ViaSat Delivers First MIDS JTRS Production Transition Terminal For F/A-18 Flight Testing

Carlsbad, CA, United States - Jun 16, 2009 - ViaSat Inc. (Nasdaq:VSAT) has delivered the first pre-qualification Production Transition Terminal (PTT) version of the Multifunction Information Distribution System Joint Tactical Radio System (MIDS JTRS) to the U.S. government. The first recipient is the Naval Air Warfare Center (NAWC) China Lake for developmental flight testing on an F/A-18. Previous preliminary flight tests at China Lake and Naval Air Station Patuxent River used advanced engineering developmental terminals, referred to as Air Worthiness Terminals (AWTs). The MIDS JTRS is completing contractor qualification testing and F/A-18 integration in anticipation of a low-rate initial production order later this summer.

MIDS JTRS is a joint development of ViaSat and Data Link Solutions and provides a migration path from the MIDS Low Volume Terminal (MIDS-LVT) to a certified, re-programmable, software-defined radio architecture for tactical data links. The MIDS JTRS adds three programmable channels to the legacy Link 16 and TACAN capabilities of the MIDS-LVT. The three new channels are designed to host future advanced airborne networking waveforms. MIDS JTRS is "plug-and-play" backward compatible with MIDS-LVT so it can easily replace the LVT, but remain interoperable.

About ViaSat (www.viasat.com)
ViaSat produces innovative satellite and other digital communication products that enable fast, secure, and efficient communications to any location. The company provides networking products and managed network services for enterprise IP applications; is a key supplier of network-centric military communications and encryption technologies and products to the U.S. government; and is the primary technology partner for gateway and customer-premises equipment for consumer and mobile satellite broadband services. ViaSat also offers design capabilities and a number of complementary products including monolithic microwave integrated circuits and modules, DVB-S2 satellite communication components, video data link systems, data acceleration and compression, and mobile satellite antenna systems. ViaSat is based in Carlsbad, CA, has major locations in Duluth, GA, and Germantown, MD (Comsat Laboratories division), and has additional field offices and service centers worldwide.

Safe Harbor Statement
Portions of this release, particularly statements about anticipated orders later this summer, and deliveries and performance of the ViaSat MIDS JTRS terminal, may contain forward-looking statements regarding future events and are subject to risks and uncertainties. ViaSat wishes to caution you that there are some factors that could cause actual results to differ materially, including but not limited to: contractual problems, product defects, manufacturing issues or delays, regulatory issues, technologies not being developed according to anticipated schedules, or that do not perform according to expectations; and increased competition and other factors affecting the telecommunications industry generally. The Company refers you to the documents it files from time to time with the Securities and Exchange Commission, specifically the section titled Risk Factors in the Company's Form 10-K, which contain and identify other important factors that could cause actual results to differ materially from those contained in our projections or forward-looking statements. Stockholders and other readers are cautioned not to place undue reliance on these forward-looking statements, which speak only as of the date on which they are made. We undertake no obligation to update publicly or revise any forward-looking statements.

Comsat Labs and Comsat Laboratories are tradenames of ViaSat, Inc. Neither Comsat Labs nor Comsat Laboratories is affiliated with COMSAT Corporation. "Comsat" is a registered trademark of COMSAT Corporation. All additional products are trademarks of their respective owners.

 

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