{"id":148716,"date":"2024-04-27T17:09:48","date_gmt":"2024-04-27T17:09:48","guid":{"rendered":"https:\/\/www.electricity-magnetism.org\/%ec%9d%b8%eb%8d%95%ed%8b%b0%eb%b8%8c-%ec%ba%90%ed%8c%a8%ec%8b%9c%ed%84%b4%ec%8a%a4-%eb%af%b8%ed%84%b0\/"},"modified":"2024-04-27T17:09:56","modified_gmt":"2024-04-27T17:09:56","slug":"%ec%9d%b8%eb%8d%95%ed%8b%b0%eb%b8%8c-%ec%ba%90%ed%8c%a8%ec%8b%9c%ed%84%b4%ec%8a%a4-%eb%af%b8%ed%84%b0","status":"publish","type":"post","link":"https:\/\/www.electricity-magnetism.org\/ko\/%ec%9d%b8%eb%8d%95%ed%8b%b0%eb%b8%8c-%ec%ba%90%ed%8c%a8%ec%8b%9c%ed%84%b4%ec%8a%a4-%eb%af%b8%ed%84%b0\/","title":{"rendered":"\uc778\ub355\ud2f0\ube0c \uce90\ud328\uc2dc\ud134\uc2a4 \ubbf8\ud130"},"content":{"rendered":"<p class=\"sidekick\">\uc778\ub355\ud2f0\ube0c \uce90\ud328\uc2dc\ud134\uc2a4 \ubbf8\ud130\ub294 \uc804\uae30\ud68c\ub85c\uc758 \uc778\ub355\ud134\uc2a4\uc640 \uce90\ud328\uc2dc\ud134\uc2a4\ub97c \uc815\ubc00\ud558\uac8c \uce21\uc815\ud558\ub294 \uc7a5\ube44\ub85c \uc804\uc790\uacf5\ud559 \ubc0f \uc5f0\uad6c\uac1c\ubc1c\uc5d0 \ud544\uc218\uc801\uc785\ub2c8\ub2e4.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.electricity-magnetism.org\/wp-content\/uploads\/2024\/04\/\uc778\ub355\ud2f0\ube0c-\uce90\ud328\uc2dc\ud134\uc2a4-\ubbf8\ud130.png\" alt=\"\uc778\ub355\ud2f0\ube0c \uce90\ud328\uc2dc\ud134\uc2a4 \ubbf8\ud130\"\/><\/p>\n<h2>\uc778\ub355\ud2f0\ube0c \uce90\ud328\uc2dc\ud134\uc2a4 \ubbf8\ud130\ub780?<\/h2>\n<p>\uc804\uc790\uae30\ud559\uc5d0\uc11c \uc778\ub355\ud134\uc2a4\uc640 \uce90\ud328\uc2dc\ud134\uc2a4\ub294 \ud68c\ub85c\uc758 \uae30\ubcf8\uc801\uc778 \uad6c\uc131 \uc694\uc18c\ub85c \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. \uc778\ub355\ud134\uc2a4\ub294 \ucf54\uc77c\uc774 \uc804\uc790\uae30\uc7a5\uc744 \uc0dd\uc131\ud558\uace0 \uc5d0\ub108\uc9c0\ub97c \uc800\uc7a5\ud558\ub294 \ub2a5\ub825\uc744 \ub098\ud0c0\ub0b4\uba70, \ub2e8\uc704\ub294 \ud5e8\ub9ac(H)\ub85c \ud45c\uc2dc\ud569\ub2c8\ub2e4. \ubc18\uba74\uc5d0, \uce90\ud328\uc2dc\ud134\uc2a4\ub294 \ucee4\ud328\uc2dc\ud130\uac00 \uc804\uae30\ub97c \uc800\uc7a5\ud558\ub294 \ub2a5\ub825\uc744 \ub098\ud0c0\ub0b4\ub294\ub370, \uc774\ub294 \ud328\ub7ff(F)\uc73c\ub85c \uce21\uc815\ub429\ub2c8\ub2e4. \uc774 \ub450 \uac00\uc9c0 \uc694\uc18c\ub97c \uce21\uc815\ud558\uae30 \uc704\ud574 \uc0ac\uc6a9\ub418\ub294 \uae30\uae30\uac00 \ubc14\ub85c \uc778\ub355\ud2f0\ube0c \uce90\ud328\uc2dc\ud134\uc2a4 \ubbf8\ud130\uc785\ub2c8\ub2e4.<\/p>\n<p>\uc6b4\uc6a9 \uc6d0\ub9ac\ub294 \uc778\ub355\ud134\uc2a4\ub098 \uce90\ud328\uc2dc\ud134\uc2a4\uc5d0 \uc758\ud574 \ubc1c\uc0dd\ud558\ub294 \uacf5\uc9c4 \uc8fc\ud30c\uc218\ub098 \uc784\ud53c\ub358\uc2a4\uc758 \ubcc0\ud654\ub97c \uce21\uc815\ud558\uc5ec \ud574\ub2f9 \uac12\ub4e4\uc744 \uacb0\uc815\ud569\ub2c8\ub2e4. \uc774 \ubbf8\ud130\ub294 \uc804\uc790\uacf5\ud559\uc774\ub098 \uc804\ub825\uacf5\ud559\uc744 \ube44\ub86f\ud55c \uc5ec\ub7ec \ubd84\uc57c\uc5d0\uc11c \uc0ac\uc6a9\ub418\uc5b4 \ucef4\ud3ec\ub10c\ud2b8\uc758 \uc815\ubc00\ud55c \ud2b9\uc131\uc744 \ud30c\uc545\ud558\uace0, \uace0\uc7a5\uc9c4\ub2e8, \ud488\uc9c8\uad00\ub9ac \ubc0f \uc5f0\uad6c\uac1c\ubc1c\uc5d0 \uc911\uc694\ud558\uac8c \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n<h2>\uc778\ub355\ud2f0\ube0c \uce90\ud328\uc2dc\ud134\uc2a4 \ubbf8\ud130\uc758 \ub3d9\uc791 \uc6d0\ub9ac<\/h2>\n<p>\uc778\ub355\ud2f0\ube0c \uce90\ud328\uc2dc\ud134\uc2a4 \ubbf8\ud130\ub294 \uc5ec\ub7ec\uac00\uc9c0 \ubc29\ubc95\uc73c\ub85c \ub3d9\uc791\ud560 \uc218 \uc788\uc9c0\ub9cc, \uc77c\ubc18\uc801\uc778 \ubc29\ubc95 \uc911 \ud558\ub098\ub294 RLC \ud68c\ub85c\uc758 \uacf5\uc9c4\uc744 \uc774\uc6a9\ud558\ub294 \uac83\uc785\ub2c8\ub2e4. RLC \ud68c\ub85c\ub780 \uc800\ud56d(R), \uc778\ub355\ud130(L) \uadf8\ub9ac\uace0 \ucee4\ud328\uc2dc\ud130(C)\ub85c \uad6c\uc131\ub41c \uc804\uae30\ud68c\ub85c\ub97c \ub73b\ud558\ub294\ub370, \uc774 \ud68c\ub85c\uac00 \ud2b9\uc815 \uc8fc\ud30c\uc218\uc5d0\uc11c \uacf5\uc9c4\ud558\uac8c \ub418\uba74 \uc778\ub355\ud134\uc2a4\uc640 \uce90\ud328\uc2dc\ud134\uc2a4 \uac12\uc744 \uc5bb\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uacf5\uc9c4 \uc8fc\ud30c\uc218\ub294 \uc544\ub798\uc640 \uac19\uc740 \uacf5\uc2dd\uc744 \uc0ac\uc6a9\ud558\uc5ec \uacc4\uc0b0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4:<\/p>\n<ul>\n<li>\uacf5\uc9c4 \uc8fc\ud30c\uc218(f<sub>0<\/sub>): f<sub>0<\/sub> = 1 \/ (2 * \u03c0 * \u221a(L * C))<\/li>\n<\/ul>\n<p>\uc774 \uc2dd\uc5d0\uc11c L\uc740 \uc778\ub355\ud134\uc2a4\uc774\uba70, C\ub294 \uce90\ud328\uc2dc\ud134\uc2a4\ub97c \ub098\ud0c0\ub0c5\ub2c8\ub2e4. \u03bcH(\ub9c8\uc774\ud06c\ub85c\ud5e8\ub9ac)\uc640 pF(\ud53c\ucf54\ud328\ub7ff)\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \uc0ac\uc6a9\ub418\ub294 \uce21\uc815 \ub2e8\uc704\uc785\ub2c8\ub2e4.<\/p>\n<p>RLC \ud68c\ub85c\uc758 \uc784\ud53c\ub358\uc2a4\ub294 \uc8fc\ud30c\uc218\uc5d0 \ub530\ub77c \ubcc0\ud654\ud558\uba70, \uc774\ub97c \ud1b5\ud574 \ud68c\ub85c \ub0b4\ubd80\uc758 \uc778\ub355\ud134\uc2a4\ub098 \uce90\ud328\uc2dc\ud134\uc2a4\ub97c \uce21\uc815\ud560 \uc218 \uc788\ub2e4. \uc774\ub54c, \uc784\ud53c\ub358\uc2a4\uc758 \ucd5c\uc18c\uac12\uc774 \ubc1c\uc0dd\ud558\ub294 \uacf5\uc9c4\uc810\uc5d0\uc11c\uc758 \uc8fc\ud30c\uc218\ub97c \uce21\uc815\ud558\uac8c \ub418\uba74 \ud574\ub2f9 \ucef4\ud3ec\ub10c\ud2b8\uc758 \uac12\uc744 \ud30c\uc545\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\ud604\ub300\uc758 \uc778\ub355\ud2f0\ube0c \uce90\ud328\uc2dc\ud134\uc2a4 \ubbf8\ud130\ub294 \ub514\uc9c0\ud138 \uae30\uc220\uc744 \ud1b5\ud574 \ubcf4\ub2e4 \ube60\ub974\uace0 \uc815\ud655\ud55c \uce21\uc815\uc774 \uac00\ub2a5\ud569\ub2c8\ub2e4. \uc0ac\uc6a9\uc790\ub294 LCR \ubbf8\ud130\uc758 \ud654\uba74\uc744 \ud1b5\ud574 \uc9c1\uc811 \uc77d\uc744 \uc218 \uc788\ub294 \uac12\uc744 \uc5bb\uc744 \uc218 \uc788\ub294\ub370, \uc774\ub294 \uacf5\uc7a5\uc5d0\uc11c\uc758 \ud488\uc9c8 \uad00\ub9ac\ub098 \uc218\ub9ac \uc911\uc778 \uc804\uc790 \uc7a5\ube44\uc758 \uc9c4\ub2e8\uc5d0 \ub9e4\uc6b0 \uc720\uc6a9\ud569\ub2c8\ub2e4.<\/p>\n<h2>\uc778\ub355\ud2f0\ube0c \uce90\ud328\uc2dc\ud134\uc2a4 \ubbf8\ud130\uc758 \uc751\uc6a9<\/h2>\n<p>\uc774\ub7ec\ud55c \uc778\ub355\ud2f0\ube0c \uce90\ud328\uc2dc\ud134\uc2a4 \ubbf8\ud130\ub294 \uc804\uc790 \ud68c\ub85c\uc758 \ub514\ubc84\uae45, \uc804\uc790 \ubd80\ud488\uc758 \ud14c\uc2a4\ud2b8, PCB(Printed Circuit Board)\uc758 \uc124\uacc4 \uac80\uc99d\uacfc \uac19\uc740 \uc751\uc6a9 \ubd84\uc57c\uc5d0 \ub3c4\uc6c0\uc744 \uc90d\ub2c8\ub2e4. \ub610\ud55c \uc804\uc790\uae30\uae30\uc758 \uc218\ub9ac\uc640 \uc720\uc9c0 \ubcf4\uc218\uc5d0\uc11c \uacb0\ud568\uc774 \uc788\ub294 \uc778\ub355\ud130\ub098 \ucee4\ud328\uc2dc\ud130\ub97c \uc2dd\ubcc4\ud558\ub294 \ub370 \ud544\uc218\uc801\uc785\ub2c8\ub2e4.<\/p>\n<h2>\uce21\uc815 \uae30\ubc95\uc758 \ubc1c\uc804<\/h2>\n<p>\ucd08\uae30 \uc778\ub355\ud2f0\ube0c \uce90\ud328\uc2dc\ud134\uc2a4 \ubbf8\ud130\ub294 \uc544\ub0a0\ub85c\uadf8 \ubc29\uc2dd\uc73c\ub85c, \uc218\ub3d9 \uc870\uc815\uc744 \ud1b5\ud574 \uac12\uc744 \uce21\uc815\ud588\uc2b5\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \uae30\uc220\uc758 \ubc1c\uc804\uc73c\ub85c, \ud604\uc7ac \ub9ce\uc740 \ubbf8\ud130\ub4e4\uc774 \uc790\ub3d9\uc73c\ub85c \ub370\uc774\ud130\ub97c \ucde8\ub4dd\ud558\uace0 \ubd84\uc11d\ud558\ub294 \ub514\uc9c0\ud138 \ubc29\uc2dd\uc73c\ub85c \ubcc0\ud654\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, \ub9c8\uc774\ud06c\ub85c\ucee8\ud2b8\ub864\ub7ec \uae30\ubc18\uc758 \ubbf8\ud130\ub294 \uc815\ubc00\ud55c A\/D \ubcc0\ud658\uc744 \ud1b5\ud574 \ub354 \ube60\ub974\uace0 \uc815\ud655\ud55c \ub370\uc774\ud130\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n<p>\ub610\ud55c \uc2a4\ub9c8\ud2b8\ud3f0 \uc571\uacfc \uac19\uc740 \ud604\ub300\uc801\uc778 \ub3c4\uad6c\ub4e4\uc740 \ubb34\uc120 \ud1b5\uc2e0\uc744 \ud1b5\ud574 \ub370\uc774\ud130\ub97c \uc218\uc9d1\ud558\uace0 \uad00\ub9ac\ud560 \uc218 \uc788\ub294 \uae30\ub2a5\uc744 \ucd94\uac00\ud558\uba70 \uc0ac\uc6a9\uc790 \uacbd\ud5d8\uc744 \ud5a5\uc0c1\uc2dc\ud0a4\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub97c \ud1b5\ud574 \uc6d0\uac70\ub9ac\uc5d0\uc11c\ub3c4 \uc2e4\uc2dc\uac04\uc73c\ub85c \ud68c\ub85c\uc758 \uc0c1\ud0dc\ub97c \ubaa8\ub2c8\ud130\ub9c1\ud558\uace0 \ubb38\uc81c\ub97c \uc9c4\ub2e8\ud560 \uc218 \uc788\uac8c \ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n<h2>\ub9c8\ubb34\ub9ac \ubc0f \uc694\uc57d<\/h2>\n<p>\uc804\uc790 \ubd80\ud488\uc758 \uc778\ub355\ud134\uc2a4\uc640 \uce90\ud328\uc2dc\ud134\uc2a4\ub97c \uc815\ud655\ud558\uac8c \uce21\uc815\ud558\ub294 \uac83\uc740 \uc804\uc790\uacf5\ud559\uacfc \uc804\ub825\uacf5\ud559 \ubd84\uc57c\uc5d0\uc11c \ud544\uc218\uc801\uc785\ub2c8\ub2e4. \uc778\ub355\ud2f0\ube0c \uce90\ud328\uc2dc\ud134\uc2a4 \ubbf8\ud130\ub294 \uc774\ub7ec\ud55c \uce21\uc815\uc744 \uac00\ub2a5\ud558\uac8c \ud558\ub294 \uc911\uc694\ud55c \ub3c4\uad6c\ub85c, \uadf8 \uc6b4\uc6a9 \uc6d0\ub9ac\ub294 RLC \ud68c\ub85c\uc758 \uacf5\uc9c4 \ud2b9\uc131\uc744 \uae30\ubc18\uc73c\ub85c \ud569\ub2c8\ub2e4. \uacf5\uc9c4 \uc8fc\ud30c\uc218\uc640 \uc784\ud53c\ub358\uc2a4\uc758 \ubcc0\ud654\ub97c \uce21\uc815\ud558\uc5ec \ucef4\ud3ec\ub10c\ud2b8\uc758 \ud2b9\uc131\uc744 \ud30c\uc545\ud558\uba70, \ud488\uc9c8 \uad00\ub9ac \ubc0f \uc5f0\uad6c \uac1c\ubc1c\uc5d0 \uc911\ub300\ud55c \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4.<\/p>\n<p>\uae30\uc220\uc758 \ubc1c\uc804\uc740 \uc774\ub7ec\ud55c \uc7a5\ube44\ub97c \ub354\uc6b1 \ubc1c\uc804\uc2dc\ucf1c \uc0ac\uc6a9\uc790\uc5d0\uac8c \ub354 \ub098\uc740 \uacbd\ud5d8\uacfc \uc815\ud655\ub3c4\ub97c \uc81c\uacf5\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ud5a5\uc0c1\ub41c \uce21\uc815 \uae30\ubc95\uacfc \ub514\uc9c0\ud138 \uae30\uc220\uc758 \ub3c4\uc785\uc740 \uc774 \ubd84\uc57c\uc5d0\uc11c\uc758 \ud601\uc2e0\uc744 \ucd09\uc9c4\ud558\uace0 \uc788\uc73c\uba70, \uc774\ub97c \ud1b5\ud574 \uc6b0\ub9ac\uc758 \uc0dd\ud65c\uc740 \ub354\uc6b1 \ud3b8\ub9ac\ud558\uace0 \uc548\uc804\ud574\uc9c0\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uc2e0\uc18d\ud558\uace0 \uc815\ud655\ud55c \uce21\uc815\uc740 PCB \uc124\uacc4 \uac80\uc99d, \ubd80\ud488 \ud14c\uc2a4\ud2b8, \uc804\uc790\uae30\uae30 \uc218\ub9ac\uc640 \uac19\uc740 \ub2e4\uc591\ud55c \uc751\uc6a9 \ubd84\uc57c\uc5d0\uc11c \uc911\uc694\ud569\ub2c8\ub2e4. \uc778\ub355\ud2f0\ube0c \uce90\ud328\uc2dc\ud134\uc2a4 \ubbf8\ud130\ub294 \uc774\ub7ec\ud55c \uacfc\uc815\uc744 \ub2e8\uc21c\ud654\ud558\uc5ec \uc804\uc790 \uacf5\ud559\uc758 \ubc1c\uc804\uc744 \uac00\uc18d\ud654\ud558\uace0 \uc788\uc73c\uba70, \uc55e\uc73c\ub85c\ub3c4 \uadf8 \uc911\uc694\uc131\uc740 \uc9c0\uc18d\ub420 \uac83\uc785\ub2c8\ub2e4.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\uc778\ub355\ud2f0\ube0c \uce90\ud328\uc2dc\ud134\uc2a4 \ubbf8\ud130\ub294 \uc804\uae30\ud68c\ub85c\uc758 \uc778\ub355\ud134\uc2a4\uc640 \uce90\ud328\uc2dc\ud134\uc2a4\ub97c \uc815\ubc00\ud558\uac8c \uce21\uc815\ud558\ub294 \uc7a5\ube44\ub85c \uc804\uc790\uacf5\ud559 \ubc0f \uc5f0\uad6c\uac1c\ubc1c\uc5d0 \ud544\uc218\uc801\uc785\ub2c8\ub2e4.<\/p>\n","protected":false},"author":1,"featured_media":188076,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_generate-full-width-content":"","footnotes":""},"categories":[88],"tags":[89],"class_list":["post-148716","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-88","tag-89","generate-columns","tablet-grid-50","mobile-grid-100","grid-parent","grid-50"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v17.9 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>\uc778\ub355\ud2f0\ube0c \uce90\ud328\uc2dc\ud134\uc2a4 \ubbf8\ud130 | \uc791\ub3d9 \ubc29\uc2dd, \uc751\uc6a9 \ud504\ub85c\uadf8\ub7a8 \ubc0f \uc7a5\uc810<\/title>\n<meta name=\"description\" content=\"\uc778\ub355\ud2f0\ube0c \uce90\ud328\uc2dc\ud134\uc2a4 \ubbf8\ud130\ub294 \uc804\uae30\ud68c\ub85c\uc758 \uc778\ub355\ud134\uc2a4\uc640 \uce90\ud328\uc2dc\ud134\uc2a4\ub97c \uc815\ubc00\ud558\uac8c \uce21\uc815\ud558\ub294 \uc7a5\ube44\ub85c \uc804\uc790\uacf5\ud559 \ubc0f \uc5f0\uad6c\uac1c\ubc1c\uc5d0 \ud544\uc218\uc801\uc785\ub2c8\ub2e4.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.electricity-magnetism.org\/ko\/%ec%9d%b8%eb%8d%95%ed%8b%b0%eb%b8%8c-%ec%ba%90%ed%8c%a8%ec%8b%9c%ed%84%b4%ec%8a%a4-%eb%af%b8%ed%84%b0\/\" \/>\n<meta property=\"og:locale\" content=\"ko_KR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\uc778\ub355\ud2f0\ube0c \uce90\ud328\uc2dc\ud134\uc2a4 \ubbf8\ud130 | \uc791\ub3d9 \ubc29\uc2dd, \uc751\uc6a9 \ud504\ub85c\uadf8\ub7a8 \ubc0f 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