PARISโ€จโ€จโ€จ โ€”โ€จโ€จ โ€จViaSat Chief Executive Mark Dankberg said the profitability of the companyโ€™s commercial division, centered on providing broadband satellite terminals for WildBlue Communications, was being kept at unacceptable levels because WildBlue is running out of in-orbit capacity in certain regions.

Dankberg urged investors to continue to back ViaSatโ€™sโ€จโ€จโ€จโ€จโ€จโ€จโ€จโ€จโ€จstrategy, suggesting that if Denver-based WildBlue does not act to secure new Ka-band satellite capacity soon, ViaSat or someone else will.

ViaSat on Nov. 1 reported a financial performance for the six months ending Sept. 28 that metโ€จโ€จโ€จโ€จโ€จ earlier forecasts. But despite six years of investment in commercial Ka-band satellite technology for delivering high-speed Internet, the company is not yet seeing profits commensurate with revenue-generating and market success of the resulting systems.

The companyโ€™s government business reported an operating profit of $18 million on revenueโ€จโ€จโ€จโ€จโ€จ of $150.4 million for the period โ€“ a profit margin of 12 percent.

The commercial division, led by the WildBlue-linked Ka-band broadband terminalsโ€จโ€จโ€จโ€จโ€จ, reported an operating profit of $2.54 million on revenueโ€จโ€จโ€จโ€จโ€จ of about $125 million. The 2 percent margin for this division, Dankberg said, is a problem that is directly related to the fact that WildBlue is running out of in-orbit capacity and has had to stop selling the service in regions where itsโ€จโ€จโ€จโ€จโ€จsatellite beams are full.

โ€œIf WildBlue did not have the bandwidth-constraint issues that they do, this business would quite likely be our single largest business within a year or so, and possibly one of the most profitable,โ€ Dankberg said.

WildBlue officials have said they plan to order a large Ka-band satellite this year, and to secure gapfiller capacity from satellite-television companies โ€“ DirecTV or EchoStar โ€“ in the interim. But to date, neither a satellite contract nor a Ka-band leasing arrangement hasโ€จโ€จโ€จโ€จโ€จbeen announced.

โ€œFor now, their overall plan to increase Ka-band capacity is still unclear,โ€ Dankberg said.

Every WildBlue satellite beam with a โ€œNo Vacancyโ€ notice translates into lower revenueโ€จโ€จโ€จโ€จโ€จ for ViaSat as terminals that otherwise would have been sold are not, and the economies of scaleโ€จโ€จโ€จโ€จโ€จ that could generate higher profit margins are not realized.

ViaSat has filed withโ€จโ€จโ€จโ€จโ€จthe U.S. Federal Communications Commission (FCC) for a license to build its own Ka-band satellite, an undertaking that would be a large step out of the companyโ€™s core business and would spook investors given theโ€จโ€จโ€จโ€จโ€จ capital costs involved.

โ€œWe are very mindful of the fact that shareholders would like to see us have partners,โ€ Dankberg said, reiteratingโ€จโ€จโ€จโ€จโ€จthat it is โ€œunlikelyโ€ that ViaSat would finance the satellite on its own.

WildBlue Chief Executive David Leonard has said a software upgrade now being implemented will increase the capacity of the WildBlue-1 satellite by 50 percent, to 750,000 subscribers. But WildBlueโ€™s current problem is not that its entire satellite is filling up โ€“ the company has less than 400,000 subscribers โ€“ but that certain regional beams are full.

Leonard said WildBlueโ€™s new satellite could be in orbit in late 2010. In the meantime, WildBlueโ€™sโ€จโ€จโ€จโ€จโ€จprincipal satellite competitor, Hughes Network Systems of Germantown, Md., expects to introduce its recently launched Spaceway-3 satellite into service by next spring. Spaceway-3, launched in August,โ€จโ€จโ€จโ€จโ€จis undergoing testing now.

Hughes uses its own technology for Spaceway Ka-band terminals and is not a prospective customer for ViaSat.

Hoping to build onโ€จโ€จโ€จโ€จโ€จ the success with commercial broadband of WildBlue and Hughes, Eutelsat of Paris selected ViaSat to commercialize a similar serviceโ€จโ€จโ€จโ€จโ€จin Europe, starting with limited Ka-band capacity on one in-orbit Eutelsat satellite. Eutelsat expects to order an all-Ka-band satellite in the coming weeks.

Dankberg said ViaSat now expects that WildBlue demand will โ€œplateau for a while based on beam closures following their reaching capacity in several geographic areas. The capacity limitation of existing Ka-band satellites has been a factor that weโ€™re keenly aware of. So while it will somewhat constrain our growth, we have factored that intoโ€ the companyโ€™s revenue and profit forecasts. โ€œThe key takeaway here is that market demand for Ka-band satellites has been extremely strong.โ€

Peter B. de Selding was the Paris bureau chief for SpaceNews.