{"id":134603,"date":"2024-10-16T13:35:46","date_gmt":"2024-10-16T05:35:46","guid":{"rendered":"https:\/\/www.alpapowder.com\/134603\/"},"modified":"2024-10-16T13:35:47","modified_gmt":"2024-10-16T05:35:47","slug":"%ec%b0%a8%ec%84%b8%eb%8c%80-%ed%86%b5%ec%8b%a0-%ed%95%b5%ec%8b%ac%ec%86%8c%ec%9e%ac-%ed%83%84%ed%83%88%ec%82%b0%eb%a6%ac%ed%8a%ac","status":"publish","type":"post","link":"https:\/\/www.alpapowder.com\/ko\/134603\/","title":{"rendered":"\ucc28\uc138\ub300 \ud1b5\uc2e0 \ud575\uc2ec\uc18c\uc7ac: \ud0c4\ud0c8\uc0b0\ub9ac\ud2ac"},"content":{"rendered":"

\"\"<\/p>\n

\uc0ac\ubb3c\uc778\ud130\ub137, \uc778\uacf5\uc9c0\ub2a5, \ube45\ub370\uc774\ud130 \uae30\uc220\uc758 \uae09\uc18d\ud55c \ubc1c\uc804\uc73c\ub85c \ud0c4\ud0c8\uc0b0\ub9ac\ud2ac(LiTaO3)\uc740 \uc555\uc804\uc131, \uc74c\ud5a5\uad11\ud559, \uc804\uae30\uad11\ud559 \ub4f1\uc758 \uc6b0\uc218\ud55c \ud2b9\uc131\uc73c\ub85c \uc778\ud574 \ub514\uc9c0\ud138 \uc2e0\ud638 \ucc98\ub9ac, 5G \ud1b5\uc2e0, \uc548\ub0b4, \uc801\uc678\uc120 \uac10\uc9c0\uae30 \ub4f1\uc758 \ubd84\uc57c\uc5d0\uc11c \ub110\ub9ac \uc0ac\uc6a9\ub418\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ub2e8\uacb0\uc815 \ud544\ub984\uc740 \ubb34\uc5b4 \uc774\ud6c4 \uc2dc\ub300\uc758 \uc0c8\ub85c\uc6b4 \uc7a5\uce58 \uac1c\ubc1c\uc5d0 \uc2dc\uae09\ud788 \ud544\uc694\ud55c \uc0c8\ub85c\uc6b4 \uc18c\uc7ac\ub85c \uc5ec\uaca8\uc9d1\ub2c8\ub2e4.<\/p>\n

\ud0c4\ud0c8\uc0b0\ub9ac\ud2ac\uc740 \uc131\ub2a5\uc774 \ub6f0\uc5b4\ub09c \ub2e4\uae30\ub2a5 \uacb0\uc815 \uc18c\uc7ac\uc785\ub2c8\ub2e4. \uc77c\uba54\ub098\uc774\ud2b8 \uad6c\uc870\ub97c \uac00\uc9c0\uace0 \uc788\uc73c\uba70 \ubb34\uc0c9 \ub610\ub294 \ubc1d\uc740 \ub178\ub780\uc0c9\uc785\ub2c8\ub2e4. \uacb0\uc815 \uc6d0\ub8cc\uac00 \ud48d\ubd80\ud558\uace0 \uc131\ub2a5\uc774 \uc548\uc815\uc801\uc774\uba70 \uac00\uacf5\uc774 \uc27d\uc2b5\ub2c8\ub2e4. \uace0\ud488\uc9c8\uc758 \ub300\ud615 \ub2e8\uacb0\uc815\uc744 \uc0dd\uc0b0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc5f0\ub9c8\ub41c \ud0c4\ud0c8\uc0b0\ub9ac\ud2ac \uacb0\uc815\uc740 \uacf5\uc9c4\uae30, \ud45c\uba74 \ud544\ud130, \ud2b8\ub79c\uc2a4\ub4c0\uc11c\uc640 \uac19\uc740 \uc804\uc790 \ud1b5\uc2e0 \uc7a5\uce58\uc758 \uc81c\uc870\uc5d0 \ub110\ub9ac \uc0ac\uc6a9\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud734\ub300\uc804\ud654, \uc704\uc131 \ud1b5\uc2e0, \ud56d\uacf5\uc6b0\uc8fc \ub4f1 \ub9ce\uc740 \uace0\uae09 \ud1b5\uc2e0 \ubd84\uc57c\uc5d0\uc11c \uc5c6\uc5b4\uc11c\ub294 \uc548 \ub420 \uae30\ub2a5\uc131 \uc18c\uc7ac\uc785\ub2c8\ub2e4.<\/p>\n

\uc8fc\uc694 \uc751\uc6a9 \ubd84\uc57c<\/p>\n

\ud45c\uba74 \ud0c4\uc131\ud30c(SAW) \ud544\ud130
\n\ud45c\uba74 \ud0c4\uc131\ud30c \ud544\ud130\ub294 \uc555\uc804 \uc218\uc815 \ubc1c\uc9c4\uae30 \uc7ac\ub8cc\uc758 \uc555\uc804 \ud6a8\uacfc\uc640 \ud45c\uba74 \ud0c4\uc131\ud30c \uc804\ud30c\uc758 \ubb3c\ub9ac\uc801 \ud2b9\uc131\uc744 \uc0ac\uc6a9\ud558\uc5ec \ub9cc\ub4e0 \ud2b9\uc218 \ud544\ud130\ub9c1 \uc7a5\uce58\uc785\ub2c8\ub2e4. \ub0ae\uc740 \uc804\uc1a1 \uc190\uc2e4, \ub192\uc740 \uc2e0\ub8b0\uc131, \ud070 \uc81c\uc870 \uc720\uc5f0\uc131, \uc544\ub0a0\ub85c\uadf8\/\ub514\uc9c0\ud138 \ud638\ud658\uc131 \ubc0f \ub6f0\uc5b4\ub09c \uc8fc\ud30c\uc218 \uc120\ud0dd \ud2b9\uc131\uc758 \uc7a5\uc810\uc774 \uc788\uc2b5\ub2c8\ub2e4. \uc8fc\uc694 \uad6c\uc131 \uc694\uc18c\uc5d0\ub294 \uc804\uc1a1 \ub77c\uc778, \uc555\uc804 \uc218\uc815 \ubc0f \uac10\uc1e0\uae30\uac00 \ud3ec\ud568\ub429\ub2c8\ub2e4. \uc2e0\ud638\uac00 \uc804\uc1a1 \ub77c\uc778\uc744 \ud1b5\ud574 \uc555\uc804 \uc218\uc815 \ud45c\uba74\uc5d0 \ub3c4\ub2ec\ud558\uba74 \ud45c\uba74 \ud0c4\uc131\ud30c\uac00 \uc0dd\uc131\ub429\ub2c8\ub2e4. \ub2e4\ub978 \uc8fc\ud30c\uc218\uc758 \ud45c\uba74 \ud0c4\uc131\ud30c\uc758 \uc18d\ub3c4\ub294 \uc804\ud30c \uc911\uc5d0 \ub2e4\ub985\ub2c8\ub2e4. \uc555\uc804 \uc218\uc815\uacfc \uc778\ud130\ub514\uc9c0\ud138 \ubcc0\ud658\uae30\uc758 \uae30\ud558\ud559\uc801 \ubaa8\uc591\uacfc \uc804\uc1a1 \ub9e4\uac1c \ubcc0\uc218\uc640 \ubc18\uc0ac\uae30\uc758 \uc874\uc7ac\ub97c \ud569\ub9ac\uc801\uc73c\ub85c \uc124\uacc4\ud568\uc73c\ub85c\uc368 \ub2e4\ub978 \uc8fc\ud30c\uc218\uc758 \ud544\ud130\ub9c1 \ud6a8\uacfc\ub97c \uc5bb\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

\uc218\uc815 \ubc1c\uc9c4\uae30
\n\uc218\uc815 \ubc1c\uc9c4\uae30\ub294 \uc9c1\ub958\ub97c \ud2b9\uc815 \uc8fc\ud30c\uc218\uc758 \uad50\ub958\ub85c \ubcc0\ud658\ud558\ub294 \uc5d0\ub108\uc9c0 \ubcc0\ud658 \uc7a5\uce58\uc785\ub2c8\ub2e4. \uc8fc\ub85c \uc555\uc804 \uacb0\uc815\uc758 \uc555\uc804 \ud6a8\uacfc\ub97c \uc0ac\uc6a9\ud558\uc5ec \uc548\uc815\uc801\uc778 \uc804\uae30 \uc9c4\ub3d9\uc744 \uc0dd\uc131\ud569\ub2c8\ub2e4. \uce69\uc758 \ub450 \uadf9\uc5d0 \uc804\uc555\uc744 \uc778\uac00\ud558\uba74 \uacb0\uc815\uc774 \ubcc0\ud615\ub418\uc5b4 \uae08\uc18d\ud310\uc5d0 \uc804\uc555\uc774 \ubc1c\uc0dd\ud569\ub2c8\ub2e4. \uc218\uc815 \ubc1c\uc9c4\uae30\ub294 \ub9e4\uc6b0 \uc548\uc815\uc801\uc778 \uc8fc\ud30c\uc218 AC \uc2e0\ud638\ub85c \uc778\ud574 \ud1b5\uc2e0 \ub77c\ub514\uc624 \ubc29\uc1a1\uad6d, GPS, \uc704\uc131 \ud1b5\uc2e0, \uc6d0\uaca9 \uc81c\uc5b4 \ubaa8\ubc14\uc77c \uae30\uae30, \ud734\ub300\ud3f0 \uc1a1\uc2e0\uae30 \ubc0f \uace0\uae09 \uc8fc\ud30c\uc218 \uce74\uc6b4\ud130\uc5d0 \ub110\ub9ac \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc73c\ub85c \uc804\uae30 \uc5d0\ub108\uc9c0\uc640 \uae30\uacc4\uc801 \uc5d0\ub108\uc9c0\ub97c \ubcc0\ud658\ud558\uc5ec \uc548\uc815\uc801\uc774\uace0 \uc815\ud655\ud55c \ub2e8\uc77c \uc8fc\ud30c\uc218 \uc9c4\ub3d9\uc744 \uc81c\uacf5\ud560 \uc218 \uc788\ub294 \uc218\uc815\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \ud604\uc7ac \uc77c\ubc18\uc801\uc73c\ub85c \uc0ac\uc6a9\ub418\ub294 \uc218\uc815 \uc7ac\ub8cc\uc5d0\ub294 \uc11d\uc601 \ubc18\ub3c4\uccb4 \uc7ac\ub8cc\uc640 \ub9ac\ud2ac \ud0c4\ud0c8\ub808\uc774\ud2b8 \uce69\uc774 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

\uc5f4\uc804 \uac80\ucd9c\uae30
\n\uc5f4\uc804 \uac80\ucd9c\uae30\ub294 \uc5f4\uc804 \ud6a8\uacfc\ub97c \uc0ac\uc6a9\ud558\uc5ec \uc628\ub3c4 \ubcc0\ud654 \ub610\ub294 \uc801\uc678\uc120 \ubcf5\uc0ac\ub97c \uac10\uc9c0\ud558\ub294 \uc13c\uc11c\uc785\ub2c8\ub2e4. \ube44\uc811\ucd09 \ud615\ud0dc\ub85c \ub300\uc0c1\uc758 \uc5d0\ub108\uc9c0 \ubcc0\ud654\ub97c \uac10\uc9c0\ud558\uc5ec \uce21\uc815 \uac00\ub2a5\ud55c \uc804\uae30 \uc2e0\ud638\ub97c \uc0dd\uc131\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud575\uc2ec \uad6c\uc131 \uc694\uc18c\ub294 \uc5f4\uc804 \uce69\uc73c\ub85c, \uc77c\ubc18\uc801\uc73c\ub85c \ubc18\ub300 \uc804\ud558\ub97c \uac16\ub294 \ub2e8\uc704\ub85c \uad6c\uc131\ub418\uace0 \uacb0\uc815 \ucd95\uacfc \uc790\ubc1c\uc801 \ubd84\uadf9\uc774 \uc788\ub294 \ud2b9\uc218\ud55c \ud2b9\uc131\uc744 \uac00\uc9c4 \ub2e8\uc77c \uacb0\uc815 \uc7ac\ub8cc\uc785\ub2c8\ub2e4. \uc5f4\uc804\uae30 \uc7ac\ub8cc\ub294 \ub9e4\uc6b0 \uc587\uac8c \uc900\ube44\ud574\uc57c \ud558\uba70, \uc804\uadf9\uc740 \uacb0\uc815 \ucd95\uc5d0 \uc218\uc9c1\uc778 \ud45c\uba74\uc5d0 \ub3c4\uae08\ub429\ub2c8\ub2e4. \uc0c1\ubd80 \ud45c\uba74 \uc804\uadf9\uc740 \uc0ac\uc6a9\ud558\uae30 \uc804\uc5d0 \ud761\uc218\uce35\uc73c\ub85c \ub3c4\uae08\ud574\uc57c \ud569\ub2c8\ub2e4. \uc801\uc678\uc120 \ubcf5\uc0ac\uac00 \ud761\uc218\uce35\uc5d0 \ub3c4\ub2ec\ud558\uba74 \uc5f4\uc804\uae30 \uce69\uc774 \uac00\uc5f4\ub418\uace0 \ud45c\uba74 \uc804\uadf9\uc774 \uc0dd\uc131\ub429\ub2c8\ub2e4. \ubcf5\uc0ac\uac00 \uc911\ub2e8\ub418\uba74 \uc5ed\ubd84\uadf9 \uc804\ud558\uac00 \uc0dd\uc131\ub429\ub2c8\ub2e4.<\/p>\n

\ub9ac\ud2ac \ud0c4\ud0c8\ub808\uc774\ud2b8\ub294 \ud070 \uc5f4\uc804\uae30 \uacc4\uc218, \ub192\uc740 \ud034\ub9ac \uc628\ub3c4, \uc791\uc740 \uc720\uc804 \uc190\uc2e4 \uacc4\uc218, \ub2e8\uc704 \ubd80\ud53c\ub2f9 \ub0ae\uc740 \uc5f4 \uc735\uc810, \uc791\uc740 \ube44\uc720\uc804\uc728 \ubc0f \uc548\uc815\uc801\uc778 \uc131\ub2a5\uc73c\ub85c \uc778\ud574 5G \ud1b5\uc2e0, \uad11\uc790 \uce69, \uc591\uc790 \uc815\ubcf4 \ubc0f \uae30\ud0c0 \ubd84\uc57c\uc5d0\uc11c \uad11\ubc94\uc704\ud55c \uc751\uc6a9 \uc804\ub9dd\uc744 \uac00\uc9c0\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n","protected":false},"excerpt":{"rendered":"

\ub9ac\ud2ac \ud0c4\ud0c8\ub808\uc774\ud2b8\ub294 \uc6b0\uc218\ud55c \uc131\ub2a5\uc744 \uac00\uc9c4 \ub2e4\uae30\ub2a5 \uacb0\uc815\uccb4\uc785\ub2c8\ub2e4. \uc77c\uba54\ub098\uc774\ud2b8 \uad6c\uc870\ub97c \uac00\uc9c0\uace0 \uc788\uc73c\uba70 \ubb34\uc0c9 \ub610\ub294 \ubc1d\uc740 \ub178\ub780\uc0c9\uc785\ub2c8\ub2e4.<\/p>\n","protected":false},"author":7,"featured_media":134581,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[845],"tags":[],"class_list":["post-134603","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category---ko"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.alpapowder.com\/ko\/wp-json\/wp\/v2\/posts\/134603"}],"collection":[{"href":"https:\/\/www.alpapowder.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.alpapowder.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.alpapowder.com\/ko\/wp-json\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"https:\/\/www.alpapowder.com\/ko\/wp-json\/wp\/v2\/comments?post=134603"}],"version-history":[{"count":1,"href":"https:\/\/www.alpapowder.com\/ko\/wp-json\/wp\/v2\/posts\/134603\/revisions"}],"predecessor-version":[{"id":134604,"href":"https:\/\/www.alpapowder.com\/ko\/wp-json\/wp\/v2\/posts\/134603\/revisions\/134604"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.alpapowder.com\/ko\/wp-json\/wp\/v2\/media\/134581"}],"wp:attachment":[{"href":"https:\/\/www.alpapowder.com\/ko\/wp-json\/wp\/v2\/media?parent=134603"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.alpapowder.com\/ko\/wp-json\/wp\/v2\/categories?post=134603"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.alpapowder.com\/ko\/wp-json\/wp\/v2\/tags?post=134603"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}