{"id":148467,"date":"2024-04-27T16:32:29","date_gmt":"2024-04-27T16:32:29","guid":{"rendered":"https:\/\/www.electricity-magnetism.org\/%eb%85%b8%ec%9d%b4%ec%a6%88-%ed%94%bc%ea%b7%9c%ec%96%b4-%eb%b6%84%ec%84%9d%ea%b8%b0\/"},"modified":"2024-04-27T16:32:29","modified_gmt":"2024-04-27T16:32:29","slug":"%eb%85%b8%ec%9d%b4%ec%a6%88-%ed%94%bc%ea%b7%9c%ec%96%b4-%eb%b6%84%ec%84%9d%ea%b8%b0","status":"publish","type":"post","link":"https:\/\/www.electricity-magnetism.org\/ko\/%eb%85%b8%ec%9d%b4%ec%a6%88-%ed%94%bc%ea%b7%9c%ec%96%b4-%eb%b6%84%ec%84%9d%ea%b8%b0\/","title":{"rendered":"\ub178\uc774\uc988 \ud53c\uaddc\uc5b4 \ubd84\uc11d\uae30"},"content":{"rendered":"<p class=\"sidekick\">\uc774 \uae00\uc5d0\uc11c\ub294 \ub178\uc774\uc988 \ud53c\uaddc\uc5b4 \ubd84\uc11d\uae30\uc758 \uc911\uc694\uc131, \uc791\ub3d9 \ubc29\uc2dd, \uc120\ud0dd \uc694\uc18c \ubc0f \ubbf8\ub798 \ubc1c\uc804 \ubc29\ud5a5\uc5d0 \ub300\ud574 \uc790\uc138\ud788 \uc54c\uc544\ubd05\ub2c8\ub2e4. \ud1b5\uc2e0 \uc2dc\uc2a4\ud15c \ud3c9\uac00\uc758 \ud575\uc2ec \ub3c4\uad6c.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.electricity-magnetism.org\/wp-content\/uploads\/2024\/04\/\ub178\uc774\uc988-\ud53c\uaddc\uc5b4-\ubd84\uc11d\uae30.png\" alt=\"\ub178\uc774\uc988 \ud53c\uaddc\uc5b4 \ubd84\uc11d\uae30\"\/><\/p>\n<h2>\ub178\uc774\uc988 \ud53c\uaddc\uc5b4 \ubd84\uc11d\uae30\ub780 \ubb34\uc5c7\uc778\uac00?<\/h2>\n<p>\ub178\uc774\uc988 \ud53c\uaddc\uc5b4(Noise Figure) \ubd84\uc11d\uae30\ub294 \uc2e0\ud638 \ub300 \uc7a1\uc74c \ube44\uc728\uc744 \uce21\uc815\ud558\ub294 \uc7a5\ube44\ub85c, \ud1b5\uc2e0 \uc2dc\uc2a4\ud15c\uc758 \uc131\ub2a5\uc744 \ud3c9\uac00\ud558\ub294 \ub370 \ud544\uc218\uc801\uc778 \ub3c4\uad6c\uc785\ub2c8\ub2e4. \uc774 \uc7a5\ube44\ub294 \uc2e0\ud638\uc758 \ud488\uc9c8\uc744 \uacb0\uc815\ud558\ub294 \uc911\uc694\ud55c \uc694\uc18c\uc778 \ub178\uc774\uc988 \ud53c\uaddc\uc5b4\ub97c \uacc4\uc0b0\ud558\uc5ec, \uc2dc\uc2a4\ud15c\uc774 \uc5bc\ub9c8\ub098 \ud6a8\uc728\uc801\uc73c\ub85c \uc7a1\uc74c\uc744 \uad00\ub9ac\ud558\ub294\uc9c0\ub97c \ud3c9\uac00\ud569\ub2c8\ub2e4. \ub178\uc774\uc988 \ud53c\uaddc\uc5b4\ub294 \uc2e0\ud638 \uacbd\ub85c\uc758 \ucd08\uae30 \ubd80\ubd84\uc5d0\uc11c \ubc1c\uc0dd\ud558\ub294 \uc7a1\uc74c\uc774 \uc804\uccb4 \uc2dc\uc2a4\ud15c\uc5d0 \ubbf8\uce58\ub294 \uc601\ud5a5\uc744 \ub098\ud0c0\ub0b4\ub294 \uc9c0\ud45c\ub85c, \uc774 \uac12\uc774 \ub0ae\uc744\uc218\ub85d \uc7a1\uc74c\uc5d0 \uc758\ud55c \uc601\ud5a5\uc774 \uc801\ub2e4\ub294 \uac83\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4.<\/p>\n<h2>\ub178\uc774\uc988 \ud53c\uaddc\uc5b4\uc758 \uc911\uc694\uc131<\/h2>\n<p>\ub178\uc774\uc988 \ud53c\uaddc\uc5b4\ub294 \ud2b9\ud788 \ubb34\uc120 \ud1b5\uc2e0 \uc2dc\uc2a4\ud15c\uc5d0\uc11c \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. \ubb34\uc120 \ud1b5\uc2e0 \uc2dc\uc2a4\ud15c\uc740 \ub2e4\uc591\ud55c \ud658\uacbd\uc5d0\uc11c \ub2e4\uc591\ud55c \uac04\uc12d\uacfc \uc7a1\uc74c\uc5d0 \ub178\ucd9c\ub418\ubbc0\ub85c, \uc774\ub97c \ud6a8\uacfc\uc801\uc73c\ub85c \uad00\ub9ac\ud558\uc9c0 \ubabb\ud558\uba74 \ud1b5\uc2e0 \ud488\uc9c8\uc774 \uc800\ud558\ub429\ub2c8\ub2e4. \ub530\ub77c\uc11c \ub178\uc774\uc988 \ud53c\uaddc\uc5b4 \ubd84\uc11d\uae30\ub97c \uc0ac\uc6a9\ud558\uc5ec \uac01 \uad6c\uc131 \uc694\uc18c\uc758 \uc7a1\uc74c \uc218\uc900\uc744 \uce21\uc815\ud558\uace0, \uc2dc\uc2a4\ud15c\uc758 \uc804\ubc18\uc801\uc778 \uc131\ub2a5\uc744 \ud5a5\uc0c1\uc2dc\ud0a4\ub294 \uac83\uc774 \ud544\uc694\ud569\ub2c8\ub2e4.<\/p>\n<h2>\ub178\uc774\uc988 \ud53c\uaddc\uc5b4 \ubd84\uc11d \ubc29\ubc95<\/h2>\n<p>\ub178\uc774\uc988 \ud53c\uaddc\uc5b4\ub97c \ubd84\uc11d\ud558\ub294 \ubc29\ubc95\uc5d0\ub294 \uc5ec\ub7ec \uac00\uc9c0\uac00 \uc788\uc2b5\ub2c8\ub2e4. \uac00\uc7a5 \uc77c\ubc18\uc801\uc778 \ubc29\ubc95\uc740 Y-\ud329\ud130 \ubc29\ubc95\uc774\uba70, \uc774\ub294 \ub450 \uac00\uc9c0 \ub2e4\ub978 \uc628\ub3c4(\uc77c\ubc18\uc801\uc73c\ub85c \uc800\uc628\uacfc \uace0\uc628)\uc5d0\uc11c\uc758 \uc2e0\ud638 \ub300 \uc7a1\uc74c \ube44\ub97c \uce21\uc815\ud558\ub294 \uac83\uc785\ub2c8\ub2e4. \uc774 \ubc29\ubc95\uc744 \uc0ac\uc6a9\ud558\uc5ec \ub178\uc774\uc988 \ud53c\uaddc\uc5b4\ub97c \uacc4\uc0b0\ud558\ub294 \uacf5\uc2dd\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4:<\/p>\n<ul>\n<li>Y = (S+N)\/N<\/li>\n<li>\uc5ec\uae30\uc11c S\ub294 \uc2e0\ud638 \uac15\ub3c4, N\uc740 \uc7a1\uc74c \uac15\ub3c4\uc785\ub2c8\ub2e4.<\/li>\n<\/ul>\n<p>\uc774\ub97c \ud1b5\ud574 \uce21\uc815\ub41c \ub178\uc774\uc988 \ud53c\uaddc\uc5b4\ub294 \uc2e0\ud638 \ucc98\ub9ac \uacbd\ub85c\uc758 \ucd08\uae30 \ubd80\ubd84\uc5d0\uc11c\uc758 \uc7a1\uc74c \uae30\uc5ec\ub3c4\ub97c \ub098\ud0c0\ub0b4\uba70, \uc804\uccb4 \uc2dc\uc2a4\ud15c\uc758 \uc7a1\uc74c \uc131\ub2a5\uc744 \ud3c9\uac00\ud558\ub294 \ub370 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n<h2>\ub178\uc774\uc988 \ud53c\uaddc\uc5b4\uc758 \uacc4\uc0b0<\/h2>\n<p>\ub178\uc774\uc988 \ud53c\uaddc\uc5b4\ub294 \ub2e4\uc74c\uacfc \uac19\uc740 \uc218\uc2dd\uc744 \uc0ac\uc6a9\ud558\uc5ec \uacc4\uc0b0\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4:<\/p>\n<p>NF = 10 * log<sub>10<\/sub>((S+N)\/N)<\/p>\n<p>\uc5ec\uae30\uc11c NF\ub294 \ub178\uc774\uc988 \ud53c\uaddc\uc5b4(\ub370\uc2dc\ubca8 \ub2e8\uc704), S\ub294 \uc2e0\ud638 \uac15\ub3c4, N\uc740 \uc7a1\uc74c \uac15\ub3c4\uc785\ub2c8\ub2e4. \uc774 \uc218\uc2dd\uc744 \ud1b5\ud574, \ub178\uc774\uc988 \ud53c\uaddc\uc5b4\uac00 \ub0ae\uc744\uc218\ub85d \uc2dc\uc2a4\ud15c\uc758 \uc7a1\uc74c \uad00\ub9ac \ub2a5\ub825\uc774 \uc6b0\uc218\ud568\uc744 \uc54c \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h2>\ub178\uc774\uc988 \ud53c\uaddc\uc5b4\uc758 \ud65c\uc6a9<\/h2>\n<p>\ub178\uc774\uc988 \ud53c\uaddc\uc5b4\ub294 \ub2e4\uc591\ud55c \ubd84\uc57c\uc5d0\uc11c \ud65c\uc6a9\ub429\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, \ubb34\uc120 \ud1b5\uc2e0, \uc704\uc131 \ud1b5\uc2e0, \ub808\uc774\ub354 \uc2dc\uc2a4\ud15c, \uc758\ub8cc \uc601\uc0c1 \uc7a5\ube44 \ub4f1\uc758 \uc124\uacc4\uc640 \uc131\ub2a5 \ud3c9\uac00\uc5d0 \uc788\uc5b4 \uc911\uc694\ud55c \uc9c0\ud45c\ub85c \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \ub610\ud55c, \uc774 \uac12\uc740 \uc2dc\uc2a4\ud15c\uc758 \uc804\uccb4 \uc7a1\uc74c \uc131\ub2a5\uc744 \ud5a5\uc0c1\uc2dc\ud0a4\uae30 \uc704\ud55c \uad6c\uc131 \uc694\uc18c \uc120\ud0dd \ubc0f \uc2dc\uc2a4\ud15c \ucd5c\uc801\ud654\uc758 \uae30\uc900\uc73c\ub85c\ub3c4 \ud65c\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n<h2>\ub178\uc774\uc988 \ud53c\uaddc\uc5b4 \ubd84\uc11d\uae30\uc758 \uc9c4\ud654<\/h2>\n<p>\ucd5c\uadfc \ub178\uc774\uc988 \ud53c\uaddc\uc5b4 \ubd84\uc11d\uae30\ub294 \ub354 \uc815\ubc00\ud558\uace0 \uc0ac\uc6a9\uc790 \uce5c\ud654\uc801\uc778 \uae30\ub2a5\uc73c\ub85c \ubc1c\uc804\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ub514\uc9c0\ud138 \uae30\uc220\uc758 \ud1b5\ud569\uc73c\ub85c, \uc774 \uc7a5\ube44\ub4e4\uc740 \ub354 \ube60\ub974\uace0 \uc815\ud655\ud55c \uce21\uc815\uc774 \uac00\ub2a5\ud558\uba70, \uace0\uae09 \ubd84\uc11d \uae30\ub2a5\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, \uc790\ub3d9\ud654\ub41c \uce21\uc815 \ud504\ub85c\uc138\uc2a4\uc640 \ud5a5\uc0c1\ub41c \ub370\uc774\ud130 \uc2dc\uac01\ud654\ub294 \uc0ac\uc6a9\uc790\uac00 \ub178\uc774\uc988 \uc6d0\uc778\uc744 \ub354 \uc27d\uac8c \uc2dd\ubcc4\ud558\uace0 \ub300\uc751\ud560 \uc218 \uc788\ub3c4\ub85d \ub3d5\uc2b5\ub2c8\ub2e4.<\/p>\n<h2>\uc7a5\ube44 \uc120\ud0dd \uc2dc \uace0\ub824 \uc0ac\ud56d<\/h2>\n<p>\ub178\uc774\uc988 \ud53c\uaddc\uc5b4 \ubd84\uc11d\uae30\ub97c \uc120\ud0dd\ud560 \ub54c, \uba87 \uac00\uc9c0 \uc911\uc694\ud55c \uc694\uc18c\ub97c \uace0\ub824\ud574\uc57c \ud569\ub2c8\ub2e4. \uce21\uc815 \ubc94\uc704, \uc815\ud655\ub3c4, \uce21\uc815 \uc18d\ub3c4, \uc0ac\uc6a9\uc790 \uc778\ud130\ud398\uc774\uc2a4\uc758 \uc6a9\uc774\uc131 \ub4f1\uc774 \uc911\uc694\ud55c \uc694\uc18c\ub85c \uc791\uc6a9\ud569\ub2c8\ub2e4. \ud2b9\ud788, \uace0\uc8fc\ud30c\uc218 \uc601\uc5ed\uc5d0\uc11c\uc758 \uce21\uc815 \ub2a5\ub825\uacfc \ub2e4\uc591\ud55c \uc2e0\ud638 \ud0c0\uc785\uc5d0 \ub300\ud55c \uc801\uc751\ub825\ub3c4 \uc911\uc694\ud55c \uc120\ud0dd \uae30\uc900\uc785\ub2c8\ub2e4.<\/p>\n<h2>\ubbf8\ub798\uc758 \ubc1c\uc804 \ubc29\ud5a5<\/h2>\n<p>\ub178\uc774\uc988 \ud53c\uaddc\uc5b4 \ubd84\uc11d\uae30\uc758 \ubc1c\uc804\uc740 \uc9c0\uc18d\ub420 \uac83\uc785\ub2c8\ub2e4. \uc778\uacf5 \uc9c0\ub2a5\uacfc \uba38\uc2e0 \ub7ec\ub2dd \uae30\uc220\uc758 \ud1b5\ud569\uc740 \uc774 \uc7a5\ube44\ub4e4\uc744 \ub354\uc6b1 \uc9c0\ub2a5\uc801\uc774\uace0 \uc608\uce21\uc801\uc778 \ub3c4\uad6c\ub85c \ubcc0\ud654\uc2dc\ud0ac \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uae30\uc220\uc740 \ubcf5\uc7a1\ud55c \ub370\uc774\ud130\ub97c \ubd84\uc11d\ud558\uace0, \uc2dc\uc2a4\ud15c \uc131\ub2a5\uc744 \uc790\ub3d9\uc73c\ub85c \ucd5c\uc801\ud654\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub420 \uac83\uc785\ub2c8\ub2e4.<\/p>\n<h2>\uacb0\ub860<\/h2>\n<p>\ub178\uc774\uc988 \ud53c\uaddc\uc5b4 \ubd84\uc11d\uae30\ub294 \ud1b5\uc2e0 \ubc0f \uae30\ud0c0 \uace0\uae09 \uc804\uc790 \uc2dc\uc2a4\ud15c\uc758 \uc911\uc694\ud55c \uad6c\uc131 \uc694\uc18c\uc785\ub2c8\ub2e4. \uc774 \uc7a5\ube44\ub97c \uc0ac\uc6a9\ud568\uc73c\ub85c\uc368, \uc6b0\ub9ac\ub294 \uc2dc\uc2a4\ud15c\uc758 \uc7a1\uc74c \uc131\ub2a5\uc744 \uc815\ud655\ud558\uac8c \ud3c9\uac00\ud558\uace0, \uc804\ubc18\uc801\uc778 \ud1b5\uc2e0 \ud488\uc9c8\uc744 \ud5a5\uc0c1\uc2dc\ud0ac \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc9c0\uc18d\uc801\uc778 \uae30\uc220 \ubc1c\uc804\uc73c\ub85c \uc778\ud574, \ub178\uc774\uc988 \ud53c\uaddc\uc5b4 \ubd84\uc11d\uae30\ub294 \uc55e\uc73c\ub85c \ub354\uc6b1 \uc815\ubc00\ud558\uace0 \uc0ac\uc6a9\uc790 \uce5c\ud654\uc801\uc778 \ub3c4\uad6c\uac00 \ub420 \uac83\uc785\ub2c8\ub2e4. \ub530\ub77c\uc11c, \uc774\ub7ec\ud55c \uc7a5\ube44\uc758 \uc911\uc694\uc131\uacfc \uadf8 \uae30\ub2a5\uc5d0 \ub300\ud55c \uc774\ud574\ub294 \uc55e\uc73c\ub85c\ub3c4 \uacc4\uc18d \uc911\uc694\ud560 \uac83\uc785\ub2c8\ub2e4. \ub178\uc774\uc988 \ud53c\uaddc\uc5b4 \ubd84\uc11d\uae30\uc758 \ubc1c\uc804\uc740 \uc6b0\ub9ac\uac00 \ub354 \ud6a8\uc728\uc801\uc774\uace0 \uc548\uc815\uc801\uc778 \ud1b5\uc2e0 \uc2dc\uc2a4\ud15c\uc744 \uad6c\ucd95\ud558\ub294 \ub370 \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud560 \uac83\uc785\ub2c8\ub2e4.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\uc774 \uae00\uc5d0\uc11c\ub294 \ub178\uc774\uc988 \ud53c\uaddc\uc5b4 \ubd84\uc11d\uae30\uc758 \uc911\uc694\uc131, \uc791\ub3d9 \ubc29\uc2dd, \uc120\ud0dd \uc694\uc18c \ubc0f \ubbf8\ub798 \ubc1c\uc804 \ubc29\ud5a5\uc5d0 \ub300\ud574 \uc790\uc138\ud788 \uc54c\uc544\ubd05\ub2c8\ub2e4. \ud1b5\uc2e0 \uc2dc\uc2a4\ud15c \ud3c9\uac00\uc758 \ud575\uc2ec \ub3c4\uad6c.<\/p>\n","protected":false},"author":1,"featured_media":185851,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_generate-full-width-content":"","footnotes":""},"categories":[88],"tags":[89],"class_list":["post-148467","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>\ub178\uc774\uc988 \ud53c\uaddc\uc5b4 \ubd84\uc11d\uae30 | \uc791\ub3d9 \ubc29\uc2dd, \uc751\uc6a9 \ud504\ub85c\uadf8\ub7a8 \ubc0f \uc7a5\uc810<\/title>\n<meta name=\"description\" content=\"\uc774 \uae00\uc5d0\uc11c\ub294 \ub178\uc774\uc988 \ud53c\uaddc\uc5b4 \ubd84\uc11d\uae30\uc758 \uc911\uc694\uc131, \uc791\ub3d9 \ubc29\uc2dd, \uc120\ud0dd \uc694\uc18c \ubc0f \ubbf8\ub798 \ubc1c\uc804 \ubc29\ud5a5\uc5d0 \ub300\ud574 \uc790\uc138\ud788 \uc54c\uc544\ubd05\ub2c8\ub2e4. \ud1b5\uc2e0 \uc2dc\uc2a4\ud15c \ud3c9\uac00\uc758 \ud575\uc2ec \ub3c4\uad6c.\" \/>\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\/%eb%85%b8%ec%9d%b4%ec%a6%88-%ed%94%bc%ea%b7%9c%ec%96%b4-%eb%b6%84%ec%84%9d%ea%b8%b0\/\" \/>\n<meta property=\"og:locale\" content=\"ko_KR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\ub178\uc774\uc988 \ud53c\uaddc\uc5b4 \ubd84\uc11d\uae30 | \uc791\ub3d9 \ubc29\uc2dd, \uc751\uc6a9 \ud504\ub85c\uadf8\ub7a8 \ubc0f \uc7a5\uc810\" \/>\n<meta property=\"og:description\" content=\"\uc774 \uae00\uc5d0\uc11c\ub294 \ub178\uc774\uc988 \ud53c\uaddc\uc5b4 \ubd84\uc11d\uae30\uc758 \uc911\uc694\uc131, \uc791\ub3d9 \ubc29\uc2dd, \uc120\ud0dd \uc694\uc18c \ubc0f \ubbf8\ub798 \ubc1c\uc804 \ubc29\ud5a5\uc5d0 \ub300\ud574 \uc790\uc138\ud788 \uc54c\uc544\ubd05\ub2c8\ub2e4. \ud1b5\uc2e0 \uc2dc\uc2a4\ud15c \ud3c9\uac00\uc758 \ud575\uc2ec \ub3c4\uad6c.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.electricity-magnetism.org\/ko\/%eb%85%b8%ec%9d%b4%ec%a6%88-%ed%94%bc%ea%b7%9c%ec%96%b4-%eb%b6%84%ec%84%9d%ea%b8%b0\/\" \/>\n<meta property=\"og:site_name\" content=\"Electricity - Magnetism\" \/>\n<meta property=\"article:published_time\" content=\"2024-04-27T16:32:29+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.electricity-magnetism.org\/wp-content\/uploads\/2024\/04\/\ub178\uc774\uc988-\ud53c\uaddc\uc5b4-\ubd84\uc11d\uae30.png\" \/>\n\t<meta property=\"og:image:width\" content=\"1000\" \/>\n\t<meta property=\"og:image:height\" content=\"1000\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Matan\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.electricity-magnetism.org\/ko\/#website\",\"url\":\"https:\/\/www.electricity-magnetism.org\/ko\/\",\"name\":\"Electricity - Magnetism\",\"description\":\"All about electricity and magnetism.\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.electricity-magnetism.org\/ko\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"ko-KR\"},{\"@type\":\"ImageObject\",\"@id\":\"https:\/\/www.electricity-magnetism.org\/ko\/%eb%85%b8%ec%9d%b4%ec%a6%88-%ed%94%bc%ea%b7%9c%ec%96%b4-%eb%b6%84%ec%84%9d%ea%b8%b0\/#primaryimage\",\"inLanguage\":\"ko-KR\",\"url\":\"https:\/\/www.electricity-magnetism.org\/wp-content\/uploads\/2024\/04\/\\ub178\\uc774\\uc988-\\ud53c\\uaddc\\uc5b4-\\ubd84\\uc11d\\uae30.png\",\"contentUrl\":\"https:\/\/www.electricity-magnetism.org\/wp-content\/uploads\/2024\/04\/\\ub178\\uc774\\uc988-\\ud53c\\uaddc\\uc5b4-\\ubd84\\uc11d\\uae30.png\",\"width\":1000,\"height\":1000,\"caption\":\"\\ub178\\uc774\\uc988 \\ud53c\\uaddc\\uc5b4 \\ubd84\\uc11d\\uae30\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.electricity-magnetism.org\/ko\/%eb%85%b8%ec%9d%b4%ec%a6%88-%ed%94%bc%ea%b7%9c%ec%96%b4-%eb%b6%84%ec%84%9d%ea%b8%b0\/#webpage\",\"url\":\"https:\/\/www.electricity-magnetism.org\/ko\/%eb%85%b8%ec%9d%b4%ec%a6%88-%ed%94%bc%ea%b7%9c%ec%96%b4-%eb%b6%84%ec%84%9d%ea%b8%b0\/\",\"name\":\"\\ub178\\uc774\\uc988 \\ud53c\\uaddc\\uc5b4 \\ubd84\\uc11d\\uae30 | \\uc791\\ub3d9 \\ubc29\\uc2dd, \\uc751\\uc6a9 \\ud504\\ub85c\\uadf8\\ub7a8 \\ubc0f \\uc7a5\\uc810\",\"isPartOf\":{\"@id\":\"https:\/\/www.electricity-magnetism.org\/ko\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.electricity-magnetism.org\/ko\/%eb%85%b8%ec%9d%b4%ec%a6%88-%ed%94%bc%ea%b7%9c%ec%96%b4-%eb%b6%84%ec%84%9d%ea%b8%b0\/#primaryimage\"},\"datePublished\":\"2024-04-27T16:32:29+00:00\",\"dateModified\":\"2024-04-27T16:32:29+00:00\",\"author\":{\"@id\":\"https:\/\/www.electricity-magnetism.org\/ko\/#\/schema\/person\/68f28ba0ad08ef355b436c5222a40b29\"},\"description\":\"\\uc774 \\uae00\\uc5d0\\uc11c\\ub294 \\ub178\\uc774\\uc988 \\ud53c\\uaddc\\uc5b4 \\ubd84\\uc11d\\uae30\\uc758 \\uc911\\uc694\\uc131, \\uc791\\ub3d9 \\ubc29\\uc2dd, \\uc120\\ud0dd \\uc694\\uc18c \\ubc0f \\ubbf8\\ub798 \\ubc1c\\uc804 \\ubc29\\ud5a5\\uc5d0 \\ub300\\ud574 \\uc790\\uc138\\ud788 \\uc54c\\uc544\\ubd05\\ub2c8\\ub2e4. \\ud1b5\\uc2e0 \\uc2dc\\uc2a4\\ud15c \\ud3c9\\uac00\\uc758 \\ud575\\uc2ec \\ub3c4\\uad6c.\",\"breadcrumb\":{\"@id\":\"https:\/\/www.electricity-magnetism.org\/ko\/%eb%85%b8%ec%9d%b4%ec%a6%88-%ed%94%bc%ea%b7%9c%ec%96%b4-%eb%b6%84%ec%84%9d%ea%b8%b0\/#breadcrumb\"},\"inLanguage\":\"ko-KR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.electricity-magnetism.org\/ko\/%eb%85%b8%ec%9d%b4%ec%a6%88-%ed%94%bc%ea%b7%9c%ec%96%b4-%eb%b6%84%ec%84%9d%ea%b8%b0\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.electricity-magnetism.org\/ko\/%eb%85%b8%ec%9d%b4%ec%a6%88-%ed%94%bc%ea%b7%9c%ec%96%b4-%eb%b6%84%ec%84%9d%ea%b8%b0\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/www.electricity-magnetism.org\/ko\/electricity-magnetism-page\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"\\ub178\\uc774\\uc988 \\ud53c\\uaddc\\uc5b4 \\ubd84\\uc11d\\uae30\"}]},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.electricity-magnetism.org\/ko\/#\/schema\/person\/68f28ba0ad08ef355b436c5222a40b29\",\"name\":\"Matan\",\"url\":\"https:\/\/www.electricity-magnetism.org\/ko\/author\/matan\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"\ub178\uc774\uc988 \ud53c\uaddc\uc5b4 \ubd84\uc11d\uae30 | \uc791\ub3d9 \ubc29\uc2dd, \uc751\uc6a9 \ud504\ub85c\uadf8\ub7a8 \ubc0f \uc7a5\uc810","description":"\uc774 \uae00\uc5d0\uc11c\ub294 \ub178\uc774\uc988 \ud53c\uaddc\uc5b4 \ubd84\uc11d\uae30\uc758 \uc911\uc694\uc131, \uc791\ub3d9 \ubc29\uc2dd, \uc120\ud0dd \uc694\uc18c \ubc0f \ubbf8\ub798 \ubc1c\uc804 \ubc29\ud5a5\uc5d0 \ub300\ud574 \uc790\uc138\ud788 \uc54c\uc544\ubd05\ub2c8\ub2e4. \ud1b5\uc2e0 \uc2dc\uc2a4\ud15c \ud3c9\uac00\uc758 \ud575\uc2ec \ub3c4\uad6c.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.electricity-magnetism.org\/ko\/%eb%85%b8%ec%9d%b4%ec%a6%88-%ed%94%bc%ea%b7%9c%ec%96%b4-%eb%b6%84%ec%84%9d%ea%b8%b0\/","og_locale":"ko_KR","og_type":"article","og_title":"\ub178\uc774\uc988 \ud53c\uaddc\uc5b4 \ubd84\uc11d\uae30 | \uc791\ub3d9 \ubc29\uc2dd, \uc751\uc6a9 \ud504\ub85c\uadf8\ub7a8 \ubc0f \uc7a5\uc810","og_description":"\uc774 \uae00\uc5d0\uc11c\ub294 \ub178\uc774\uc988 \ud53c\uaddc\uc5b4 \ubd84\uc11d\uae30\uc758 \uc911\uc694\uc131, \uc791\ub3d9 \ubc29\uc2dd, \uc120\ud0dd \uc694\uc18c \ubc0f \ubbf8\ub798 \ubc1c\uc804 \ubc29\ud5a5\uc5d0 \ub300\ud574 \uc790\uc138\ud788 \uc54c\uc544\ubd05\ub2c8\ub2e4. \ud1b5\uc2e0 \uc2dc\uc2a4\ud15c \ud3c9\uac00\uc758 \ud575\uc2ec \ub3c4\uad6c.","og_url":"https:\/\/www.electricity-magnetism.org\/ko\/%eb%85%b8%ec%9d%b4%ec%a6%88-%ed%94%bc%ea%b7%9c%ec%96%b4-%eb%b6%84%ec%84%9d%ea%b8%b0\/","og_site_name":"Electricity - Magnetism","article_published_time":"2024-04-27T16:32:29+00:00","og_image":[{"width":1000,"height":1000,"url":"https:\/\/www.electricity-magnetism.org\/wp-content\/uploads\/2024\/04\/\ub178\uc774\uc988-\ud53c\uaddc\uc5b4-\ubd84\uc11d\uae30.png","type":"image\/png"}],"twitter_card":"summary_large_image","twitter_misc":{"Written by":"Matan"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebSite","@id":"https:\/\/www.electricity-magnetism.org\/ko\/#website","url":"https:\/\/www.electricity-magnetism.org\/ko\/","name":"Electricity - Magnetism","description":"All about electricity and magnetism.","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.electricity-magnetism.org\/ko\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"ko-KR"},{"@type":"ImageObject","@id":"https:\/\/www.electricity-magnetism.org\/ko\/%eb%85%b8%ec%9d%b4%ec%a6%88-%ed%94%bc%ea%b7%9c%ec%96%b4-%eb%b6%84%ec%84%9d%ea%b8%b0\/#primaryimage","inLanguage":"ko-KR","url":"https:\/\/www.electricity-magnetism.org\/wp-content\/uploads\/2024\/04\/\ub178\uc774\uc988-\ud53c\uaddc\uc5b4-\ubd84\uc11d\uae30.png","contentUrl":"https:\/\/www.electricity-magnetism.org\/wp-content\/uploads\/2024\/04\/\ub178\uc774\uc988-\ud53c\uaddc\uc5b4-\ubd84\uc11d\uae30.png","width":1000,"height":1000,"caption":"\ub178\uc774\uc988 \ud53c\uaddc\uc5b4 \ubd84\uc11d\uae30"},{"@type":"WebPage","@id":"https:\/\/www.electricity-magnetism.org\/ko\/%eb%85%b8%ec%9d%b4%ec%a6%88-%ed%94%bc%ea%b7%9c%ec%96%b4-%eb%b6%84%ec%84%9d%ea%b8%b0\/#webpage","url":"https:\/\/www.electricity-magnetism.org\/ko\/%eb%85%b8%ec%9d%b4%ec%a6%88-%ed%94%bc%ea%b7%9c%ec%96%b4-%eb%b6%84%ec%84%9d%ea%b8%b0\/","name":"\ub178\uc774\uc988 \ud53c\uaddc\uc5b4 \ubd84\uc11d\uae30 | \uc791\ub3d9 \ubc29\uc2dd, \uc751\uc6a9 \ud504\ub85c\uadf8\ub7a8 \ubc0f \uc7a5\uc810","isPartOf":{"@id":"https:\/\/www.electricity-magnetism.org\/ko\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.electricity-magnetism.org\/ko\/%eb%85%b8%ec%9d%b4%ec%a6%88-%ed%94%bc%ea%b7%9c%ec%96%b4-%eb%b6%84%ec%84%9d%ea%b8%b0\/#primaryimage"},"datePublished":"2024-04-27T16:32:29+00:00","dateModified":"2024-04-27T16:32:29+00:00","author":{"@id":"https:\/\/www.electricity-magnetism.org\/ko\/#\/schema\/person\/68f28ba0ad08ef355b436c5222a40b29"},"description":"\uc774 \uae00\uc5d0\uc11c\ub294 \ub178\uc774\uc988 \ud53c\uaddc\uc5b4 \ubd84\uc11d\uae30\uc758 \uc911\uc694\uc131, \uc791\ub3d9 \ubc29\uc2dd, \uc120\ud0dd \uc694\uc18c \ubc0f \ubbf8\ub798 \ubc1c\uc804 \ubc29\ud5a5\uc5d0 \ub300\ud574 \uc790\uc138\ud788 \uc54c\uc544\ubd05\ub2c8\ub2e4. \ud1b5\uc2e0 \uc2dc\uc2a4\ud15c \ud3c9\uac00\uc758 \ud575\uc2ec \ub3c4\uad6c.","breadcrumb":{"@id":"https:\/\/www.electricity-magnetism.org\/ko\/%eb%85%b8%ec%9d%b4%ec%a6%88-%ed%94%bc%ea%b7%9c%ec%96%b4-%eb%b6%84%ec%84%9d%ea%b8%b0\/#breadcrumb"},"inLanguage":"ko-KR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.electricity-magnetism.org\/ko\/%eb%85%b8%ec%9d%b4%ec%a6%88-%ed%94%bc%ea%b7%9c%ec%96%b4-%eb%b6%84%ec%84%9d%ea%b8%b0\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.electricity-magnetism.org\/ko\/%eb%85%b8%ec%9d%b4%ec%a6%88-%ed%94%bc%ea%b7%9c%ec%96%b4-%eb%b6%84%ec%84%9d%ea%b8%b0\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.electricity-magnetism.org\/ko\/electricity-magnetism-page\/"},{"@type":"ListItem","position":2,"name":"\ub178\uc774\uc988 \ud53c\uaddc\uc5b4 \ubd84\uc11d\uae30"}]},{"@type":"Person","@id":"https:\/\/www.electricity-magnetism.org\/ko\/#\/schema\/person\/68f28ba0ad08ef355b436c5222a40b29","name":"Matan","url":"https:\/\/www.electricity-magnetism.org\/ko\/author\/matan\/"}]}},"_links":{"self":[{"href":"https:\/\/www.electricity-magnetism.org\/ko\/wp-json\/wp\/v2\/posts\/148467","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.electricity-magnetism.org\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.electricity-magnetism.org\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.electricity-magnetism.org\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.electricity-magnetism.org\/ko\/wp-json\/wp\/v2\/comments?post=148467"}],"version-history":[{"count":0,"href":"https:\/\/www.electricity-magnetism.org\/ko\/wp-json\/wp\/v2\/posts\/148467\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.electricity-magnetism.org\/ko\/wp-json\/wp\/v2\/media\/185851"}],"wp:attachment":[{"href":"https:\/\/www.electricity-magnetism.org\/ko\/wp-json\/wp\/v2\/media?parent=148467"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.electricity-magnetism.org\/ko\/wp-json\/wp\/v2\/categories?post=148467"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.electricity-magnetism.org\/ko\/wp-json\/wp\/v2\/tags?post=148467"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}