{"id":6354,"date":"2023-08-01T01:44:04","date_gmt":"2023-08-01T01:44:04","guid":{"rendered":"https:\/\/www.besterpcba.com\/?p=6354"},"modified":"2023-08-01T01:44:04","modified_gmt":"2023-08-01T01:44:04","slug":"what-is-loss-tangent","status":"publish","type":"post","link":"https:\/\/www.besterpcba.com\/ko\/%ec%86%90%ec%8b%a4-%ed%83%84%ec%a0%a0%ed%8a%b8%eb%8a%94-%eb%ac%b4%ec%97%87%ec%9d%b8%ea%b0%80%ec%9a%94\/","title":{"rendered":"\uc190\uc2e4 \ud0c4\uc820\ud2b8\ub780?"},"content":{"rendered":"<h2 class=\"wp-block-heading\" id=\"what-is-loss-tangent\">\uc190\uc2e4 \ud0c4\uc820\ud2b8\ub780?<\/h2>\n\n\n<p>\uc190\uc2e4 \ud0c4\uc820\ud2b8\ub294 \uc190\uc2e4 \uacc4\uc218(Df)\ub77c\uace0\ub3c4 \ud558\uba70, \uc2e0\ud638\uac00 \uc804\uc1a1 \ub77c\uc778\uc744 \ub530\ub77c \uc774\ub3d9\ud560 \ub54c \uc2e0\ud638 \uc190\uc2e4\uc758 \uc591\uc744 \uce21\uc815\ud558\ub294 PCB \uc0b0\uc5c5\uc5d0\uc11c \uc911\uc694\ud55c \ud30c\ub77c\ubbf8\ud130\uc785\ub2c8\ub2e4. \uc774\ub294 PCB\uc5d0 \uc0ac\uc6a9\ub418\ub294 \uc720\uc804\uccb4 \uc7ac\ub8cc\uac00 \uc804\uc790\ud30c\ub97c \ud761\uc218\ud558\ub294 \uc218\uc900\uc744 \ub098\ud0c0\ub0b4\ub294 \ubb34\ucc28\uc6d0 \uac12\uc785\ub2c8\ub2e4. \ud0c4\uc820\ud2b8(\u0394)\ub85c \ud45c\uc2dc\ub418\ub294 \uc190\uc2e4 \ud0c4\uc820\ud2b8\ub294 \uc7ac\ub8cc\uc758 \uad6c\uc870 \ubc0f \uad6c\uc131, \ud2b9\ud788 \uc720\ub9ac-\uc218\uc9c0 \uad6c\uc131\uacfc \uac19\uc740 \ub2e4\uc591\ud55c \uc694\uc18c\uc758 \uc601\ud5a5\uc744 \ubc1b\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\uc190\uc2e4 \ud0c4\uc820\ud2b8\uac00 \ub0ae\uc744\uc218\ub85d \uc2e0\ud638 \uc190\uc2e4\uc774 \uc904\uc5b4\ub4e4\uc5b4 \uc6d0\ub798 \uc804\uc1a1\ub41c \uc2e0\ud638\uc758 \ub354 \ub9ce\uc740 \ubd80\ubd84\uc774 \uc758\ub3c4\ud55c \ubaa9\uc801\uc9c0\uc5d0 \ub3c4\ub2ec\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \ud2b9\uc131\uc740 \ud2b8\ub79c\uc2dc\ubc84\uc640 \uae34 \ubc31\ud50c\ub808\uc778 \ucc44\ub110\uc744 \ud1b5\ud55c \uace0\uc8fc\ud30c \uc2e0\ud638 \uc804\uc1a1\uacfc \uad00\ub828\ub41c \uc124\uacc4\uc5d0\uc11c \ud2b9\ud788 \uc911\uc694\ud569\ub2c8\ub2e4. \uc190\uc2e4 \ud0c4\uc820\ud2b8\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \uc778\uce58\ub2f9 \ub370\uc2dc\ubca8(dB\/in) \ub2e8\uc704\ub85c \uce21\uc815\ub418\uba70 \uac10\uc1e0 \uacf5\uc2dd\uc744 \uc0ac\uc6a9\ud558\uc5ec \uacc4\uc0b0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p>PCB\uc5d0 \uc801\ud569\ud55c \uc18c\uc7ac\ub97c \uc120\ud0dd\ud560 \ub54c\ub294 \uc2e0\ud638 \uc190\uc2e4\uc744 \ucd5c\uc18c\ud654\ud558\uae30 \uc704\ud574 \uc190\uc2e4 \ud0c4\uc820\ud2b8\uac00 \ub0ae\uc740 \uc18c\uc7ac\ub97c \uc120\ud0dd\ud558\ub294 \uac83\uc774 \uc774\uc0c1\uc801\uc785\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \uc190\uc2e4 \ud0c4\uc820\ud2b8\uac00 \ub0ae\uc740 \uc18c\uc7ac\ub294 \uac00\uaca9\uc774 \ub192\uc740 \uacbd\uc6b0\uac00 \ub9ce\uc73c\ubbc0\ub85c \uc18c\uc7ac \uc131\ub2a5\uacfc \ube44\uc6a9 \uac04\uc758 \uade0\ud615\uc744 \uace0\ub824\ud558\ub294 \uac83\uc774 \uc911\uc694\ud569\ub2c8\ub2e4. \ub530\ub77c\uc11c \ud544\uc694\ud55c \ubaa9\ud45c \ub370\uc774\ud130 \uc18d\ub3c4\uc640 \ub3c4\ub2ec \uac70\ub9ac\uc5d0\uc11c \ub2e4\uc591\ud55c \uc7ac\ub8cc \uc635\uc158\uc758 \uc2e0\ud638 \uac10\uc1e0\ub97c \ube44\uad50\ud558\uc5ec \ube44\uc6a9 \ub300\ube44 \uc131\ub2a5\uc744 \ud3c9\uac00\ud558\ub294 \uac83\uc774 \uc88b\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<div class=\"wp-block-group glossary_faqs\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\"><h2 class=\"wp-block-heading\" id=\"frequently-asked-questions\">\uc790\uc8fc \ubb3b\ub294 \uc9c8\ubb38<\/h2>\n\n\n<div class=\"wp-block-group glossary_faq\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group glossary_faq_q\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\"><h3 class=\"wp-block-heading\" id=\"what-is-loss-tangent-for-an-ideal-dielectric\">\uc774\uc0c1\uc801\uc778 \uc720\uc804\uccb4\uc5d0 \ub300\ud55c \uc190\uc2e4 \uc811\uc120\uc774\ub780?<\/h3><\/div><\/div>\n\n\n\n<div class=\"wp-block-group glossary_faq_a\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<p>\uc774\uc0c1\uc801\uc778 \uc720\uc804\uccb4\uc758 \uc190\uc2e4 \ud0c4\uc820\ud2b8(\ud0c4\uc820\ud2b8 \u03b4)\ub294 \uc804\uae30 \uc804\ub3c4, \uc720\uc804\uccb4 \uc774\uc644, \uc720\uc804\uccb4 \uacf5\uba85, \ube44\uc120\ud615 \ud504\ub85c\uc138\uc2a4 \ub4f1 \ub2e4\uc591\ud55c \ubb3c\ub9ac\uc801 \ud604\uc0c1\uc5d0 \uc758\ud574 \ubc1c\uc0dd\ud558\ub294 \uc804\uae30 \uc5d0\ub108\uc9c0 \uc18c\ubaa8\ub97c \uc815\ub7c9\uc801\uc73c\ub85c \uce21\uc815\ud55c \uac12\uc785\ub2c8\ub2e4[4].<\/p>\n<\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group glossary_faq\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group glossary_faq_q\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\"><h3 class=\"wp-block-heading\" id=\"what-is-the-loss-tangent-in-electromagnetic-theory\">\uc804\uc790\uae30 \uc774\ub860\uc5d0\uc11c \uc190\uc2e4 \uc811\uc120\uc774\ub780 \ubb34\uc5c7\uc778\uac00\uc694?<\/h3><\/div><\/div>\n\n\n\n<div class=\"wp-block-group glossary_faq_a\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<p>\uc190\uc2e4 \ud0c4\uc820\ud2b8(tan\u03b4)\ub294 \uc804\uc790\uae30 \uc774\ub860\uc5d0\uc11c \uc190\uc2e4\uc774 \ubb3c\uc9c8 \ub0b4 \uc804\uc790\uae30\uc7a5\uc5d0 \ubbf8\uce58\ub294 \uc601\ud5a5\uc744 \uc815\ub7c9\ud654\ud558\uae30 \uc704\ud574 \uc0ac\uc6a9\ub418\ub294 \uc6a9\uc5b4\uc785\ub2c8\ub2e4. \uc190\uc2e4 \ud0c4\uc820\ud2b8\ub294 \uc190\uc2e4\uc774 \uc5c6\ub294 \ubb3c\uc9c8(\u03c3\u22610)\uc758 \uacbd\uc6b0 0\uc774\uba70 \uc190\uc2e4\uc774 \uc99d\uac00\ud568\uc5d0 \ub530\ub77c \uc99d\uac00\ud55c\ub2e4\ub294 \uc810\uc5d0 \uc720\uc758\ud574\uc57c \ud569\ub2c8\ub2e4. \uc774\ub294 \uc190\uc2e4\uc774 \uc7ac\ub8cc \ub0b4 \uc804\uc790\uae30\uc7a5\uc5d0 \ubbf8\uce58\ub294 \uc601\ud5a5\uc744 \uce21\uc815\ud560 \uc218 \uc788\ub294 \ub300\uc548\uc801\uc778 \ubc29\ubc95\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n<\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group glossary_faq\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group glossary_faq_q\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\"><h3 class=\"wp-block-heading\" id=\"how-is-loss-tangent-calculated\">\uc190\uc2e4 \ud0c4\uc820\ud2b8 \uacc4\uc0b0 \ubc29\ubc95<\/h3><\/div><\/div>\n\n\n\n<div class=\"wp-block-group glossary_faq_a\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<p>\uc190\uc2e4 \ud0c4\uc820\ud2b8(\uc190\uc2e4 \uacc4\uc218\ub77c\uace0\ub3c4 \ud568)\ub294 \uc720\ud6a8 \uc190\uc2e4 \uc804\ub958\uc640 \ubb34\ud6a8 \ucda9\uc804 \uc804\ub958 \uc0ac\uc774\uc758 \uc218\uce58 \ube44\uc728\uc744 \uacb0\uc815\ud558\uc5ec \uacc4\uc0b0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub610\ud55c \uc720\ud6a8 \uc804\ub825\uacfc \ubb34\ud6a8 \uc804\ub825 \uc0ac\uc774\uc758 \ube44\uc728\ub85c \ud45c\ud604\ud560 \uc218\ub3c4 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group glossary_faq\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group glossary_faq_q\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\"><h3 class=\"wp-block-heading\" id=\"how-is-loss-tangent-measured\">\uc190\uc2e4 \ud0c4\uc820\ud2b8 \uce21\uc815 \ubc29\ubc95<\/h3><\/div><\/div>\n\n\n\n<div class=\"wp-block-group glossary_faq_a\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<p>\ud0c4\uc820\ud2b8 \uc190\uc2e4\uc740 \ud0c4\uc820\ud2b8 \u03b4\ub77c\uace0\ub3c4 \ud558\uba70 \uc720\uc804\uc728\uc758 \ud5c8\uc218 \ubd80\ubd84\uacfc \uc2e4\uc218 \ubd80\ubd84 \uc0ac\uc774\uc758 \ube44\uc728\uc744 \uacc4\uc0b0\ud558\uc5ec \uacb0\uc815\ub429\ub2c8\ub2e4. \ud754\ud788 \ud0c4\uc820\ud2b8 \ub378\ud0c0, \ud0c4\uc820\ud2b8 \uc190\uc2e4 \ub610\ub294 \uc18c\uc0b0 \uacc4\uc218\ub77c\uace0\ub3c4 \ud569\ub2c8\ub2e4.<\/p>\n<\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group glossary_faq\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group glossary_faq_q\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\"><h3 class=\"wp-block-heading\" id=\"what-is-the-difference-between-dielectric-loss-and-loss-tangent\">\uc720\uc804\uccb4 \uc190\uc2e4\uacfc \uc811\uc120 \uc190\uc2e4\uc758 \ucc28\uc774\uc810\uc740 \ubb34\uc5c7\uc778\uac00\uc694?<\/h3><\/div><\/div>\n\n\n\n<div class=\"wp-block-group glossary_faq_a\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<p>\uc720\uc804\uccb4 \uc190\uc2e4\uc740 \uc190\uc2e4 \ud0c4\uc820\ud2b8 \ub610\ub294 \ud0c4\uc820\ud2b8 \ub378\ud0c0(tan \u03b4)\ub77c\ub294 \ub9e4\uac1c\ubcc0\uc218\ub97c \uc0ac\uc6a9\ud558\uc5ec \uacb0\uc815\ub429\ub2c8\ub2e4. \uac04\ub2e8\ud788 \ub9d0\ud574\uc11c, \ud0c4\uc820\ud2b8 \ub378\ud0c0\ub294 \uad50\ub958\uc7a5 \ubca1\ud130\uc640 \uc7ac\ub8cc\uc758 \uc190\uc2e4 \uc131\ubd84 \uc0ac\uc774\uc5d0 \ud615\uc131\ub41c \uac01\ub3c4\uc758 \uc811\uc120\uc744 \ub098\ud0c0\ub0c5\ub2c8\ub2e4. \ub530\ub77c\uc11c \ud0c4 \u03b4\uc758 \uac12\uc774 \ud074\uc218\ub85d \uc720\uc804\uccb4 \uc190\uc2e4\uc774 \ub354 \ud06c\ub2e4\ub294 \uac83\uc744 \ub098\ud0c0\ub0c5\ub2c8\ub2e4.<\/p>\n<\/div><\/div>\n<\/div><\/div>\n<\/div><\/div>","protected":false},"excerpt":{"rendered":"<p>\uc190\uc2e4 \ud0c4\uc820\ud2b8\ub780?<\/p>\n<p>\uc190\uc2e4 \ud0c4\uc820\ud2b8(\uc190\uc2e4 \uacc4\uc218(Df)\ub77c\uace0\ub3c4 \ud568)\ub294 \uc2e0\ud638\uac00 \uc804\uc1a1 \ub77c\uc778\uc744 \ub530\ub77c \uc774\ub3d9\ud560 \ub54c \uc2e0\ud638 \uc190\uc2e4\ub7c9\uc744 \uce21\uc815\ud558\ub294 PCB \uc0b0\uc5c5\uc5d0\uc11c \uc911\uc694\ud55c \ud30c\ub77c\ubbf8\ud130\uc785\ub2c8\ub2e4.<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"article_term":"","article_term_alternate":"","article_term_def":"","article_hook":"","auto_links":"","article_topic":"","article_fact_check":"","mt_social_share":"","mt_content_meta":"","mt_glossary_display":"","glossary_heading":"","glossary":"Loss Tangent","glossary_alter":"","glossary_def":"","article_task":"","footnotes":""},"categories":[15],"tags":[13,14],"class_list":["post-6354","post","type-post","status-publish","format-standard","hentry","category-glossary","tag-glossary","tag-ng"],"_links":{"self":[{"href":"https:\/\/www.besterpcba.com\/ko\/wp-json\/wp\/v2\/posts\/6354","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.besterpcba.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.besterpcba.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.besterpcba.com\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.besterpcba.com\/ko\/wp-json\/wp\/v2\/comments?post=6354"}],"version-history":[{"count":1,"href":"https:\/\/www.besterpcba.com\/ko\/wp-json\/wp\/v2\/posts\/6354\/revisions"}],"predecessor-version":[{"id":7236,"href":"https:\/\/www.besterpcba.com\/ko\/wp-json\/wp\/v2\/posts\/6354\/revisions\/7236"}],"wp:attachment":[{"href":"https:\/\/www.besterpcba.com\/ko\/wp-json\/wp\/v2\/media?parent=6354"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.besterpcba.com\/ko\/wp-json\/wp\/v2\/categories?post=6354"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.besterpcba.com\/ko\/wp-json\/wp\/v2\/tags?post=6354"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}