{"id":2828,"date":"2023-08-11T23:07:50","date_gmt":"2023-08-11T14:07:50","guid":{"rendered":"https:\/\/www.kyu.kr\/?p=2828"},"modified":"2023-08-12T00:12:16","modified_gmt":"2023-08-11T15:12:16","slug":"ecc84-cascode-el34-se-%ed%8a%9c%eb%8b%9d","status":"publish","type":"post","link":"https:\/\/www.kyu.kr\/?p=2828","title":{"rendered":"ecc84 cascode el34 se \ud29c\ub2dd"},"content":{"rendered":"\n<p>\ud574\uccb4\ud558\uae30 \uc804\uc5d0 \uc774\uac83\uc800\uac83 \ub9cc\uc838\ubd05\ub2c8\ub2e4<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"3840\" height=\"2160\" src=\"https:\/\/www.kyu.kr\/wp-content\/uploads\/2023\/08\/20230811_223909-1-3840x2160.jpg\" alt=\"\" class=\"wp-image-2830\" srcset=\"https:\/\/www.kyu.kr\/wp-content\/uploads\/2023\/08\/20230811_223909-1-3840x2160.jpg 3840w, https:\/\/www.kyu.kr\/wp-content\/uploads\/2023\/08\/20230811_223909-1-800x450.jpg 800w, https:\/\/www.kyu.kr\/wp-content\/uploads\/2023\/08\/20230811_223909-1-150x84.jpg 150w, https:\/\/www.kyu.kr\/wp-content\/uploads\/2023\/08\/20230811_223909-1-768x432.jpg 768w, https:\/\/www.kyu.kr\/wp-content\/uploads\/2023\/08\/20230811_223909-1-1536x864.jpg 1536w, https:\/\/www.kyu.kr\/wp-content\/uploads\/2023\/08\/20230811_223909-1-2048x1152.jpg 2048w\" sizes=\"auto, (max-width: 3840px) 100vw, 3840px\" \/><\/figure>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\ucee4\ud50c\ub9c1\uc744 CDE\uc5d0\uc11c \ub7ec\uc2dc\uc544 K73-16\uc73c\ub85c \ubc14\uafe8\uc2b5\ub2c8\ub2e4. \uc774\uac8c \uc18c\ub9ac\uac00 \ub354 \uc88b\uc740 \uac83 \uac19\uc2b5\ub2c8\ub2e4 <\/li>\n\n\n\n<li>EL34\ub97c JJ \uccad\uad00, \uc288\uad11 el34-b, psvane uk-el34\uae4c\uc9c0 \ub4e4\uc5b4\ubcf4\uace0 RFT\ub85c \ubc14\uafd4\ubcf4\ub2c8 \uc218\uba85\uc774 \uc5bc\ub9c8 \uc548 \ub0a8\uc558\uc9c0\ub9cc \uc5ed\uc2dc RFT \ubcf4\uc870\uac1c\uad00 \uc18c\ub9ac\uac00 \uc81c\uc77c \uc88b\uc2b5\ub2c8\ub2e4. \ub2e4\ub978 \uad00\uc5d0\uc11c 55mA \uc815\ub3c4\ub85c \ub9de\ucdc4\ub294\ub370 RFT\ub294 45mA\ubc16\uc5d0 \uc548 \ud750\ub974\ub124\uc694<\/li>\n\n\n\n<li>\uc140\ud504\uc5d0\uc11c \uace0\uc815 \ubc14\uc774\uc5b4\uc2a4\ub85c \ubc14\uafe8\uc2b5\ub2c8\ub2e4. \uace0\uc815 \ubc14\uc774\uc5b4\uc2a4 \uc570\ud504\ub294 \uc9c0\uae08\uae4c\uc9c0 3\ub300\ub97c \ub0a9\ub55c\ud588\ub294\ub370 \uadf8\uac74 \uc124\uacc4\uc790\uac00 \uc2dc\ud0a8 \ub300\ub85c \ud558\uace0 \uce58\uc6cc\uc11c \uc774\uac8c \uc5b4\ub5bb\uac8c \ubcc0\ud558\ub294\uc9c0 \ubab0\ub790\ub294\ub370 \uc774\ubc88\uc5d0\ub294 \uc57d\uac04 \uc190\uc744 \ub314\ub354\ub2c8 \uba87\uac00\uc9c0 \uacf5\ubd80\uac00 \ub418\uc5c8\uc2b5\ub2c8\ub2e4. OTP\uac00 5K 65mA \uc815\uaca9\uc774\ub77c -27V\ub97c \uac78\uc5b4\uc11c 60mA\uac00 \ub118\uc9c0 \uc54a\uac8c \ud588\uc2b5\ub2c8\ub2e4. \uadf8\ub9ac\uace0 THD\ub97c \uce21\uc815\ud574\ubcf4\ub2c8 100Hz \uc544\ub798\ucabd \uc65c\uace1\uc774 \uc218\uc2ed \ud37c\uc13c\ud2b8\ub098 \ub098\uc635\ub2c8\ub2e4. \ubc14\uc774\uc5b4\uc2a4 \uc544\ub798\uc758 0.1uF\uc744 47uF \ubb34\uadf9\uc73c\ub85c \ubc14\uafd4\ubcf4\ub2c8 \uc870\uae08 \uac1c\uc120\uc774 \ub429\ub2c8\ub2e4. \ub2e4\uc2dc 220uF \uc804\ud574\ub85c \ubc14\uafd4\ubcf4\ub2c8 \uc815\uc0c1\uc801\uc73c\ub85c \ubcf4\uc774\ub294 THD\uac00 \ub098\uc640\uc11c (20Hz\uc5d0\uc11c 6%) \uc9c0\uae08\uc740 220uF\uc73c\ub85c \ub4e3\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n\n\n\n<li>B+\ub3c4 375V\ub85c \ubc14\uafb8\ub824\uace0 \uc815\uc804\uc555 \ubcf4\ub4dc\ub97c \ubc30\uc804\uc555\uc73c\ub85c \ubc14\uafe8\uace0, \ucd08\ub2e8\uc5d0\ub3c4 \uc81c\ub108 3\uac1c\ub97c \ubb36\uc5b4\uc11c 180V\ub85c \uc815\ud655\ud788 \ub9de\ucdc4\uc2b5\ub2c8\ub2e4. \uadf8\ub7f0\ub370 \ub9c9\uadc0\ub77c \uadf8\ub7f0\uc9c0 \uc804\uc555 \ubcc0\ud654\ub294 \uc74c\uc9c8 \ubcc0\ud654\ub85c \uc5f0\uacb0\uc774 \uc548\ub418\ub124\uc694<\/li>\n\n\n\n<li>\ud55c\uac00\uc9c0 \uc774\ud574 \uc548\ub418\ub294 \uac83\uc740 \uc140\ud504 \ubc14\uc774\uc5b4\uc2a4\uc5d0\uc11c 1.5W \ucd9c\ub825 \uc815\ub3c4\uc5d0\uc11c THD\uac00 1% \ucd08\ubc18\ub300\uc778\ub370, \uace0\uc815 \ubc14\uc774\uc5b4\uc2a4\uc5d0\uc11c\ub294 \uac70\uc758 \uac19\uc740 \ucd9c\ub825\uc5d0\uc11c 2% \ucd08\ubc18\ub300\uc785\ub2c8\ub2e4. LTspice \uc2dc\ubbac\uc5d0\uc11c\ub294 \uadf8\ub807\uac8c \ub098\uc624\uc9c0 \uc54a\ub294\ub370 \uc774\uc720\ub97c \uc798 \ubaa8\ub974\uaca0\uc2b5\ub2c8\ub2e4. <\/li>\n<\/ul>\n\n\n\n<p>\uc5ec\uae30\uae4c\uc9c0 \ud558\uace0 \uc74c\uc545\uc744 \ub4e3\ub2e4\uac00 \ucd5c\ub300 \uc804\ub958\ub97c \ud758\ub824\ubcf4\uace0 \uc2f6\uc5b4\uc11c \ubc14\uc774\uc5b4\uc2a4\ub97c \ub2e4\uc2dc -22.7V\ub85c \ubc14\uafb8\uace0 (\uc804\ub958 60mA \ubd80\uadfc \uc654\ub2e4\uac14\ub2e4) \uce21\uc815\ub3c4 \ud574\ubd24\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\/08\/scope_176.png\" alt=\"\" class=\"wp-image-2834\" srcset=\"https:\/\/www.kyu.kr\/wp-content\/uploads\/2023\/08\/scope_176.png 800w, https:\/\/www.kyu.kr\/wp-content\/uploads\/2023\/08\/scope_176-150x94.png 150w, https:\/\/www.kyu.kr\/wp-content\/uploads\/2023\/08\/scope_176-768x483.png 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n<\/div>\n\n\n<p>OPT \uc0ac\uc591\uc77c \uc218\ub3c4 \uc788\uace0, EL34 \uc8fc\ubcc0 \ud68c\ub85c\uc5d0 \uc3df\uc740 \uc815\uc131\uc774 \ubd80\uc871\ud588\uc744(?) \uc218\ub3c4 \uc788\uace0&#8230; \uadf8\ub807\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\/08\/scope_179.png\" alt=\"\" class=\"wp-image-2835\" srcset=\"https:\/\/www.kyu.kr\/wp-content\/uploads\/2023\/08\/scope_179.png 800w, https:\/\/www.kyu.kr\/wp-content\/uploads\/2023\/08\/scope_179-150x94.png 150w, https:\/\/www.kyu.kr\/wp-content\/uploads\/2023\/08\/scope_179-768x483.png 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n<\/div>\n\n\n<p>100Hz\ubd80\ud130\ub294 flat response\uc5d0 \uac00\uae4c\uc6cc\uc9c0\uace0 \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\/08\/scope_181.png\" alt=\"\" class=\"wp-image-2836\" srcset=\"https:\/\/www.kyu.kr\/wp-content\/uploads\/2023\/08\/scope_181.png 800w, https:\/\/www.kyu.kr\/wp-content\/uploads\/2023\/08\/scope_181-150x94.png 150w, https:\/\/www.kyu.kr\/wp-content\/uploads\/2023\/08\/scope_181-768x483.png 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n<\/div>\n\n\n<p>1KHz\ub294 1.44W \ucd9c\ub825\uc5d0\uc11c \uc88b\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\/08\/scope_183.png\" alt=\"\" class=\"wp-image-2837\" srcset=\"https:\/\/www.kyu.kr\/wp-content\/uploads\/2023\/08\/scope_183.png 800w, https:\/\/www.kyu.kr\/wp-content\/uploads\/2023\/08\/scope_183-150x94.png 150w, https:\/\/www.kyu.kr\/wp-content\/uploads\/2023\/08\/scope_183-768x483.png 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n<\/div>\n\n\n<p>10KHz\ub3c4 \uc88b\uc544 \ubcf4\uc785\ub2c8\ub2e4. Gain\uc740 \uc880 \ub5a8\uc5b4\uc9c0\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\/08\/scope_192.png\" alt=\"\" class=\"wp-image-2839\" srcset=\"https:\/\/www.kyu.kr\/wp-content\/uploads\/2023\/08\/scope_192.png 800w, https:\/\/www.kyu.kr\/wp-content\/uploads\/2023\/08\/scope_192-150x94.png 150w, https:\/\/www.kyu.kr\/wp-content\/uploads\/2023\/08\/scope_192-768x483.png 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n<\/div>\n\n\n<p>20Hz\uc5d0\uc11c \uc65c\uace1\uc774 \ub9ce\uc774 \ubcf4\uc774\ub124\uc694 \u3160\u3160<\/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\/08\/scope_190.png\" alt=\"\" class=\"wp-image-2840\" srcset=\"https:\/\/www.kyu.kr\/wp-content\/uploads\/2023\/08\/scope_190.png 800w, https:\/\/www.kyu.kr\/wp-content\/uploads\/2023\/08\/scope_190-150x94.png 150w, https:\/\/www.kyu.kr\/wp-content\/uploads\/2023\/08\/scope_190-768x483.png 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n<\/div>\n\n\n<p>\ubc29\ud615\ud30c\ucc98\ub7fc 100Hz\ubd80\ud130 \uc815\uc0c1\uc801\uc778 \ud30c\ud615\uc774 \ub098\uc635\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\/08\/scope_193.png\" alt=\"\" class=\"wp-image-2841\" srcset=\"https:\/\/www.kyu.kr\/wp-content\/uploads\/2023\/08\/scope_193.png 800w, https:\/\/www.kyu.kr\/wp-content\/uploads\/2023\/08\/scope_193-150x94.png 150w, https:\/\/www.kyu.kr\/wp-content\/uploads\/2023\/08\/scope_193-768x483.png 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n<\/div>\n\n\n<p>\ubb34\uc65c\ucd9c\ub825\uae4c\uc9c0\ub294 \uc544\ub2c8\uace0 \ud074\ub9ac\ud551\uc774 \uc0dd\uae30\uae30 \uc9c1\uc804\uc740 2.5Vpp \uc785\ub825\uc73c\ub85c \ubcf4\uba74 \ub420 \uac83 \uac19\uc2b5\ub2c8\ub2e4. 4.5W \uc815\ub3c4 \ub418\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\/08\/scope_194.png\" alt=\"\" class=\"wp-image-2842\" srcset=\"https:\/\/www.kyu.kr\/wp-content\/uploads\/2023\/08\/scope_194.png 800w, https:\/\/www.kyu.kr\/wp-content\/uploads\/2023\/08\/scope_194-150x94.png 150w, https:\/\/www.kyu.kr\/wp-content\/uploads\/2023\/08\/scope_194-768x483.png 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n<\/div>\n\n\n<p>2,3,4,5\ucc28 \ubc30\uc74c\uc774 \ud655\uc5f0\ud558\uac8c \ubcf4\uc785\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\/08\/scope_195.png\" alt=\"\" class=\"wp-image-2843\" srcset=\"https:\/\/www.kyu.kr\/wp-content\/uploads\/2023\/08\/scope_195.png 800w, https:\/\/www.kyu.kr\/wp-content\/uploads\/2023\/08\/scope_195-150x94.png 150w, https:\/\/www.kyu.kr\/wp-content\/uploads\/2023\/08\/scope_195-768x483.png 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n<\/div>\n\n\n<p>18dB, \uc57d 8\ubc30 gain\uc785\ub2c8\ub2e4. -3dB\ub85c \uc880 \uad00\ub300\ud558\uac8c \ubd10\uc8fc\uba74 50Hz~100KHz\uc785\ub2c8\ub2e4. \ub108\ubb34 \uad00\ub300\ud55c\uac00\uc694? ^^<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1017\" height=\"517\" src=\"https:\/\/www.kyu.kr\/wp-content\/uploads\/2023\/08\/\uc2a4\ud06c\ub9b0\uc0f7-2023-08-11-233550.png\" alt=\"\" class=\"wp-image-2844\" srcset=\"https:\/\/www.kyu.kr\/wp-content\/uploads\/2023\/08\/\uc2a4\ud06c\ub9b0\uc0f7-2023-08-11-233550.png 1017w, https:\/\/www.kyu.kr\/wp-content\/uploads\/2023\/08\/\uc2a4\ud06c\ub9b0\uc0f7-2023-08-11-233550-800x407.png 800w, https:\/\/www.kyu.kr\/wp-content\/uploads\/2023\/08\/\uc2a4\ud06c\ub9b0\uc0f7-2023-08-11-233550-150x76.png 150w, https:\/\/www.kyu.kr\/wp-content\/uploads\/2023\/08\/\uc2a4\ud06c\ub9b0\uc0f7-2023-08-11-233550-768x390.png 768w\" sizes=\"auto, (max-width: 1017px) 100vw, 1017px\" \/><\/figure>\n<\/div>\n\n\n<p>\ubb18\ud55c THD+N \uadf8\ub798\ud504\uc785\ub2c8\ub2e4. 80Hz\uc5d0\uc11c 1% \uc218\uc900\uc73c\ub85c \ud479 \uaebc\uc84c\ub2e4\uac00, 3% \uc815\ub3c4\ub97c \uc720\uc9c0\ud569\ub2c8\ub2e4. 1.3W \uc815\ub3c4\uc758 \ucd9c\ub825\uc5d0\uc11c 3% \uc815\ub3c4\uc758 \uc65c\uace1\uc774\uba74 \uad1c\ucc2e\ub2e4\uace0 \uc0dd\uac01\ud569\ub2c8\ub2e4. \ucd5c\uc885 \ud68c\ub85c\ub3c4\ub294 \uc544\ub798\uc640 \uac19\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1253\" height=\"859\" src=\"https:\/\/www.kyu.kr\/wp-content\/uploads\/2023\/08\/image-4.png\" alt=\"\" class=\"wp-image-2846\" srcset=\"https:\/\/www.kyu.kr\/wp-content\/uploads\/2023\/08\/image-4.png 1253w, https:\/\/www.kyu.kr\/wp-content\/uploads\/2023\/08\/image-4-800x548.png 800w, https:\/\/www.kyu.kr\/wp-content\/uploads\/2023\/08\/image-4-150x103.png 150w, https:\/\/www.kyu.kr\/wp-content\/uploads\/2023\/08\/image-4-768x527.png 768w\" sizes=\"auto, (max-width: 1253px) 100vw, 1253px\" \/><\/figure>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>\ud574\uccb4\ud558\uae30 \uc804\uc5d0 \uc774\uac83\uc800\uac83 \ub9cc\uc838\ubd05\ub2c8\ub2e4 \uc5ec\uae30\uae4c\uc9c0 \ud558\uace0 \uc74c\uc545\uc744 \ub4e3\ub2e4\uac00 \ucd5c\ub300 \uc804\ub958\ub97c \ud758\ub824\ubcf4\uace0 \uc2f6\uc5b4\uc11c \ubc14\uc774\uc5b4\uc2a4\ub97c \ub2e4\uc2dc -22.7V\ub85c \ubc14\uafb8\uace0 (\uc804\ub958 60mA \ubd80\uadfc \uc654\ub2e4\uac14\ub2e4) \uce21\uc815\ub3c4 \ud574\ubd24\uc2b5\ub2c8\ub2e4. OPT \uc0ac\uc591\uc77c \uc218\ub3c4 \uc788\uace0, EL34 \uc8fc\ubcc0 \ud68c\ub85c\uc5d0 \uc3df\uc740 \uc815\uc131\uc774 \ubd80\uc871\ud588\uc744(?) \uc218\ub3c4 \uc788\uace0&#8230; \uadf8\ub807\uc2b5\ub2c8\ub2e4 100Hz\ubd80\ud130\ub294 flat response\uc5d0 \uac00\uae4c\uc6cc\uc9c0\uace0 \uc788\uc2b5\ub2c8\ub2e4 1KHz\ub294 1.44W \ucd9c\ub825\uc5d0\uc11c \uc88b\uc2b5\ub2c8\ub2e4 10KHz\ub3c4 \uc88b\uc544 \ubcf4\uc785\ub2c8\ub2e4. Gain\uc740 \uc880 \ub5a8\uc5b4\uc9c0\ub124\uc694. 20Hz\uc5d0\uc11c \uc65c\uace1\uc774 \ub9ce\uc774 \ubcf4\uc774\ub124\uc694 \u3160\u3160 &hellip;<br \/><a href=\"https:\/\/www.kyu.kr\/?p=2828\" class=\"more-link pen_button pen_element_default pen_icon_arrow_double\"><span class=\"screen-reader-text\">ecc84 cascode el34 se \ud29c\ub2dd<\/span> \ub354\ubcf4\uae30<\/a><\/p>\n","protected":false},"author":1,"featured_media":2829,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[108],"tags":[395,278,101,398],"class_list":["post-2828","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-108","tag-cascode","tag-ecc84","tag-el34","tag-fixed-bias"],"_links":{"self":[{"href":"https:\/\/www.kyu.kr\/index.php?rest_route=\/wp\/v2\/posts\/2828","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=2828"}],"version-history":[{"count":3,"href":"https:\/\/www.kyu.kr\/index.php?rest_route=\/wp\/v2\/posts\/2828\/revisions"}],"predecessor-version":[{"id":2847,"href":"https:\/\/www.kyu.kr\/index.php?rest_route=\/wp\/v2\/posts\/2828\/revisions\/2847"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.kyu.kr\/index.php?rest_route=\/wp\/v2\/media\/2829"}],"wp:attachment":[{"href":"https:\/\/www.kyu.kr\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2828"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.kyu.kr\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2828"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.kyu.kr\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2828"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}