{"id":31384,"date":"2002-03-01T22:27:30","date_gmt":"2002-03-01T22:27:30","guid":{"rendered":"https:\/\/silvaco.com\/%eb%b6%84%eb%a5%98%eb%90%98%ec%a7%80-%ec%95%8a%ec%9d%8c\/antenna-rule-checks-in-savage\/"},"modified":"2026-10-15T14:33:17","modified_gmt":"2026-10-15T21:33:17","slug":"antenna-rule-checks-in-savage","status":"publish","type":"post","link":"https:\/\/silvaco.com\/ko\/simulation-standard-ko\/antenna-rule-checks-in-savage\/","title":{"rendered":"Antenna Rule Checks in Savage"},"content":{"rendered":"<h1>Antenna Rule Checks in Savage<\/h1>\n<h3>Introduction<\/h3>\n<p>Antenna rules is a common name for rules that check ratios of amounts of material in two layers from the same node. They are used to limit the damage of the thin gate oxide during the manufacturing process because of charge accumulation on interconnect layers (metal, polysilicon) on certain fabrication steps.<\/p>\n<p>The name comes from the fact that metal can act as an antenna attracting ions and thus picking up charge during the fabrication process on steps such as plasma etching or ion implantation. This happens when a floating connect layer already connected to gate areas is being fabricated. As a result, the accumulated charge can overstress the thin gate oxide. This leads to the degradation of dielectric breakdown reliability of the device, resulting in degraded performance or even total failure of the device. Antenna effect gets worse in modern technologies, when gate size and thin oxide thickness decrease and at the same time the relative interconnect length increases.<\/p>\n<p><img loading=\"lazy\" width=\"768\" height=\"1000\" src=\"https:\/\/silvaco.com\/wp-content\/uploads\/simulationstandard\/simstd_mar_2002_a2-e1611191569761.jpg\" class=\"cleaned-enfold-image\" alt=\"\" decoding=\"async\" loading=\"lazy\" \/><\/p>\n<p><a href=\"https:\/\/silvaco.com\/dynamicweb\/jsp\/downloads\/DownloadDocStepsAction.do?req=download&#038;nm=simstd_mar_2002_a2.pdf\" class=\"BGT-btn\" target=\"_blank\" rel=\"noopener noreferrer\">Download Simulation Standard<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Antenna rules is a common name for rules that check ratios of amounts of material in two layers from the same node. They are used to limit the damage of the thin gate oxide during the manufacturing process because of charge accumulation on interconnect layers (metal, polysilicon) on certain fabrication steps.<\/p>\n","protected":false},"author":12,"featured_media":22083,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"footnotes":""},"categories":[7486],"tags":[],"class_list":["post-31384","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-simulation-standard-ko","entry","has-media"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v28.7 (Yoast SEO v28.7) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Antenna Rule Checks in Savage - Silvaco<\/title>\n<meta name=\"description\" content=\"Antenna Rule Checks in Savage\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/silvaco.com\/ko\/simulation-standard-ko\/antenna-rule-checks-in-savage\/\" \/>\n<meta property=\"og:locale\" content=\"ko_KR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Antenna Rule Checks in Savage\" \/>\n<meta property=\"og:description\" content=\"Antenna Rule Checks in Savage\" \/>\n<meta property=\"og:url\" content=\"https:\/\/silvaco.com\/ko\/simulation-standard-ko\/antenna-rule-checks-in-savage\/\" \/>\n<meta property=\"og:site_name\" content=\"Silvaco\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/SilvacoSoftware\/\" \/>\n<meta property=\"article:published_time\" content=\"2002-03-01T22:27:30+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-10-15T21:33:17+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/silvaco.com\/wp-content\/uploads\/simulationstandard\/simstd_mar_2002_a2-e1611191569761.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"768\" \/>\n\t<meta property=\"og:image:height\" content=\"1000\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Casey Molver\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@SilvacoSoftware\" \/>\n<meta name=\"twitter:site\" content=\"@SilvacoSoftware\" \/>\n<meta name=\"twitter:label1\" content=\"\uae00\uc4f4\uc774\" \/>\n\t<meta name=\"twitter:data1\" content=\"Casey Molver\" \/>\n\t<meta name=\"twitter:label2\" content=\"\uc608\uc0c1 \ub418\ub294 \ud310\ub3c5 \uc2dc\uac04\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/silvaco.com\\\/ko\\\/simulation-standard-ko\\\/antenna-rule-checks-in-savage\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/silvaco.com\\\/ko\\\/simulation-standard-ko\\\/antenna-rule-checks-in-savage\\\/\"},\"author\":{\"name\":\"Casey Molver\",\"@id\":\"https:\\\/\\\/silvaco.com\\\/ja\\\/#\\\/schema\\\/person\\\/2763eb741ca5ac04477fdff50ed84c80\"},\"headline\":\"Antenna Rule Checks in Savage\",\"datePublished\":\"2002-03-01T22:27:30+00:00\",\"dateModified\":\"2026-10-15T21:33:17+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/silvaco.com\\\/ko\\\/simulation-standard-ko\\\/antenna-rule-checks-in-savage\\\/\"},\"wordCount\":173,\"image\":{\"@id\":\"https:\\\/\\\/silvaco.com\\\/ko\\\/simulation-standard-ko\\\/antenna-rule-checks-in-savage\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/silvaco.com\\\/wp-content\\\/uploads\\\/simulationstandard\\\/simstd_mar_2002_a2-e1611191569761.jpg\",\"articleSection\":[\"Simulation Standard\"],\"inLanguage\":\"ko-KR\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/silvaco.com\\\/ko\\\/simulation-standard-ko\\\/antenna-rule-checks-in-savage\\\/\",\"url\":\"https:\\\/\\\/silvaco.com\\\/ko\\\/simulation-standard-ko\\\/antenna-rule-checks-in-savage\\\/\",\"name\":\"Antenna Rule Checks in Savage - 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