{"id":1430,"date":"2025-10-13T00:49:10","date_gmt":"2025-10-13T00:49:10","guid":{"rendered":"https:\/\/www.wallisemi.com\/?p=1430"},"modified":"2025-10-15T00:52:13","modified_gmt":"2025-10-15T00:52:13","slug":"%ec%9c%84%ec%84%b1-%ed%95%ad%eb%b2%95-%ec%82%b0%ec%97%85%ec%9d%98-%ec%9e%90%ec%9c%a8%ec%84%b1%ec%9d%84-%ed%96%a5%ec%83%81%ec%8b%9c%ed%82%a4%eb%8a%94-ate-%ec%8b%9c%ec%8a%a4%ed%85%9c%ec%9c%bc%eb%a1%9c-r","status":"publish","type":"post","link":"https:\/\/www.wallisemi.com\/ko\/blog\/industry-insights\/empowering-efficient-testing-of-rf-chips-with-ate-systems-advancing-the-satellite-navigation-industrys-autonomy\/","title":{"rendered":"ATE \uc2dc\uc2a4\ud15c\uc73c\ub85c RF \uce69\uc758 \ud6a8\uc728\uc801\uc778 \ud14c\uc2a4\ud2b8 \uc9c0\uc6d0: \uc704\uc131 \ud56d\ubc95 \uc0b0\uc5c5\uc758 \uc790\uc728\uc131 \ud5a5\uc0c1: \uc704\uc131 \ud56d\ubc95 \uc0b0\uc5c5\uc758 \uc790\uc728\uc131 \ud5a5\uc0c1"},"content":{"rendered":"<p><strong>\uc18c\uac1c<\/strong><\/p>\n\n\n\n<p>RF \uce69\uc740 \uc704\uc131 \ub0b4\ube44\uac8c\uc774\uc158 \ub2e8\ub9d0\uae30\uc5d0\uc11c \uc2e0\ud638\ub97c \uc218\uc2e0\ud558\ub294 \ud575\uc2ec \ubd80\ud488\uc73c\ub85c \uc704\uce58 \uc815\ud655\ub3c4\uc640 \ud1b5\uc2e0 \ud488\uc9c8\uc5d0 \uc9c1\uc811\uc801\uc778 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4. \uc804 \uc138\uacc4\uc801\uc73c\ub85c \uae00\ub85c\ubc8c \uc704\uc131\ud56d\ubc95\uc2dc\uc2a4\ud15c(GNSS)\uc758 \ucc44\ud0dd\uc774 \uc99d\uac00\ud568\uc5d0 \ub530\ub77c RF \uce69 \ud14c\uc2a4\ud2b8\uc758 \ud6a8\uc728\uc131\uacfc \uc815\ud655\uc131\uc740 \ub2e8\ub9d0\uae30 \uc81c\ud488\uc758 \uc2e0\ub8b0\uc131\uacfc \uc591\uc0b0 \ub2a5\ub825\uc744 \ubcf4\uc7a5\ud558\ub294 \ud575\uc2ec \uc694\uc18c\uac00 \ub418\uc5c8\uc2b5\ub2c8\ub2e4. \ucd5c\uadfc\uc5d0\ub294 \uc790\ub3d9 \ud14c\uc2a4\ud2b8 \uc7a5\ube44(ATE) \uc2dc\uc2a4\ud15c\uc744 \uae30\ubc18\uc73c\ub85c \ud558\ub294 RF \uce69 \ud14c\uc2a4\ud2b8 \uc194\ub8e8\uc158\uc774 \ud14c\uc2a4\ud2b8 \ubc94\uc704\uc640 \ud6a8\uc728\uc131\uc744 \ud5a5\uc0c1\uc2dc\ud0a4\ub294 \uc911\uc694\ud55c \uae30\uc220 \uacbd\ub85c\ub85c \ubd80\uc0c1\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p><strong>RF \uce69 \ud14c\uc2a4\ud2b8\uc758 \uacfc\uc81c: \ubcf5\uc7a1\ud55c \uc544\ud0a4\ud14d\ucc98\uc640 \ub2e4\uc591\ud55c \ud30c\ub77c\ubbf8\ud130<\/strong><\/p>\n\n\n\n<p>\uc704\uc131 \ub0b4\ube44\uac8c\uc774\uc158 RF \uce69\uc740 \uc77c\ubc18\uc801\uc73c\ub85c RF \ud504\ub860\ud2b8\uc5d4\ub4dc, \ubbf9\uc11c, \uc804\uc555 \uc81c\uc5b4 \ubc1c\uc9c4\uae30, \uc704\uc0c1 \uace0\uc815 \ub8e8\ud504, \uc911\uac04 \uc8fc\ud30c\uc218 \ud544\ud130, \uc774\ub4dd \ucee8\ud2b8\ub864\ub7ec, \uc544\ub0a0\ub85c\uadf8-\ub514\uc9c0\ud138 \ucee8\ubc84\ud130\uc640 \uac19\uc740 \ubaa8\ub4c8\ub85c \uad6c\uc131\ub429\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uce69\uc740 \uc2e0\ud638 \uc218\uc2e0, \uc8fc\ud30c\uc218 \ubcc0\ud658, \uc99d\ud3ed \ubc0f \uc804\uc1a1\uacfc \uac19\uc740 \uc911\uc694\ud55c \uae30\ub2a5\uc744 \ub2f4\ub2f9\ud569\ub2c8\ub2e4. \uc8fc\ud30c\uc218 \ub300\uc5ed\uacfc \uba54\uc2dc\uc9c0 \ud615\uc2dd\uc740 \uad6d\uac00\ubcc4 \ub0b4\ube44\uac8c\uc774\uc158 \uc2dc\uc2a4\ud15c\ub9c8\ub2e4 \ub2e4\ub97c \uc218 \uc788\uc9c0\ub9cc, RF \uce69\uc758 \uae30\ubcf8 \uc544\ud0a4\ud14d\ucc98\ub294 \uc77c\uad00\uc131\uc744 \uc720\uc9c0\ud569\ub2c8\ub2e4. \uc8fc\uc694 \uc131\ub2a5 \uc9c0\ud45c\ub85c\ub294 \uc7a1\uc74c \uc9c0\uc218, \uc785\ub825 1dB \uc555\ucd95 \uc9c0\uc810, \uc704\uc0c1 \uc7a1\uc74c, \uc774\ubbf8\uc9c0 \uc81c\uac70, \ub300\uc5ed \ub0b4 \ud3c9\ud0c4\ub3c4 \ub4f1\uc774 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p>RF \uce69\uc758 \ud1b5\ud569\uacfc \ubcf5\uc7a1\uc131\uc774 \uc99d\uac00\ud568\uc5d0 \ub530\ub77c \uc2a4\ud399\ud2b8\ub7fc \ubd84\uc11d\uae30\ub098 \uc2e0\ud638 \ubc1c\uc0dd\uae30\uc640 \uac19\uc740 \uac1c\ubcc4 \uae30\uae30\uc5d0 \uc758\uc874\ud558\ub294 \uae30\uc874\uc758 \uc218\ub3d9 \ud14c\uc2a4\ud2b8 \ubc29\ubc95\uc73c\ub85c\ub294 \ub354 \uc774\uc0c1 \ub300\ub7c9 \uc0dd\uc0b0\uacfc \uace0\uc815\ubc00 \uac80\uc99d\uc5d0 \ub300\ud55c \uc694\uad6c\ub97c \ucda9\uc871\uc2dc\ud0a4\uae30\uc5d0 \ucda9\ubd84\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \ubc88\uac70\ub85c\uc6b4 \ud14c\uc2a4\ud2b8 \ud504\ub85c\uc138\uc2a4, \ub0ae\uc740 \uc2dc\uc2a4\ud15c \uc2e0\ub8b0\uc131, \uc81c\ud55c\ub41c \ucee4\ubc84\ub9ac\uc9c0\uc640 \uac19\uc740 \ubb38\uc81c\ub294 RF \uce69\uc758 \uc5f0\uad6c, \uac1c\ubc1c \ubc0f \uc0b0\uc5c5\ud654\ub97c \ud06c\uac8c \ubc29\ud574\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p><strong>RF \uce69\uc744 \uc704\ud55c \ud1b5\ud569 \ud14c\uc2a4\ud2b8 \ud50c\ub7ab\ud3fc: ATE \uc2dc\uc2a4\ud15c\uc744 \ud1b5\ud55c \ud6a8\uc728\uc801\uc774\uace0 \uc815\ubc00\ud55c \ud3c9\uac00<\/strong><\/p>\n\n\n\n<p>\uc774\ub7ec\ud55c \uacfc\uc81c\ub97c \ud574\uacb0\ud558\uae30 \uc704\ud574 \uc5f0\uad6c\ud300\uc740 ATE \uc2dc\uc2a4\ud15c\uc744 \uc911\uc2ec\uc73c\ub85c \uad6c\ucd95\ub41c \ud1b5\ud569 \ubc0f \uc790\ub3d9\ud654\ub41c RF \uce69 \ud14c\uc2a4\ud2b8 \ud50c\ub7ab\ud3fc\uc744 \uc81c\uc548\ud588\uc2b5\ub2c8\ub2e4. \uc774 \ud50c\ub7ab\ud3fc\uc740 \uace0\uc815\ubc00 RF \uc2e0\ud638 \uc18c\uc2a4, \uc2a4\ud399\ud2b8\ub7fc \ubd84\uc11d\uae30, GPIB\/VXI \ubc84\uc2a4 \ud1b5\uc2e0\uc744 \uacb0\ud569\ud558\uc5ec \ub514\uc9c0\ud138 \uc81c\uc5b4, \uc804\ub825 \uad00\ub9ac, \uc2e0\ud638 \uc218\uc9d1 \ubc0f \ubd84\uc11d\uc5d0\uc11c ATE\uc758 \uae30\ub2a5\uc744 \ucd5c\ub300\ud55c \ud65c\uc6a9\ud569\ub2c8\ub2e4. \uc774\ub97c \ud1b5\ud574 RF \uce69\uc758 \uc5ec\ub7ec \ud30c\ub77c\ubbf8\ud130\ub97c \uc6d0\uc2a4\ud1b1\uc73c\ub85c \ud14c\uc2a4\ud2b8\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\ud14c\uc2a4\ud2b8 \uacfc\uc815\uc5d0\uc11c \uc2dc\uc2a4\ud15c\uc740 SPI \uc778\ud130\ud398\uc774\uc2a4\ub97c \ud1b5\ud574 RF \uce69\uc758 \ub808\uc9c0\uc2a4\ud130\ub97c \uad6c\uc131\ud558\uace0, \ub2e4\uc591\ud55c \uc791\ub3d9 \ubaa8\ub4dc\ub97c \uc124\uc815\ud558\uace0, \uc5ec\uae30 \uc2e0\ud638\ub97c \uc785\ub825\ud558\uae30 \uc704\ud574 RF \uc2e0\ud638 \uc18c\uc2a4\ub97c \uc81c\uc5b4\ud569\ub2c8\ub2e4. \uadf8\ub7f0 \ub2e4\uc74c \uc2a4\ud399\ud2b8\ub7fc \ubd84\uc11d\uae30\uc640 \uac19\uc740 \uc7a5\ube44\uac00 \ucd9c\ub825 \uc2e0\ud638\ub97c \uc218\uc9d1\ud558\uace0 \ubd84\uc11d\ud569\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4 \uc704\uc0c1 \uc7a1\uc74c\uacfc \uc785\ub825 1dB \uc555\ucd95 \uc9c0\uc810\uc744 \ud14c\uc2a4\ud2b8\ud560 \ub54c \uc2dc\uc2a4\ud15c\uc740 \uc8fc\ud30c\uc218 \uc2a4\uce94, \uc804\ub825 \uce21\uc815, \ub370\uc774\ud130 \ud53c\ud305\uc744 \uc790\ub3d9\uc73c\ub85c \uc218\ud589\ud558\uc5ec \ud3c9\uac00 \uacb0\uacfc\ub97c \uc2e0\uc18d\ud558\uac8c \uc0dd\uc131\ud558\uc5ec \uc77c\uad00\uc131\uacfc \ubc18\ubcf5\uc131\uc744 \ud06c\uac8c \ud5a5\uc0c1\uc2dc\ud0b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p><strong>\uc2e4\ud5d8 \ub370\uc774\ud130\ub97c \ud1b5\ud574 RF \uce69 \ud14c\uc2a4\ud2b8\ub97c \uc704\ud55c ATE \uc2dc\uc2a4\ud15c\uc758 \uc2e0\ub8b0\uc131 \ud655\uc778<\/strong><\/p>\n\n\n\n<p>\uc5f0\uad6c\ud300\uc740 ATE \uae30\ubc18 \ud14c\uc2a4\ud2b8 \uc2dc\uc2a4\ud15c\uc758 \uc131\ub2a5\uc744 \uac80\uc99d\ud558\uae30 \uc704\ud574 \uc5ec\ub7ec GPS \ub0b4\ube44\uac8c\uc774\uc158 RF \uce69\uc5d0 \ub300\ud55c \uc885\ud569\uc801\uc778 \ud30c\ub77c\ubbf8\ud130 \ud14c\uc2a4\ud2b8\ub97c \uc218\ud589\ud588\uc2b5\ub2c8\ub2e4. \uadf8 \uacb0\uacfc \ud544\ud130 \ub300\uc5ed\ud3ed, \uc785\ub825 1dB \uc555\ucd95 \uc9c0\uc810, \uc704\uc0c1 \uc7a1\uc74c, \ub178\uc774\uc988 \uc218\uce58, \uc774\ubbf8\uc9c0 \uc81c\uac70\ub97c \ud3ec\ud568\ud55c \uc8fc\uc694 \uc9c0\ud45c\uac00 \ubaa8\ub450 \uc124\uacc4 \uae30\ub300\uce58\ub97c \ucda9\uc871\ud558\ub294 \uac83\uc73c\ub85c \ub098\ud0c0\ub0ac\uc2b5\ub2c8\ub2e4. \uc774 \uc2dc\uc2a4\ud15c\uc740 \ub2e4\uc591\ud55c \uc0d8\ud50c\uc5d0\uc11c \ub6f0\uc5b4\ub09c \uc548\uc815\uc131\uacfc \uc77c\uad00\uc131\uc744 \ubcf4\uc5ec\uc8fc\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\uc774 \uc131\uacfc\ub294 ATE \uae30\ubc18 RF \uce69 \ud14c\uc2a4\ud2b8 \uc194\ub8e8\uc158\uc774 \uace0\uc815\ubc00 \uce21\uc815 \uc694\uad6c \uc0ac\ud56d\uc744 \ucda9\uc871\ud560 \ubfd0\ub9cc \uc544\ub2c8\ub77c \uace0\uc628\/\uc800\uc628 \uc81c\uc5b4 \uc7a5\uce58 \ubc0f \uae30\uacc4\uc2dd \ud53c\ub354\uc640 \uac19\uc740 \uc8fc\ubcc0 \uc7a5\uce58\uc640\uc758 \ud1b5\ud569\ub3c4 \uc9c0\uc6d0\ud55c\ub2e4\ub294 \uac83\uc744 \uc785\uc99d\ud569\ub2c8\ub2e4. \uc774\ub97c \ud1b5\ud574 \uc804\uccb4 \uc628\ub3c4 \ubc94\uc704\uc5d0\uc11c \uc790\ub3d9\ud654\ub41c \ud14c\uc2a4\ud2b8\uc640 \ub300\uaddc\ubaa8 \ubc30\uce58 \uc0dd\uc0b0\uc774 \uac00\ub2a5\ud558\uc5ec RF \uce69\uc758 \ub300\ub7c9 \uc0dd\uc0b0 \ubc0f \ud488\uc9c8 \uad00\ub9ac\ub97c \uc704\ud55c \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \uae30\uc220 \uc9c0\uc6d0\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p><strong>\uacb0\ub860 \uacb0\ub860: \uc790\ub3d9\ud654 \ud14c\uc2a4\ud2b8\ub294 RF \uce69\uc758 \uc5c5\uadf8\ub808\uc774\ub4dc\ub97c \ucd09\uc9c4\ud558\uace0 \ub0b4\ube44\uac8c\uc774\uc158 \ub2e8\ub9d0\uae30\uc758 \ubbf8\ub798\ub97c \uc704\ud55c \ud1a0\ub300\ub97c \ub9c8\ub828\ud569\ub2c8\ub2e4.<\/strong><\/p>\n\n\n\n<p>\ub0b4\ube44\uac8c\uc774\uc158 \uc2dc\uc2a4\ud15c\uc758 \u201c\uc2e0\ud638 \uac8c\uc774\ud2b8\uc6e8\uc774\u201d\uc778 RF \uce69\uc758 \ud14c\uc2a4\ud2b8 \ud6a8\uc728\uc131\uacfc \ud488\uc9c8\uc740 \uc804\uccb4 \ub2e8\ub9d0\uae30 \uc0b0\uc5c5\uc758 \uacbd\uc7c1\ub825\uc5d0 \uc9c1\uc811\uc801\uc778 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4. ATE \uc2dc\uc2a4\ud15c\uc758 \ub3c4\uc785\uc740 RF \uce69 \ud14c\uc2a4\ud2b8\uc5d0\uc11c \u201c\uc218\ub3d9 \uc870\uc791\u201d\uc5d0\uc11c \u201c\uc2dc\uc2a4\ud15c \ud1b5\ud569\u201d\uc73c\ub85c, \u201c\ub2e8\uc77c \uc9c0\uc810 \uce21\uc815\u201d\uc5d0\uc11c \u201c\ud3ec\uad04\uc801\uc778 \ud30c\ub77c\ubbf8\ud130 \ubc94\uc704\u201d\ub85c\uc758 \uc804\ud658\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc804\ud658\uc740 \uc911\uad6d \uc704\uc131 \ud56d\ubc95 RF \uce69\uc758 \uc790\uc728\uc131, \ud45c\uc900\ud654 \ubc0f \uace0\ud488\uc9c8 \uac1c\ubc1c\uc744 \uc704\ud55c \uacac\uace0\ud55c \ud1a0\ub300\ub97c \ub9c8\ub828\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\ubca0\uc774\ub354\uc6b0 3\uc138\ub300 \uc2dc\uc2a4\ud15c\uc758 \ud3ec\uad04\uc801\uc778 \ubc30\uce58\uc640 \uc800\uada4\ub3c4 \uc704\uc131 \uc778\ud130\ub137\uc758 \uae09\uc18d\ud55c \ubc1c\uc804\uc73c\ub85c RF \uce69\uc740 \ub354\uc6b1 \uace0\uc815\ubc00\ud558\uace0 \uc5ed\ub3d9\uc801\uc778 \uc2dc\ub098\ub9ac\uc624\uc5d0\uc11c \ud575\uc2ec\uc801\uc778 \uc5ed\ud560\uc744 \ud558\uac8c \ub420 \uac83\uc785\ub2c8\ub2e4. \uc790\ub3d9\ud654\ub41c \ud50c\ub7ab\ud3fc \uae30\ubc18 \ud14c\uc2a4\ud2b8 \uc194\ub8e8\uc158\uc740 RF \uce69 \uac1c\ubc1c\uc758 \uae30\uc220 \ud601\uc2e0\uacfc \uc0b0\uc5c5 \uc751\uc6a9\uc744 \uc774\ub044\ub294 \uc911\uc694\ud55c \uc5d4\uc9c4\uc774 \ub420 \uac83\uc785\ub2c8\ub2e4.<\/p>","protected":false},"excerpt":{"rendered":"<p>Introduction RF chips are the core components that receive signals in satellite navigation terminals, directly influencing the accuracy of positioning and the quality of communication. As the Global Navigation Satellite System (GNSS) is increasingly adopted worldwide, the efficiency and accuracy of RF chip testing have become key factors in ensuring the reliability and mass production [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":1426,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[30,31],"tags":[36],"class_list":["post-1430","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-industry-insights","category-blog","tag-yvette-wu"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.wallisemi.com\/ko\/wp-json\/wp\/v2\/posts\/1430","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.wallisemi.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.wallisemi.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.wallisemi.com\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.wallisemi.com\/ko\/wp-json\/wp\/v2\/comments?post=1430"}],"version-history":[{"count":1,"href":"https:\/\/www.wallisemi.com\/ko\/wp-json\/wp\/v2\/posts\/1430\/revisions"}],"predecessor-version":[{"id":1431,"href":"https:\/\/www.wallisemi.com\/ko\/wp-json\/wp\/v2\/posts\/1430\/revisions\/1431"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.wallisemi.com\/ko\/wp-json\/wp\/v2\/media\/1426"}],"wp:attachment":[{"href":"https:\/\/www.wallisemi.com\/ko\/wp-json\/wp\/v2\/media?parent=1430"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.wallisemi.com\/ko\/wp-json\/wp\/v2\/categories?post=1430"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.wallisemi.com\/ko\/wp-json\/wp\/v2\/tags?post=1430"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}