{"id":9304,"date":"2025-07-07T09:01:05","date_gmt":"2025-07-07T00:01:05","guid":{"rendered":"https:\/\/blog.agentsoft.co.kr\/index.php\/2025\/07\/07\/9304\/"},"modified":"2025-07-07T09:01:05","modified_gmt":"2025-07-07T00:01:05","slug":"%ec%97%b0%ec%84%b8%eb%8c%80-23-2-%ea%b8%b0%ec%b4%88%ec%95%84%eb%82%a0%eb%a1%9c%ea%b7%b8%ec%8b%a4%ed%97%98-a5%ec%a3%bc%ec%b0%a8-%ea%b2%b0%ea%b3%bc%eb%b3%b4%ea%b3%a0%ec%84%9c","status":"publish","type":"post","link":"https:\/\/blog.agentsoft.co.kr\/index.php\/2025\/07\/07\/9304\/","title":{"rendered":"\uc5f0\uc138\ub300 23-2 \uae30\ucd08\uc544\ub0a0\ub85c\uadf8\uc2e4\ud5d8  A+5\uc8fc\ucc28 \uacb0\uacfc\ubcf4\uace0\uc11c"},"content":{"rendered":"<p><img decoding=\"async\" src=\"https:\/\/image4.happycampus.com\/Production\/thumb212\/2024\/01\/27\/data29404869-0001.jpg\"><img decoding=\"async\" src=\"https:\/\/image4.happycampus.com\/Production\/thumb212\/2024\/01\/27\/data29404869-0002.jpg\"><\/p>\n<p><strong>\ubaa9\ucc28<\/strong><\/p>\n<p>\uc5c6\uc74c<\/p>\n<p><strong>\ubcf8\ubb38\ub0b4\uc6a9<\/strong><\/p>\n<p>[\uc2e4\ud5d8 1] Passive LPF Design<br \/>\n<\uadf8\ub9bc1> \uc774\ubc88 \uc2e4\ud5d8\uc5d0\uc11c\ub294 <\uadf8\ub9bc1>\uacfc \uac19\uc740 \ud68c\ub85c\ub97c \uad6c\ud604\ud558\uc600\ub2e4. \ud68c\ub85c\ub97c \uad6c\ud604\ud558\uae30 \uc804 Cut off frequency\ub294 4kHz\ub97c \ub9cc\uc871\ud558\ub294 \ucee4\ud328\uc2dc\ud130 \uac12\uacfc \uc778\ub355\ud130 \uac12\uc744 \ucc3e\uc544\uc57c\ud588\ub2e4. \uc608\ube44\ubcf4\uace0\uc11c\uc5d0\uc11c\ub3c4 \ub2e4\ub918\ub4ef\uc774 \uc544\ub798\uc758 \ud45c\uc640 \uadf8\ub9bc\uc744 \ucc38\uace0\ud574 \uc870\uac74\uc5d0 \ub9de\ub294 \uac12\uc744 \uad6c\ud560 \uc218 \uc788\uc5c8\ub2e4.<br \/>\n<\uadf8\ub9bc2> <\uadf8\ub9bc3><br \/>\nn=3\uc5d0 \ub9de\ub294 \ucee4\ud328\uc2dc\ud130 \uc778\ub355\ud130 \uac12\uc744 \uc870\uac74\uc5d0 \ub9de\uac8c scaling\ud574 \uad6c\ud55c \uac01 \uc18c\uc790\uac12\uc740 \uc544\ub798\uc640 \uac19\ub2e4. \ue00b\ue0f2<br \/>\n\u2032 \ue047 \ue06d\ue0fb\ue0e7 \ue00b\ue0f2\ue044\ue0f8\ue0e5\ue0e6\ue0f0\ue0e9\ue045\ue011\ue00b \ue047 \ue06d<br \/>\n\ue035\ue0ac\u00d7\ue037\ue053\ue03d\u00d7\ue034\ue03d<br \/>\n\ue036 \ue035\u00d7\ue038\ue03d \ue047 \ue03d\ue053\ue03d\ue03d\ue036\ue03c\ue03a\ue03c\ue007\ue052 \ue002\ue0f2<br \/>\n\u2032 \ue047 \ue06d\ue0fb\ue0e7\ue011\ue035 \ue002\ue0f2\ue044\ue0f8\ue0e5\ue0e6\ue0f0\ue0e9\ue045 \ue047 \ue06d<br \/>\n\ue035\ue0ac\u00d7\ue037\ue053\ue03d\ue03d\u00d7\ue034\ue03d<br \/>\n\ue036 \u00d7\ue038\ue03d<br \/>\n\ue034\ue053\ue03d\ue03d\ue03d \ue047 \ue03d\ue053\ue03a\ue03c\ue038\ue03b\ue0a8\ue005<br \/>\n\uc815\ud655\ud558\uac8c \uc704 \uac12\uc744 \uad6c\ud558\ub294 \uc18c\uc790\ub294 \uc5c6\uc5c8\uc73c\ubbc0\ub85c \uc5ec\ub7ec \uc18c\uc790\ub4e4\uc744 \uc9c1\/\ubcd1\ub82c \uc5f0\uacb0\ud574 \ucd5c\ub300\ud55c \uc720\uc0ac\ud55c<br \/>\n\uc18c\uc790\ub97c \uad6c\uc131\ud588\ub2e4. \uc67c\ucabd\uc740 \ub2e4\uc74c\uc758 \uac12\uc744 \ud1b5\ud574 PSPICE\ub85c \ud68c\ub85c\ub97c \uad6c\ud604\ud55c \uac83\uc774\uace0 \uc624\ub978\ucabd \uadf8\ub9bc\uc740<br \/>\n\uc2e4\uc81c \uad6c\ud604\ud55c \ud68c\ub85c \uc0ac\uc9c4\uc774\ub2e4.<br \/>\n <\uadf8\ub9bc4><br \/>\n3.979mH\uc758 \uc778\ub355\ud130\ub294 1mH\uc778\ub355\ud130 4\uac1c\ub97c \uc9c1\ub82c\uc5f0\uacb0\ud574 \uad6c\ud604\ud588\uace0, 0.7958\ue0a8F\ucee4\ud328\uc2dc\ud130\ub294 0.47\ue0a8F\ucee4\ud328\uc2dc\ud130\uc640 0.33\ue0a8F\ucee4\ud328\uc2dc\ud130\ub97c \ubcd1\ub82c\uc5f0\uacb0\ud574 \uc720\uc0ac\ud558\uac8c \uad6c\ud604\ud588\ub2e4. R2\uc758 \uc800\ud56d 50\ue09c\uc740 \uac19\uc740 \uac12\uc744 \uac00\uc9c0\ub294 \uc18c\uc790\uac00 \uc788\uc5c8\uae30 \ub54c\ubb38\uc5d0 \uadf8\ub300\ub85c \uc0ac\uc6a9\ud558\uc600\ub2e4. DAQ\uc7a5\ube44\uac00 Analog Output impedence\uac00 \uc874\uc7ac\ud558\ubbc0\ub85c \ud68c\ub85c\ub97c \uc2e4\uc81c\ub85c \uad6c\uc131\ud55c \uadf8\ub9bc4\uc5d0\uc120 \uadf8\ub9bc1\uc5d0\uc11c\uc640\ub294 \ub2e4\ub974\uac8c R1\uc744 \uad6c\ud604\ud558\uc9c0 \uc54a\uc558\ub2e4. \uc774\uc81c \uc774 \ud68c\ub85c\uac00 \uc870\uac74\uc5d0 \ub9de\ub294 cut off frequency\ub97c \uac00\uc9c0\ub294 \uc9c0 \ud655\uc778\ud574\ubcf4\uc790. \uc8fc\ud30c\uc218\uc5d0 \ub530\ub978 \ucd9c\ub825\uc740 \ub2e4\uc74c\uacfc<br \/>\n\uac19\ub2e4.<\/p>\n<p>\ucd9c\ucc98 : <a href=\"https:\/\/www.happycampus.com\/report-doc\/29404869\/\" target=\"_blank\">\ud574\ud53c\ucea0\ud37c\uc2a4<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\ubaa9\ucc28 \uc5c6\uc74c \ubcf8\ubb38\ub0b4\uc6a9 [\uc2e4\ud5d8 1] Passive LPF Design \uc774\ubc88 \uc2e4\ud5d8\uc5d0\uc11c\ub294 \uacfc \uac19\uc740 \ud68c\ub85c\ub97c \uad6c\ud604\ud558\uc600\ub2e4. \ud68c\ub85c\ub97c \uad6c\ud604\ud558\uae30 \uc804 Cut off frequency\ub294 4kHz\ub97c \ub9cc\uc871\ud558\ub294 \ucee4\ud328\uc2dc\ud130 \uac12\uacfc \uc778\ub355\ud130 \uac12\uc744 \ucc3e\uc544\uc57c\ud588\ub2e4. \uc608\ube44\ubcf4\uace0\uc11c\uc5d0\uc11c\ub3c4 \ub2e4\ub918\ub4ef\uc774 \uc544\ub798\uc758 \ud45c\uc640 \uadf8\ub9bc\uc744 \ucc38\uace0\ud574 \uc870\uac74\uc5d0 \ub9de\ub294 \uac12\uc744 \uad6c\ud560 \uc218 \uc788\uc5c8\ub2e4. n=3\uc5d0 \ub9de\ub294 \ucee4\ud328\uc2dc\ud130 \uc778\ub355\ud130 \uac12\uc744 \uc870\uac74\uc5d0 \ub9de\uac8c scaling\ud574 \uad6c\ud55c \uac01 \uc18c\uc790\uac12\uc740 \uc544\ub798\uc640 \uac19\ub2e4. \ue00b\ue0f2 \u2032 \ue047 [&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":[14561,14562,3910,3057,12535],"class_list":["post-9304","post","type-post","status-publish","format-standard","hentry","category-uncategorized","tag-14561","tag-14562","tag-3910","tag-3057","tag-12535"],"_links":{"self":[{"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/posts\/9304","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=9304"}],"version-history":[{"count":0,"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/posts\/9304\/revisions"}],"wp:attachment":[{"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/media?parent=9304"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/categories?post=9304"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/tags?post=9304"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}