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Ȩ Ȩ > ¿¬±¸¹®Çå > ±¹³» ³í¹®Áö > Çѱ¹Á¤º¸Åë½ÅÇÐȸ ³í¹®Áö (Journal of the Korea Institute of Information and Communication Engineering)

Çѱ¹Á¤º¸Åë½ÅÇÐȸ ³í¹®Áö (Journal of the Korea Institute of Information and Communication Engineering)

Current Result Document :

ÇѱÛÁ¦¸ñ(Korean Title) ½ÊÀÚµ¹±âÇü ÀüÆÄÈí¼öü·Î ±¸¼ºµÈ ÀüÆľϽÇÀÇ Æ¯¼ºÆò°¡
¿µ¹®Á¦¸ñ(English Title) A Study on the Evaluation of the Characteristics of Semi-Anechoic Chamber Constructed by the Cross-Shaped Type Electromagnetic Absorbers
ÀúÀÚ(Author) ±è¹Î¼®   ±èµ¿ÀÏ   Àü»ó¿±   ¹Î°æ½Ä   Min-Seok Kim   Dong-Il Kim   Sang-Yup Jun   Kyung-Sik Min  
¿ø¹®¼ö·Ïó(Citation) VOL 03 NO. 01 PP. 0051 ~ 0058 (1999. 03)
Çѱ۳»¿ë
(Korean Abstract)
º» ³í¹®¿¡¼­´Â ±¤´ë¿ª Ư¼ºÀÇ ½ÊÀÚµ¹±âÇü Æä¶óÀÌÆ® ÀüÆÄÈí¼öü·Î ÀÌ·ç¾îÁö´Â ÀüÆÄ ¹Ý¹«Çâ½ÇÀÇ Æ¯¼ºÀ» ¿µ»ó¹ý¿¡ ÀÇÇÏ¿© Æò°¡ÇÏ¿´´Ù. ±× °á°ú, ±×¸®µåÇü ÀüÆÄÈí¼öü°¡ 3 ~ 1000 MHzÀÇ ÁÖÆļö ´ë¿ªÆøÀ» °¡Áö´Â µ¥ ´ëÇÏ¿©, ½ÊÀÚµ¹±âÇü Æä¶óÀÌÆ® ÀüÆÄÈí¼öü´Â 30 MHz ~ 3,000 MHzÀÇ ÁÖÆļö ´ë¿ª¿¡¼­ ¿ì¼öÇÑ Æ¯¼ºÀ» °¡Áö´Â °ÍÀ» È®ÀÎÇÏ¿´´Ù.
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(English Abstract)
In this Paper, the Performance of the semi-anechoic chamber which is to be constructed by the cross-shaped ferrite absorbers with broadband frequency characteristics, has been evaluated by the image method. As a result it was confirmed that the cross-shaped absorber has excellent performance over the frequency range from 30 MHz to 3,000 MHz, while the tile and the gird-type ferrite absorbers have the bandwidth of 30 - 1,000 MHz.
Å°¿öµå(Keyword)
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