{"id":28202,"date":"2023-04-25T14:37:27","date_gmt":"2023-04-25T19:37:27","guid":{"rendered":"https:\/\/www.bjultrasonic.com\/what-is-the-frequency-range-of-ultrasonic-waves\/"},"modified":"2025-01-21T03:48:18","modified_gmt":"2025-01-21T08:48:18","slug":"what-is-the-frequency-range-of-ultrasonic-waves","status":"publish","type":"post","link":"https:\/\/www.bjultrasonic.com\/ko\/what-is-the-frequency-range-of-ultrasonic-waves\/","title":{"rendered":"\ucd08\uc74c\ud30c\uc758 \uc8fc\ud30c\uc218 \ubc94\uc704: \uc778\uac04 \uccad\uac01 \ub108\uba38\uc758 \uc18c\ub9ac \uc138\uacc4 \ud0d0\ud5d8"},"content":{"rendered":"<p>\ucd08\uc74c\ud30c\ub294 \uc6b0\ub9ac \uadc0\ub85c \ub4e4\uc744 \uc218 \uc5c6\ub294 \ub192\uc740 \uc8fc\ud30c\uc218\uc758 \uc74c\ud30c\ub97c \ub9d0\ud569\ub2c8\ub2e4.  \uc778\uac04\uc758 \uac00\uccad \uc8fc\ud30c\uc218 \ubc94\uc704\ub294 \uc77c\ubc18\uc801\uc73c\ub85c 20Hz\uc5d0\uc11c 20kHz\ub85c \uc54c\ub824\uc838 \uc788\ub294\ub370, \ucd08\uc74c\ud30c\ub294 \uc774\ubcf4\ub2e4 \ub192\uc740 \uc8fc\ud30c\uc218 \uc601\uc5ed\uc744 \uac00\uc9d1\ub2c8\ub2e4.  \uc774\ub7ec\ud55c \ud2b9\uc9d5\uc73c\ub85c \uc778\ud574 \ucd08\uc74c\ud30c\ub294 \uc758\ub8cc, \uc0b0\uc5c5, \uacfc\ud559 \ub4f1 \ub2e4\uc591\ud55c \ubd84\uc57c\uc5d0\uc11c \ud65c\uc6a9\ub418\uace0 \uc788\uc73c\uba70, \uadf8 \uc911\uc694\uc131\uc774 \ub0a0\ub85c \ucee4\uc9c0\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \uae00\uc5d0\uc11c\ub294 \ucd08\uc74c\ud30c\uc758 \uc8fc\ud30c\uc218 \ubc94\uc704\uc5d0 \ub300\ud574 \uc790\uc138\ud788 \uc54c\uc544\ubcf4\uace0, \ub2e4\uc591\ud55c \uc751\uc6a9 \ubd84\uc57c\uc5d0 \ub530\ub978 \uc8fc\ud30c\uc218 \ud2b9\uc9d5\uc744 \uc0b4\ud3b4\ubcf4\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n<h3>\ucd08\uc74c\ud30c\uc758 \uc8fc\ud30c\uc218 \ubc94\uc704<\/h3>\n<p>\uc77c\ubc18\uc801\uc73c\ub85c \ucd08\uc74c\ud30c\ub294 20kHz \uc774\uc0c1\uc758 \uc8fc\ud30c\uc218\ub97c \uac00\uc9c4 \uc74c\ud30c\ub85c \uc815\uc758\ub429\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \uc2e4\uc81c \uc751\uc6a9 \ubd84\uc57c\uc5d0\uc11c\ub294 \ud2b9\uc815 \uc8fc\ud30c\uc218 \ubc94\uc704\ub97c \uc0ac\uc6a9\ud558\ub294 \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4 \uc758\ub8cc \uc9c4\ub2e8\uc5d0\uc11c\ub294 \uc8fc\ub85c 2MHz\uc5d0\uc11c 10MHz \uc0ac\uc774\uc758 \ucd08\uc74c\ud30c\ub97c \uc0ac\uc6a9\ud558\uba70, \uc0b0\uc5c5\uc6a9 \uc138\ucc99\uc5d0\ub294 20kHz\uc5d0\uc11c 40kHz\uc758 \ucd08\uc74c\ud30c\uac00 \ub110\ub9ac \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n<h3>\uc751\uc6a9 \ubd84\uc57c\ubcc4 \uc8fc\ud30c\uc218 \ud2b9\uc9d5<\/h3>\n<p>\ucd08\uc74c\ud30c\uc758 \uc8fc\ud30c\uc218\ub294 \uc751\uc6a9 \ubd84\uc57c\uc5d0 \ub530\ub77c \ub2e4\ub974\uac8c \uc120\ud0dd\ub429\ub2c8\ub2e4. \uc8fc\ud30c\uc218\uac00 \ub192\uc744\uc218\ub85d \ud574\uc0c1\ub3c4\ub294 \ub192\uc544\uc9c0\uc9c0\ub9cc, \ud22c\uacfc\ub825\uc740 \ub0ae\uc544\uc9d1\ub2c8\ub2e4. \ubc18\ub300\ub85c \uc8fc\ud30c\uc218\uac00 \ub0ae\uc744\uc218\ub85d \ud22c\uacfc\ub825\uc740 \ub192\uc544\uc9c0\uc9c0\ub9cc, \ud574\uc0c1\ub3c4\ub294 \ub0ae\uc544\uc9d1\ub2c8\ub2e4.  \uc774\ub7ec\ud55c \ud2b9\uc9d5\uc744 \uace0\ub824\ud558\uc5ec \uac01 \ubd84\uc57c\uc5d0 \ub9de\ub294 \ucd5c\uc801\uc758 \uc8fc\ud30c\uc218\ub97c \uc0ac\uc6a9\ud558\ub294 \uac83\uc774 \uc911\uc694\ud569\ub2c8\ub2e4.<\/p>\n<table class=\"table table-striped table-bordered\">\n<thead>\n<tr>\n<th>\uc751\uc6a9 \ubd84\uc57c<\/th>\n<th>\uc8fc\ud30c\uc218 \ubc94\uc704<\/th>\n<th>\ud2b9\uc9d5<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\uc758\ub8cc \uc9c4\ub2e8 (\ucd08\uc74c\ud30c \uc601\uc0c1)<\/td>\n<td>2MHz ~ 10MHz<\/td>\n<td>\ub192\uc740 \ud574\uc0c1\ub3c4\ub85c \uc778\uccb4 \ub0b4\ubd80 \uc7a5\uae30 \uad00\ucc30<\/td>\n<\/tr>\n<tr>\n<td>\uc0b0\uc5c5\uc6a9 \uc138\ucc99<\/td>\n<td>20kHz ~ 40kHz<\/td>\n<td>\uac15\ub825\ud55c \uce90\ube44\ud14c\uc774\uc158 \ud6a8\uacfc\ub85c \uc138\ucc99<\/td>\n<\/tr>\n<tr>\n<td>\ube44\ud30c\uad34 \uac80\uc0ac<\/td>\n<td>1MHz ~ 10MHz<\/td>\n<td>\uc7ac\ub8cc \ub0b4\ubd80 \uacb0\ud568 \ud0d0\uc9c0<\/td>\n<\/tr>\n<tr>\n<td>\uac70\ub9ac \uce21\uc815<\/td>\n<td>40kHz ~ 400kHz<\/td>\n<td>\ubb3c\uccb4\uc640\uc758 \uac70\ub9ac \uce21\uc815<\/td>\n<\/tr>\n<tr>\n<td>\ucd08\uc74c\ud30c \uc6a9\uc811<\/td>\n<td>20kHz ~ 40kHz<\/td>\n<td>\ud50c\ub77c\uc2a4\ud2f1 \uc6a9\uc811 \ub4f1\uc5d0 \uc0ac\uc6a9<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>\uc8fc\ud30c\uc218\uc640 \ub9e4\uc9c8\uc758 \uad00\uacc4<\/h3>\n<p>\ucd08\uc74c\ud30c\uc758 \uc8fc\ud30c\uc218\ub294 \ub9e4\uc9c8\uc758 \ud2b9\uc131\uc5d0 \ub530\ub77c \uc804\ud30c \uc18d\ub3c4\uc640 \uac10\uc1e0 \uc815\ub3c4\uac00 \ub2ec\ub77c\uc9d1\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4 \uacf5\uae30 \uc911\uc5d0\uc11c\ub294 \uc8fc\ud30c\uc218\uac00 \ub192\uc744\uc218\ub85d \uac10\uc1e0\uac00 \ucee4\uc9c0\uae30 \ub54c\ubb38\uc5d0, \uace0\uc8fc\ud30c \ucd08\uc74c\ud30c\ub294 \uacf5\uae30 \uc911\uc5d0\uc11c \uba40\ub9ac \uc804\ud30c\ub418\uc9c0 \ubabb\ud569\ub2c8\ub2e4. \ubc18\uba74 \uc561\uccb4\ub098 \uace0\uccb4\uc5d0\uc11c\ub294 \uacf5\uae30 \uc911\ubcf4\ub2e4 \uac10\uc1e0\uac00 \uc801\uae30 \ub54c\ubb38\uc5d0, \uace0\uc8fc\ud30c \ucd08\uc74c\ud30c\ub97c \uc0ac\uc6a9\ud558\uc5ec \ub354 \ub192\uc740 \ud574\uc0c1\ub3c4\uc758 \uc601\uc0c1\uc744 \uc5bb\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\ucd08\uc74c\ud30c\uc758 \uc8fc\ud30c\uc218 \ubc94\uc704\ub294 20kHz \uc774\uc0c1\uc73c\ub85c \ub9e4\uc6b0 \ub113\uc73c\uba70,  \uc751\uc6a9 \ubd84\uc57c\uc5d0 \ub530\ub77c \uc801\uc808\ud55c \uc8fc\ud30c\uc218\ub97c \uc120\ud0dd\ud558\ub294 \uac83\uc774 \uc911\uc694\ud569\ub2c8\ub2e4. \uc8fc\ud30c\uc218\uc640 \ud574\uc0c1\ub3c4, \ud22c\uacfc\ub825, \ub9e4\uc9c8\uc758 \uad00\uacc4\ub97c \uc774\ud574\ud558\uace0 \ud65c\uc6a9\ud568\uc73c\ub85c\uc368 \ucd08\uc74c\ud30c \uae30\uc220\uc740 \ub354\uc6b1 \ubc1c\uc804\ud558\uace0 \ub2e4\uc591\ud55c \ubd84\uc57c\uc5d0\uc11c \ud65c\uc6a9\ub420 \uc218 \uc788\uc744 \uac83\uc785\ub2c8\ub2e4.  \uc55e\uc73c\ub85c\ub3c4 \ucd08\uc74c\ud30c \uae30\uc220\uc758 \ubc1c\uc804\uacfc \ub354\ubd88\uc5b4 \uc0c8\ub85c\uc6b4 \uc751\uc6a9 \ubd84\uc57c\uc758 \ubc1c\uad74\uc774 \uae30\ub300\ub429\ub2c8\ub2e4.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\ucd08\uc74c\ud30c\ub294 \uc6b0\ub9ac \uadc0\ub85c \ub4e4\uc744 \uc218 \uc5c6\ub294 \ub192\uc740 \uc8fc\ud30c\uc218\uc758 \uc74c\ud30c\ub97c \ub9d0\ud569\ub2c8\ub2e4. \uc778\uac04\uc758 \uac00\uccad \uc8fc\ud30c\uc218 \ubc94\uc704\ub294 \uc77c\ubc18\uc801\uc73c\ub85c 20Hz\uc5d0\uc11c 20kHz\ub85c \uc54c\ub824\uc838 \uc788\ub294\ub370, \ucd08\uc74c\ud30c\ub294 \uc774\ubcf4\ub2e4 \ub192\uc740 \uc8fc\ud30c\uc218 \uc601\uc5ed\uc744 \uac00\uc9d1\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ud2b9\uc9d5\uc73c\ub85c \uc778\ud574 \ucd08\uc74c\ud30c\ub294 \uc758\ub8cc, \uc0b0\uc5c5, \uacfc\ud559 \ub4f1 \ub2e4\uc591\ud55c \ubd84\uc57c\uc5d0\uc11c \ud65c\uc6a9\ub418\uace0 \uc788\uc73c\uba70, \uadf8 \uc911\uc694\uc131\uc774 \ub0a0\ub85c \ucee4\uc9c0\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \uae00\uc5d0\uc11c\ub294 \ucd08\uc74c\ud30c\uc758 \uc8fc\ud30c\uc218 \ubc94\uc704\uc5d0 \ub300\ud574 \uc790\uc138\ud788 \uc54c\uc544\ubcf4\uace0, \ub2e4\uc591\ud55c \uc751\uc6a9 \ubd84\uc57c\uc5d0 \ub530\ub978 \uc8fc\ud30c\uc218<\/p>\n","protected":false},"author":1,"featured_media":26461,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6409],"tags":[],"class_list":["post-28202","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\/28202","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=28202"}],"version-history":[{"count":0,"href":"https:\/\/www.bjultrasonic.com\/ko\/wp-json\/wp\/v2\/posts\/28202\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/ko\/wp-json\/wp\/v2\/media\/26461"}],"wp:attachment":[{"href":"https:\/\/www.bjultrasonic.com\/ko\/wp-json\/wp\/v2\/media?parent=28202"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/ko\/wp-json\/wp\/v2\/categories?post=28202"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/ko\/wp-json\/wp\/v2\/tags?post=28202"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}