{"id":148506,"date":"2024-04-27T16:38:05","date_gmt":"2024-04-27T16:38:05","guid":{"rendered":"https:\/\/www.electricity-magnetism.org\/%ed%8e%84%ec%8a%a4-%eb%b0%9c%ec%83%9d%ea%b8%b0\/"},"modified":"2024-04-27T16:38:13","modified_gmt":"2024-04-27T16:38:13","slug":"%ed%8e%84%ec%8a%a4-%eb%b0%9c%ec%83%9d%ea%b8%b0","status":"publish","type":"post","link":"https:\/\/www.electricity-magnetism.org\/ko\/%ed%8e%84%ec%8a%a4-%eb%b0%9c%ec%83%9d%ea%b8%b0\/","title":{"rendered":"\ud384\uc2a4 \ubc1c\uc0dd\uae30"},"content":{"rendered":"<p class=\"sidekick\">\ud384\uc2a4 \ubc1c\uc0dd\uae30\ub294 \uc77c\uc815 \uac04\uaca9\uc758 \uc804\uae30 \uc2e0\ud638\ub97c \uc0dd\uc131\ud558\ub294 \uc7a5\uce58\ub85c\uc11c, \uc804\uc790\uae30\uae30 \ud14c\uc2a4\ud2b8, \ub514\uc9c0\ud138 \ud68c\ub85c \ub514\ubc84\uae45, \uc758\ub8cc \uae30\uae30, \uacfc\ud559 \uc2e4\ud5d8 \ub4f1\uc5d0 \uc4f0\uc785\ub2c8\ub2e4.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.electricity-magnetism.org\/wp-content\/uploads\/2024\/04\/\ud384\uc2a4-\ubc1c\uc0dd\uae30.png\" alt=\"\ud384\uc2a4 \ubc1c\uc0dd\uae30\"\/><\/p>\n<h2>\ud384\uc2a4 \ubc1c\uc0dd\uae30\uc758 \uae30\ubcf8 \uac1c\uc694<\/h2>\n<p>\uc804\uc790\uacf5\ud559\uc5d0\uc11c \ud384\uc2a4 \ubc1c\uc0dd\uae30(pulse generator)\ub294 \ub9e4\uc6b0 \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. \uc774 \uc7a5\uce58\ub294 \uc77c\uc815\ud55c \uac04\uaca9\uc73c\ub85c \uc804\uae30\uc801 \uc2e0\ud638\ub97c \ubc18\ubcf5\ud574\uc11c \uc0dd\uc131\ud558\ub294 \uc7a5\uce58\ub85c, \uc774 \ud384\uc2a4\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \uc815\uc0ac\uac01\ud615, \uc0bc\uac01\ud615, \ud639\uc740 \uc0ac\uc778\ud30c \ud615\ud0dc\ub97c \ub755\ub2c8\ub2e4. \ud384\uc2a4 \ubc1c\uc0dd\uae30\ub294 \uc804\uc790\uae30\uae30\uc758 \uc131\ub2a5\uc744 \ud14c\uc2a4\ud2b8\ud558\uac70\ub098 \ub514\uc9c0\ud138 \ud68c\ub85c\ub97c \ub514\ubc84\uae45\ud560 \ub54c, \ub610\ud55c \uc758\ub8cc \uae30\uae30 \ubc0f \uacfc\ud559 \uc2e4\ud5d8\uc5d0 \ub110\ub9ac \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n<h2>\ud384\uc2a4 \ubc1c\uc0dd\uae30\uc758 \uc8fc\uc694 \uad6c\uc131 \uc694\uc18c<\/h2>\n<p>\n\ud384\uc2a4 \ubc1c\uc0dd\uae30\ub97c \uc774\ud574\ud558\uae30 \uc704\ud574\uc11c\ub294 \uba87 \uac00\uc9c0 \uc8fc\uc694 \uad6c\uc131 \uc694\uc18c\uc5d0 \ub300\ud55c \uc9c0\uc2dd\uc774 \ud544\uc694\ud569\ub2c8\ub2e4. \uccab\uc9f8\ub85c, <strong>\ud2b8\ub9ac\uac70(trigger)<\/strong> \uc785\ub2c8\ub2e4. \uc774\uac83\uc740 \ud384\uc2a4 \uc2e0\ud638 \uc0dd\uc131\uc744 \uc2dc\uc791\ud558\ub294 \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. \uc0ac\uc6a9\uc790\uac00 \uc6d0\ud558\ub294 \uc2dc\uac04\uc5d0 \ud384\uc2a4\ub97c \uc0dd\uc131\ud558\ub3c4\ub85d \uc124\uc815\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub458\uc9f8\ub294 <strong>\uc624\uc2e4\ub808\uc774\ud130(oscillator)<\/strong>, \uc2e0\ud638\uc758 \uae30\ubcf8\uc801\uc778 \ud615\ud0dc\uc640 \uc8fc\ud30c\uc218\ub97c \uacb0\uc815\uc9d3\ub294 \uc911\uc694\ud55c \ubd80\ud488\uc785\ub2c8\ub2e4. \uc14b\uc9f8\ub85c, <strong>\ud384\uc2a4 \uc870\uc815\uae30(pulse modulator)<\/strong>\uac00 \uc788\uc73c\uba70 \uc774\ub294 \ud384\uc2a4\uc758 \ud3ed\uc774\ub098 \uc9c4\ud3ed\uc744 \uc870\uc808\ud558\ub294 \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4.\n<\/p>\n<h2>\ud384\uc2a4 \ubc1c\uc0dd\uae30\uc758 \uc791\ub3d9 \uc6d0\ub9ac<\/h2>\n<p>\n\ud384\uc2a4 \ubc1c\uc0dd\uae30\uc758 \uc791\ub3d9 \uc6d0\ub9ac\ub97c \uac04\ub2e8\ud788 \uc124\uba85\ud558\uc790\uba74, \uc624\uc2e4\ub808\uc774\ud130\ub294 \uacc4\uc18d\ud574\uc11c \uc804\uae30 \uc2e0\ud638\ub97c \ubc1c\uc0dd\uc2dc\ud0a4\uace0 \uc788\uc9c0\ub9cc, \uc2e4\uc81c \ud384\uc2a4\ub97c \ubc1c\uc0dd\uc2dc\ud0a4\ub294 \uac83\uc740 \ud2b8\ub9ac\uac70\uc758 \uc5ed\ud560\uc785\ub2c8\ub2e4. \uc0ac\uc6a9\uc790\uac00 \uc124\uc815\ud55c \ud2b9\uc815 \uc870\uac74\uc774 \ub9cc\uc871\ub420 \ub54c, \ud2b8\ub9ac\uac70\ub294 \uc624\uc2e4\ub808\uc774\ud130\ub97c \ud65c\uc131\ud654\ud558\uc5ec \uc77c\uc815 \uc2dc\uac04 \ub3d9\uc548 \uc2e0\ud638\ub97c \ucd9c\ub825\ud558\uac8c \ud569\ub2c8\ub2e4. \uc774\ub807\uac8c \ubc1c\uc0dd\ub41c \ud384\uc2a4\ub294 \ub2e4\uc591\ud55c \ud30c\ud615\uc73c\ub85c \uc870\uc815\ub420 \uc218 \uc788\uace0, \uadf8 \ud6c4\uc5d0 \ub2e4\uc591\ud55c \uc6a9\ub3c4\ub85c \uc0ac\uc6a9\ub429\ub2c8\ub2e4.\n<\/p>\n<h2>\ud384\uc2a4 \ubc1c\uc0dd\uae30\uc758 \uc804\uae30\uc801 \ud2b9\uc131<\/h2>\n<ul>\n<li><strong>\uc8fc\ud30c\uc218(Frequency):<\/strong> \ud384\uc2a4\uac00 \uc77c\uc815 \uc2dc\uac04\ub2f9 \ubc18\ubcf5\ub418\ub294 \ud69f\uc218\ub97c \ub098\ud0c0\ub0b4\uba70, Hz(\ud5e4\ub974\uce20) \ub2e8\uc704\ub85c \uce21\uc815\ud569\ub2c8\ub2e4.<\/li>\n<li><strong>\uc9c4\ud3ed(Amplitude):<\/strong> \ud384\uc2a4\uc758 \ucd5c\ub300 \uc804\uc555 \ub808\ubca8\uc744 \ub098\ud0c0\ub0b4\uba70, \ubcf4\ud1b5 V(\ubcfc\ud2b8) \ub2e8\uc704\ub85c \ud45c\ud604\ud569\ub2c8\ub2e4.<\/li>\n<li><strong>\ud384\uc2a4 \ud3ed(Pulse Width):<\/strong> \ud558\ub098\uc758 \ud384\uc2a4\uac00 \uc9c0\uc18d\ub418\ub294 \uc2dc\uac04\uc758 \uae38\uc774\ub85c, \ubcf4\ud1b5 \u03bcs(\ub9c8\uc774\ud06c\ub85c\ucd08)\uc774\ub098 ns(\ub098\ub178\ucd08) \ub2e8\uc704\ub85c \uce21\uc815\ud569\ub2c8\ub2e4.<\/li>\n<li><strong>\uc0c1\uc2b9 \uc2dc\uac04(Rise Time) \ubc0f \ud558\uac15 \uc2dc\uac04(Fall Time):<\/strong> \ud384\uc2a4\uac00 \ucd5c\uc800 \uc804\uc555\uc5d0\uc11c \ucd5c\uace0 \uc804\uc555\uae4c\uc9c0 \ub3c4\ub2ec\ud558\ub294 \ub370 \uac78\ub9ac\ub294 \uc2dc\uac04\uc744 \uc0c1\uc2b9 \uc2dc\uac04\uc774\ub77c \ud558\uba70, \ubc18\ub300\ub85c \ucd5c\uace0 \uc804\uc555\uc5d0\uc11c \ub2e4\uc2dc \ucd5c\uc800 \uc804\uc555\uc73c\ub85c \ub5a8\uc5b4\uc9c0\ub294 \ub370 \uac78\ub9ac\ub294 \uc2dc\uac04\uc744 \ud558\uac15 \uc2dc\uac04\uc774\ub77c \ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n<h2>\ubd84\uc57c\ubcc4 \ud384\uc2a4 \ubc1c\uc0dd\uae30\uc758 \ud65c\uc6a9<\/h2>\n<p>\n\uac01\uae30 \ub2e4\ub978 \uae30\uc220 \ubd84\uc57c\uc5d0\uc11c \ud384\uc2a4 \ubc1c\uc0dd\uae30\uc758 \ud65c\uc6a9 \uc608\ub294 \ub9e4\uc6b0 \ub2e4\uc591\ud569\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, \ud1b5\uc2e0 \ubd84\uc57c\uc5d0\uc11c\ub294 \ub370\uc774\ud130 \uc804\uc1a1\uc758 \uc2e0\ud638 \ud0c0\uc774\ubc0d\uc744 \uc870\uc808\ud558\ub294 \ub370 \uc4f0\uc785\ub2c8\ub2e4. \uc758\ub8cc \ubd84\uc57c\uc5d0\uc11c\ub294 \uc2ec\uc7a5 \ud310\ub9c9\uc758 \ub3d9\uc791\uc744 \uc870\uc0ac\ud558\uac70\ub098 \uadfc\uc721 \uc790\uadf9 \uc7a5\uce58\ub85c \uc0ac\uc6a9\ub418\uae30\ub3c4 \ud569\ub2c8\ub2e4. \ub354 \ub9ce\uc740 \uacfc\ud559 \uc2e4\ud5d8\uc5d0\uc11c\ub294 \ubb3c\ub9ac\uc801 \uc131\uc9c8\uc744 \uce21\uc815\ud558\uac70\ub098 \uc5f0\uad6c\ud558\ub294 \ub370 \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4.\n<\/p>\n<h2>\ud384\uc2a4 \ubc1c\uc0dd\uae30\uc758 \uc9c4\ud654\uc640 \ubbf8\ub798 \uae30\uc220<\/h2>\n<p>\n\uc9c0\uae08\uae4c\uc9c0\ub294 \uc8fc\ub85c \uc544\ub0a0\ub85c\uadf8 \ud68c\ub85c \uae30\ubc18\uc758 \ud384\uc2a4 \ubc1c\uc0dd\uae30\uc5d0 \ub300\ud574 \ub2e4\ub8e8\uc5c8\uc2b5\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \ub514\uc9c0\ud138 \uae30\uc220\uc758 \ubc1c\uc804\uc73c\ub85c \uc778\ud558\uc5ec \ub514\uc9c0\ud138 \ud384\uc2a4 \ubc1c\uc0dd\uae30\uac00 \uc810\uc810 \ub354 \uc778\uae30\ub97c \ub04c\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub4e4\uc740 \ub354\uc6b1 \ubcf5\uc7a1\ud558\uace0 \ub2e4\uc591\ud55c \ud30c\ud615\uc744 \ub9cc\ub4e4\uc5b4\ub0bc \uc218 \uc788\uc73c\uba70, \uc0ac\uc6a9\uc790\uac00 \ud504\ub85c\uadf8\ub7a8\uc744 \ud1b5\ud574 \ud384\uc2a4\uc758 \uc18d\uc131\uc744 \uc815\ubc00\ud558\uac8c \uc81c\uc5b4\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub610\ud55c, \uc18c\ud504\ud2b8\uc6e8\uc5b4 \uc815\uc758 \ub77c\ub514\uc624(SDR)\uc640 \uac19\uc740 \uc0c8\ub85c\uc6b4 \uae30\uc220\ub4e4\uc740 \ud384\uc2a4 \ubc1c\uc0dd\uae30\uc640 \uacb0\ud569\ub418\uc5b4 \ubb34\uc120 \ud1b5\uc2e0\uc5d0\uc11c \ud601\uc2e0\uc744 \uac00\uc838\ub2e4\uc8fc\uace0 \uc788\uc2b5\ub2c8\ub2e4.\n<\/p>\n<p>\uc55e\uc73c\ub85c \ud384\uc2a4 \ubc1c\uc0dd\uae30\ub294 \ub354\uc6b1 \uc18c\ud615\ud654\ub418\uace0 \ud1b5\ud569\ud654\ub420 \uc804\ub9dd\uc785\ub2c8\ub2e4. \ubc18\ub3c4\uccb4 \uae30\uc220\uc758 \ubc1c\ub2ec\ub85c \uc778\ud574, \uce69 \ud558\ub098\uc5d0 \ud2b8\ub9ac\uac70, \uc624\uc2e4\ub808\uc774\ud130, \uc870\uc815\uae30 \ub4f1\uc774 \ubaa8\ub450 \ud1b5\ud569\ub420 \uc218 \uc788\ub294 \uc2dc\ub300\uac00 \uc624\uace0 \uc788\uc73c\uba70, \uc774\ub294 \uc804\uc790 \uc7a5\uce58\uc758 \ud06c\uae30 \ucd95\uc18c\uc640 \uc131\ub2a5 \ud5a5\uc0c1\uc744 \uac00\ub2a5\ud558\uac8c \ud560 \uac83\uc785\ub2c8\ub2e4. \ub098\ub178\uae30\uc220\uc774 \uc801\uc6a9\ub41c \ud384\uc2a4 \ubc1c\uc0dd\uae30\ub294 \uc0dd\uba85 \uacf5\ud559 \ubc0f \ub098\ub178 \uc2a4\ucf00\uc77c\uc758 \uacfc\ud559 \uc2e4\ud5d8\uc5d0\uc11c \ud0c1\uc6d4\ud55c \uc815\ubc00\ub3c4\uc640 \uc548\uc815\uc131\uc744 \uc81c\uacf5\ud560 \uac83\uc73c\ub85c \uc608\uc0c1\ub429\ub2c8\ub2e4.<\/p>\n<h2>\uacb0\ub860<\/h2>\n<p>\ud384\uc2a4 \ubc1c\uc0dd\uae30\ub294 \uc804\uc790\uacf5\ud559, \ud1b5\uc2e0, \uc758\ub8cc, \uacfc\ud559 \uc2e4\ud5d8 \ub4f1 \ub2e4\uc591\ud55c \uacf3\uc5d0 \ud65c\uc6a9\ub418\ub294 \ud544\uc218\uc801\uc778 \ub3c4\uad6c\uc785\ub2c8\ub2e4. \uadf8 \ud575\uc2ec \uad6c\uc131 \uc694\uc18c\uc778 \ud2b8\ub9ac\uac70, \uc624\uc2e4\ub808\uc774\ud130, \uadf8\ub9ac\uace0 \ud384\uc2a4 \uc870\uc815\uae30\ub294 \uc0ac\uc6a9\uc790\uc758 \ud544\uc694\uc5d0 \ub530\ub77c \uc815\uad50\ud558\uac8c \uc2e0\ud638\ub97c \uc0dd\uc131\ud558\uc5ec \uc751\uc6a9 \uac00\ub2a5\ud55c \ubc94\uc704\ub97c \ub113\ud788\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uae30\uc220\uc774 \ubc1c\uc804\ud568\uc5d0 \ub530\ub77c \ud384\uc2a4 \ubc1c\uc0dd\uae30\ub294 \ub354\uc6b1 \uc815\ubc00\ud558\uace0 \ub2e4\uc591\ud55c \ud615\ud0dc\uc758 \uc2e0\ud638\ub97c \ub9cc\ub4e4\uc5b4\ub0b4\uba70, \ub354 \uc791\uc740 \uc0ac\uc774\uc988, \ub354 \ub113\uc740 \ub300\uc5ed\ud3ed, \uadf8\ub9ac\uace0 \ub354 \ub0ae\uc740 \uc804\ub825 \uc18c\ubaa8\ub85c \uc9c4\ud654\ud560 \uac83\uc785\ub2c8\ub2e4. \uc774\ub97c \ud1b5\ud574 \ub098\ub178\uae30\uc220, SDR\uacfc \uac19\uc740 \ubbf8\ub798 \uc9c0\ud5a5\uc801\uc778 \uc0c8\ub85c\uc6b4 \ubd84\uc57c\uc5d0\uc11c\uc758 \uc5f0\uad6c \ubc0f \uac1c\ubc1c\uc5d0 \uad11\ubc94\uc704\ud558\uac8c \uc774\ubc14\uc9c0\ud558\uac8c \ub420 \uac83\uc785\ub2c8\ub2e4. \ud384\uc2a4 \ubc1c\uc0dd\uae30\uc5d0 \ub300\ud55c \uc774\ud574\ub294 \uc774\uc640 \uac19\uc740 \uae30\uc220\uc758 \ubc1c\uc804\uc744 \ucd94\uc801\ud558\uace0, \uadf8 \uac00\ub2a5\uc131\uc744 \uc2e4\uc81c\ub85c \ud65c\uc6a9\ud558\uace0\uc790 \ud558\ub294 \uc774\ub4e4\uc5d0\uac8c \uadc0\uc911\ud55c \uc9c0\uc2dd\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\ud384\uc2a4 \ubc1c\uc0dd\uae30\ub294 \uc77c\uc815 \uac04\uaca9\uc758 \uc804\uae30 \uc2e0\ud638\ub97c \uc0dd\uc131\ud558\ub294 \uc7a5\uce58\ub85c\uc11c, \uc804\uc790\uae30\uae30 \ud14c\uc2a4\ud2b8, \ub514\uc9c0\ud138 \ud68c\ub85c \ub514\ubc84\uae45, \uc758\ub8cc \uae30\uae30, \uacfc\ud559 \uc2e4\ud5d8 \ub4f1\uc5d0 \uc4f0\uc785\ub2c8\ub2e4.<\/p>\n","protected":false},"author":1,"featured_media":186202,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_generate-full-width-content":"","footnotes":""},"categories":[88],"tags":[89],"class_list":["post-148506","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-88","tag-89","generate-columns","tablet-grid-50","mobile-grid-100","grid-parent","grid-50"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v17.9 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>\ud384\uc2a4 \ubc1c\uc0dd\uae30 | \uc791\ub3d9 \ubc29\uc2dd, \uc751\uc6a9 \ud504\ub85c\uadf8\ub7a8 \ubc0f \uc7a5\uc810<\/title>\n<meta name=\"description\" content=\"\ud384\uc2a4 \ubc1c\uc0dd\uae30\ub294 \uc77c\uc815 \uac04\uaca9\uc758 \uc804\uae30 \uc2e0\ud638\ub97c \uc0dd\uc131\ud558\ub294 \uc7a5\uce58\ub85c\uc11c, \uc804\uc790\uae30\uae30 \ud14c\uc2a4\ud2b8, \ub514\uc9c0\ud138 \ud68c\ub85c \ub514\ubc84\uae45, \uc758\ub8cc \uae30\uae30, \uacfc\ud559 \uc2e4\ud5d8 \ub4f1\uc5d0 \uc4f0\uc785\ub2c8\ub2e4.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.electricity-magnetism.org\/ko\/%ed%8e%84%ec%8a%a4-%eb%b0%9c%ec%83%9d%ea%b8%b0\/\" \/>\n<meta property=\"og:locale\" content=\"ko_KR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\ud384\uc2a4 \ubc1c\uc0dd\uae30 | \uc791\ub3d9 \ubc29\uc2dd, \uc751\uc6a9 \ud504\ub85c\uadf8\ub7a8 \ubc0f \uc7a5\uc810\" \/>\n<meta property=\"og:description\" content=\"\ud384\uc2a4 \ubc1c\uc0dd\uae30\ub294 \uc77c\uc815 \uac04\uaca9\uc758 \uc804\uae30 \uc2e0\ud638\ub97c \uc0dd\uc131\ud558\ub294 \uc7a5\uce58\ub85c\uc11c, \uc804\uc790\uae30\uae30 \ud14c\uc2a4\ud2b8, \ub514\uc9c0\ud138 \ud68c\ub85c \ub514\ubc84\uae45, \uc758\ub8cc \uae30\uae30, \uacfc\ud559 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