{"id":147007,"date":"2024-04-27T13:10:35","date_gmt":"2024-04-27T13:10:35","guid":{"rendered":"https:\/\/www.electricity-magnetism.org\/%ec%8a%a4%ed%85%9d-%eb%a6%ac%ec%bb%a4%eb%b2%84%eb%a6%ac-%eb%8b%a4%ec%9d%b4%ec%98%a4%eb%93%9c\/"},"modified":"2024-04-27T13:10:36","modified_gmt":"2024-04-27T13:10:36","slug":"%ec%8a%a4%ed%85%9d-%eb%a6%ac%ec%bb%a4%eb%b2%84%eb%a6%ac-%eb%8b%a4%ec%9d%b4%ec%98%a4%eb%93%9c","status":"publish","type":"post","link":"https:\/\/www.electricity-magnetism.org\/ko\/%ec%8a%a4%ed%85%9d-%eb%a6%ac%ec%bb%a4%eb%b2%84%eb%a6%ac-%eb%8b%a4%ec%9d%b4%ec%98%a4%eb%93%9c\/","title":{"rendered":"\uc2a4\ud15d \ub9ac\ucee4\ubc84\ub9ac \ub2e4\uc774\uc624\ub4dc"},"content":{"rendered":"<p class=\"sidekick\">\uc2a4\ud15d \ub9ac\ucee4\ubc84\ub9ac \ub2e4\uc774\uc624\ub4dc(SRD)\ub294 \uace0\uc8fc\ud30c \uc2e0\ud638 \uc0dd\uc131\uc5d0 \uc4f0\uc774\uba70, \uc804\ud558 \ucd94\ucd9c\uc5d0 \uc758\ud55c \ub192\uc740 \uc2a4\uc704\uce6d \uc18d\ub3c4\uc640 \ud6a8\uc728\uc801\uc778 \ud30c\ud615 \uc0dd\uc131\uc758 \ud2b9\uc9d5\uc744 \uac00\uc9c4 \ubc18\ub3c4\uccb4 \uc18c\uc790\uc785\ub2c8\ub2e4.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.electricity-magnetism.org\/wp-content\/uploads\/2024\/04\/\uc2a4\ud15d-\ub9ac\ucee4\ubc84\ub9ac-\ub2e4\uc774\uc624\ub4dc.png\" alt=\"\uc2a4\ud15d \ub9ac\ucee4\ubc84\ub9ac \ub2e4\uc774\uc624\ub4dc\"\/><\/p>\n<h2>\uc2a4\ud15d \ub9ac\ucee4\ubc84\ub9ac \ub2e4\uc774\uc624\ub4dc\uc758 \uae30\ubcf8 \uc6d0\ub9ac<\/h2>\n<p>\uc804\uc790\uae30\uae30\uc5d0\uc11c \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud558\ub294 \ub2e4\uc774\uc624\ub4dc\ub294 \uc804\ub958\ub97c \ud55c\ucabd \ubc29\ud5a5\uc73c\ub85c\ub9cc \ud750\ub974\uac8c \ud558\ub294 \ubc18\ub3c4\uccb4 \uc18c\uc790\uc785\ub2c8\ub2e4. \uadf8 \uc911\uc5d0\uc11c\ub3c4 \uc2a4\ud15d \ub9ac\ucee4\ubc84\ub9ac \ub2e4\uc774\uc624\ub4dc(SRD; Step Recovery Diode) \ub294 \ub6f0\uc5b4\ub09c \uc804\uae30\uc801 \uc131\ub2a5\uc73c\ub85c \uace0\uc8fc\ud30c \ubc1c\uc0dd\uae30, \ud30c\ud615 \uc0dd\uc131\uae30, \uadf8\ub9ac\uace0 \ud384\uc2a4 \ud68c\ub85c\uc5d0\uc11c \ub110\ub9ac \uc0ac\uc6a9\ub418\ub294 \ud2b9\uc218\ud55c \ub2e4\uc774\uc624\ub4dc\uc785\ub2c8\ub2e4. \uc774 \uae00\uc5d0\uc11c\ub294 \uc2a4\ud15d \ub9ac\ucee4\ubc84\ub9ac \ub2e4\uc774\uc624\ub4dc\uac00 \uc5b4\ub5bb\uac8c \uc791\ub3d9\ud558\uace0, \uadf8 \uc6d0\ub9ac\uac00 \uc5b4\ub5bb\uac8c \uc751\uc6a9\ub418\ub294\uc9c0\uc5d0 \ub300\ud574 \uc54c\uc544\ubcf4\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n<h2>\uc2a4\ud15d \ub9ac\ucee4\ubc84\ub9ac \ub2e4\uc774\uc624\ub4dc\uc758 \uc791\ub3d9 \uc6d0\ub9ac<\/h2>\n<p>\uc77c\ubc18\uc801\uc778 \ub2e4\uc774\uc624\ub4dc\uac00 \uc811\ud569\uce35 \uc8fc\ubcc0\uc5d0\uc11c \uc804\uc790(electron)\uc640 \uc815\uacf5(hole)\uc774 \uacb0\ud569\ud558\uc5ec \uc804\ub958\ub97c \ucc28\ub2e8\ud558\ub294 \ubc29\uc2dd\uc73c\ub85c \uc791\ub3d9\ud55c\ub2e4\uba74, \uc2a4\ud15d \ub9ac\ucee4\ubc84\ub9ac \ub2e4\uc774\uc624\ub4dc\ub294 \ub2e4\uc18c \ub2e4\ub978 \uba54\ucee4\ub2c8\uc998\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \uc774 \ub2e4\uc774\uc624\ub4dc\uc758 \ud070 \ud2b9\uc9d5\uc740 \uc5ed\ubc29\ud5a5 \ubc14\uc774\uc5b4\uc2a4(voltage)\ub97c \uac00\ud588\uc744 \ub54c \ub098\ud0c0\ub098\ub294 &#8216;\ucda9\uc804\ucd94\ucd9c(charge extraction)&#8217;\ud604\uc0c1\uc5d0 \uc788\uc2b5\ub2c8\ub2e4. \uace7, \uc804\ub958\ub97c \ub04a\ub294 \uc21c\uac04\uc758 \ub3d9\uc791\uc774 \uc2e0\uc18d\ud558\uac8c \uc774\ub8e8\uc5b4\uc838 \ub9e4\uc6b0 \ube60\ub978 \uc2a4\uc704\uce6d \uc18d\ub3c4\ub97c \uac00\uc9c0\uac8c \ub429\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ud2b9\uc131\uc740 SRD\ub97c \uc21c\uac04\uc801\uc73c\ub85c \ub192\uc740 \uc8fc\ud30c\uc218\uc758 \uc2e0\ud638\ub97c \uc0dd\uc131\ud560 \uc218 \uc788\ub294 \ucef4\ud3ec\ub10c\ud2b8\ub85c \ub9cc\ub4ed\ub2c8\ub2e4.<\/p>\n<p>\uc2a4\ud15d \ub9ac\ucee4\ubc84\ub9ac \ub2e4\uc774\uc624\ub4dc\uc758 \uc774\ub7ec\ud55c \ub3d9\uc791\uc740 \ub2e4\uc74c\uacfc \uac19\uc740 \uacfc\uc815\uc744 \ud1b5\ud574 \uc774\ub8e8\uc5b4\uc9d1\ub2c8\ub2e4:<\/p>\n<ul>\n<li>\uc815\ubc29\ud5a5 \ubc14\uc774\uc5b4\uc2a4 \uc0c1\ud0dc\uc5d0\uc11c\ub294 \ub2e4\uc774\uc624\ub4dc\ub97c \ud1b5\ud574 \uc804\ub958\uac00 \ud750\ub974\uba70, \uc774 \uacfc\uc815\uc5d0\uc11c \ub2e4\uc774\uc624\ub4dc \uc811\ud569 \ubd80\uc704\uc5d0 \uc804\ud558\uac00 \ucd95\uc801\ub429\ub2c8\ub2e4.<\/li>\n<li>\ubc14\uc774\uc5b4\uc2a4\ub97c \uc5ed\ubc29\ud5a5\uc73c\ub85c \uc804\ud658\ud558\uba74, \ub2e4\uc774\uc624\ub4dc\ub294 \ucd95\uc801\ub41c \uc804\ud558\ub97c \ube60\ub974\uac8c \ubc30\ucd9c\ud558\uae30 \uc2dc\uc791\ud569\ub2c8\ub2e4.<\/li>\n<li>\ud2b9\uc815\ud55c \uc21c\uac04\uc5d0 \ubaa8\ub4e0 \uc804\ud558\uac00 \uac11\uc790\uae30 \ucd94\ucd9c\ub418\uba70 \uc774\ub54c \uc2a4\ud15d \ub9ac\ucee4\ubc84\ub9ac \ud6a8\uacfc\uac00 \ub098\ud0c0\ub0a9\ub2c8\ub2e4.<\/li>\n<\/ul>\n<p>\uc774 \ucd94\ucd9c\uacfc\uc815\uc5d0\uc11c \ubc1c\uc0dd\ud558\ub294 \uc804\ub958\uc758 \uae09\uc791\uc2a4\ub7ec\uc6b4 \ubcc0\ud654\uac00 \uace0\uc8fc\ud30c \uc2e0\ud638\ub97c \uc0dd\uc131\ud558\ub294 \uc6d0\ucc9c\uc774 \ub429\ub2c8\ub2e4.<\/p>\n<h2>\uc2a4\ud15d \ub9ac\ucee4\ubc84\ub9ac \ub2e4\uc774\uc624\ub4dc\uc758 \ud2b9\uc9d5<\/h2>\n<p>\uc2a4\ud15d \ub9ac\ucee4\ubc84\ub9ac \ub2e4\uc774\uc624\ub4dc\ub294 \uadf8 \ub3c5\ud2b9\ud55c \uc791\ub3d9 \ubc29\uc2dd \ub54c\ubb38\uc5d0 \uba87 \uac00\uc9c0 \uc911\uc694\ud55c \ud2b9\uc9d5\uc744 \uac00\uc9d1\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ub2e4\uc774\uc624\ub4dc\ub294 \ub2e4\uc74c\uacfc \uac19\uc740 \ud2b9\uc9d5\uc744 \ub098\ud0c0\ub0c5\ub2c8\ub2e4:<\/p>\n<ul>\n<li><strong>\ub192\uc740 \uc2a4\uc704\uce6d \uc18d\ub3c4:<\/strong> SRD\ub294 \uc804\ud558 \ucd94\ucd9c \uacfc\uc815\uc774 \ub9e4\uc6b0 \ube60\ub974\uac8c \ubc1c\uc0dd\ud558\ubbc0\ub85c \ub9e4\uc6b0 \ub0ae\uc740 \ub9ac\ucee4\ubc84\ub9ac \uc2dc\uac04(recovery time)\uc744 \uac00\uc9d1\ub2c8\ub2e4. \uc774\ub294 \ub2e4\uc774\uc624\ub4dc\uac00 \ucd08\ub2f9 \uc218\uc2ed\uc5d0\uc11c \uc218\ubc31 \uba54\uac00\ud5e4\ub974\uce20(MHz)\uc758 \ube60\ub978 \uc8fc\ud30c\uc218\uc5d0\uc11c \uc2a4\uc704\uce6d \ud560 \uc218 \uc788\uc74c\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4.<\/li>\n<li><strong>\ud6a8\uc728\uc801\uc778 \ud30c\ud615 \uc0dd\uc131:<\/strong> \uac11\uc791\uc2a4\ub7ec\uc6b4 \uc804\ud558\uc758 \ubc30\ucd9c\uc740 \ubfb0\uc871\ud558\uace0 \uc815\uc758\ub41c \ud30c\ud615\uc744 \ub9cc\ub4ed\ub2c8\ub2e4. \uc774\ub294 \uae68\ub057\ud55c \uc2e0\ud638 \uc0dd\uc131\uc5d0 \ud544\uc694\ud55c \uc911\uc694\ud55c \uc694\uc18c\uc785\ub2c8\ub2e4.<\/li>\n<li><strong>\ub192\uc740 \uc8fc\ud30c\uc218 \ub300\uc5ed\uc758 \uc2e0\ud638 \uc0dd\uc131 \uac00\ub2a5:<\/strong> \ube60\ub978 \uc2a4\uc704\uce6d \uc18d\ub3c4 \ubc0f \uae68\ub057\ud55c \ud30c\ud615\uc73c\ub85c \uc778\ud558\uc5ec SRD\ub294 \ub9c8\uc774\ud06c\ub85c\uc6e8\uc774\ube0c(microwave)\uc640 \uac19\uc740 \ub192\uc740 \uc8fc\ud30c\uc218 \ub300\uc5ed\uc758 \uc2e0\ud638 \uc0dd\uc131\uc5d0 \uc774\uc0c1\uc801\uc785\ub2c8\ub2e4.<\/li>\n<\/ul>\n<h2>\uc2a4\ud15d \ub9ac\ucee4\ubc84\ub9ac \ub2e4\uc774\uc624\ub4dc\uc758 \uc751\uc6a9 \ubd84\uc57c<\/h2>\n<p>\uc2a4\ud15d \ub9ac\ucee4\ubc84\ub9ac \ub2e4\uc774\uc624\ub4dc\uc758 \ud2b9\uc131\uc740 \ub2e4\uc591\ud55c \uc804\uc790 \uc751\uc6a9 \ubd84\uc57c\uc5d0\uc11c \uadf8 \uac00\uce58\ub97c \ubc1c\ud718\ud569\ub2c8\ub2e4. \uc8fc\uc694 \uc751\uc6a9 \ubd84\uc57c\ub97c \uc0b4\ud3b4\ubcf4\uba74 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4:<\/p>\n<ul>\n<li><strong>\uace0\uc8fc\ud30c \ubc1c\uc0dd\uae30:<\/strong> SRD\ub294 \uc8fc\ud30c\uc218 \uc2e0\ud638\uc758 \uc0dd\uc131\uacfc \uc815\ubc00 \uc870\uc815\uc5d0 \uc0ac\uc6a9\ub418\uba70 \ub808\uc774\ub354 \uc2dc\uc2a4\ud15c, \ud1b5\uc2e0 \uc7a5\ube44 \ubc0f \uc2a4\ud399\ud2b8\ub7fc \ubd84\uc11d\uae30\uc640 \uac19\uc740 \uc7a5\ube44\uc5d0\uc11c \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4.<\/li>\n<li><strong>\ud30c\ud615 \uc0dd\uc131\uae30:<\/strong> \uc815\uc758\ub41c \ud30c\ud615\uc744 \uc0dd\uc131\ud560 \ud544\uc694\uac00 \uc788\ub294 \uc2e4\ud5d8\uc2e4 \ud14c\uc2a4\ud2b8 \uc7a5\ube44\ub098 \uc804\uc790 \uc74c\uc545 \uc7a5\ube44\uc5d0\uc11c SRD\ub294 \uc6d0\ud558\ub294 \ud30c\ud615\uc744 \uc815\ubc00\ud558\uac8c \uc0dd\uc131\ud558\ub294 \ub370 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/li>\n<li><strong>\ud384\uc2a4 \ud68c\ub85c:<\/strong> SRD\ub294 \ube60\ub978 \uc804\ud558 \ucd94\ucd9c \ub2a5\ub825\uc744 \uc774\uc6a9\ud558\uc5ec \uace0\uc18d \ud384\uc2a4\ub97c \ub9cc\ub4dc\ub294 \ub370 \uc0ac\uc6a9\ub418\uba70, \uc774\ub294 \ub514\uc9c0\ud138 \ud68c\ub85c\uc640 \uc0d8\ud50c\ub9c1 \uc624\uc2e4\ub85c\uc2a4\ucf54\ud504\uc758 \uc815\ubc00\ud55c \ud0c0\uc774\ubc0d \ud68c\ub85c\uc5d0\uc11c \uc911\uc694\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n<h2>\uacb0\ub860<\/h2>\n<p>\uc2a4\ud15d \ub9ac\ucee4\ubc84\ub9ac \ub2e4\uc774\uc624\ub4dc(SRD)\ub294 \uadf8 \ub3c5\ud2b9\ud55c \uc2a4\uc704\uce6d \uc18d\ub3c4\uc640 \ud30c\ud615 \uc0dd\uc131 \ub2a5\ub825\uc73c\ub85c \uc804\uc790\uae30\uae30\uc758 \uace0\uc131\ub2a5\uc744 \uac00\ub2a5\ud558\uac8c \ud569\ub2c8\ub2e4. \ucd08\ub2f9 \uc218\ubc31 \uba54\uac00\ud5e4\ub974\uce20\uc758 \uc8fc\ud30c\uc218\uc5d0\uc11c\ub3c4 \ub6f0\uc5b4\ub09c \uc131\ub2a5\uc744 \uc81c\uacf5\ud558\uae30 \ub54c\ubb38\uc5d0 \ub300\uc5ed\uc758 \uc2e0\ud638 \uc0dd\uc131, \uace0\uc8fc\ud30c \ubc1c\uc0dd\uae30 \ubc0f \ud384\uc2a4 \ud68c\ub85c\uc640 \uac19\uc740 \uae4c\ub2e4\ub85c\uc6b4 \uc751\uc6a9 \ubd84\uc57c\uc5d0\uc11c\ub3c4 \ube5b\uc744 \ubc1c\ud569\ub2c8\ub2e4. \ud604\ub300 \uc804\uc790\uacf5\ud559\uc5d0\uc11c \uc2a4\ud15d \ub9ac\ucee4\ubc84\ub9ac \ub2e4\uc774\uc624\ub4dc\ub294 \uadf8 \uc6a9\ub3c4\uac00 \ub9e4\uc6b0 \ub2e4\uc591\ud558\uba70, \uace0\uc8fc\ud30c \uae30\uc220\uc758 \ubc1c\uc804\uc5d0 \ud06c\uac8c \uae30\uc5ec\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ucd08\uace0\uc18d \uc2a4\uc704\uce6d \uae30\ub2a5\uc774 \ud544\uc694\ud55c \ud604\ub300\uc758 \ubcf5\uc7a1\ud55c \uc804\uc790 \uc2dc\uc2a4\ud15c\uc5d0\uc11c \uc2a4\ud15d \ub9ac\ucee4\ubc84\ub9ac \ub2e4\uc774\uc624\ub4dc\ub294 \uc6b0\ub9ac \uc0dd\ud65c\uc758 \ud3b8\ub9ac\ud568\uacfc \uacfc\ud559 \uae30\uc220\uc758 \uc9c4\ubcf4\ub97c \uac00\ub2a5\ud558\uac8c \ud558\ub294 \uc911\uc694\ud55c \uc694\uc18c\uc785\ub2c8\ub2e4.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\uc2a4\ud15d \ub9ac\ucee4\ubc84\ub9ac \ub2e4\uc774\uc624\ub4dc(SRD)\ub294 \uace0\uc8fc\ud30c \uc2e0\ud638 \uc0dd\uc131\uc5d0 \uc4f0\uc774\uba70, \uc804\ud558 \ucd94\ucd9c\uc5d0 \uc758\ud55c \ub192\uc740 \uc2a4\uc704\uce6d \uc18d\ub3c4\uc640 \ud6a8\uc728\uc801\uc778 \ud30c\ud615 \uc0dd\uc131\uc758 \ud2b9\uc9d5\uc744 \uac00\uc9c4 \ubc18\ub3c4\uccb4 \uc18c\uc790\uc785\ub2c8\ub2e4.<\/p>\n","protected":false},"author":1,"featured_media":172943,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_generate-full-width-content":"","footnotes":""},"categories":[88],"tags":[89],"class_list":["post-147007","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>\uc2a4\ud15d \ub9ac\ucee4\ubc84\ub9ac \ub2e4\uc774\uc624\ub4dc | \uc791\ub3d9 \ubc29\uc2dd, \uc751\uc6a9 \ud504\ub85c\uadf8\ub7a8 \ubc0f \uc7a5\uc810<\/title>\n<meta name=\"description\" content=\"\uc2a4\ud15d \ub9ac\ucee4\ubc84\ub9ac \ub2e4\uc774\uc624\ub4dc(SRD)\ub294 \uace0\uc8fc\ud30c \uc2e0\ud638 \uc0dd\uc131\uc5d0 \uc4f0\uc774\uba70, \uc804\ud558 \ucd94\ucd9c\uc5d0 \uc758\ud55c \ub192\uc740 \uc2a4\uc704\uce6d \uc18d\ub3c4\uc640 \ud6a8\uc728\uc801\uc778 \ud30c\ud615 \uc0dd\uc131\uc758 \ud2b9\uc9d5\uc744 \uac00\uc9c4 \ubc18\ub3c4\uccb4 \uc18c\uc790\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\/%ec%8a%a4%ed%85%9d-%eb%a6%ac%ec%bb%a4%eb%b2%84%eb%a6%ac-%eb%8b%a4%ec%9d%b4%ec%98%a4%eb%93%9c\/\" \/>\n<meta property=\"og:locale\" content=\"ko_KR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\uc2a4\ud15d \ub9ac\ucee4\ubc84\ub9ac \ub2e4\uc774\uc624\ub4dc | \uc791\ub3d9 \ubc29\uc2dd, \uc751\uc6a9 \ud504\ub85c\uadf8\ub7a8 \ubc0f \uc7a5\uc810\" \/>\n<meta property=\"og:description\" content=\"\uc2a4\ud15d \ub9ac\ucee4\ubc84\ub9ac \ub2e4\uc774\uc624\ub4dc(SRD)\ub294 \uace0\uc8fc\ud30c \uc2e0\ud638 \uc0dd\uc131\uc5d0 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