{"id":2938,"date":"2023-09-14T10:02:46","date_gmt":"2023-09-14T01:02:46","guid":{"rendered":"https:\/\/www.kyu.kr\/?p=2938"},"modified":"2023-09-14T10:04:52","modified_gmt":"2023-09-14T01:04:52","slug":"12j5-cv391-se-%ec%b8%a1%ec%a0%95","status":"publish","type":"post","link":"https:\/\/www.kyu.kr\/?p=2938","title":{"rendered":"12J5-CV391 SE \uce21\uc815"},"content":{"rendered":"\n<p>\uc774 \uc570\ud504\uac00 \ucd9c\ub825\uc774 \uc791\uc740 \ub300\uc2e0 \uc18c\ub9ac\ub294 \ucc38 \uc88b\uc740 \uac83 \uac19\uc2b5\ub2c8\ub2e4. \uc0e4\uc2dc\uc5d0 \uc62e\uaca8\ubcfc\uae4c \uc2f6\uc740 \uc0dd\uac01\uc774 \ub4e4 \uc815\ub3c4\uc9c0\ub9cc \ucc38\uc544\uc57c \ub418\uaca0\uc8e0.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"503\" src=\"https:\/\/www.kyu.kr\/wp-content\/uploads\/2023\/09\/scope_362.png\" alt=\"\" class=\"wp-image-2939\" srcset=\"https:\/\/www.kyu.kr\/wp-content\/uploads\/2023\/09\/scope_362.png 800w, https:\/\/www.kyu.kr\/wp-content\/uploads\/2023\/09\/scope_362-150x94.png 150w, https:\/\/www.kyu.kr\/wp-content\/uploads\/2023\/09\/scope_362-768x483.png 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n<\/div>\n\n\n<p>\ubb34\uc65c\ucd9c\ub825\uc740 3.1Vpp\uc5d0\uc11c 9.8Vpp \uc815\ub3c4 \ub098\uc624\ub294\ub370 \uacc4\uace1 \ubc14\ub2e5\uc774 \ub9ce\uc774 \ub5a0 \uc788\uc8e0. \ud074\ub9ac\ud551\uc774 \uc5c6\ub2e4\ubfd0\uc774\uc9c0 \ubb38\uc790 \uadf8\ub300\ub85c \ubb34\uc65c\ucd9c\ub825\uc740 \uc544\ub2c8\uaca0\uc2b5\ub2c8\ub2e4. \uacc4\uace1\uc774 \ub9ce\uc774 \ub5a0 \uc788\uc5b4\uc11c THD\uac00 \uaf64 \ub192\uac8c \ub098\uc635\ub2c8\ub2e4. 1W \uc870\uae08 \ubabb\ub418\ub294 \ucd9c\ub825\uc5d0\uc11c 4%\uac00 \ub118\uac8c \uce21\uc815\uc774 \ub418\ub294\ub370 \ub4e4\ub9ac\ub294 \uc18c\ub9ac\uc758 \ub290\ub08c\uc740 \ucc38 \uc88b\uc2b5\ub2c8\ub2e4. \uc81c \ucde8\ud5a5\uc740 THD\uac00 \ub192\uc740 \ucabd\uc778\uac00 \ubd05\ub2c8\ub2e4.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"503\" src=\"https:\/\/www.kyu.kr\/wp-content\/uploads\/2023\/09\/scope_377.png\" alt=\"\" class=\"wp-image-2940\" srcset=\"https:\/\/www.kyu.kr\/wp-content\/uploads\/2023\/09\/scope_377.png 800w, https:\/\/www.kyu.kr\/wp-content\/uploads\/2023\/09\/scope_377-150x94.png 150w, https:\/\/www.kyu.kr\/wp-content\/uploads\/2023\/09\/scope_377-768x483.png 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n<\/div>\n\n\n<p>1W \ucd9c\ub825\uc5d0\uc11c 2\ucc28 \ubc30\uc74c\uc774 -17.5dB\ub85c \ub192\uac8c \ub098\uc635\ub2c8\ub2e4. THD\uac00 \ub192\uc740 \uac83\uacfc \uad00\ub828\uc774 \uc788\uaca0\uace0, \ub4e3\uae30 \uc88b\uc740 \uc18c\ub9ac\uac00 \ub098\ub294 \uc774\uc720\uc774\uc9c0 \uc54a\uc744\uae4c \ud569\ub2c8\ub2e4. 4\ucc28 \ubc30\uc74c\ub3c4 3\ucc28 \ubc30\uc74c\ubcf4\ub2e4 \uc704\ub85c \uc62c\ub77c\uac00 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p>2.5Vpp\uc5d0\uc11c 1W\uc5d0 \uc870\uae08 \ubabb \ubbf8\uce58\ub294 \ucd9c\ub825\uc774 \ub098\uc624\ubbc0\ub85c \uadf8\uac78\ub85c \uce21\uc815\ud574\ubcf4\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"503\" src=\"https:\/\/www.kyu.kr\/wp-content\/uploads\/2023\/09\/scope_363.png\" alt=\"\" class=\"wp-image-2941\" srcset=\"https:\/\/www.kyu.kr\/wp-content\/uploads\/2023\/09\/scope_363.png 800w, https:\/\/www.kyu.kr\/wp-content\/uploads\/2023\/09\/scope_363-150x94.png 150w, https:\/\/www.kyu.kr\/wp-content\/uploads\/2023\/09\/scope_363-768x483.png 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n<\/div>\n\n\n<p>\ud2b8\ub79c\uc2a4 \ud2b9\uc131\uc744 \uace0\ub824\ud574\uc11c 40Hz\ubd80\ud130 \uce21\uc815\ud588\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"503\" src=\"https:\/\/www.kyu.kr\/wp-content\/uploads\/2023\/09\/scope_364-1.png\" alt=\"\" class=\"wp-image-2943\" srcset=\"https:\/\/www.kyu.kr\/wp-content\/uploads\/2023\/09\/scope_364-1.png 800w, https:\/\/www.kyu.kr\/wp-content\/uploads\/2023\/09\/scope_364-1-150x94.png 150w, https:\/\/www.kyu.kr\/wp-content\/uploads\/2023\/09\/scope_364-1-768x483.png 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n<\/div>\n\n\n<p>Phase\uac00 \ub4a4\ucc98\uc838 \uc788\uace0 \ud30c\ud615\ub3c4 \ucc0c\uadf8\ub7ec\uc838 \uc788\ub124\uc694<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"503\" src=\"https:\/\/www.kyu.kr\/wp-content\/uploads\/2023\/09\/scope_366.png\" alt=\"\" class=\"wp-image-2944\" srcset=\"https:\/\/www.kyu.kr\/wp-content\/uploads\/2023\/09\/scope_366.png 800w, https:\/\/www.kyu.kr\/wp-content\/uploads\/2023\/09\/scope_366-150x94.png 150w, https:\/\/www.kyu.kr\/wp-content\/uploads\/2023\/09\/scope_366-768x483.png 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n<\/div>\n\n\n<p>100Hz\ubd80\ud130\ub294 \ub2f9\uc5f0\ud788 \uc88b\uc544\uc9c0\uae30 \uc2dc\uc791\ud574\uc57c\uc8e0<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"503\" src=\"https:\/\/www.kyu.kr\/wp-content\/uploads\/2023\/09\/scope_365.png\" alt=\"\" class=\"wp-image-2945\" srcset=\"https:\/\/www.kyu.kr\/wp-content\/uploads\/2023\/09\/scope_365.png 800w, https:\/\/www.kyu.kr\/wp-content\/uploads\/2023\/09\/scope_365-150x94.png 150w, https:\/\/www.kyu.kr\/wp-content\/uploads\/2023\/09\/scope_365-768x483.png 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n<\/div>\n\n\n<p>Phase\ub294 \uc544\uc9c1 \ub4a4\uc5d0 \uc788\uc2b5\ub2c8\ub2e4<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"503\" src=\"https:\/\/www.kyu.kr\/wp-content\/uploads\/2023\/09\/scope_367.png\" alt=\"\" class=\"wp-image-2946\" srcset=\"https:\/\/www.kyu.kr\/wp-content\/uploads\/2023\/09\/scope_367.png 800w, https:\/\/www.kyu.kr\/wp-content\/uploads\/2023\/09\/scope_367-150x94.png 150w, https:\/\/www.kyu.kr\/wp-content\/uploads\/2023\/09\/scope_367-768x483.png 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n<\/div>\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"503\" src=\"https:\/\/www.kyu.kr\/wp-content\/uploads\/2023\/09\/scope_371.png\" alt=\"\" class=\"wp-image-2947\" srcset=\"https:\/\/www.kyu.kr\/wp-content\/uploads\/2023\/09\/scope_371.png 800w, https:\/\/www.kyu.kr\/wp-content\/uploads\/2023\/09\/scope_371-150x94.png 150w, https:\/\/www.kyu.kr\/wp-content\/uploads\/2023\/09\/scope_371-768x483.png 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n<\/div>\n\n\n<p>\ucd5c\uadfc\uc5d0 \uce21\uc815\ud55c SE\uc5d0\uc11c \ube44\uc2b7\ud55c ringing\uc774 \uc788\ub294\ub370 \uc774\uac8c \uc800\uc758 \uce21\uc815 \ud658\uacbd\uc774\ub098 \uacc4\uc18d \uc0ac\uc6a9\ud558\uace0 \uc788\ub294 \ud0f1\uace0 \uc720\ub2c8\ubc84\uc124 OPT\uc640 \uc5f0\uad00\uc774 \uc788\ub294\uc9c0 \ubaa8\ub974\uaca0\uc2b5\ub2c8\ub2e4. \uc774 \uc570\ud504\ub294 NFB \uc5c6\ub294 \uad6c\uc131\uc778\ub370&#8230;<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"503\" src=\"https:\/\/www.kyu.kr\/wp-content\/uploads\/2023\/09\/scope_372.png\" alt=\"\" class=\"wp-image-2948\" srcset=\"https:\/\/www.kyu.kr\/wp-content\/uploads\/2023\/09\/scope_372.png 800w, https:\/\/www.kyu.kr\/wp-content\/uploads\/2023\/09\/scope_372-150x94.png 150w, https:\/\/www.kyu.kr\/wp-content\/uploads\/2023\/09\/scope_372-768x483.png 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n<\/div>\n\n\n<p>1KHz\uc5d0\uc11c \ud655\ub300\ub97c \ud574\ubd24\uad6c\uc694<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"503\" src=\"https:\/\/www.kyu.kr\/wp-content\/uploads\/2023\/09\/scope_373.png\" alt=\"\" class=\"wp-image-2949\" srcset=\"https:\/\/www.kyu.kr\/wp-content\/uploads\/2023\/09\/scope_373.png 800w, https:\/\/www.kyu.kr\/wp-content\/uploads\/2023\/09\/scope_373-150x94.png 150w, https:\/\/www.kyu.kr\/wp-content\/uploads\/2023\/09\/scope_373-768x483.png 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n<\/div>\n\n\n<p>10KHz<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"503\" src=\"https:\/\/www.kyu.kr\/wp-content\/uploads\/2023\/09\/scope_376.png\" alt=\"\" class=\"wp-image-2950\" srcset=\"https:\/\/www.kyu.kr\/wp-content\/uploads\/2023\/09\/scope_376.png 800w, https:\/\/www.kyu.kr\/wp-content\/uploads\/2023\/09\/scope_376-150x94.png 150w, https:\/\/www.kyu.kr\/wp-content\/uploads\/2023\/09\/scope_376-768x483.png 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n<\/div>\n\n\n<p>\ucca0\ud310\ub54c\uae30 \uc704\uc5d0 \ub300\uac15 \ub9cc\ub4e0 \ud68c\ub85c\uce58\uace0\ub294 \uc88b\ub2e4\uace0 \uc790\ubed1\ud574\ubd05\ub2c8\ub2e4. \u314b<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\uc774 \uc570\ud504\uac00 \ucd9c\ub825\uc774 \uc791\uc740 \ub300\uc2e0 \uc18c\ub9ac\ub294 \ucc38 \uc88b\uc740 \uac83 \uac19\uc2b5\ub2c8\ub2e4. \uc0e4\uc2dc\uc5d0 \uc62e\uaca8\ubcfc\uae4c \uc2f6\uc740 \uc0dd\uac01\uc774 \ub4e4 \uc815\ub3c4\uc9c0\ub9cc \ucc38\uc544\uc57c \ub418\uaca0\uc8e0. \ubb34\uc65c\ucd9c\ub825\uc740 3.1Vpp\uc5d0\uc11c 9.8Vpp \uc815\ub3c4 \ub098\uc624\ub294\ub370 \uacc4\uace1 \ubc14\ub2e5\uc774 \ub9ce\uc774 \ub5a0 \uc788\uc8e0. \ud074\ub9ac\ud551\uc774 \uc5c6\ub2e4\ubfd0\uc774\uc9c0 \ubb38\uc790 \uadf8\ub300\ub85c \ubb34\uc65c\ucd9c\ub825\uc740 \uc544\ub2c8\uaca0\uc2b5\ub2c8\ub2e4. \uacc4\uace1\uc774 \ub9ce\uc774 \ub5a0 \uc788\uc5b4\uc11c THD\uac00 \uaf64 \ub192\uac8c \ub098\uc635\ub2c8\ub2e4. 1W \uc870\uae08 \ubabb\ub418\ub294 \ucd9c\ub825\uc5d0\uc11c 4%\uac00 \ub118\uac8c \uce21\uc815\uc774 \ub418\ub294\ub370 \ub4e4\ub9ac\ub294 \uc18c\ub9ac\uc758 \ub290\ub08c\uc740 \ucc38 \uc88b\uc2b5\ub2c8\ub2e4. &hellip;<br \/><a href=\"https:\/\/www.kyu.kr\/?p=2938\" class=\"more-link pen_button pen_element_default pen_icon_arrow_double\"><span class=\"screen-reader-text\">12J5-CV391 SE \uce21\uc815<\/span> \ub354\ubcf4\uae30<\/a><\/p>\n","protected":false},"author":1,"featured_media":2939,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[108],"tags":[417,189,412,353,232],"class_list":["post-2938","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-108","tag-12j5","tag-5b-255m","tag-cv391","tag-fft","tag-thd"],"_links":{"self":[{"href":"https:\/\/www.kyu.kr\/index.php?rest_route=\/wp\/v2\/posts\/2938","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.kyu.kr\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.kyu.kr\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.kyu.kr\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.kyu.kr\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2938"}],"version-history":[{"count":3,"href":"https:\/\/www.kyu.kr\/index.php?rest_route=\/wp\/v2\/posts\/2938\/revisions"}],"predecessor-version":[{"id":2953,"href":"https:\/\/www.kyu.kr\/index.php?rest_route=\/wp\/v2\/posts\/2938\/revisions\/2953"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.kyu.kr\/index.php?rest_route=\/wp\/v2\/media\/2939"}],"wp:attachment":[{"href":"https:\/\/www.kyu.kr\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2938"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.kyu.kr\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2938"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.kyu.kr\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2938"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}