XTAR, LLC is a commercial satellite operator exclusively providing services in the X band frequency range, which is the communications cornerstone of today's military, diplomatic, humanitarian and emergency disaster response operations. A privately owned and operated company, XTAR supports the critical satellite communications needs of governments around the world through its two X-band payloads. The XTAR satellites were designed and built by private financing. Loral Space & Communications, Inc. owns the majority share. It currently operates from Herndon, VA.
With its high-powered 72 MHz transponders and global, fixed and steerable beams, XTAR provides over 4 GB of secure X-band capacity with coverage from Denver east to Singapore. The system can accommodate massive wideband data requirements and provides overlapping coverage with regional redundancy for increased service and reliability.
XTAR bandwidth is not application-specific; it can support and transmit to any one of the primary architectures used by government agencies today, including fixed-to-fixed, tactical-to-tactical, reach-back, broadcast and airborne platforms.
XTAR-EUR, at 29 degrees East longitude, began operations in February 2005. Fully owned and operated by XTAR, the XTAR-EUR satellite hosts a NATO-configurable payload designed to support an anchor European customer. The coverage area includes Eastern Brazil and the Atlantic Ocean, Europe, Africa, the Middle East, and Southeast Asia as far east as Singapore.
XTAR-LANT, at 30 degrees West longitude, was placed into orbit in 2006. It is a hosted payload on the SPAINSAT satellite located. The coverage area includes North America, South America, Europe, Africa, and the Atlantic Ocean. Both satellites are built on the Space Systems/Loral modular platform 1300 spacecraft designed for 18-plus years of on-orbit operation. The spacecraft attitude maintained to within 0.02° in roll, pitch, and yaw.
- 72 MHz transponders
- 4 GB of X-band capacity
- Coverage from Denver east to Singapore
- Stackable fixed and steerable spot beams
- Dual polarization
- On-board switching enabled
- Compatible with existing X-band terminals
- 4 degree spread spectrum
- Non-premptible service
- Caribou encrypted command and control links
- XTAR FCSA Transponded Services Contract
- Direct commercial contracting with XTAR
- FCSA Transponded Services reseller contracts
- FCSA Subscription Services and CS2 contracts through XTAR partners
- Other U.S. and non-U.S. contract vehicles
- Philip Harlow – President & Chief Operating Officer
- Andrew Ruszkowski – Chief Commercial Officer
- Robert McDade – Vice President & Chief Financial Officier
- James Chambers – Vice President of Engineering
XTAR is a privately owned company backed by majority shareholder Loral Space & Communications of New York. XTAR also enjoys investment and support from minority shareholder Hisdesat Strategic Services SA.
XTAR, LLC was founded in 2001. It was the first commercial satellite operator to provide services in the X-band frequency range of 7.25-8.4 GHz, a band reserved exclusively for government and military users, though it launched the fleet with no government funding.
On October 5, 2007, Loral Space & Communications, Inc., and the Public Pension Investment Board of Canada received the final regulatory approval necessary to complete the acquisition of Telesat from BCE Inc. for CAD $3.25 billion. The acquisition closed on October 31, 2007, with Loral owning 64 percent of Telesat.
At the same time, Telesat Canada merged with Loral Skynet, a subsidiary of Loral Space & Communications. This resulted in the transfer of all of the assets of Loral Skynet to Telesat.
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