{"id":12045,"date":"2025-08-04T09:00:16","date_gmt":"2025-08-04T00:00:16","guid":{"rendered":"https:\/\/blog.agentsoft.co.kr\/index.php\/2025\/08\/04\/12045\/"},"modified":"2025-08-04T09:00:16","modified_gmt":"2025-08-04T00:00:16","slug":"a-%ec%a0%95%eb%b3%b4%ed%86%b5%ec%8b%a0%ec%8b%a4%ed%97%98-5%ec%a3%bc%ec%b0%a8-%ec%98%88%eb%b9%84%eb%b3%b4%ea%b3%a0%ec%84%9c-%ec%a0%80%ec%a3%bc%ed%8c%8c-%ed%86%b5%ea%b3%bc-%ed%95%84%ed%84%b0","status":"publish","type":"post","link":"https:\/\/blog.agentsoft.co.kr\/index.php\/2025\/08\/04\/12045\/","title":{"rendered":"A+ \uc815\ubcf4\ud1b5\uc2e0\uc2e4\ud5d8 5\uc8fc\ucc28 \uc608\ube44\ubcf4\uace0\uc11c &#8211; \uc800\uc8fc\ud30c \ud1b5\uacfc \ud544\ud130 \ud68c\ub85c"},"content":{"rendered":"<p><img decoding=\"async\" src=\"https:\/\/image4.happycampus.com\/Production\/thumb212\/2024\/02\/05\/data29435437-0001.jpg\"><img decoding=\"async\" src=\"https:\/\/image4.happycampus.com\/Production\/thumb212\/2024\/02\/05\/data29435437-0002.jpg\"><\/p>\n<p><strong>\ubaa9\ucc28<\/strong><\/p>\n<p>1. \uc2e4\ud5d8\uc774\ub860<br \/>\n2. \uc608\ube44\uc2e4\ud5d8<br \/>\n3. \uc608\ube44\ubcf4\uace0\uc11c \uacb0\uacfc<\/p>\n<p><strong>\ubcf8\ubb38\ub0b4\uc6a9<\/strong><\/p>\n<p>1. \uc2e4\ud5d8 \uc774\ub860<br \/>\n\u2981\ud544\ud130 = \uc785\ub825 \uc2e0\ud638\uc5d0 \ud3ec\ud568\ub41c \uc77c\uc815\ud55c \uc8fc\ud30c\uc218 \uc131\ubd84\uc740 \uadf8\ub300\ub85c \ud1b5\uacfc\uc2dc\ud0a4\uace0 \uadf8 \uc678\uc758 \uc8fc\ud30c\uc218 \uc131\ubd84\uc740 \uc800\uc9c0\ud558\ub294 \uc8fc\ud30c\uc218 \uc120\ud0dd\uc744 \uac16\ub294 \ud68c\ub85c<\/p>\n<p>\u2981\uc218\ub3d9 \ud544\ud130 = R, L, C \uc18c\uc790\ub9cc \uc0ac\uc6a9.<\/p>\n<p>\u2981\ub2a5\ub3d9 \ud544\ud130 = \ud544\ud130 \uad6c\uc131\uc5d0 R,C\uc640 \ub354\ubd88\uc5b4 \ub2a5\ub3d9\uc18c\uc790(OP-AMP) \uc0ac\uc6a9.<br \/>\n1. \uc800\ud56d, \ucee4\ud328\uc2dc\ud130\uc640 \ud2b8\ub79c\uc9c0\uc2a4\ud130, \uc5f0\uc0b0 \uc99d\ud3ed\uae30 \ub4f1\uc758 \ub2a5\ub3d9\uc18c\uc790 \uc0ac\uc6a9 \u27f6 \ud68c\ub85c\uc758 \uc18c\ud615\ud654<br \/>\n2. L\uc744 \uc0ac\uc6a9\ud558\uc9c0 \uc54a\uace0\ub3c4 LC\ud544\ud130\uc640 \ub3d9\uc77c\ud55c \ud2b9\uc131 \uc2e4\ud604 \uac00\ub2a5<br \/>\n3. \uc804\uc555 \uc99d\ud3ed\uc774\ub098 \uc2e0\ud638 \ubd84\ub9ac \ubc0f \uc644\ucda9\uc744 \uc704\ud574 \uc99d\ud3ed\uae30\ub85c \uc0ac\uc6a9<\/p>\n<p>\u203b\ub2a5\ub3d9 \ud544\ud130\uc758 \ud68c\ub85c\uc758 \ud2b9\uc9d5<br \/>\n1. \uc5f0\uc0b0 \uc99d\ud3ed\uae30\uc5d0\uc11c \uc804\ub825 \uacf5\uae09<br \/>\n2. \uc784\ud53c\ub358\uc2a4 \uc131\ub2a5 \ud5a5\uc0c1(\uc785\ub825 \uc784\ud53c\ub358\uc2a4\u2191, \ucd9c\ub825 \uc784\ud53c\ub358\uc2a4\u2193)<br \/>\n3. \ub9e4\uc6b0 \uac00\ud30c\ub978 \ub864 \uc624\ud504(roll off)<br \/>\n4. \ud3c9\ud3c9\ud55c \ud1b5\uacfc \ub300\uc5ed<br \/>\n5. \ucc28\ub2e8 \uc8fc\ud30c\uc218 \uc870\uc815 \uac00\ub2a5<\/p>\n<p>\u203b\ub2a5\ub3d9\ud544\ud130\uc758 \ud68c\ub85c\uc758 \uc694\uc18c<br \/>\n1. \ucc28\ub2e8 \uc8fc\ud30c\uc218<br \/>\n&#8211; \ud544\ud130, \uc99d\ud3ed\ud68c\ub85c \ub4f1\uc5d0\uc11c \uc5b4\ub290 \uc8fc\ud30c\uc218\ubcf4\ub2e4 \uc704, \uc544\ub798\uc758 \uc8fc\ud30c\uc218 \uc2e0\ud638\ub97c \ud1b5\uacfc, \uac10\uc1c4\ud558\ub294 \uacbd\uacc4\uc758 \uc8fc\ud30c\uc218<\/p>\n<p>2. \ub300\uc5ed\ud3ed(bandwidth)<br \/>\n&#8211; \uc99d\ud3ed\uae30\uc5d0\uc11c \uace0\uc5ed \ucc28\ub2e8 \uc8fc\ud30c\uc218(\uc0c1\ud55c \uc8fc\ud30c\uc218)\uc640 \uc800\uc5ed \ucc28\ub2e8 \uc8fc\ud30c\uc218(\ud558\ud55c \uc8fc\ud30c\uc218)\uc0ac\uc774\uc758 \uc8fc\ud30c\uc218 \ud3ed<\/p>\n<p>-\uc8fc\ud30c\uc218 \ud2b9\uc131\uc5d0 \uc788\uc5b4\uc11c \uc774\ub4dd\uc774 \ucd5c\ub313\uac12\uc5d0\uc11c 3dB \uc800\ud558\ub418\ub294 2\uc810 \uac04\uc758 \uc8fc\ud30c\uc218\ud3ed<\/p>\n<p>\u26ab \uc5ec\ub7ec \uac00\uc9c0 \ud544\ud130\uc758 \uc8fc\ud30c\uc218 \ud2b9\uc131<\/p>\n<p>\u26ab\uc800\uc5ed \ud1b5\uacfc \ud544\ud130<br \/>\n&#8211; \ud544\ud130\uc758 \ucc28\ub2e8\uc8fc\ud30c\uc218\ubcf4\ub2e4 \ub0ae\uc740 \uc8fc\ud30c\uc218 \uc131\ubd84 \ud1b5\uacfc<br \/>\n&#8211; \uc2e0\ud638 \ud1b5\uacfc\uc2dc \uc2e0\ud638\uc758 \uc8fc\ud30c\uc218 \uc131\ubd84\uc774 \ud544\ud130 \ud2b9\uc131\uc5d0 \ub9de\uac8c \ubcc0\ud568<br \/>\n&#8211; \uc800\uc8fc\ud30c \uc601\uc5ed\uc758 \uac12\uc740 1, \uace0\uc8fc\ud30c \uc601\uc5ed\uc758 \uac12\uc740 0\uc5d0 \uac00\uae4c\uc6cc\uc9d0<\/p>\n<p>1. 1\ucc28 \uc800\uc5ed \ud1b5\uacfc \ud544\ud130 \ud68c\ub85c<\/p>\n<p>\ucd9c\ucc98 : <a href=\"https:\/\/www.happycampus.com\/report-doc\/29435437\/\" target=\"_blank\">\ud574\ud53c\ucea0\ud37c\uc2a4<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\ubaa9\ucc28 1. \uc2e4\ud5d8\uc774\ub860 2. \uc608\ube44\uc2e4\ud5d8 3. \uc608\ube44\ubcf4\uace0\uc11c \uacb0\uacfc \ubcf8\ubb38\ub0b4\uc6a9 1. \uc2e4\ud5d8 \uc774\ub860 \u2981\ud544\ud130 = \uc785\ub825 \uc2e0\ud638\uc5d0 \ud3ec\ud568\ub41c \uc77c\uc815\ud55c \uc8fc\ud30c\uc218 \uc131\ubd84\uc740 \uadf8\ub300\ub85c \ud1b5\uacfc\uc2dc\ud0a4\uace0 \uadf8 \uc678\uc758 \uc8fc\ud30c\uc218 \uc131\ubd84\uc740 \uc800\uc9c0\ud558\ub294 \uc8fc\ud30c\uc218 \uc120\ud0dd\uc744 \uac16\ub294 \ud68c\ub85c \u2981\uc218\ub3d9 \ud544\ud130 = R, L, C \uc18c\uc790\ub9cc \uc0ac\uc6a9. \u2981\ub2a5\ub3d9 \ud544\ud130 = \ud544\ud130 \uad6c\uc131\uc5d0 R,C\uc640 \ub354\ubd88\uc5b4 \ub2a5\ub3d9\uc18c\uc790(OP-AMP) \uc0ac\uc6a9. 1. \uc800\ud56d, \ucee4\ud328\uc2dc\ud130\uc640 \ud2b8\ub79c\uc9c0\uc2a4\ud130, \uc5f0\uc0b0 \uc99d\ud3ed\uae30 \ub4f1\uc758 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[9301,2995,7228,17414,17412,15393],"class_list":["post-12045","post","type-post","status-publish","format-standard","hentry","category-uncategorized","tag-__aa","tag-5-1","tag-7228","tag-17414","tag-17412","tag-15393"],"_links":{"self":[{"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/posts\/12045","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/comments?post=12045"}],"version-history":[{"count":0,"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/posts\/12045\/revisions"}],"wp:attachment":[{"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/media?parent=12045"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/categories?post=12045"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/tags?post=12045"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}