| Autor: |
Ho-Jae Lee, Hyeong-Je U, Dong-Hwan Sin, Jong-Heung Park |
| Rok vydání: |
2003 |
| Předmět: |
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| Zdroj: |
Journal of the Korean Society for Aeronautical & Space Sciences. 31:97-104 |
| ISSN: |
1225-1348 |
| DOI: |
10.5139/jksas.2003.31.10.097 |
| Popis: |
This paper addresses EMC test results for the EQM Communications & Broadcasting Satellite(CBS) Ka-band Payload System. The aim of the EMC test is to verify that the payload system has no effect on the other system and is not affected by the external field. The compliance of EMC system requirements was verified by the analysis and measurement of the emission level from the payload system. The variation of performance by noise injection was measured to inspect the susceptibility of the payload system. The analysis and test results also showed that the electromagnetic interference has no serious effect on the overall payload system performance. It is confirmed that the EQM CBS Ka-band payload system can be operable in the space environment from the EMC performance`s viewpoint. It is also obtained that better performance can be acquired by improving waveguide design and integration method. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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