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IT�떆�뒪�뀥�꽕怨� 怨쇱젣 #4
4. Band pass filter�쓽 異쒕젰 �뙆�삎怨� �쉶濡� �꽕紐�
1. 怨쇱젣 �궡�슜
1) 臾몄젣3 Band Pass Filter瑜� 援ъ꽦�븯怨� Capacitor�쓽 �슜�웾�쓣 議곗젅�븯�뿬 Bandwidth媛� 10MHz~20MHz媛� �릺�룄濡� Filter瑜� �꽕怨꾪븯怨좎옄 �븷 �븣 Capacitor�쓽 媛믪쓽 踰붿쐞瑜� 援ы븯�떆�삤.
2) �쐞�쓽 �쉶濡쒖뿉�꽌 Performance analysis瑜� �씠�슜�븯�뿬 Cut-off frequency 寃곌낵媛믪쓣 異쒕젰�빐蹂몃떎.
3) �쐞�쓽 �쉶濡쒓�� Band Pass Filter濡� �룞�옉�븯�뒗 �씠�쑀瑜� 臾쇰━�쟻�쑝濡� �꽕紐낇븯�떆�삤.
2. 怨쇱젣 �씠濡�
�븘�궇濡쒓렇 諛대뱶 �뙣�뒪 �븘�꽣�쓽 ����몴�쟻�씤 �삁�떆�뒗 RLC �쉶濡쒖씠�떎. �씠 �븘�꽣�뱾��� ����뿭 �븘�꽣(low-pass filter)��� 怨좎뿭 �븘�꽣(high-pass filter)�쓽 議고빀�쑝濡쒕룄 留뚮뱾�뼱吏� �닔 �엳�떎.
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4. Band pass filter�쓽 異쒕젰 �뙆�삎怨� �쉶濡� �꽕紐�.hwp
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