{"id":35507,"date":"2023-04-21T22:07:04","date_gmt":"2023-04-22T03:07:04","guid":{"rendered":"https:\/\/www.bjultrasonic.com\/how-to-detect-ultrasonic-waves\/"},"modified":"2025-01-21T03:35:03","modified_gmt":"2025-01-21T08:35:03","slug":"how-to-detect-ultrasonic-waves","status":"publish","type":"post","link":"https:\/\/www.bjultrasonic.com\/ko\/how-to-detect-ultrasonic-waves\/","title":{"rendered":"\ucd08\uc74c\ud30c \uac10\uc9c0: \ub4e3\uc9c0 \ubabb\ud558\ub294 \uc18c\ub9ac \ud3ec\ucc29\ud558\ub294 \ubc29\ubc95"},"content":{"rendered":"<p>\ucd08\uc74c\ud30c\ub294 \uc778\uac04\uc758 \uac00\uccad \ubc94\uc704\ub97c \ubc97\uc5b4\ub09c \ub192\uc740 \uc8fc\ud30c\uc218\uc758 \uc74c\ud30c\ub85c, \ub2e4\uc591\ud55c \ubd84\uc57c\uc5d0\uc11c \ud65c\uc6a9\ub418\uace0 \uc788\uc2b5\ub2c8\ub2e4.  \uc758\ub8cc \uc9c4\ub2e8\ubd80\ud130 \ube44\ud30c\uad34 \uac80\uc0ac, \uac70\ub9ac \uce21\uc815\uae4c\uc9c0 \uadf8 \uc751\uc6a9 \ubc94\uc704\ub294 \ub9e4\uc6b0 \ub113\uc2b5\ub2c8\ub2e4.  \ub530\ub77c\uc11c \ucd08\uc74c\ud30c\ub97c \ud6a8\uacfc\uc801\uc73c\ub85c \uac10\uc9c0\ud558\ub294 \uae30\uc220\uc740 \ub9e4\uc6b0 \uc911\uc694\ud558\uba70, \uc774 \uae00\uc5d0\uc11c\ub294 \ub2e4\uc591\ud55c \ucd08\uc74c\ud30c \uac10\uc9c0 \ubc29\ubc95\uacfc \uadf8 \uc6d0\ub9ac\uc5d0 \ub300\ud574 \uc790\uc138\ud788 \uc54c\uc544\ubcf4\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n<h3>\ub9c8\uc774\ud06c\ub97c \uc774\uc6a9\ud55c \ucd08\uc74c\ud30c \uac10\uc9c0<\/h3>\n<p>\uac00\uc7a5 \uc77c\ubc18\uc801\uc778 \ucd08\uc74c\ud30c \uac10\uc9c0 \ubc29\ubc95\uc740 \ud2b9\uc218 \uc81c\uc791\ub41c \ub9c8\uc774\ud06c\ub97c \uc0ac\uc6a9\ud558\ub294 \uac83\uc785\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc778 \ub9c8\uc774\ud06c\ub294 \uac00\uccad \uc8fc\ud30c\uc218 \ubc94\uc704\uc5d0 \ucd5c\uc801\ud654\ub418\uc5b4 \uc788\uc9c0\ub9cc, \ucd08\uc74c\ud30c \uac10\uc9c0\ub97c \uc704\ud574\uc11c\ub294 \ub354 \ub192\uc740 \uc8fc\ud30c\uc218\uc5d0 \ubbfc\uac10\ud558\uac8c \ubc18\uc751\ud558\ub294 \ub9c8\uc774\ud06c\uac00 \ud544\uc694\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ucd08\uc74c\ud30c \ub9c8\uc774\ud06c\ub294 \uc555\uc804 \uc18c\uc790\ub098 \uc815\uc804 \uc6a9\ub7c9\ud615 \uc18c\uc790\ub97c \uc774\uc6a9\ud558\uc5ec \ucd08\uc74c\ud30c\ub97c \uc804\uae30 \uc2e0\ud638\ub85c \ubcc0\ud658\ud569\ub2c8\ub2e4.<\/p>\n<table class=\"table table-striped table-bordered\">\n<thead>\n<tr>\n<th>\ub9c8\uc774\ud06c \uc885\ub958<\/th>\n<th>\uc8fc\ud30c\uc218 \ubc94\uc704<\/th>\n<th>\uac10\ub3c4<\/th>\n<th>\uc7a5\uc810<\/th>\n<th>\ub2e8\uc810<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\uc555\uc804 \ub9c8\uc774\ud06c<\/td>\n<td>20kHz ~ 1MHz<\/td>\n<td>\ub192\uc74c<\/td>\n<td>\uc800\ub834\ud558\uace0 \uacac\uace0\ud568<\/td>\n<td>\uc628\ub3c4 \ubcc0\ud654\uc5d0 \ubbfc\uac10<\/td>\n<\/tr>\n<tr>\n<td>\uc815\uc804 \uc6a9\ub7c9\ud615 \ub9c8\uc774\ud06c<\/td>\n<td>20kHz ~ 2MHz<\/td>\n<td>\ub9e4\uc6b0 \ub192\uc74c<\/td>\n<td>\ub113\uc740 \uc8fc\ud30c\uc218 \uc751\ub2f5<\/td>\n<td>\uc0c1\ub300\uc801\uc73c\ub85c \uace0\uac00<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>\uad11\ud559\uc801 \ucd08\uc74c\ud30c \uac10\uc9c0<\/h3>\n<p>\ucd08\uc74c\ud30c\ub294 \ub9e4\uc9c8\uc758 \ubc00\ub3c4\ub97c \ubcc0\ud654\uc2dc\ud0a4\uae30 \ub54c\ubb38\uc5d0 \ube5b\uc758 \uad74\uc808\ub960\uc5d0\ub3c4 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4. \uc774 \uc6d0\ub9ac\ub97c \uc774\uc6a9\ud558\uc5ec \ub808\uc774\uc800 \uac04\uc12d\uacc4\uc640 \uac19\uc740 \uad11\ud559 \uc7a5\ube44\ub97c \ud1b5\ud574 \ucd08\uc74c\ud30c\ub97c \uac10\uc9c0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.  \ucd08\uc74c\ud30c\uac00 \uc9c0\ub098\uac00\uba74\uc11c \ubc1c\uc0dd\ud558\ub294 \uad74\uc808\ub960 \ubcc0\ud654\ub294 \uac04\uc12d \ubb34\ub2ac\uc758 \ubcc0\ud654\ub97c \uc77c\uc73c\ud0a4\uba70, \uc774\ub97c \ubd84\uc11d\ud558\uc5ec \ucd08\uc74c\ud30c\uc758 \uc138\uae30\uc640 \uc8fc\ud30c\uc218\ub97c \uce21\uc815\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h3>\ucd08\uc74c\ud30c \uc13c\uc11c\ub97c \uc774\uc6a9\ud55c \uac10\uc9c0<\/h3>\n<p>\ucd08\uc74c\ud30c \uc13c\uc11c\ub294 \ucd08\uc74c\ud30c\ub97c \ubc1c\uc0dd\uc2dc\ud0a4\uace0 \ubc18\uc0ac\ub418\ub294 \uc2e0\ud638\ub97c \uac10\uc9c0\ud558\uc5ec \uac70\ub9ac\ub97c \uce21\uc815\ud558\uac70\ub098 \ubb3c\uccb4\uc758 \uc874\uc7ac\ub97c \uac10\uc9c0\ud558\ub294 \ub370 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.  \uc774\ub7ec\ud55c \uc13c\uc11c\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \uc555\uc804 \uc18c\uc790\ub97c \uc0ac\uc6a9\ud558\uba70, \ubc1c\uc0dd\uae30\uc640 \uc218\uc2e0\uae30\uac00 \ud1b5\ud569\ub41c \ud615\ud0dc\ub85c \uad6c\uc131\ub429\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, \uc790\ub3d9\ucc28\uc758 \uc8fc\ucc28 \ubcf4\uc870 \uc2dc\uc2a4\ud15c\uc774\ub098 \ub85c\ubd07\uc758 \uc7a5\uc560\ubb3c \uac10\uc9c0 \uc2dc\uc2a4\ud15c\uc5d0 \ub110\ub9ac \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n<h3>\ucd08\uc74c\ud30c \uac10\uc9c0 \uae30\uc220\uc758 \uc751\uc6a9 \ubd84\uc57c<\/h3>\n<p>\ucd08\uc74c\ud30c \uac10\uc9c0 \uae30\uc220\uc740 \ub2e4\uc591\ud55c \ubd84\uc57c\uc5d0\uc11c \ud65c\uc6a9\ub418\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc758\ub8cc \ubd84\uc57c\uc5d0\uc11c\ub294 \ucd08\uc74c\ud30c \uc601\uc0c1 \uc9c4\ub2e8\uc744 \ud1b5\ud574 \ud0dc\uc544\uc758 \uc0c1\ud0dc\ub97c \ud655\uc778\ud558\uac70\ub098 \uc7a5\uae30\uc758 \uc774\uc0c1\uc744 \uc9c4\ub2e8\ud569\ub2c8\ub2e4.  \ube44\ud30c\uad34 \uac80\uc0ac\uc5d0\uc11c\ub294 \uc7ac\ub8cc \ub0b4\ubd80\uc758 \uacb0\ud568\uc744 \ucc3e\uc544\ub0b4\ub294 \ub370 \uc0ac\uc6a9\ub418\uba70, \uc0b0\uc5c5 \ud604\uc7a5\uc5d0\uc11c\ub294 \uc720\ub7c9 \uce21\uc815\uc774\ub098 \ub808\ubca8 \uce21\uc815\uc5d0\ub3c4 \ud65c\uc6a9\ub429\ub2c8\ub2e4.  \ub610\ud55c, \ub3d9\ubb3c\uc758 \uc758\uc0ac\uc18c\ud1b5 \uc5f0\uad6c\ub098 \ud574\uc591 \ud0d0\uc0ac \ub4f1 \ub2e4\uc591\ud55c \uc5f0\uad6c \ubd84\uc57c\uc5d0\uc11c\ub3c4 \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\ucd08\uc74c\ud30c \uac10\uc9c0 \uae30\uc220\uc740 \uacfc\ud559 \uae30\uc220 \ubc1c\uc804\uc5d0 \ub530\ub77c \ub354\uc6b1 \uc815\uad50\ud574\uc9c0\uace0 \uc788\uc73c\uba70, \uadf8 \uc751\uc6a9 \ubd84\uc57c \ub610\ud55c \ud655\ub300\ub418\uace0 \uc788\uc2b5\ub2c8\ub2e4.  \uc55e\uc73c\ub85c \ub354\uc6b1 \ubc1c\uc804\ub41c \ucd08\uc74c\ud30c \uac10\uc9c0 \uae30\uc220\uc740 \uc6b0\ub9ac \uc0dd\ud65c\uc5d0 \ub354 \ub9ce\uc740 \ud3b8\uc758\uc640 \ud601\uc2e0\uc744 \uac00\uc838\uc62c \uac83\uc73c\ub85c \uae30\ub300\ub429\ub2c8\ub2e4.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\ucd08\uc74c\ud30c\ub294 \uc778\uac04\uc758 \uac00\uccad \ubc94\uc704\ub97c \ubc97\uc5b4\ub09c \ub192\uc740 \uc8fc\ud30c\uc218\uc758 \uc74c\ud30c\ub85c, \ub2e4\uc591\ud55c \ubd84\uc57c\uc5d0\uc11c \ud65c\uc6a9\ub418\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc758\ub8cc \uc9c4\ub2e8\ubd80\ud130 \ube44\ud30c\uad34 \uac80\uc0ac, \uac70\ub9ac \uce21\uc815\uae4c\uc9c0 \uadf8 \uc751\uc6a9 \ubc94\uc704\ub294 \ub9e4\uc6b0 \ub113\uc2b5\ub2c8\ub2e4. \ub530\ub77c\uc11c \ucd08\uc74c\ud30c\ub97c \ud6a8\uacfc\uc801\uc73c\ub85c \uac10\uc9c0\ud558\ub294 \uae30\uc220\uc740 \ub9e4\uc6b0 \uc911\uc694\ud558\uba70, \uc774 \uae00\uc5d0\uc11c\ub294 \ub2e4\uc591\ud55c \ucd08\uc74c\ud30c \uac10\uc9c0 \ubc29\ubc95\uacfc \uadf8 \uc6d0\ub9ac\uc5d0 \ub300\ud574 \uc790\uc138\ud788 \uc54c\uc544\ubcf4\uaca0\uc2b5\ub2c8\ub2e4. \ub9c8\uc774\ud06c\ub97c \uc774\uc6a9\ud55c \ucd08\uc74c\ud30c \uac10\uc9c0 \uac00\uc7a5 \uc77c\ubc18\uc801\uc778 \ucd08\uc74c\ud30c \uac10\uc9c0 \ubc29\ubc95\uc740 \ud2b9\uc218 \uc81c\uc791\ub41c \ub9c8\uc774\ud06c\ub97c \uc0ac\uc6a9\ud558\ub294 \uac83\uc785\ub2c8\ub2e4.<\/p>\n","protected":false},"author":1,"featured_media":26472,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6409],"tags":[],"class_list":["post-35507","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","prodpage-classic"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.bjultrasonic.com\/ko\/wp-json\/wp\/v2\/posts\/35507","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.bjultrasonic.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.bjultrasonic.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/ko\/wp-json\/wp\/v2\/comments?post=35507"}],"version-history":[{"count":0,"href":"https:\/\/www.bjultrasonic.com\/ko\/wp-json\/wp\/v2\/posts\/35507\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/ko\/wp-json\/wp\/v2\/media\/26472"}],"wp:attachment":[{"href":"https:\/\/www.bjultrasonic.com\/ko\/wp-json\/wp\/v2\/media?parent=35507"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/ko\/wp-json\/wp\/v2\/categories?post=35507"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/ko\/wp-json\/wp\/v2\/tags?post=35507"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}