Tecstar Returns to Mars.Business/Science Editors CITY OF INDUSTRY, Calif.--(BUSINESS WIRE)--July 25, 2001 Tecstar Inc. reported that its recently announced TEC 3i solar cell solar cell, semiconductor devised to convert light to electric current. It is a specially constructed diode, usually made of silicon crystal. When light strikes the exposed active surface, it knocks electrons loose from their sites in the crystal. has been selected to power NASA NASA: see National Aeronautics and Space Administration. NASA in full National Aeronautics and Space Administration Independent U.S. JPL's latest Martian Exploration spacecraft and robotic rover vehicle. "Based upon our successful heritage of participating with JPL (language) JPL - JAM Programming Language. in the powering of their very successful Mars Pathfinder mission, Tecstar is honored to again be selected to power this very exciting program," reported Patrick Park Patrick Park is an American singer-songwriter and guitarist. Early life Park grew up in Morrison, Colorado. He was exposed to the arts at an early age: his mother was a published poet, and his father was a doctor who enjoyed playing folk and blues records and the guitar , Tecstar vice president for Photovoltaic The generation of voltage by a material that is exposed to light in the visible and invisible ranges. See photoelectric and photovoltaic cell. Marketing & Sales. "We at Tecstar, along with the rest of the world, were all glued to our TV sets to watch the amazing photographs return from the Mars Pathfinder, and we all expect to be equally impressed with the Mars Exploration Rover (MER mer Among the Cheremi and Udmurt peoples of Russia, a sacred grove where people of several villages gathered periodically to hold religious festivals and sacrifice animals to nature gods. ) when it begins its mission to advance man's knowledge of Mars," added Park. The Mars Exploration Rover is the latest in a series of Mars missions that will some day enable a manned visit to Mars. MER will carry an array of advanced sensors and instruments including cameras and multiple spectrometers to determine if there is evidence of liquid water in Mars history. The rovers are much larger than the "Sojourner" rover employed in the Mars Pathfinder Mission. Tecstar, together with JPL scientists and engineers, will design, build and test a family of solar panels necessary to power the spacecraft during its voyage to Mars and then to power the Exploration Rover up to 100 kilometers per Martian day. MER is JPL's most ambitious autonomously powered rover design to date. "MER joins several other interplanetary missions our TEC 3i solar cells have been selected to power," shared Hector Macias, Tecstar director of Product Development. "To date, Tecstar's new TEC 3i solar cell has also been selected to power the 'NASDA/NEC MUSES-C' asteroid exploration & sample return vehicle scheduled for launch late next year, the NASA Ball Aerospace 'DEEP IMPACT' comet sample return vehicle, and the Johns Hopkins Noun 1. Johns Hopkins - United States financier and philanthropist who left money to found the university and hospital that bear his name in Baltimore (1795-1873) Hopkins 2. Applied Physics Laboratory The Johns Hopkins University Applied Physics Laboratory (APL), located in Laurel, Maryland, is a not-for-profit, university-affiliated research center employing 4,000 people. 'MESSENGER' planet Mercury exploration satellite," reported Macias. Tecstar's TEC 3i solar cell offers solar array designers the largest format, very high efficiency solar cell available in production today. It incorporates a unique monolithic bypass diode feature that increases the life time and reliability of the solar array while reducing the cost and weight of the solar array required to power the spacecraft. TEC 3i recently entered production and has quickly been established as a market-leading technology choice for solar array and spacecraft designers. Tecstar Inc. is a compound semiconductor company providing key enabling technologies to the Satellite Power and Optoelectronics industries. Key products include EPI EPI exocrine pancreatic insufficiency. for High Brightness LEDs, HBTs, VCSELs and other related compound semiconductor devices, as well as solar cells, CICs and panels for satellite applications. Tecstar also operates divisions supporting the aircraft and spacecraft industries. Together, Tecstar provides products worldwide and delivers to the major optoelectronics device manufacturers and all major satellite integrators. |
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