spectrum used by baby monitors, cordless phones, and walkie-talkies.

Companies like Galaxy Internet Services of Newton, TowerStream of Newport, R.I., Whiz Wireless in Lawrence, and Wireless Broadband Systems in Marshfield have quietly begun signing up scores of customers in recent months. They offer broadband-speed Net access at a fraction of the cost of traditional 1.5-megabit-per-second ''T1'' data lines offered by Verizon Communications, AT&T, Sprint, and WorldCom, and in some cases prices that can compete with equivalent-speed DSL and cable-modem service.

Across the board, these companies say they are assiduously avoiding the tactical errors the big guys made and focusing on growing intelligently rather than as quickly as possible.

''The biggest mistake that most of these companies have made is that they spent too much money too fast,'' said Dan Metcalfe, chief executive of Wireless Broadband, which launched service in September from transmitters on the WATD radio tower in Marshfield. ''My approach is to build out the network where we need it. We can easily expand the network without having too much cost.''

Metcalfe said he has signed up about 20 customers so far for services that include $50-a-month Internet access at 768 kilobits per second downstream and 128 seconds upstream, and packages for small and medium-sized businesses that extend up to 1 megabit each way for $500 a month, half the cost of a roughly comparable T1 line.

Metcalfe, who had a network-installation consulting business for five years, runs the privately funded Wireless Broadband with just two part-time employees. ''If we get 500 [customers],'' he said, ''I'd consider it a good business.'' He is initially focusing on parts of Duxbury, Marshfield, and Pembroke, including many areas that have neither cable modem nor DSL access, with an eye toward expanding up the South Shore and down to Cape Cod.

Whiz Wireless, meanwhile, has quietly amassed a network of 22 towers that company president Peter K. Butler said can cover an 1,800-square-mile area from north suburban Boston up to Rockport, Rye, N.H., and Londonderry, N.H.

Galaxy, tapping into an existing base of more than 75,000 Internet access customers, plans a marketing blitz this month for its service offering $500-a-month T1-speed access around Route 128 - the same general area in which TowerStream has already collected more than 100 customers.

Lindsay Schroth, a Yankee Group analyst who follows fixed wireless, said small companies like these enjoy one clear advantage over bigger players that spent hundreds of millions to get ''spectrum'' licenses from the Federal Communications Commission.

''The return on investment is much quicker if you don't have to pay back'' the license fees, Schroth said. And targeted to the right kinds of markets where cable modem and DSL service is sparse, she said, ''It's a pretty good solution if you can't get broadband any other way.''

One challenge facing the fixed wireless industry, however, is AT&T Broadband's steady expansion of business-oriented cable modem service, now in 64 Boston area cities and towns.

That service, for $100 to $300 a month, can typically offer more bandwidth than the wireless players. And while it complains regulation is chilling the market, Verizon Communications plans to extend DSL coverage to 70 percent of Massachusetts by year's end.

Some industry executives say the biggest potential problem for newer, smaller entrants is their reliance on unlicensed spectrum available to anyone who wants to use it - airwave space that, in some cases, is literally vulnerable to debilitating interference from leaky microwave ovens.

''The risk is that a competitor can put up a similar system and bring your whole system down'' with colliding microwave traffic, said Jack Davis, president of Sideband Systems Inc., a Beverly company that specializes in building private microwave networks using FCC-licensed spectrum for clients such as Partners HealthCare and the state of Rhode Island. ''Would you do it? I wouldn't.''

Davis still recalls with heartache having to give up a $10,000 contract in 1992 when he could not get a wireless network using unlicensed spectrum to work in Boston.

He said he thinks potential interference is a much smaller issue in areas farther away from Boston, but still, ''we think it is a major concern and a major flaw with using unlicensed spectrum.''

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