Maxar's SSL Selected by NASA to Develop Critical Technologies for On-Orbit Servicing and Space Exploration

As a trusted partner to NASA, SSL will enhance its leading solar electric propulsion capability, advance reliable in-orbit fuel transfer

PALO ALTO, CA, Oct. 1, 2018 /PRNewswire/ - SSL, a Maxar Technologies company (formerly MacDonald, Dettwiler and Associates Ltd.) (NYSE: MAXR) (TSX: MAXR), and a leading provider of innovative satellites and spacecraft systems, announced today it was selected by NASA for two separate public-private partnerships to develop two vital "Tipping Point" spacecraft technologies. NASA's Tipping Point awards are designed to foster the development of commercial space capabilities and benefit future NASA missions. A technology is considered by NASA to be at a tipping point if an investment in a demonstration is likely to result in a high likelihood of infusion into a commercial space application, and significant improvement in the ability to successfully bring the technology to market.  

The company will collaborate with NASA on developments to accelerate innovation for the new space economy and for future exploration missions. The two technologies aim to expand the capabilities and resiliency of spacecraft through in-orbit refueling for electric propulsion and enabling space transportation with highly efficient, high-power solar electric propulsion. These innovations demonstrate SSL's ongoing commitment to, and expanding role in, the development of next-generation space infrastructure.

• In-Space Xenon Transfer for Satellite, Servicing and Exploration Vehicle Replenishment and Life Extension will unlock new possibilities for on-orbit servicing and refueling by demonstrating that fuel transfer can be performed reliably in space.
  
  
• High Efficiency 6kW Dual Mode Electric Propulsion Engine for Broad Mission Applications technology will leverage SSL's long history of innovation in electric propulsion to develop a highly flexible, dual-mode power processing unit capable of providing variable voltage, increasing overall mission efficiency and providing greater power, flexibility, and velocity for future missions.

"SSL is a leader in electric propulsion and robotics for space missions and is uniquely positioned to help U.S. government agencies achieve their goals with confidence," said Richard White, president of SSL Government Systems. "Powerful and cost-effective propulsion systems and reuse of assets already on-orbit will ultimately help build a better world and propel humanity's exploration of space."

As a pioneer in the field of electric propulsion, SSL's extensive experience includes 100,000 hours of active electric propulsion thruster operation across more than 30 spacecraft currently in orbit. Also an industry pioneer in space robotics, the company provided all five robotic arms for the Mars rovers and landers, including the arm currently headed to Mars on the InSight Lander. The company is also leveraging this unrivaled heritage to build robotics for NASA's Restore-L satellite refueling mission in low Earth orbit, support DARPA's RSGS satellite servicing mission in geosynchronous orbit and demonstrate concepts for in-orbit habitat assembly through NASA's NextSTEP program.

SSL has a long, proud history of collaborating with NASA to accelerate technologies for its next-generation mission needs, and it is partnered with the agency on another Tipping Point mission called Dragonfly, enabling innovative on-orbit robotic satellite assembly. SSL also completed a study for NASA for a module that will provide high-power electric propulsion and control for the agency's Lunar Orbital Gateway concept.

About SSL
SSL, based in Palo Alto, California, is a leading provider of advanced spacecraft systems, with broad expertise to support commercial and government satellite operators and innovative space missions. The company designs and manufactures spacecraft for services such as direct-to-home television, video content distribution, broadband internet, mobile communications, in-orbit servicing, space exploration, and Earth observation. As a Silicon Valley innovator for 60 years, SSL's advanced product line includes state-of-the-art small satellites, and sophisticated robotics and autonomous solutions for remote operations. SSL is a Maxar Technologies company (NYSE: MAXR) (TSX: MAXR). For more information, visit www.sslmda.com.

About Maxar Technologies
As a global leader of advanced space technology solutions, Maxar Technologies (formerly MacDonald, Dettwiler and Associates) is at the nexus of the new space economy, developing and sustaining the infrastructure and delivering the information, services, systems that unlock the promise of space for commercial and government markets. As a trusted partner, Maxar Technologies provides vertically integrated capabilities and expertise including satellites, Earth imagery, robotics, geospatial data and analytics to help customers anticipate and address their most complex mission-critical challenges with confidence. With more than 6,500 employees in over 30 global locations, the Maxar Technologies portfolio of commercial space brands includes MDA, SSL, DigitalGlobe and Radiant Solutions. Every day, billions of people rely on Maxar to communicate, share information and data, and deliver insights that Build a Better World. Maxar trades on the Toronto Stock Exchange and New York Stock Exchange as MAXR. For more information, visit www.maxar.com.

Contact

Wendy Lewis | SSL Media Contact | 1-650-852-5188 | [email protected] 
Jason Gursky | Maxar Investor Relations | 1-303-684-2207 | [email protected] 
Nancy Coleman | Maxar Media Contact | 1-303-684-1674 | [email protected]

Forward-Looking Statements

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Forward-looking statements are subject to various risks and uncertainties which could cause actual results to differ materially from the anticipated results or expectations expressed in this release. As a result, although management of the Company believes that the expectations and assumptions on which such forward-looking statements are based are reasonable, undue reliance should not be placed on the forward-looking statements because the Company can give no assurance that they will prove to be correct. The risks that could cause actual results to differ materially from current expectations include, but are not limited to, the risk factors and other disclosures about the Company and its business included in the Company's continuous disclosure materials filed from time to time with Canadian and U.S. securities regulatory authorities, which are available online under the Company's SEDAR profile at www.sedar.com, under the Company's EDGAR profile at www.sec.gov or on the Company's website at www.maxar.com. 

The forward-looking statements contained in this release are expressly qualified in their entirety by the foregoing cautionary statements. All such forward-looking statements are based upon data available as of the date of this release or other specified date and speak only as of such date. The Company disclaims any intention or obligation to update or revise any forward-looking statements in this release as a result of new information or future events, except as may be required under applicable securities legislation.

SOURCE Maxar Technologies Ltd.

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