{"id":147059,"date":"2024-04-27T13:17:28","date_gmt":"2024-04-27T13:17:28","guid":{"rendered":"https:\/\/www.electricity-magnetism.org\/%ea%b4%91%ec%84%ac%ec%9c%a0-%ec%bc%80%ec%9d%b4%eb%b8%94-2\/"},"modified":"2024-04-27T13:17:28","modified_gmt":"2024-04-27T13:17:28","slug":"%ea%b4%91%ec%84%ac%ec%9c%a0-%ec%bc%80%ec%9d%b4%eb%b8%94-2","status":"publish","type":"post","link":"https:\/\/www.electricity-magnetism.org\/ko\/%ea%b4%91%ec%84%ac%ec%9c%a0-%ec%bc%80%ec%9d%b4%eb%b8%94-2\/","title":{"rendered":"\uad11\uc12c\uc720 \ucf00\uc774\ube14"},"content":{"rendered":"<p class=\"sidekick\">\uad11\uc12c\uc720 \ucf00\uc774\ube14\uc758 \uc791\ub3d9 \uc6d0\ub9ac, \uad6c\uc870, \uc804\ubc18\uc0ac, \uad74\uc808\ub960, \uadf8\ub9ac\uace0 \ud1b5\uc2e0, \uc758\ub8cc, \uad70\uc0ac \ubd84\uc57c \ub4f1 \ub2e4\uc591\ud55c \uc751\uc6a9\uc5d0 \ub300\ud55c \uc885\ud569\uc801\uc778 \uc548\ub0b4\uc785\ub2c8\ub2e4.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.electricity-magnetism.org\/wp-content\/uploads\/2024\/04\/\uad11\uc12c\uc720-\ucf00\uc774\ube14.png\" alt=\"\uad11\uc12c\uc720 \ucf00\uc774\ube14\"\/><\/p>\n<h2>\uad11\uc12c\uc720 \ucf00\uc774\ube14\uc758 \uc6d0\ub9ac\uc640 \uc751\uc6a9<\/h2>\n<p>\uad11\uc12c\uc720 \ucf00\uc774\ube14\uc740 \ub370\uc774\ud130 \ud1b5\uc2e0\uc5d0 \ud601\uc2e0\uc744 \uac00\uc838\uc628 \uc911\uc694\ud55c \uae30\uc220\uc785\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ucf00\uc774\ube14\uc740 \ub9e4\uc6b0 \ube60\ub978 \uc18d\ub3c4\ub85c \ub300\ub7c9\uc758 \ub370\uc774\ud130\ub97c \uc804\uc1a1\ud560 \uc218 \uc788\uc73c\uba70, \uc804\uae30\uc801\uc778 \ubc29\uc2dd\ubcf4\ub2e4 \ub9ce\uc740 \uc774\uc810\uc744 \uac00\uc9c0\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uad11\uc12c\uc720 \ucf00\uc774\ube14\uc740 \ube5b\uc744 \uc774\uc6a9\ud574 \uc815\ubcf4\ub97c \uc804\ub2ec\ud558\ub294\ub370, \uc774\ub294 \uc804\uc790\uae30\ud30c\uc758 \ud55c \ud615\ud0dc\uc785\ub2c8\ub2e4. \uc804\uae30\uc640 \uc790\uae30\ub825, \uadf8\ub9ac\uace0 \ube5b\uc758 \uc0c1\ud638\uc791\uc6a9\uc744 \ub2e4\ub8e8\ub294 \uc804\uc790\uae30 \uc774\ub860\uc758 \uae30\ubcf8\uc744 \uae30\ubc18\uc73c\ub85c \ud569\ub2c8\ub2e4.<\/p>\n<h2>\uad11\uc12c\uc720 \ucf00\uc774\ube14\uc758 \uad6c\uc870<\/h2>\n<ul>\n<li>\ucf54\uc5b4(Core): \ube5b\uc774 \uc2e4\uc81c\ub85c \uc804\uc1a1\ub418\ub294 \uad11\uc12c\uc720\uc758 \uc911\uc2ec \ubd80\ubd84\uc785\ub2c8\ub2e4. \uace0\ud488\uc9c8\uc758 \uc720\ub9ac\ub098 \ud50c\ub77c\uc2a4\ud2f1\uc73c\ub85c \ub9cc\ub4e4\uc5b4\uc838 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<li>\ud074\ub798\ub529(Cladding): \ucf54\uc5b4\ub97c \ub458\ub7ec\uc2f8\uace0 \uc788\uc73c\uba70, \ucf54\uc5b4\uc640 \ub2e4\ub978 \uad74\uc808\ub960\uc744 \uac00\uc9c0\uace0 \uc788\uc5b4 \ube5b\uc774 \ucf54\uc5b4 \uc548\uc5d0\uc11c \ubc18\uc0ac\ub418\uac8c \ud569\ub2c8\ub2e4. \uc774\ub294 \ube5b\uc774 \uad11\uc12c\uc720 \ub0b4\ubd80\ub97c \ub530\ub77c \uc9c1\uc9c4\ud560 \uc218 \uc788\ub3c4\ub85d \ub3c4\uc640\uc90d\ub2c8\ub2e4.<\/li>\n<li>\ubc84\ud37c \ucf54\ud305(Buffer Coating): \uad11\uc12c\uc720\ub97c \ubcf4\ud638\ud558\ub294 \uc678\ubd80 \ub808\uc774\uc5b4\ub85c, \ubb3c\ub9ac\uc801\uc778 \ucda9\uaca9\uc73c\ub85c\ubd80\ud130 \uad11\uc12c\uc720\ub97c \ubcf4\ud638\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n<h2>\uad74\uc808\ub960\uacfc \uc804\ubc18\uc0ac<\/h2>\n<p>\uad11\uc12c\uc720 \ucf00\uc774\ube14\uc758 \ud575\uc2ec \uc6d0\ub9ac\ub294 <strong>\uc804\ubc18\uc0ac<\/strong>\uc640 \uad00\ub828\uc774 \uc788\uc2b5\ub2c8\ub2e4. \ucf54\uc5b4\uc640 \ud074\ub798\ub529\uc758 \uc11c\ub85c \ub2e4\ub978 \uad74\uc808\ub960\uc740 \ube5b\uc774 \ud2b9\uc815 \uac01\ub3c4 \uc774\uc0c1\uc73c\ub85c \ucf54\uc5b4\uc5d0 \uc785\uc0ac\ud558\uba74 \ucf54\uc5b4 \ub0b4\ubd80\uc5d0\uc11c \uc644\uc804\ud788 \ubc18\uc0ac\ub418\uac8c \ud569\ub2c8\ub2e4. \uad74\uc808\ub960\uc740 \ubb3c\uc9c8\uc774 \ube5b\uc744 \uc5bc\ub9c8\ub098 \uad74\uc808\uc2dc\ud0a4\ub294\uc9c0\ub97c \ub098\ud0c0\ub0b4\ub294 \uc218\uce58\uc774\uba70, \uc774\ub294 \uc2a4\ub12c\uc758 \ubc95\uce59\uc5d0 \uc758\ud574 \uae30\uc220\ub429\ub2c8\ub2e4:<\/p>\n<p>\\( n_1 \\sin(\\theta_1) = n_2 \\sin(\\theta_2) \\)<\/p>\n<p>\uc5ec\uae30\uc11c \\( n_1 \\)\uacfc \\( n_2 \\)\ub294 \uac01\uac01 \uc785\uc0ac \ub9e4\uc9c8\uacfc \uc804\ub2ec \ub9e4\uc9c8\uc758 \uad74\uc808\ub960\uc774\uba70, \\( \\theta_1 \\)\uacfc \\( \\theta_2 \\)\ub294 \uac01\uac01 \uc785\uc0ac\uac01\uacfc \uad74\uc808\uac01\uc785\ub2c8\ub2e4. \uc804\ubc18\uc0ac\ub294 \\( \\theta_1 \\)\uc774 \uc784\uacc4\uac01\ubcf4\ub2e4 \ud074 \ub54c \ubc1c\uc0dd\ud558\uba70, \uc774\ub294 \ud074\ub798\ub529\uc73c\ub85c \ube5b\uc774 \ube60\uc838\ub098\uac00\uc9c0 \ubabb\ud558\uac8c \ub9cc\ub4ed\ub2c8\ub2e4.<\/p>\n<h2>\uad11\uc12c\uc720 \ucf00\uc774\ube14\uc758 \uc7a5\uc810<\/h2>\n<ul>\n<li>\uace0\ub300\uc5ed\ud3ed: \uad11\uc12c\uc720 \ucf00\uc774\ube14\uc740 \ub9e4\uc6b0 \ub192\uc740 \ub370\uc774\ud130 \uc804\uc1a1 \uc18d\ub3c4\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/li>\n<li>\uc800\uc2e0\ud638 \uac10\uc1c4: \ube5b\uc740 \uae34 \uac70\ub9ac\ub97c \uc804\uc1a1\ub418\uc5b4\ub3c4 \uc2e0\ud638 \uac10\uc1c4\uac00 \uc801\uc5b4, \uc7a5\uac70\ub9ac \ud1b5\uc2e0\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/li>\n<li>\uc804\uc790\uae30 \uac04\uc12d(EMI)\uc5d0 \uac15\ud568: \uad11\uc12c\uc720\ub294 \ube5b\uc744 \uc774\uc6a9\ud558\uae30 \ub54c\ubb38\uc5d0 \uc804\uc790\uae30 \uac04\uc12d\uc5d0 \uc758\ud55c \ub370\uc774\ud130 \uc190\uc2e4\uc774 \uac70\uc758 \uc5c6\uc2b5\ub2c8\ub2e4.<\/li>\n<li>\ub370\uc774\ud130 \ubcf4\uc548: \uad11\uc12c\uc720\ub97c \ud1b5\ud55c \ub370\uc774\ud130 \ud0ed\ud551\uc740 \ub9e4\uc6b0 \uc5b4\ub824\uc6cc, \ubcf4\uc548\uc131\uc774 \ub192\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ul>\n<h2>\uad11\uc12c\uc720 \ucf00\uc774\ube14\uc758 \uc751\uc6a9<\/h2>\n<p>\uad11\uc12c\uc720 \ucf00\uc774\ube14\uc740 \ub2e4\uc591\ud55c \ubd84\uc57c\uc5d0\uc11c \ud65c\uc6a9\ub429\ub2c8\ub2e4. \ud1b5\uc2e0 \ubd84\uc57c\uc5d0\uc11c\ub294 \uc804\ud654 \ub124\ud2b8\uc6cc\ud06c, \ucf00\uc774\ube14 TV, \uc778\ud130\ub137 \ubc31\ubcf8 \ub4f1\uc5d0\uc11c \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. \uc758\ub8cc \ubd84\uc57c\uc5d0\uc11c\ub294 \uc720\uc5f0\ud55c \uac00\uc774\ub4dc\ub85c \uc0ac\uc6a9\ub418\uc5b4 \uccb4\ub0b4\uc758 \uc774\ubbf8\uc9c0\ub97c \ucde8\ub4dd\ud558\ub294 \uc5d4\ub3c4\uc2a4\ucf54\ud53c\uc5d0 \ud65c\uc6a9\ub429\ub2c8\ub2e4. \ub610\ud55c, \uad70\uc0ac \ubd84\uc57c\uc5d0\uc11c\ub294 \uc815\ubcf4\uc758 \uc548\uc804\ud55c \uc804\uc1a1 \uc218\ub2e8\uc73c\ub85c\uc11c\uc758 \uc911\uc694\uc131\uc744 \uac00\uc9c0\uba70, \ub2e4\uc591\ud55c \uc0b0\uc5c5\uc5d0\uc11c\ub3c4 \uc13c\uc11c\ub85c\uc11c\uc758 \uc5ed\ud560\uc744 \ub2f4\ub2f9\ud569\ub2c8\ub2e4.<\/p>\n<p>\uc774\ucc98\ub7fc \uc804\uae30\uc640 \uc790\uae30\uc758 \uae30\ubcf8 \uc6d0\ub9ac\ub97c \uc774\uc6a9\ud55c \uad11\uc12c\uc720 \ucf00\uc774\ube14\uc740 \ud604\ub300 \uc0ac\ud68c\uc5d0\uc11c \ub2e4\uc591\ud55c \ubc29\uba74\uc73c\ub85c \ud601\uc2e0\uc744 \uc774\ub04c\uace0 \uc788\ub294 \uae30\uc220\uc785\ub2c8\ub2e4. \ub2e8\uc21c\ud788 \uc815\ubcf4\ub97c \uc804\uc1a1\ud558\ub294 \uc218\ub2e8\uc744 \ub118\uc5b4\uc11c, \uc6b0\ub9ac\uc758 \uc0b6\uc744 \ub354\uc6b1 \uc5f0\uacb0\ud558\uace0, \ubcf4\ub2e4 \uc2e0\uc18d\ud558\uace0 \uc548\uc804\ud55c \ub370\uc774\ud130 \ud1b5\uc2e0\uc744 \uac00\ub2a5\ud558\uac8c \ud569\ub2c8\ub2e4.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\uad11\uc12c\uc720 \ucf00\uc774\ube14\uc758 \uc791\ub3d9 \uc6d0\ub9ac, \uad6c\uc870, \uc804\ubc18\uc0ac, \uad74\uc808\ub960, \uadf8\ub9ac\uace0 \ud1b5\uc2e0, \uc758\ub8cc, \uad70\uc0ac \ubd84\uc57c \ub4f1 \ub2e4\uc591\ud55c \uc751\uc6a9\uc5d0 \ub300\ud55c \uc885\ud569\uc801\uc778 \uc548\ub0b4\uc785\ub2c8\ub2e4.<\/p>\n","protected":false},"author":1,"featured_media":173403,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_generate-full-width-content":"","footnotes":""},"categories":[88],"tags":[89],"class_list":["post-147059","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>\uad11\uc12c\uc720 \ucf00\uc774\ube14 | \uc791\ub3d9 \ubc29\uc2dd, \uc751\uc6a9 \ud504\ub85c\uadf8\ub7a8 \ubc0f \uc7a5\uc810<\/title>\n<meta name=\"description\" content=\"\uad11\uc12c\uc720 \ucf00\uc774\ube14\uc758 \uc791\ub3d9 \uc6d0\ub9ac, \uad6c\uc870, \uc804\ubc18\uc0ac, \uad74\uc808\ub960, \uadf8\ub9ac\uace0 \ud1b5\uc2e0, \uc758\ub8cc, \uad70\uc0ac \ubd84\uc57c 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