{"id":1598,"date":"2022-03-09T02:40:02","date_gmt":"2022-03-09T10:40:02","guid":{"rendered":"https:\/\/www.iotgallop.com\/?p=1598"},"modified":"2022-10-06T01:06:46","modified_gmt":"2022-10-06T09:06:46","slug":"lf-hf-and-uhf-frequency","status":"publish","type":"post","link":"https:\/\/www.iotgallop.com\/ko\/lf-hf-and-uhf-frequency\/","title":{"rendered":"LF, HF \ubc0f UHF \uc8fc\ud30c\uc218: \ucc28\uc774\uc810\uc740 \ubb34\uc5c7\uc778\uac00\uc694?"},"content":{"rendered":"<p>\ub2f9\uc2e0\uc774 \uc0ac\uc6a9\ud55c \uacbd\uc6b0 <a href=\"https:\/\/www.dhs.gov\/radio-frequency-identification-rfid-what-it\" data-type=\"URL\" data-id=\"https:\/\/www.dhs.gov\/radio-frequency-identification-rfid-what-it\" target=\"_blank\" rel=\"noreferrer noopener\">RFID \uae30\uc220<\/a> \uadc0\ud558\uc758 \ube44\uc988\ub2c8\uc2a4\uc5d0\uc11c LF, HF \ubc0f UHF\ub77c\ub294 \uc6a9\uc5b4\ub97c \ud655\uc2e4\ud788 \uc811\ud558\uc168\uc744 \uac83\uc785\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uac01 \uc8fc\ud30c\uc218\uc640 \ud638\ud658\ub418\ub294 \ud0dc\uadf8\uc5d0 \ub300\ud574 \ub4e4\uc5c8\uc744 \uc218\ub3c4 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p>All three are wireless communication standards used for short-range communications. So what is the difference between them? Here&#8217;s a comprehensive guide:<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\uc8fc\ud30c\uc218 \uc815\uc758&nbsp;<\/h2>\n\n\n\n<p>LF, HF \ubc0f UHF\ub77c\ub294 \uc6a9\uc5b4\ub97c \uc774\ud574\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub418\ub3c4\ub85d \uba3c\uc800 \uc8fc\ud30c\uc218\uc758 \uc758\ubbf8\uc5d0 \ub300\ud574 \uc124\uba85\ud558\uaca0\uc2b5\ub2c8\ub2e4. \ub2e8\uc704 \uc2dc\uac04 \ub0b4\uc5d0 \uc8fc\uae30\uc801 \ud504\ub85c\uc138\uc2a4\uac00 \ubc1c\uc0dd\ud558\ub294 \ud69f\uc218\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\uc8fc\ud30c\uc218\ub9c8\ub2e4 \ud574\ub2f9 \ud30c\uc7a5\uacfc \ucd08\ub2f9 \uc8fc\uae30(\ub610\ub294 \ud5e4\ub974\uce20)\uac00 \ub2e4\ub974\uba70, \uc774\ub294 \ud0ac\ub85c\ud5e4\ub974\uce20(kHz, \ucd08\ub2f9 \uc218\ucc9c \uc8fc\uae30), \uba54\uac00\ud5e4\ub974\uce20(MHz, \ucd08\ub2f9 \uc218\ubc31\ub9cc \uc8fc\uae30) \ubc0f \uc218\uc2ed\uc5b5 \uc8fc\uae30\ub97c \ub098\ud0c0\ub0b4\ub294 \uae30\uac00\ud5e4\ub974\uce20 GHz\ub77c\ub294 \uc6a9\uc5b4\ub85c \ud45c\uc2dc\ub429\ub2c8\ub2e4. \ucd08\ub2f9.<\/p>\n\n\n\n<p>\ud30c\uc7a5\uc740 \ud558\ub098\uc758 \ud30c \ub9c8\ub8e8\uc640 \ub2e4\ub978 \ud30c \ub9c8\ub8e8 \uc0ac\uc774\uc758 \uac70\ub9ac\ub97c \ub098\ud0c0\ub0c5\ub2c8\ub2e4. \ubaa8\ub4e0 \ud30c\ub3d9\uc758 \uc8fc\ud30c\uc218\ub294 \ud30c\uc7a5\uc5d0 \ubc18\ube44\ub840\ud569\ub2c8\ub2e4. \uc989, HF(\uace0\uc8fc\ud30c)\ub294 \ud30c\uc7a5\uc774 \uc9e7\uace0 LF(\uc800\uc8fc\ud30c)\ub294 \ud30c\uc7a5\uc774 \uae41\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\uc774 \uac1c\ub150\uc740 \ub2e4\uc591\ud55c \uc8fc\ud30c\uc218\uc758 \uae30\ub2a5\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce58\ubbc0\ub85c \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, \uae34 \ud30c\uc7a5\ubcf4\ub2e4 \uc9e7\uc740 \ud30c\uc7a5\uc744 \ucc28\ub2e8\ud558\ub294 \uac83\uc774 \ub354 \uc27d\uc2b5\ub2c8\ub2e4. \ub530\ub77c\uc11c HF\ud30c\ub294 \ub2e4\ub978 \uc804\ud30c\uc6d0\uc774 \uc788\ub294 \uacf3\uc5d0\uc11c \uc0ac\uc6a9\ud560 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4. \uadf8\ub807\uac8c \ud558\uba74 \uc911\ub2e8\ub418\uace0 \ud6a8\uc728\uc131\uc774 \ud06c\uac8c \uc800\ud558\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">LF, HF, UHF\ub780?&nbsp;<\/h2>\n\n\n\n<p>LF\ub294 30kHz\uc5d0\uc11c 300kHz \uc0ac\uc774\uc758 \uc8fc\ud30c\uc218 \ubc94\uc704\ub97c \uac00\uc9d1\ub2c8\ub2e4. \ubb3c\uacfc \ud759\uc744 \uc27d\uac8c \ud1b5\uacfc\ud560 \uc218 \uc788\uc5b4 \ud574\uc800\ub098 \uc9c0\ud558\ub97c \ud1b5\ud55c \ud1b5\uc2e0\uc5d0 \uc774\uc0c1\uc801\uc774\ub2e4.<\/p>\n\n\n\n<p>\ubc18\uba74\uc5d0 HF\ub294 3MHz\uc5d0\uc11c 30MHz \uc0ac\uc774\uc758 \uc8fc\ud30c\uc218 \ubc94\uc704\ub97c \uac16\uc2b5\ub2c8\ub2e4. \uace0\uc8fc\ud30c \ub610\ub294 \ub2e8\ud30c\ub77c\uace0\ub3c4 \ud569\ub2c8\ub2e4. \ub9c8\uc9c0\ub9c9\uc73c\ub85c UHF\uc758 \uc8fc\ud30c\uc218 \ubc94\uc704\ub294 300MHz ~ 3GHz\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\uc5b4\ub5a4 \uc8fc\ud30c\uc218\ub97c \uc0ac\uc6a9\ud574\uc57c \ud569\ub2c8\uae4c?&nbsp;<\/h2>\n\n\n\n<p>\uc9c0\uae08 \uc544\uc2dc\ub2e4\uc2dc\ud53c, \uc120\ud0dd\ud560 \uc8fc\ud30c\uc218\uc758 \uc120\ud0dd\uc740 \ud544\uc694\ud55c \ud1b5\uc2e0 \uac70\ub9ac\uc5d0 \ub530\ub77c \ub2e4\ub985\ub2c8\ub2e4. \uc774\uc81c \uba87 \uac00\uc9c0 \uc77c\ubc18\uc801\uc778 \uc2dc\ub098\ub9ac\uc624\uc5d0 \ub300\ud574 \ub17c\uc758\ud574 \ubcf4\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p><strong>\uc2dc\ub098\ub9ac\uc624 1: \uc911\uac70\ub9ac \ud1b5\uc2e0<\/strong><\/p>\n\n\n\n<p>\uc774 \uc2dc\ub098\ub9ac\uc624\uc5d0\uc11c\ub294 \uc911\uc559 \uc704\uce58\uc5d0\uc11c \ud2b9\uc815 \uc9c0\uc5ed \ub0b4\uc758 \uc5ec\ub7ec \uc704\uce58\ub85c \ud1b5\uc2e0\ud574\uc57c \ud569\ub2c8\ub2e4. \ub530\ub77c\uc11c \uc77c\ub300\ub2e4 \ud1b5\uc2e0\uc774\ub77c\uace0 \ud569\ub2c8\ub2e4. \uac00\uc7a5 \uc77c\ubc18\uc801\uc778 \uc608\ub85c\ub294 \ub77c\ub514\uc624 \ubc0f \ud154\ub808\ube44\uc804 \ubc29\uc1a1, \uc140\ub8f0\ub7ec \ud1b5\uc2e0 \ubc0f \uc591\ubc29\ud5a5 \ub77c\ub514\uc624\uac00 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\ucd5c\uc0c1\uc758 \ud6a8\uacfc\ub97c \uc5bb\uc73c\ub824\uba74 \uac04\uc12d\uc774 \ucd5c\uc18c\ud654\ub418\uac70\ub098 \uc804\ud600 \uc5c6\ub294 \uc7a5\uac70\ub9ac \uc804\uc1a1\uc774 \uac00\ub2a5\ud55c \uc8fc\ud30c\uc218\ub97c \uc120\ud0dd\ud574\uc57c \ud569\ub2c8\ub2e4. \ub530\ub77c\uc11c UHF \ub610\ub294 \ucd08\uace0\uc8fc\ud30c(SHF)\uc640 \uac19\uc740 \uc8fc\ud30c\uc218\uac00 \uc774 \uc2dc\ub098\ub9ac\uc624\uc5d0 \uac00\uc7a5 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p><strong>\uc2dc\ub098\ub9ac\uc624 2: \uadfc\uac70\ub9ac \ud1b5\uc2e0<\/strong><\/p>\n\n\n\n<p>\uc774 \uc2dc\ub098\ub9ac\uc624\uc5d0\uc11c\ub294 \ud2b9\uc815 \uc9c0\uc5ed \ub0b4\uc758 \uc5ec\ub7ec \uc704\uce58 \uac04\uc5d0 \ud1b5\uc2e0\ud574\uc57c \ud569\ub2c8\ub2e4. \ub530\ub77c\uc11c \uc774\ub97c \ub2e4\ub300\ub2e4 \ud1b5\uc2e0\uc774\ub77c\uace0 \ud569\ub2c8\ub2e4. \uac00\uc7a5 \uc77c\ubc18\uc801\uc778 \uc608\ub85c\ub294 \ubb34\uc120 \ub9c8\uc774\ud06c\uc640 Bluetooth \ubc0f Wi-Fi\uc640 \uac19\uc740 \ub2e8\uac70\ub9ac \ubb34\uc120 \uc8fc\ud30c\uc218\uac00 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\ucd5c\uc0c1\uc758 \ud6a8\uacfc\ub97c \uc5bb\uc73c\ub824\uba74 \uac04\uc12d \uc5c6\uc774 \uc9e7\uc740 \uac70\ub9ac\uc5d0 \uc804\uc1a1\ud560 \uc218 \uc788\ub294 \uc8fc\ud30c\uc218\ub97c \uc120\ud0dd\ud574\uc57c \ud569\ub2c8\ub2e4. \ub530\ub77c\uc11c LF\uc640 \uac19\uc740 \uc8fc\ud30c\uc218\uac00 \uc774 \uc2dc\ub098\ub9ac\uc624\uc5d0 \uac00\uc7a5 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\uc694\uc57d\ud558\uba74 LF\ub294 \uc7a5\uac70\ub9ac \ud1b5\uc2e0\uc774 \ud544\uc694\ud558\uace0 \uc678\ubd80 \uc911\ub2e8 \uac00\ub2a5\uc131\uc774 \uac70\uc758 \uc5c6\uc744 \ub54c \uc774\uc0c1\uc801\uc785\ub2c8\ub2e4. UHF\ub294 \ub354 \ud070 \ub300\uc5ed\ud3ed\uacfc \uc2e0\ud638 \uac15\ub3c4\ub97c \uc81c\uacf5\ud558\uba70 \ubaa8\ub4e0 \uc704\uce58\uac00 \ub3d9\uc77c\ud55c \uc8fc\ubcc0\uc5d0 \uc788\uc744 \ub54c \uc774\uc0c1\uc801\uc785\ub2c8\ub2e4. HF\ub294 \ub354 \uc9e7\uc740 \uac70\ub9ac\uc5d0\uc11c \ub354 \ud070 \ub300\uc5ed\ud3ed\uc744 \uc81c\uacf5\ud558\ubbc0\ub85c \uadf8\ub8f9\uc758 \uc0ac\ub78c\ub4e4\uc774 \uc11c\ub85c \uac00\uae4c\uc6b4 \uac70\ub9ac\uc5d0 \uc788\uc5b4\uc57c \ud558\ub294 \uc0c1\ud669\uc5d0 \ud3b8\ub9ac\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">LF, HF \ubc0f UHF RFID \uc2dc\uc2a4\ud15c<\/h2>\n\n\n\n<p>\uc120\ud0dd\ud560 \ub54c <a href=\"https:\/\/www.iotgallop.com\/ko\/rfid-tags\/\" data-type=\"page\" data-id=\"1975\" target=\"_blank\" rel=\"noreferrer noopener\">RFID \ud0dc\uadf8<\/a>, \ud06c\uae30, \ubaa8\uc591, \uc77d\uae30 \uac70\ub9ac \ubc0f \ube48\ub3c4\uc640 \uac19\uc740 \uc694\uc18c\ub97c \uace0\ub824\ud558\uc2ed\uc2dc\uc624. LF RFID \uc2dc\uc2a4\ud15c\uc5d0 \uc0ac\uc6a9\ub418\ub294 \uae30\uc220\uc758 \uc885\ub958\ub294 HF RFID \uc2dc\uc2a4\ud15c\uacfc \ub2e4\ub985\ub2c8\ub2e4. \ucc28\uc774\uc810\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">LF RFID \ud0dc\uadf8<\/h3>\n\n\n\n<p>LF RFID \ud0dc\uadf8\uc5d0\ub294 \ub098\uba38\uc9c0 \ud0dc\uadf8\uc640 \ucc28\ubcc4\ud654\ub418\ub294 \ub2e4\uc591\ud55c \uae30\ub2a5\uc774 \uc788\uc2b5\ub2c8\ub2e4. \uc5ec\uae30\uc5d0\ub294 \ub2e4\uc74c\uc774 \ud3ec\ud568\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li><strong>\uc9e7\uc740 \uc77d\uae30 \ubc94\uc704.<\/strong> These tags are only ideal when you&#8217;re using them over a distance of up to 10 centimeters.<\/li><li><strong>\ub0ae\uc740 \uac04\uc12d.<\/strong> \ud0dc\uadf8\ub294 \uc804\ud30c \uac04\uc12d \uac00\ub2a5\uc131\uc774 \ub9e4\uc6b0 \ub0ae\uc544 \uc804\uc790 \uc7a5\ube44\uac00 \ubc00\uc9d1\ub41c \uc9c0\uc5ed\uc5d0\uc11c \uc0ac\uc6a9\ud558\uae30\uc5d0 \uac00\uc7a5 \uc801\ud569\ud569\ub2c8\ub2e4.<\/li><li><strong>\uc800\uc8fc\ud30c(\uc57d 125MHz).<\/strong> \uc774\ub7ec\ud55c \ud0dc\uadf8\ub294 \uadfc\uc811 \uc2dd\ubcc4\uc744 \uc218\ud589\ud560 \ub54c \uc774\uc0c1\uc801\uc778 \ud2b9\uc815 LF \uc8fc\ud30c\uc218\uc5d0\uc11c \ub370\uc774\ud130\ub97c \uc77d\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li><li><strong>\ub354 \ub290\ub9b0 \uc77d\uae30 \ubc94\uc704.<\/strong> This is because of the tag&#8217;s lower read power, which means that it takes a longer distance for the tag to send a signal back to the reader.<\/li><\/ul>\n\n\n\n<p>\uc774\ub7ec\ud55c \uae30\ub2a5\uc73c\ub85c \uc778\ud574 LF \ud0dc\uadf8\ub294 \ubcd1\uc6d0 \ubc0f \uc758\ub8cc \uae30\uad00\uc5d0\uc11c \uc0ac\uc6a9\ud558\uae30\uc5d0 \uc774\uc0c1\uc801\uc774\uba70, \ub300\ubd80\ubd84\uc758 \ud0dc\uadf8\uac00 \uc0dd\uccb4 \uc801\ud569\uc131 \uc561\uccb4\uc5d0 \ub0b4\uc131\uc774 \uc788\ub3c4\ub85d \uc124\uacc4\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \ucd95\ucd95\ud55c \uc870\uac74\uc5d0\uc11c \ucd5c\uc801\uc73c\ub85c \uc791\ub3d9\ud558\ubbc0\ub85c \uac00\ucd95 \ucd94\uc801\uc5d0\ub3c4 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">HF RFID \ud0dc\uadf8&nbsp;<\/h3>\n\n\n\n<p>HF RFID \ud0dc\uadf8\uc758 \uace0\uc720\ud55c \uae30\ub2a5 \uc911 \uc77c\ubd80\ub294 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li><strong>\ub354 \uac15\ud55c \uc2e0\ud638(\ucd5c\ub300 10cm\uc5d0\uc11c 1\ubbf8\ud130).<\/strong> \uc774\ub97c \ud1b5\ud574 \uc7a5\uac70\ub9ac\uc5d0\uc11c\ub3c4 \ub192\uc740 \ud310\ub3c5 \uc815\ud655\ub3c4\uc640 \ud6a8\uacfc\uc801\uc778 \uc2dd\ubcc4\uc774 \uac00\ub2a5\ud569\ub2c8\ub2e4.<\/li><li><strong>\uace0\uc8fc\ud30c(13.56MHz).<\/strong> \uc774\ub807\uac8c \ud558\uba74 \uc774\ub7ec\ud55c \ud0dc\uadf8\ub97c \uac04\uc12d \uc5c6\uc774 \ub2e4\ub978 RFID \ud310\ub3c5\uae30\uc640 \ud568\uaed8 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li><li><strong>\ubcf4\ud1b5\uc758 \uac04\uc12d \uac00\ub2a5\uc131.<\/strong> If you&#8217;re using these tags in an area populated with radio waves, you might experience a few interferences, but their chances are not as high as those of UHF tags.<\/li><li><strong>\uc561\uccb4 \ubc0f \uae08\uc18d \ud45c\uba74\uc5d0\uc11c \uc791\uc5c5\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. <\/strong>\uc561\uccb4 \ud45c\uba74\uc758 \uc601\ud5a5\uc744 \ubc1b\uc744 \uac00\ub2a5\uc131\uc774 \ub192\uc9c0\ub9cc \uae08\uc18d\uc5d0 \uc0ac\uc6a9\ud558\ub354\ub77c\ub3c4 \ube44\uad50\uc801 \uc798 \uc791\ub3d9\ud569\ub2c8\ub2e4.<\/li><\/ul>\n\n\n\n<p>HF RFID \ud0dc\uadf8\ub294 \uc9c1\uc811 \uc811\ucd09\ud560 \ud544\uc694 \uc5c6\uc774 \uba40\ub9ac\uc11c\ub3c4 \uc77d\uc744 \uc218 \uc788\uae30 \ub54c\ubb38\uc5d0 \uc81c\ud488 \ucd94\uc801 \ubc0f \uc7ac\uace0 \uad00\ub9ac\uc5d0 \uc774\uc0c1\uc801\uc785\ub2c8\ub2e4. \uc774 \ud0dc\uadf8\ub294 \ube44\uc811\ucd09 \uacb0\uc81c \ubc0f \ubc1c\uad8c\uc5d0\ub3c4 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">UHF RFID \ud0dc\uadf8&nbsp;<\/h3>\n\n\n\n<p>UHF \ud0dc\uadf8\ub294 RFID \uc791\ub3d9 \uc8fc\ud30c\uc218\uac00 \uac00\uc7a5 \ub192\uae30 \ub54c\ubb38\uc5d0 \uc8fc\ud30c\uc218 \uce21\uba74\uc5d0\uc11c \ucd5c\uace0\uc785\ub2c8\ub2e4. \uace0\uc720\ud55c \uae30\ub2a5 \uc911 \uc77c\ubd80\ub294 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li><strong>\ub354 \ub192\uc740 \uc8fc\ud30c\uc218(915MHz ~ 960MHz).<\/strong> \uc774\uac83\uc740 \uc99d\uac00\ub41c \ud310\ub3c5 \ubc94\uc704\uc640 \uc815\ud655\ub3c4\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/li><li><strong>\uc77d\uae30 \ubc94\uc704 \uc99d\uac00. <\/strong>UHF \ud0dc\uadf8\ub294 \ub300\ub7b5\uc801\uc778 \ud310\ub3c5 \ubc94\uc704\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4.<a><\/a> 12\ubbf8\ud130.<\/li><li><strong>\ub192\uc740 \uac04\uc12d.<\/strong> If you&#8217;re using these tags in an area with high radio wave interference, it will affect their performance somewhat.<\/li><li><strong>\uc561\uccb4 \ubc0f \uae08\uc18d \ud45c\uba74\uc5d0\uc11c\ub294 \uc77d\uc744 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4.<\/strong> \uc8fc\ud30c\uc218\uac00 \ub192\uae30 \ub54c\ubb38\uc5d0 UHF \ud0dc\uadf8\ub294 \uc561\uccb4 \ub610\ub294 \uae08\uc18d \ud45c\uba74\uc5d0 \uc0ac\uc6a9\ud558\uae30\uc5d0 \uc801\ud569\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/li><\/ul>\n\n\n\n<p>UHF RFID \ud0dc\uadf8\ub294 \ud30c\uc7a5\uc774 \ub354 \uc9e7\uace0 \uae08\uc18d \ubc0f \uc2b5\ud55c \ud658\uacbd\uc5d0\uc11c \ucc28\ub2e8\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \uadf8\ub4e4\uc740 \uc800\ub834\ud558\uace0 \uc81c\uc870\ud558\uae30 \uc27d\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\uc790\uc0b0 \ucd94\uc801, \uc6b4\uc1a1 \ubc0f \ubcf4\uc548 \uad00\ub9ac\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\ubb34\uc120 \uc8fc\ud30c\uc218 \uc0b0\uc5c5\uc758 \ub3d9\ud5a5<\/h2>\n\n\n\n<p>UHF \uae30\uc220\uc740 RFID \uc0b0\uc5c5\uc5d0\uc11c \uc810\uc810 \ub354 \uc6b0\uc138\ud574\uc9c0\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc778\uae30 \uc0c1\uc2b9\uc740 \uc81c\uc870 \uc6a9\uc774\uc131, \uc0c1\ub300\uc801\uc73c\ub85c \uc800\ub834\ud55c \uac00\uaca9, \uae34 \ud310\ub3c5 \ubc94\uc704\ub85c \uc778\ud55c \ub192\uc740 \uc815\ud655\ub3c4 \ub54c\ubb38\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p>LF \ud0dc\uadf8\ub294 0.5m\uc758 \uc9e7\uc740 \ubc94\uc704 \ub0b4\uc5d0\uc11c \uadfc\uc811 \ud0dc\uadf8\ub97c \uc0ac\uc6a9\ud574\uc57c \ud558\ub294 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0 \uc0ac\uc6a9\ud558\uae30\uc5d0 \uc774\uc0c1\uc801\uc785\ub2c8\ub2e4. \ub610\ud55c \uc138 \uac00\uc9c0 \uae30\uc220 \uc911 \uc77d\uae30 \uc18d\ub3c4\uac00 \uac00\uc7a5 \ube60\ub985\ub2c8\ub2e4. \ubc18\uba74\uc5d0 HF \ud0dc\uadf8\ub294 \ud310\ub3c5 \ubc94\uc704\uc640 \uc815\ud655\ub3c4 \ub54c\ubb38\uc5d0 \uc81c\ud488 \ucd94\uc801 \ubc0f \uc7ac\uace0 \uad00\ub9ac\uc5d0 \uac00\uc7a5 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p>UHF \ud0dc\uadf8\ub294 \ub192\uc740 \ud310\ub3c5 \ubc94\uc704\uc640 \uae34 \ud310\ub3c5 \uc2dc\uac04\uc73c\ub85c \uc778\ud574 \uc8fc\ub85c \ubcf4\uc548\uc6a9\uc73c\ub85c \uc0ac\uc6a9\ub418\ubbc0\ub85c \ud63c\uc7a1\ud55c \ud658\uacbd\uc5d0\uc11c \uc0ac\uc6a9\ud558\uae30\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\uad00\ub828 \uae30\uc0ac<\/h4>\n\n\n\n<ul class=\"wp-block-list\"><li><a href=\"https:\/\/www.iotgallop.com\/ko\/different-types-of-rfid-tags\/\">\ub2e4\uc591\ud55c \uc720\ud615\uc758 RFID \ud0dc\uadf8\uc5d0 \ub300\ud574 \ubaa8\ub450 \uc54c\uc544\ubcf4\uae30<\/a><\/li><li><a rel=\"noreferrer noopener\" href=\"https:\/\/www.iotgallop.com\/ko\/the-beginners-guide-to-rfid\/\" target=\"_blank\">RFID \ucd08\ubcf4\uc790 \uac00\uc774\ub4dc<\/a><\/li><li><a rel=\"noreferrer noopener\" href=\"https:\/\/www.iotgallop.com\/ko\/rfid-vs-barcode\/\" target=\"_blank\">RFID VS \ubc14\ucf54\ub4dc: \uc5b4\ub5a4 \uac83\uc774 \uadc0\uc0ac\uc758 \uc2dc\uc2a4\ud15c\uc5d0 \ub354 \uc801\ud569\ud560\uae4c\uc694?<\/a><\/li><li><a rel=\"noreferrer noopener\" href=\"https:\/\/www.iotgallop.com\/ko\/using-rfid-for-events\/\" target=\"_blank\">\uc774\ubca4\ud2b8\uc5d0 RFID\ub97c \uc0ac\uc6a9\ud558\uba74 \uc5bb\uc744 \uc218 \uc788\ub294 15\uac00\uc9c0 \uc774\uc810<\/a><\/li><li><a href=\"https:\/\/www.iotgallop.com\/ko\/unique-features-and-benefits-of-custom-rfid-tags\/\">\ub9de\ucda4\ud615 RFID \ud0dc\uadf8\uc758 \uace0\uc720\ud55c \uae30\ub2a5 \ubc0f \uc774\uc810<\/a><\/li><li><a rel=\"noreferrer noopener\" href=\"https:\/\/www.iotgallop.com\/ko\/rfid-tag-buying-guide\/\" data-type=\"URL\" data-id=\"https:\/\/www.iotgallop.com\/rfid-tag-buying-guide\/\" target=\"_blank\">RFID \ud0dc\uadf8 \uad6c\ub9e4 \ubc29\ubc95 - \ud3ec\uad04\uc801\uc778 RFID \ud0dc\uadf8 \uad6c\ub9e4 \uac00\uc774\ub4dc<\/a><\/li><li><a rel=\"noreferrer noopener\" href=\"https:\/\/www.iotgallop.com\/ko\/rfid-vs-nfc-what-is-the-difference\/\" data-type=\"post\" data-id=\"1623\" target=\"_blank\">RFID \ud0dc\uadf8\uc5d0 \ub300\ud574 \uc54c\uace0 \uc2f6\uc740 \ubaa8\ub4e0 \uac83<\/a><\/li><\/ul>","protected":false},"excerpt":{"rendered":"<p>If you have used RFID technology in your business, you must have certainly come across the terms LF, HF, and UHF. You might have also heard about tags compatible with each of these frequencies. All three are wireless communication standards used for short-range communications. So what is the difference between them? Here&#8217;s a comprehensive guide: [&hellip;]<\/p>","protected":false},"author":2,"featured_media":1637,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_seopress_robots_primary_cat":"none","_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","footnotes":""},"categories":[38],"tags":[],"class_list":["post-1598","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-basics"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.iotgallop.com\/ko\/wp-json\/wp\/v2\/posts\/1598","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.iotgallop.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.iotgallop.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.iotgallop.com\/ko\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.iotgallop.com\/ko\/wp-json\/wp\/v2\/comments?post=1598"}],"version-history":[{"count":5,"href":"https:\/\/www.iotgallop.com\/ko\/wp-json\/wp\/v2\/posts\/1598\/revisions"}],"predecessor-version":[{"id":3785,"href":"https:\/\/www.iotgallop.com\/ko\/wp-json\/wp\/v2\/posts\/1598\/revisions\/3785"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.iotgallop.com\/ko\/wp-json\/wp\/v2\/media\/1637"}],"wp:attachment":[{"href":"https:\/\/www.iotgallop.com\/ko\/wp-json\/wp\/v2\/media?parent=1598"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.iotgallop.com\/ko\/wp-json\/wp\/v2\/categories?post=1598"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.iotgallop.com\/ko\/wp-json\/wp\/v2\/tags?post=1598"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}