2017³â Ãá°èÇмú´ëȸ
Current Result Document :
ÇѱÛÁ¦¸ñ(Korean Title) |
¿ìÁÖȯ°æÀ» °í·ÁÇÑ Á¤Áö±ËµµÀ§¼º¿¡ ÀûÇÕÇÑ X´ë¿ª ÇÊÅÍÀÇ ¸ÖƼÆÑÅÍ ½ÃÇè °á°ú ¿¬±¸ |
¿µ¹®Á¦¸ñ(English Title) |
The Multipactor Test results on the X Band filter of Space Qualification Model appropriated for the Geostationary Satellite considering for space environments |
ÀúÀÚ(Author) |
¹ÚÁ¾Èñ
±è¿µ±æ
Jong-hee Park
Young-kil Kim
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¿ø¹®¼ö·Ïó(Citation) |
VOL 21 NO. 01 PP. 0065 ~ 0068 (2017. 06) |
Çѱ۳»¿ë (Korean Abstract) |
º» ³í¹®Àº Á¤Áö±ËµµÀ§¼º °üÃøžÀçü °í¼Ó µ¥ÀÌÅÍ Àü¼ÛÀ» À§ÇÑ X-´ë¿ª ÀÌÁ߸ðµå °íÀü·Â ä³ÎÇÊÅÍÀÇ ¿ìÁÖÀÎÁõ¸ðµ¨¿¡ ´ëÇÑ ¸ÖƼÆÑÅÍ ½ÃÇèÀ» ÅëÇÏ¿© ¼³°è½Ã ¿ä±¸µÇ´Â 8 dB ¸¶Áø°úÀÇ ºñ±³ °ËÅ並 ¼öÇàÇÏ¿´´Ù. Çؼ®ÀûÀÎ ¿ä±¸µÇ´Â ¸¶ÁøÀ» ½ÃÇèÀ» ÅëÇؼµµ ÃæÁ·Çϸç, ¸¸Á·ÇÑ ½ÃÇè°á°ú¸¦ ¾ò¾úÀ½À» È®ÀÎÇÏ¿´´Ù. ¸ÖƼÆÑÅÍÀÇ ¼³°è ¹× ½ÃÇèÀº ECSSÀÇ ±Ô°ÝÀ» ÁØ¿ëÇÏ¿© ½ÃÇèÀÌ ½Ç½ÃµÇ¾úÀ¸¸ç, À̸¦ ±Ù°£À¸·Î ¼³°è½Ã ¸¶ÁøÀ» ÃæºÐÈ÷ È®º¸µÇ¸é, º°µµÀÇ ½ÃÇè ¾øÀÌ ¿ìÁÖÀÎÁõ ¸ðµ¨¿ë ÇÊÅÍ °³¹ß¿¡ ÀÖ¾î¼ ÂüÁ¶ÇÏ¿© »ç¿ëÇÒ ¼ö ÀÖÀ» °ÍÀ¸·Î Á¦¾ÈÇÑ´Ù.
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¿µ¹®³»¿ë (English Abstract) |
In this paper, a multipactor test for the space qualification model of the X-band dual-mode high-power channel filter for high-speed data transmission of geostationary satellite observation payloads was conducted and compared with the 8 dB margin required for design. It was confirmed that analytically required margins were met through testing and that satisfactory test results were obtained. The design and test of the multipactor are tested according to the ECSS standard. Based on this, it is suggested that if the margin of design is sufficiently secured, it can be used in the development of the filter for space qualification model without any test.
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Å°¿öµå(Keyword) |
¿ìÁÖÀÎÁõ¸ðµ¨
ºñÇàÀÎÁõ¸ðµ¨
¸ÖƼÆÑÅÍ
Á¤Áö±ËµµÀ§¼º
Qualification Model
Pre-Flight Model
Multipactor
Geostationary Satellite
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ÆÄÀÏ÷ºÎ |
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