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NASA-LLIS-1840
Lessons Learned - CALIPSO Avalanche Photodiode (APD) Detector Assembly Electrical Failure
Year: 2006
Abstract: Abstract:
The APD detector assembly failed during the Satellite Thermal/Vacuum test due to design-drawing error. The design-drawing error indicated reversed installation of a polarized capacitor. The assembly quality assurance (QA) did not detect the error because the assembly matched the drawing. Make certain that QA is involved at every stage including drawing reviews to aid in systems successfully built, tested, integrated and flown at minimum cost.
The APD detector assembly failed during the Satellite Thermal/Vacuum test due to design-drawing error. The design-drawing error indicated reversed installation of a polarized capacitor. The assembly quality assurance (QA) did not detect the error because the assembly matched the drawing. Make certain that QA is involved at every stage including drawing reviews to aid in systems successfully built, tested, integrated and flown at minimum cost.
Subject: Safety and Mission Assurance.
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| contributor author | NASA - National Aeronautics and Space Administration (NASA) | |
| date accessioned | 2017-09-04T18:09:15Z | |
| date available | 2017-09-04T18:09:15Z | |
| date copyright | 07/30/2006 | |
| date issued | 2006 | |
| identifier other | GTXCQCAAAAAAAAAA.pdf | |
| identifier uri | http://yse.yabesh.ir/std;jsery=autho162s7D8308/handle/yse/192241 | |
| description abstract | Abstract: The APD detector assembly failed during the Satellite Thermal/Vacuum test due to design-drawing error. The design-drawing error indicated reversed installation of a polarized capacitor. The assembly quality assurance (QA) did not detect the error because the assembly matched the drawing. Make certain that QA is involved at every stage including drawing reviews to aid in systems successfully built, tested, integrated and flown at minimum cost. | |
| language | English | |
| title | NASA-LLIS-1840 | num |
| title | Lessons Learned - CALIPSO Avalanche Photodiode (APD) Detector Assembly Electrical Failure | en |
| type | standard | |
| page | 2 | |
| status | Active | |
| tree | NASA - National Aeronautics and Space Administration (NASA):;2006 | |
| contenttype | fulltext | |
| subject keywords | Safety and Mission Assurance. | |
| subject keywords | Systems Engineering and Analysis. |