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NASA-LLIS-0906
Lessons Learned – AMSU-B EMI/EMC System Level Testing
Year: 2000
Abstract: Description of Driving Event:
After the launch of the NOAA-15 spacecraft, an EMI/EMC interference affecting science data was noted in the Advanced Microwave Sounding Unit (AMSU)-B data. This interference was subsequently attributed to the SAR and S band transmitters and was due to inadequate AMSU-B shielding. The problem was aggravated by a malfunction in the spacecraft antenna. Fortunately, the AMSU-B data was recoverable on the ground through additional data manipulation and processing.
After the launch of the NOAA-15 spacecraft, an EMI/EMC interference affecting science data was noted in the Advanced Microwave Sounding Unit (AMSU)-B data. This interference was subsequently attributed to the SAR and S band transmitters and was due to inadequate AMSU-B shielding. The problem was aggravated by a malfunction in the spacecraft antenna. Fortunately, the AMSU-B data was recoverable on the ground through additional data manipulation and processing.
Subject: Hardware
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| contributor author | NASA - National Aeronautics and Space Administration (NASA) | |
| date accessioned | 2017-09-04T17:12:58Z | |
| date available | 2017-09-04T17:12:58Z | |
| date copyright | 01/01/2000 | |
| date issued | 2000 | |
| identifier other | YWTEQCAAAAAAAAAA.pdf | |
| identifier uri | http://yse.yabesh.ir/std/handle/yse/136425 | |
| description abstract | Description of Driving Event: After the launch of the NOAA-15 spacecraft, an EMI/EMC interference affecting science data was noted in the Advanced Microwave Sounding Unit (AMSU)-B data. This interference was subsequently attributed to the SAR and S band transmitters and was due to inadequate AMSU-B shielding. The problem was aggravated by a malfunction in the spacecraft antenna. Fortunately, the AMSU-B data was recoverable on the ground through additional data manipulation and processing. | |
| language | English | |
| title | NASA-LLIS-0906 | num |
| title | Lessons Learned – AMSU-B EMI/EMC System Level Testing | en |
| type | standard | |
| page | 2 | |
| status | Active | |
| tree | NASA - National Aeronautics and Space Administration (NASA):;2000 | |
| contenttype | fulltext | |
| subject keywords | Hardware | |
| subject keywords | Test & Verification |