{"id":10579,"date":"2021-08-15T20:17:28","date_gmt":"2021-08-16T03:17:28","guid":{"rendered":"https:\/\/litepointstage.wpengine.com\/?post_type=blog&#038;p=10579"},"modified":"2021-08-15T20:17:33","modified_gmt":"2021-08-16T03:17:33","slug":"bluetooth-5-1-%ec%a0%95%eb%b0%80%ed%95%9c-%ec%9c%84%ec%b9%98%ec%99%80-%eb%b0%a9%ed%96%a5-%ed%83%90%ec%a7%80%ea%b0%80-%ed%95%84%ec%9a%94%ed%95%9c-%ec%9d%b4%ec%9c%a0","status":"publish","type":"blog","link":"https:\/\/litepointstage.wpengine.com\/ko\/blog\/bluetooth-5-1-%ec%a0%95%eb%b0%80%ed%95%9c-%ec%9c%84%ec%b9%98%ec%99%80-%eb%b0%a9%ed%96%a5-%ed%83%90%ec%a7%80%ea%b0%80-%ed%95%84%ec%9a%94%ed%95%9c-%ec%9d%b4%ec%9c%a0\/","title":{"rendered":"Bluetooth<sup>\u00ae<\/sup> 5.1 &#8211; \uc815\ubc00\ud55c \uc704\uce58\uc640 \ubc29\ud5a5 \ud0d0\uc9c0\uac00 \ud544\uc694\ud55c \uc774\uc720"},"content":{"rendered":"\n<p><em>LitePoint<\/em><em>\uc758<\/em><em> Eve Danel<\/em><em>\uc740<\/em><em> <\/em><em>\uc774<\/em><em> <\/em><em>\ube14\ub85c\uadf8\uc758<\/em><em> <\/em><em>\uc791\uac00\uc785\ub2c8\ub2e4<\/em><em>. <\/em><em>\uc774<\/em><em> <\/em><em>\uac8c\uc2dc\ubb3c\uc5d0\uc11c\ub294<\/em><em> Bluetooth<sup>\u00ae<\/sup> 5.1<\/em><em>\uc758<\/em><em> <\/em><em>\ucd5c\uc2e0<\/em><em> <\/em><em>\uaddc\uaca9\uacfc<\/em><em> <\/em><em>\uc0c8\ub85c\uc6b4<\/em><em> <\/em><em>\ud14c\uc2a4\ud2b8<\/em><em> <\/em><em>\uc694\uad6c<\/em><em> <\/em><em>\uc0ac\ud56d\uc5d0<\/em><em> <\/em><em>\ub300\ud574<\/em><em> <\/em><em>\uc54c\uc544\ubd05\ub2c8\ub2e4<\/em><em>.<\/em><em><\/em><\/p>\n\n\n\n<h1 class=\"wp-block-heading\" id=\"h-bluetooth-5-1\">Bluetooth<sup>\u00ae<\/sup> 5.1 &#8211; \uc815\ubc00\ud55c \uc704\uce58\uc640 \ubc29\ud5a5 \ud0d0\uc9c0\uac00 \ud544\uc694\ud55c \uc774\uc720<\/h1>\n\n\n\n<p>2010\ub144\uc5d0 Bluetooth<sup>\u00ae<\/sup> 4.0 \ud45c\uc900\uc774 \uc801\uc6a9\ub41c Bluetooth<sup>\u00ae<\/sup> LE(Bluetooth<sup>\u00ae<\/sup> Low Energy)\uac00 \ub3c4\uc785\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uae30\uc874\uc758 Bluetooth<sup>\u00ae<\/sup> \ud074\ub798\uc2dd \uc5d0 \ube44\ud574 \uc800\uc804\ub825\uc73c\ub85c \uc791\ub3d9\ud558\ub294 Bluetooth<sup>\u00ae<\/sup> LE\ub294 \ud638\uc2a4\ud2b8 \uc7a5\uce58\uc758 \ubc30\ud130\ub9ac \uc218\uba85\uc744 \ub298\ub824\uc90d\ub2c8\ub2e4. 2016\ub144\uc5d0\ub294 Bluetooth<sup>\u00ae<\/sup> 5 \ud45c\uc900\uc774 \ub3c4\uc785\ub418\uc5b4 \ub370\uc774\ud130 \uc804\uc1a1\ub960\uc774 2\ubc30 \uc99d\uac00\ud558\uace0 \uc791\ub3d9 \ubc94\uc704\uac00 \ud655\ub300\ub418\uc5c8\uc2b5\ub2c8\ub2e4. Bluetooth<sup>\u00ae<\/sup> 5.1\uc740 2019\ub144\uc5d0 \ucd9c\uc2dc\ub418\uc5c8\uc73c\uba70 \ubc29\ud5a5\ud0d0\uc9c0 \uae30\ub2a5\uc774 \ud5a5\uc0c1\ub418\uc5b4 \uc704\uce58 \ucd94\uc801 \uc751\uc6a9\ubd84\uc57c\uc5d0\uae4c\uc9c0 \ud65c\uc6a9\ud560 \uc218 \uc788\uac8c \ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p><strong>Bluetooth<sup>\u00ae<\/sup> 5.1 \uc0ac\uc6a9 \uc0ac\ub840<\/strong><\/p>\n\n\n\n<p>Bluetooth<sup>\u00ae<\/sup> 5.1\uc758 \ud5a5\uc0c1\ub41c \ubc29\ud5a5 \ud0d0\uc9c0 \uae30\ub2a5\uc744 \ud1b5\ud574 \uc2e4\ub0b4 \uc791\ub3d9 \uc2dc GPS\uc640 \uac19\uc740 \uc704\uce58 \uc9c0\uc815 \uae30\ub2a5\uc744 \uc81c\uacf5\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc720\ud615\uc758 \uae30\uc220 \uc0ac\uc6a9 \uc0ac\ub840\ub294 \uc790\uc0b0 \ucd94\uc801\ubd80\ud130 \uac74\ubb3c \ub0b4 \uc0ac\ub78c \uc704\uce58 \ud30c\uc545, \uc2e4\ub0b4 \ubc29\ud5a5 \ud0d0\uc9c0, \uac1d\uccb4 \ucd94\uc801 \ub4f1\uc5d0 \uc774\ub974\uae30\uae4c\uc9c0 \ub2e4\uc591\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uad11\ubc94\uc704\ud55c \uc0ac\uc6a9 \uc0ac\ub840\ub294 \uc0b0\uc5c5, \uc758\ub8cc, \uc18c\ub9e4, \uc811\uac1d, \uae30\uc5c5, \uac00\uc815, \uad50\ud1b5\uc744 \ud3ec\ud568\ud55c \uac70\uc758 \ubaa8\ub4e0 \uc2dc\uc7a5\uc5d0 \uc801\uc6a9\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p><strong>RSSI \uae30\ubc18 \uadfc\uc811 \uac10\uc9c0<\/strong><\/p>\n\n\n\n<p>Bluetooth<sup>\u00ae<\/sup>\ub294 \uc774\ubbf8 Bluetooth<sup>\u00ae<\/sup> \ube44\ucf58\uc744 \uc774\uc6a9\ud55c \uadfc\uc811 \uac10\uc9c0\uc5d0 \ub110\ub9ac \uc0ac\uc6a9\ub418\ub294 \uae30\uc220\uc785\ub2c8\ub2e4. \uc774 \ubc29\ubc95\uc5d0\uc11c \ub85c\ucf00\uc774\ud130\ub294 \ub85c\ucf00\uc774\ud130\uc758 \uc218\uc2e0\uae30\uc5d0\uc11c \uce21\uc815\ub41c \uc2e0\ud638\uc758 \uac15\ub3c4\ub97c \ub098\ud0c0\ub0b4\ub294 \uc218\uc2e0\uc2e0\ud638\uac15\ub3c4(RSSI, Received Signal Strength Indicator) \uac12\uc744 \uc0ac\uc6a9\ud558\uc5ec \uac70\ub9ac\ub97c \ucd94\uc815\ud569\ub2c8\ub2e4. RSSI\ub294 \uc1a1\uc2e0\uae30\uc640 \uc218\uc2e0\uae30 \uc0ac\uc774\uc758 \uac70\ub9ac\ub97c \ucd94\uc815\ud558\ub294 \ub370 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uc1a1\uc2e0\uae30\uc758 \uc804\ub825\uc744 \uc54c\uba74 \uc2e0\ud638 \uac10\uc1e0\ub97c \uce21\uc815\ud558\uc5ec \ud56d\ubaa9\uc758 \uc704\uce58\ub97c \ucd94\uc815\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-style-default\"><img decoding=\"async\" width=\"723\" height=\"411\" src=\"https:\/\/litepointstage.wpengine.com\/wp-content\/uploads\/2021\/08\/RSSI-Based-Method.png\" alt=\"\" class=\"wp-image-10497\" srcset=\"https:\/\/litepointstage.wpenginepowered.com\/wp-content\/uploads\/2021\/08\/RSSI-Based-Method.png 723w, https:\/\/litepointstage.wpenginepowered.com\/wp-content\/uploads\/2021\/08\/RSSI-Based-Method-300x171.png 300w\" sizes=\"(max-width: 723px) 100vw, 723px\" \/><figcaption> \uadf8\ub9bc 1: RSSI \uae30\ubc18 \ubc29\ubc95 <\/figcaption><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<p>\uc774 \ubc29\ubc95\uc740 \ud658\uacbd\uc5d0 \uc758\ud574 \ubcc0\ub3d9\ub418\uae30 \ub54c\ubb38\uc5d0 RSSI\ub294 \ub300\ub7b5\uc801\uc778 \uac70\ub9ac \ucd94\uc815\uce58\ub9cc \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc1a1\uc2e0\uae30\uc640 \uc218\uc2e0\uae30 \uc0ac\uc774\uc758 \uc7a5\uc560\ubb3c, \uc608\ub97c \ub4e4\uc5b4, \uad70\uc911\ub4e4\uc740 \uc2e0\ud638\uc5d0 \uc0c1\ub2f9\ud55c \uac10\uc1e0\ub97c \ub9cc\ub4e4\uc5b4 \uac70\ub9ac \ucd94\uc815\uce58\uc758 \uc815\ud655\ub3c4\ub97c \ub5a8\uc5b4\ub728\ub9b4 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub610\ud55c RSSI \ubc29\ubc95\uc740 \uc704\uc758 \uadf8\ub9bc 1\uacfc \uac19\uc774 \uc218\uc2e0\uae30 \uc8fc\ubcc0\uc758 \uc6d0\ud615 \uc601\uc5ed \uc5b4\ub518\uac00\uc5d0 \uc7a5\uce58\uac00 \uc704\uce58\ud55c\ub2e4\ub294 \uac83\ub9cc \uac10\uc9c0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc7a5\uce58\uac00 \uc704\uce58\uc5d0 \ub300\ud55c \ucd94\uac00 \uc815\ubcf4\ub97c \uc81c\uacf5\ud558\uc9c0 \uc54a\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4.&nbsp; \uc5ec\ub7ec \ub85c\ucf00\uc774\ud130\ub97c \ubc30\uce58\ud558\uace0 \uc2e0\ud638 \uc0bc\ubcc0\uce21\uc815\uc744 \uc0ac\uc6a9\ud558\uba74 \uc7a5\uce58\ub97c \ubcf4\ub2e4 \uc815\ud655\ud558\uac8c \ucc3e\uc744 \uc218 \uc788\uc9c0\ub9cc \uc2dc\uc2a4\ud15c\uc758 \ubcf5\uc7a1\uc131\ub3c4 \uc99d\uac00\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p><strong>\ub3c4\ub798\uac01(AoA) \ubc0f \ubc1c\uc0ac\uac01(AoD)\uc73c\ub85c \uc815\ud655\ub3c4 \ud5a5\uc0c1<\/strong><\/p>\n\n\n\n<p>Bluetooth<sup>\u00ae<\/sup> 5.1\uc740 \ub3c4\ub798\uac01(AoA, Angle of Arrival) \ubc0f \ubc1c\uc0ac\uac01(AoD, Angle of Departure) \uc815\ubcf4\ub97c \uc81c\uacf5\ud558\uc5ec RSSI \ubc29\ubc95\uc758 \uc815\ud655\ub3c4\ub97c \ub192\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p>AoA\ub294 \uc6c0\uc9c1\uc774\ub294 AoA \uc1a1\uc2e0\uae30(\uc608: \ud734\ub300\ud3f0)\uac00 \ub2e8\uc77c \uc548\ud14c\ub098\ub97c \uc0ac\uc6a9\ud558\uc5ec Bluetooth<sup>\u00ae<\/sup> LE \ubc29\ud5a5 \ud0d0\uc9c0 \uc2e0\ud638\ub97c \uc804\uc1a1\ud558\ub294 \uc790\uc0b0 \ucd94\uc801\uacfc \uac19\uc740 \uc751\uc6a9 \ubd84\uc57c\uc5d0 \uc0ac\uc6a9\ud558\ub3c4\ub85d \uc124\uacc4\ub418\uc5c8\uc73c\uba70, \uace0\uc815\ud615 AoA \uc218\uc2e0\uae30(\uc608: \ucc9c\uc7a5\uc5d0 \uc124\uce58)\ub294 \ucd5c\uc18c 2\uac1c\uc758 \uc548\ud14c\ub098\ub97c \uac16\ucd98 \uc548\ud14c\ub098 \uc5b4\ub808\uc774\uac00 \uc7a5\ucc29\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. \uc5b4\ub808\uc774\ub294 \uc548\ud14c\ub098 \uac04\uc758 \uc704\uc0c1 \ucc28\uc774\ub97c \uc0ac\uc6a9\ud558\uc5ec \uc1a1\uc2e0\uae30\uc758 \ubc29\ud5a5\uc744 \uacb0\uc815\ud558\ub294 \ub370 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \ub3c4\ub798\uac01\uc740 \uc2e0\ud638\uc758 \ud30c\uc7a5, \uc548\ud14c\ub098 \uac04 \uac70\ub9ac, \uc218\uc2e0\ub41c \uc2e0\ud638\uc758 \uc704\uc0c1\uc5d0 \ub530\ub77c \uacb0\uc815\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized is-style-default\"><img decoding=\"async\" src=\"https:\/\/litepointstage.wpengine.com\/wp-content\/uploads\/2021\/08\/AoA-method.png\" alt=\"\" class=\"wp-image-10507\" width=\"543\" height=\"336\" srcset=\"https:\/\/litepointstage.wpenginepowered.com\/wp-content\/uploads\/2021\/08\/AoA-method.png 543w, https:\/\/litepointstage.wpenginepowered.com\/wp-content\/uploads\/2021\/08\/AoA-method-300x186.png 300w\" sizes=\"(max-width: 543px) 100vw, 543px\" \/><figcaption> \uadf8\ub9bc 2: AoA \ubc29\ubc95 <\/figcaption><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<p>AoD\ub294 \uc2e4\ub0b4 \ub0b4\ube44\uac8c\uc774\uc158\uc6a9 \uae38 \ucc3e\uae30\uc640 \uac19\uc740 \uc6a9\ub3c4\uc5d0 \uc0ac\uc6a9\ud558\ub3c4\ub85d \uc124\uacc4\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \ud734\ub300\ud3f0\uacfc \uac19\uc740 AoD \uc218\uc2e0\uae30\uac00 \ucd5c\uc18c 2\uac1c\uc758 \uc548\ud14c\ub098\ub97c \uac16\ucd98 \uc548\ud14c\ub098 \uc5b4\ub808\uc774\uac00 \uc7a5\ucc29\ub41c \uace0\uc815 AoD \uc1a1\uc2e0\uae30(\uc608: \ucc9c\uc7a5\uc5d0 \uc124\uce58)\uc5d0\uc11c \uc804\uc1a1\ub418\ub294 \ubc29\ud5a5 \ud0d0\uc9c0 \uc2e0\ud638\ub97c \uc218\uc2e0\ud569\ub2c8\ub2e4. AoA\uc640 \ub9c8\ucc2c\uac00\uc9c0\ub85c \uc2e0\ud638\uc758 \uc704\uc0c1 \uc815\ubcf4\ub97c \uc0ac\uc6a9\ud558\uc5ec \uac01\ub3c4\ub97c \uacb0\uc815\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-style-default\"><img decoding=\"async\" width=\"531\" height=\"333\" src=\"https:\/\/litepointstage.wpengine.com\/wp-content\/uploads\/2021\/08\/AoD-method.jpg\" alt=\"\" class=\"wp-image-10517\" srcset=\"https:\/\/litepointstage.wpenginepowered.com\/wp-content\/uploads\/2021\/08\/AoD-method.jpg 531w, https:\/\/litepointstage.wpenginepowered.com\/wp-content\/uploads\/2021\/08\/AoD-method-300x188.jpg 300w\" sizes=\"(max-width: 531px) 100vw, 531px\" \/><figcaption>\uadf8\ub9bc 3: AoD \ubc29\ubc95<\/figcaption><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<p><strong>Bluetooth<sup>\u00ae<\/sup> 5.1 CTE(Constant Tone Extension)<\/strong><\/p>\n\n\n\n<p>AoA \ubc0f AoD\ub97c \ud65c\uc131\ud654\ud558\ub824\uba74 \uc2e0\ud638\uc758 \uc704\uc0c1\uc744 \uce21\uc815\ud574\uc57c \ud569\ub2c8\ub2e4. \ubc29\ud5a5 \ud0d0\uc9c0\ub97c \uc704\ud574 Bluetooth<sup>\u00ae<\/sup> 5.1 \ucf54\uc5b4 \uaddc\uaca9\uc5d0\ub294 \uc5f0\uc18d \ud1a4 \ud655\uc7a5(CTE, Constant Tone Extension) \ud544\ub4dc\uac00 \ucd94\uac00\ub418\uba70 \uc774\ub294 16\ub9c8\uc774\ud06c\ub85c\uc138\ucee8\ub4dc<s>\ucd08<\/s>\uc5d0\uc11c 160\ub9c8\uc774\ud06c\ub85c\uc138\ucee8\ub4dc<s>\ucd08<\/s> \uc0ac\uc774\uc758 \uac00\ubcc0 \uc9c0\uc18d \uc2dc\uac04\uc744 \uac16\ub294 \uc77c\ub828\uc758 \ube44\ud2b8\uc785\ub2c8\ub2e4. CTE\ub294 1Mbps(\ud544\uc218) \ub610\ub294 2Mbps(\uc635\uc158)\uc758 \uc18d\ub3c4\ub85c \uc791\ub3d9\ud558\ub294 Bluetooth<sup>\u00ae<\/sup> LE\uc5d0\ub9cc \uc9c0\uc6d0\ub429\ub2c8\ub2e4. CTE \ud544\ub4dc\uc5d0\ub294 \uc218\uc2e0 \uc2e0\ud638\uc758 \uc704\uc0c1\uc744 \uce21\uc815\ud558\uae30 \uc704\ud574 \uc77c\uc815\ud55c \ud30c\uc7a5\uc73c\ub85c \ud558\ub098\uc758 \uc8fc\ud30c\uc218\ub85c \uc804\uc1a1\ud574\uc57c \ud558\ub294 \uc77c\ub828\uc758 \ubcc0\uc870 1\ube44\ud2b8\uac00 \ud3ec\ud568\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. \ub530\ub77c\uc11c \uc2e0\ud638\ub294 \ud654\uc774\ud2b8\ub2dd\uc758 \uc601\ud5a5\uc744 \ubc1b\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \ud654\uc774\ud2b8\ub2dd\uc740 \uc2e0\ud638\ub97c \uc2a4\ud06c\ub7a8\ube14\ub9c1\ud558\uc5ec 1 \ub610\ub294 0\uc758 \uae34 \ubb38\uc790\uc5f4\uc774 \uc5c6\ub3c4\ub85d \ub9cc\ub4dc\ub294 \ud504\ub85c\uc138\uc2a4\uc785\ub2c8\ub2e4.&nbsp;<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-style-default\"><img decoding=\"async\" width=\"833\" height=\"101\" src=\"https:\/\/litepointstage.wpengine.com\/wp-content\/uploads\/2021\/08\/CTE.jpg\" alt=\"\" class=\"wp-image-10522\" srcset=\"https:\/\/litepointstage.wpenginepowered.com\/wp-content\/uploads\/2021\/08\/CTE.jpg 833w, https:\/\/litepointstage.wpenginepowered.com\/wp-content\/uploads\/2021\/08\/CTE-300x36.jpg 300w, https:\/\/litepointstage.wpenginepowered.com\/wp-content\/uploads\/2021\/08\/CTE-768x93.jpg 768w\" sizes=\"(max-width: 833px) 100vw, 833px\" \/><figcaption>\uadf8\ub9bc 4: CTE<\/figcaption><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<p><strong>Bluetooth<sup>\u00ae<\/sup> 5.1 \ud14c\uc2a4\ud2b8 \ubc29\ubc95<\/strong><\/p>\n\n\n\n<p>\uc704\uce58 \uc11c\ube44\uc2a4\uc5d0 \ub300\ud55c \uc131\uacf5\uc801\uc778 \uae30\uc220 \ub3c4\uc785\uc758 \ud575\uc2ec\uc740 \uc704\uce58\ub97c \uc5bc\ub9c8\ub098 \uc815\ud655\ud558\uac8c \uce21\uc815\ud560 \uc218 \uc788\ub294\uc9c0\uc785\ub2c8\ub2e4. Bluetooth<sup>\u00ae<\/sup> 5.1\uc740 1m \ubbf8\ub9cc\uc758 \uc815\ud655\ub3c4\ub97c \uc81c\uacf5\ud558\ub294 \uac83\uc744 \ubaa9\ud45c\ub85c \ud569\ub2c8\ub2e4. \uc194\ub8e8\uc158\uc758 \uac80\uc99d\uc740 \uc2dc\uc2a4\ud15c\uc758 \uc131\ub2a5\uc744 \ubcf4\uc7a5\ud558\ub294 \ub370 \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p>Bluetooth<sup>\u00ae<\/sup> SIG\ub294 \uc774\ub7ec\ud55c \uc0c8\ub85c\uc6b4 \ubc29\ud5a5 \ud0d0\uc9c0 \uae30\ub2a5 \uac80\uc99d\uc744 \ud3ec\ud568\ud558\ub3c4\ub85d Bluetooth<sup>\u00ae<\/sup> PHY \ud14c\uc2a4\ud2b8 \uaddc\uaca9\uc744 \uc5c5\ub370\uc774\ud2b8\ud588\uc2b5\ub2c8\ub2e4. AoA \ubc0f AoD \ubc29\ubc95\uc5d0 \ub300\ud55c \uc1a1\uc2e0\uae30 \ubc0f \uc218\uc2e0\uae30 \ud14c\uc2a4\ud2b8, 1Mbps\uc640 2Mbps\uc5d0\uc11c \uc9c0\uc6d0\ub418\ub294 Bluetooth<sup>\u00ae<\/sup> \ub370\uc774\ud130 \uc804\uc1a1\ub960\uc758 \ub2e4\uc591\ud55c \uc870\ud569, \ud45c\uc900\uc5d0\uc11c \uc9c0\uc6d0\ub418\ub294 1\ub9c8\uc774\ud06c\ub85c\uc138\ucee8\ub4dc<s>\ucd08<\/s>\uc640 2\ub9c8\uc774\ud06c\ub85c\uc138\ucee8\ub4dc<s>\ucd08<\/s>\uc758 \uc2a4\uc704\uce6d \ubc0f \uc0d8\ud50c\ub9c1 \uc2dc\uac04\uc5d0 \ub300\ud55c \uc0c8\ub85c\uc6b4 \ud14c\uc2a4\ud2b8 \uc0ac\ub840\uac00 \ucd94\uac00\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uc804\uccb4\uc801\uc73c\ub85c, AoA \ubc0f AoD\ub97c \ub2e4\ub8e8\uae30 \uc704\ud574 PHY \ud14c\uc2a4\ud2b8\uc5d0 \ucd94\uac00\ub41c 23\uac1c\uc758 \uc0c8\ub85c\uc6b4 \ud14c\uc2a4\ud2b8 \uc0ac\ub840\uac00 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p>CTE\ub294 Bluetooth<sup>\u00ae<\/sup>\uc758 \uc0c8\ub85c\uc6b4 \uac1c\ub150\uc774\uba70, \ud14c\uc2a4\ud2b8 \ucf00\uc774\uc2a4\ub294 CTE\uac00 \uc1a1\uc2e0\uae30\uc5d0 \uc758\ud574 \uc801\uc808\ud788 \uc0dd\uc131\ub418\ub294\uc9c0 \ud655\uc778\ud560 \uc218 \uc788\ub3c4\ub85d \uc124\uacc4\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uc218\uc2e0\uae30 \uce21\uc5d0\uc11c\ub294 \uc218\uc2e0\uae30 CTE\uc758 IQ \uce21\uc815\uac12\uc744 \uc0ac\uc6a9\ud558\uc5ec \uc2e0\ud638\uc758 \uc704\uc0c1\uc744 \uc815\ud655\ud558\uac8c \ub3c4\ucd9c\ud560 \uc218 \uc788\ub294\uc9c0 \ud655\uc778\ud558\ub294 \uac83\uc774 \uc911\uc694\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-style-default\"><img decoding=\"async\" width=\"936\" height=\"474\" src=\"https:\/\/litepointstage.wpengine.com\/wp-content\/uploads\/2021\/08\/image.png\" alt=\"\" class=\"wp-image-10542\" srcset=\"https:\/\/litepointstage.wpenginepowered.com\/wp-content\/uploads\/2021\/08\/image.png 936w, https:\/\/litepointstage.wpenginepowered.com\/wp-content\/uploads\/2021\/08\/image-300x152.png 300w, https:\/\/litepointstage.wpenginepowered.com\/wp-content\/uploads\/2021\/08\/image-768x389.png 768w\" sizes=\"(max-width: 936px) 100vw, 936px\" \/><figcaption>\uadf8\ub9bc 5: AoA \ubc0f AoD \ud14c\uc2a4\ud2b8 \uc124\uc815 \uc644\ub8cc<\/figcaption><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<p>\uadf8\ub9bc 5\ub294 AoA \ubc0f AoD \uc1a1\uc2e0\uae30 \ubc0f \uc218\uc2e0\uae30 \ud14c\uc2a4\ud2b8\ub97c \uc704\ud55c \uc804\uccb4 \ud14c\uc2a4\ud2b8 \uc124\uc815\uc744 \ubcf4\uc5ec\uc90d\ub2c8\ub2e4. LitePoint\uc758 IQxel-MW 7G\ub294 \uc0c8\ub85c\uc6b4 \ubc29\ud5a5 \ud0d0\uc9c0 \ud14c\uc2a4\ud2b8 \uc0ac\ub840\ub97c \uc9c0\uc6d0\ud569\ub2c8\ub2e4. LitePoint\ub294 <s>\ub610\ud55c<\/s> \uc120\ub3c4\uc801\uc778 Bluetooth<sup>\u00ae<\/sup> 5.1 \uce69\uc14b\uc758 \uc131\ub2a5 \uc2dc\ud5d8\uc744 \uc704\ud574 DUT\ubc0f \ud14c\uc2a4\ud130\uae30\ub97c \uc644\uc804\ud788 \uc81c\uc5b4\ud558\uba70 \uc131\ub2a5\uc744 \uc2dc\ud5d8\ud560 \uc218 \uc788\ub294 IQfact+ \uc790\ub3d9\uce21\uc815 \uc18c\ud504\ud2b8\uc6e8\uc5b4 \ud398\ud0a4\uc9c0\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p><em>AoA <\/em><em>\uc1a1\uc2e0\uae30 <\/em><em>\ubc0f <\/em><em>\uc218\uc2e0\uae30 <\/em><em>\ud14c\uc2a4\ud2b8<\/em><\/p>\n\n\n\n<p>AoA \uc1a1\uc2e0\uae30(\uc77c\ubc18\uc801\uc73c\ub85c \ubaa8\ubc14\uc77c \uc7a5\uce58)\uc5d0\uc11c \uc7a5\uce58\ub294 \ud558\ub098\uc758 \uc548\ud14c\ub098\ub9cc \uac00\uc9c0\uace0 \uc788\uc73c\uba70 CTE \ud544\ub4dc\ub294 PDU \ub05d\uc5d0\uc11c \uc2a4\uc704\uce6d\ud558\uc9c0 \uc54a\uace0, &nbsp;\uc5f0\uc18d\uc801\uc73c\ub85c \uc804\uc1a1\ub429\ub2c8\ub2e4. \uc218\uc2e0\ub41c \uc2e0\ud638\uc5d0\uc11c \ud14c\uc2a4\ud130\ub294 CTE \uc2e0\ud638\uc758 \ucd5c\ub300 \ud53c\ud06c \ubc0f \ud3c9\uade0 \uc804\ub825\ubfd0\ub9cc \uc544\ub2c8\ub77c \uc804\uc1a1\ub41c \uc2e0\ud638\uc758 \ubc18\uc1a1\ud30c \uc8fc\ud30c\uc218 \uc624\ud504\uc14b \ubc0f \ubc18\uc1a1\ud30c \ub4dc\ub9ac\ud504\ud2b8\ub97c \ud655\uc778\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p>AoA \uc218\uc2e0\uae30\ub294 \uc548\ud14c\ub098\uc640 \uc2a4\uc704\uce58\uac00 \uc5ec\ub7ec \uac1c\uc774\ubbc0\ub85c \ub354 \ubcf5\uc7a1\ud569\ub2c8\ub2e4. \ub530\ub77c\uc11c \ud14c\uc2a4\ud130\uac00 \uc804\uc1a1\ud558\ub294 CTE \uc2e0\ud638\ub97c \uc218\uc2e0\ud560 \ub54c \uc218\uc2e0\uae30\ub294 \ubbf8\ub9ac \uacb0\uc815\ub41c \ud328\ud134\uc5d0 \ub530\ub77c \uc5b4\ub808\uc774\uc758 \uc5ec\ub7ec \uc548\ud14c\ub098 \uc0ac\uc774\ub97c \uc2a4\uc704\uce6d\ud569\ub2c8\ub2e4. \uc2a4\uc704\uce6d \uc2dc\uac04\uc740 \ud45c\uc900\uc5d0 \uc815\uc758\ub41c \ub300\ub85c 1\ub9c8\uc774\ud06c\ub85c\uc138\ucee8\ub4dc<s>\ucd08<\/s> \ub610\ub294 2\ub9c8\uc774\ud06c\ub85c\uc138\ucee8\ub4dc<s>\ucd08<\/s>\uc785\ub2c8\ub2e4. \ub610\ud55c DUT\ub294 \ud560\ub2f9\ub41c \uc0d8\ud50c\ub9c1 \uc2ac\ub86f\uc758 \ud0c0\uc774\ubc0d\uc778 1\ub9c8\uc774\ud06c\ub85c\uc138\ucee8\ub4dc<s>\ucd08<\/s> \ub610\ub294 2\ub9c8\uc774\ud06c\ub85c<a>\uc138\ucee8\ub4dc<\/a><s>\ucd08<\/s> \ub3d9\uc548 \uc218\uc2e0\ub41c CTE\ub97c \ud45c\uc900\uc5d0 \uc815\uc758\ub41c \ub300\ub85c \uc0d8\ud50c\ub9c1\ud569\ub2c8\ub2e4. DUT\uc5d0\uc11c \ucc44\ucde8\ud55c IQ \uc0d8\ud50c\uc740 \ubd84\uc11d\uc744 \uc704\ud574 \ud14c\uc2a4\ud130\ub85c \uc804\uc1a1\ub418\uc5b4 \uc704\uc0c1 \uce21\uc815\uc774 \uaddc\uaca9 \ubc94\uc704 \ub0b4\uc5d0 \uc788\ub294\uc9c0 \ud655\uc778\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p><em>AoD <\/em><em>\uc218\uc2e0\uae30 <\/em><em>\ubc0f <\/em><em>\uc1a1\uc2e0\uae30 <\/em><em>\ud14c\uc2a4\ud2b8<\/em><\/p>\n\n\n\n<p>AoD \uc218\uc2e0\uae30(\ub2e8\uc77c \uc548\ud14c\ub098\uac00 \uc788\ub294 \ubaa8\ubc14\uc77c \uc7a5\uce58)\ub294 \uc62c\ubc14\ub978 \uc0d8\ud50c\ub9c1 \uc2ac\ub86f\uc5d0\uc11c \uc218\uc2e0\ub41c CTE \uc2e0\ud638\ub97c \uc0d8\ud50c\ub9c1\ud574\uc57c \ud569\ub2c8\ub2e4. \uc774\ub97c \ud655\uc778\ud558\uae30 \uc704\ud574 DUT\uc5d0\uc11c \uc5bb\uc740 IQ \uc0d8\ud50c\uc744 \ud14c\uc2a4\ud130\ub85c \uc804\uc1a1\ud558\uc5ec \ucc98\ub9ac \ubc0f \ubd84\uc11d\uc744 \ud569\ub2c8\ub2e4. AoA \uc218\uc2e0\uae30 \ud14c\uc2a4\ud2b8\uc640 \ub9c8\ucc2c\uac00\uc9c0\ub85c \uc774 \ud14c\uc2a4\ud2b8\ub294 \uc0d8\ud50c\ub9c1\uc5d0\uc11c \ud30c\uc0dd\ub41c \uc704\uc0c1\uac12\uc774 \uaddc\uaca9 \ubc94\uc704 \ub0b4\uc5d0 \uc788\ub294\uc9c0 \ud655\uc778\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p>AoD \uc1a1\uc2e0\uae30 \uc7a5\uce58\uc5d0\ub294 \ucd5c\uc18c 2\uac1c\uc758 \uc548\ud14c\ub098\uac00 \uc7a5\ucc29\ub41c<s>\uc788\ub294<\/s> \uc548\ud14c\ub098 \uc5b4\ub808\uc774\uac00 \uc788\uc73c\ubbc0\ub85c \uc1a1\uc2e0\uae30 \ud14c\uc2a4\ud2b8\ub294 CTE\uc758 \uc801\uc808\ud55c \uc2ac\ub86f\uacfc \uc548\ud14c\ub098 \uc5b4\ub808\uc774 \ub0b4\uc758 \uc801\uc808\ud55c \uc2a4\uc704\uce6d \ud328\ud134 \uc911\uc5d0 \uc548\ud14c\ub098 \uc2a4\uc704\uce6d\uc774 \ubc1c\uc0dd\ud558\ub294\uc9c0 \ud655\uc778\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p>Bluetooth<sup>\u00ae<\/sup> 5.1\uc6a9 LitePoint \ud14c\uc2a4\ud2b8 \uc194\ub8e8\uc158\uc5d0 \ub300\ud55c \uc790\uc138\ud55c \ub0b4\uc6a9\uc740 <a href=\"https:\/\/litepointstage.wpengine.com\/ko\/products\/iqxel-mw-7g\/\">IQxel-MW 7G<\/a> \ubc0f <a href=\"https:\/\/litepointstage.wpengine.com\/ko\/products\/iqfact-plus\/\">IQfact+<\/a> \ud398\uc774\uc9c0\ub97c \ucc38\uc870\ud558\uc2ed\uc2dc\uc624.<\/p>\n\n\n\n<p>\uc790\uc138\ud55c \ub0b4\uc6a9\uc740<a href=\"https:\/\/litepointstage.wpengine.com\/knowledgebase\/testing-bluetooth-low-energy-5-1-aoa-and-aod\/\"><u>Bluetooth<sup>\u00ae<\/sup> 5.1<\/u><\/a>\ud14c\uc2a4\ud305 \uc5d0\ud50c\ub9ac\ucf00\uc774\uc158\ub178\ud2b8 \ub97c \ub2e4\uc6b4\ub85c\ub4dc\ud558\uac70\ub098 \uc774 \uc8fc\uc81c\uc5d0 \ub300\ud55c <a href=\"https:\/\/litepointstage.wpengine.com\/knowledgebase\/webinar-whats-new-in-bluetooth-a-look-at-bt-5-1-and-5-2\/\"><u>\uc6e8\ube44\ub098<\/u><\/a>\ub97c \ub2e4\uc6b4\ub85c\ub4dc\ud558\uc2dc\uace0 \uc7ac\uc0dd\ud558\uc2ed\uc2dc\uc624.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>LitePoint\uc758 Eve Danel\uc740 \uc774 \ube14\ub85c\uadf8\uc758 \uc791\uac00\uc785\ub2c8\ub2e4. \uc774 \uac8c\uc2dc\ubb3c\uc5d0\uc11c\ub294 Bluetooth\u00ae 5.1\uc758 \ucd5c\uc2e0 \uaddc\uaca9\uacfc \uc0c8\ub85c\uc6b4 \ud14c\uc2a4\ud2b8 \uc694\uad6c \uc0ac\ud56d\uc5d0 \ub300\ud574 \uc54c\uc544\ubd05\ub2c8\ub2e4. Bluetooth\u00ae 5.1 &#8211; \uc815\ubc00\ud55c \uc704\uce58\uc640 \ubc29\ud5a5 \ud0d0\uc9c0\uac00 \ud544\uc694\ud55c \uc774\uc720 2010\ub144\uc5d0 Bluetooth\u00ae 4.0 \ud45c\uc900\uc774 \uc801\uc6a9\ub41c Bluetooth\u00ae LE(Bluetooth\u00ae Low Energy)\uac00 \ub3c4\uc785\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uae30\uc874\uc758 Bluetooth\u00ae \ud074\ub798\uc2dd \uc5d0 \ube44\ud574 \uc800\uc804\ub825\uc73c\ub85c \uc791\ub3d9\ud558\ub294 Bluetooth\u00ae LE\ub294 \ud638\uc2a4\ud2b8 \uc7a5\uce58\uc758 \ubc30\ud130\ub9ac \uc218\uba85\uc744 \ub298\ub824\uc90d\ub2c8\ub2e4. 2016\ub144\uc5d0\ub294 Bluetooth\u00ae 5 \ud45c\uc900\uc774&#8230;<\/p>\n","protected":false},"author":7,"featured_media":0,"template":"","format":"standard","meta":{"_acf_changed":false,"_searchwp_excluded":"","footnotes":""},"blog-categories":[],"class_list":["post-10579","blog","type-blog","status-publish","format-standard","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v23.9 (Yoast SEO v24.4) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Bluetooth\u00ae 5.1 - \uc815\ubc00\ud55c \uc704\uce58\uc640 \ubc29\ud5a5 \ud0d0\uc9c0\uac00 \ud544\uc694\ud55c \uc774\uc720 - LitePoint<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/litepointstage.wpengine.com\/ko\/blog\/bluetooth-5-1-\uc815\ubc00\ud55c-\uc704\uce58\uc640-\ubc29\ud5a5-\ud0d0\uc9c0\uac00-\ud544\uc694\ud55c-\uc774\uc720\/\" \/>\n<meta property=\"og:locale\" content=\"ko_KR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Bluetooth\u00ae 5.1 - \uc815\ubc00\ud55c \uc704\uce58\uc640 \ubc29\ud5a5 \ud0d0\uc9c0\uac00 \ud544\uc694\ud55c \uc774\uc720\" \/>\n<meta property=\"og:description\" content=\"LitePoint\uc758 Eve Danel\uc740 \uc774 \ube14\ub85c\uadf8\uc758 \uc791\uac00\uc785\ub2c8\ub2e4. \uc774 \uac8c\uc2dc\ubb3c\uc5d0\uc11c\ub294 Bluetooth\u00ae 5.1\uc758 \ucd5c\uc2e0 \uaddc\uaca9\uacfc \uc0c8\ub85c\uc6b4 \ud14c\uc2a4\ud2b8 \uc694\uad6c \uc0ac\ud56d\uc5d0 \ub300\ud574 \uc54c\uc544\ubd05\ub2c8\ub2e4. Bluetooth\u00ae 5.1 &#8211; \uc815\ubc00\ud55c \uc704\uce58\uc640 \ubc29\ud5a5 \ud0d0\uc9c0\uac00 \ud544\uc694\ud55c \uc774\uc720 2010\ub144\uc5d0 Bluetooth\u00ae 4.0 \ud45c\uc900\uc774 \uc801\uc6a9\ub41c Bluetooth\u00ae LE(Bluetooth\u00ae Low Energy)\uac00 \ub3c4\uc785\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uae30\uc874\uc758 Bluetooth\u00ae \ud074\ub798\uc2dd \uc5d0 \ube44\ud574 \uc800\uc804\ub825\uc73c\ub85c \uc791\ub3d9\ud558\ub294 Bluetooth\u00ae LE\ub294 \ud638\uc2a4\ud2b8 \uc7a5\uce58\uc758 \ubc30\ud130\ub9ac \uc218\uba85\uc744 \ub298\ub824\uc90d\ub2c8\ub2e4. 2016\ub144\uc5d0\ub294 Bluetooth\u00ae 5 \ud45c\uc900\uc774...\" \/>\n<meta property=\"og:url\" content=\"https:\/\/litepointstage.wpengine.com\/ko\/blog\/bluetooth-5-1-%ec%a0%95%eb%b0%80%ed%95%9c-%ec%9c%84%ec%b9%98%ec%99%80-%eb%b0%a9%ed%96%a5-%ed%83%90%ec%a7%80%ea%b0%80-%ed%95%84%ec%9a%94%ed%95%9c-%ec%9d%b4%ec%9c%a0\/\" \/>\n<meta property=\"og:site_name\" content=\"LitePoint\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/litepointcorporation\" \/>\n<meta property=\"article:modified_time\" content=\"2021-08-16T03:17:33+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/litepointstage.wpengine.com\/wp-content\/uploads\/2021\/08\/RSSI-Based-Method.png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:site\" content=\"@litepoint\" \/>\n<meta name=\"twitter:label1\" content=\"\uc608\uc0c1 \ub418\ub294 \ud310\ub3c5 \uc2dc\uac04\" \/>\n\t<meta name=\"twitter:data1\" content=\"5\ubd84\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/litepointstage.wpengine.com\/ko\/blog\/bluetooth-5-1-%ec%a0%95%eb%b0%80%ed%95%9c-%ec%9c%84%ec%b9%98%ec%99%80-%eb%b0%a9%ed%96%a5-%ed%83%90%ec%a7%80%ea%b0%80-%ed%95%84%ec%9a%94%ed%95%9c-%ec%9d%b4%ec%9c%a0\/\",\"url\":\"https:\/\/litepointstage.wpengine.com\/ko\/blog\/bluetooth-5-1-%ec%a0%95%eb%b0%80%ed%95%9c-%ec%9c%84%ec%b9%98%ec%99%80-%eb%b0%a9%ed%96%a5-%ed%83%90%ec%a7%80%ea%b0%80-%ed%95%84%ec%9a%94%ed%95%9c-%ec%9d%b4%ec%9c%a0\/\",\"name\":\"Bluetooth\u00ae 5.1 - \uc815\ubc00\ud55c \uc704\uce58\uc640 \ubc29\ud5a5 \ud0d0\uc9c0\uac00 \ud544\uc694\ud55c \uc774\uc720 - LitePoint\",\"isPartOf\":{\"@id\":\"https:\/\/litepointstage.wpengine.com\/ko\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/litepointstage.wpengine.com\/ko\/blog\/bluetooth-5-1-%ec%a0%95%eb%b0%80%ed%95%9c-%ec%9c%84%ec%b9%98%ec%99%80-%eb%b0%a9%ed%96%a5-%ed%83%90%ec%a7%80%ea%b0%80-%ed%95%84%ec%9a%94%ed%95%9c-%ec%9d%b4%ec%9c%a0\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/litepointstage.wpengine.com\/ko\/blog\/bluetooth-5-1-%ec%a0%95%eb%b0%80%ed%95%9c-%ec%9c%84%ec%b9%98%ec%99%80-%eb%b0%a9%ed%96%a5-%ed%83%90%ec%a7%80%ea%b0%80-%ed%95%84%ec%9a%94%ed%95%9c-%ec%9d%b4%ec%9c%a0\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/litepointstage.wpengine.com\/wp-content\/uploads\/2021\/08\/RSSI-Based-Method.png\",\"datePublished\":\"2021-08-16T03:17:28+00:00\",\"dateModified\":\"2021-08-16T03:17:33+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/litepointstage.wpengine.com\/ko\/blog\/bluetooth-5-1-%ec%a0%95%eb%b0%80%ed%95%9c-%ec%9c%84%ec%b9%98%ec%99%80-%eb%b0%a9%ed%96%a5-%ed%83%90%ec%a7%80%ea%b0%80-%ed%95%84%ec%9a%94%ed%95%9c-%ec%9d%b4%ec%9c%a0\/#breadcrumb\"},\"inLanguage\":\"ko-KR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/litepointstage.wpengine.com\/ko\/blog\/bluetooth-5-1-%ec%a0%95%eb%b0%80%ed%95%9c-%ec%9c%84%ec%b9%98%ec%99%80-%eb%b0%a9%ed%96%a5-%ed%83%90%ec%a7%80%ea%b0%80-%ed%95%84%ec%9a%94%ed%95%9c-%ec%9d%b4%ec%9c%a0\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"ko-KR\",\"@id\":\"https:\/\/litepointstage.wpengine.com\/ko\/blog\/bluetooth-5-1-%ec%a0%95%eb%b0%80%ed%95%9c-%ec%9c%84%ec%b9%98%ec%99%80-%eb%b0%a9%ed%96%a5-%ed%83%90%ec%a7%80%ea%b0%80-%ed%95%84%ec%9a%94%ed%95%9c-%ec%9d%b4%ec%9c%a0\/#primaryimage\",\"url\":\"https:\/\/litepointstage.wpengine.com\/wp-content\/uploads\/2021\/08\/RSSI-Based-Method.png\",\"contentUrl\":\"https:\/\/litepointstage.wpengine.com\/wp-content\/uploads\/2021\/08\/RSSI-Based-Method.png\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/litepointstage.wpengine.com\/ko\/blog\/bluetooth-5-1-%ec%a0%95%eb%b0%80%ed%95%9c-%ec%9c%84%ec%b9%98%ec%99%80-%eb%b0%a9%ed%96%a5-%ed%83%90%ec%a7%80%ea%b0%80-%ed%95%84%ec%9a%94%ed%95%9c-%ec%9d%b4%ec%9c%a0\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/litepointstage.wpengine.com\/ko\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"blog\",\"item\":\"https:\/\/litepointstage.wpengine.com\/ko\/blog\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Bluetooth\u00ae 5.1 &#8211; \uc815\ubc00\ud55c \uc704\uce58\uc640 \ubc29\ud5a5 \ud0d0\uc9c0\uac00 \ud544\uc694\ud55c \uc774\uc720\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/litepointstage.wpengine.com\/ko\/#website\",\"url\":\"https:\/\/litepointstage.wpengine.com\/ko\/\",\"name\":\"LitePoint\",\"description\":\"Leader of Wireless Testing Innovations\",\"publisher\":{\"@id\":\"https:\/\/litepointstage.wpengine.com\/ko\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/litepointstage.wpengine.com\/ko\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"ko-KR\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/litepointstage.wpengine.com\/ko\/#organization\",\"name\":\"LitePoint\",\"url\":\"https:\/\/litepointstage.wpengine.com\/ko\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"ko-KR\",\"@id\":\"https:\/\/litepointstage.wpengine.com\/ko\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/litepointstage.wpengine.com\/wp-content\/uploads\/2019\/05\/LP.png\",\"contentUrl\":\"https:\/\/litepointstage.wpengine.com\/wp-content\/uploads\/2019\/05\/LP.png\",\"width\":90,\"height\":14,\"caption\":\"LitePoint\"},\"image\":{\"@id\":\"https:\/\/litepointstage.wpengine.com\/ko\/#\/schema\/logo\/image\/\"},\"sameAs\":[\"https:\/\/www.facebook.com\/litepointcorporation\",\"https:\/\/x.com\/litepoint\",\"http:\/\/www.linkedin.com\/company\/litepoint\",\"http:\/\/www.youtube.com\/user\/LitePoint\"]}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Bluetooth\u00ae 5.1 - \uc815\ubc00\ud55c \uc704\uce58\uc640 \ubc29\ud5a5 \ud0d0\uc9c0\uac00 \ud544\uc694\ud55c \uc774\uc720 - LitePoint","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/litepointstage.wpengine.com\/ko\/blog\/bluetooth-5-1-\uc815\ubc00\ud55c-\uc704\uce58\uc640-\ubc29\ud5a5-\ud0d0\uc9c0\uac00-\ud544\uc694\ud55c-\uc774\uc720\/","og_locale":"ko_KR","og_type":"article","og_title":"Bluetooth\u00ae 5.1 - \uc815\ubc00\ud55c \uc704\uce58\uc640 \ubc29\ud5a5 \ud0d0\uc9c0\uac00 \ud544\uc694\ud55c \uc774\uc720","og_description":"LitePoint\uc758 Eve Danel\uc740 \uc774 \ube14\ub85c\uadf8\uc758 \uc791\uac00\uc785\ub2c8\ub2e4. \uc774 \uac8c\uc2dc\ubb3c\uc5d0\uc11c\ub294 Bluetooth\u00ae 5.1\uc758 \ucd5c\uc2e0 \uaddc\uaca9\uacfc \uc0c8\ub85c\uc6b4 \ud14c\uc2a4\ud2b8 \uc694\uad6c \uc0ac\ud56d\uc5d0 \ub300\ud574 \uc54c\uc544\ubd05\ub2c8\ub2e4. Bluetooth\u00ae 5.1 &#8211; \uc815\ubc00\ud55c \uc704\uce58\uc640 \ubc29\ud5a5 \ud0d0\uc9c0\uac00 \ud544\uc694\ud55c \uc774\uc720 2010\ub144\uc5d0 Bluetooth\u00ae 4.0 \ud45c\uc900\uc774 \uc801\uc6a9\ub41c Bluetooth\u00ae LE(Bluetooth\u00ae Low Energy)\uac00 \ub3c4\uc785\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uae30\uc874\uc758 Bluetooth\u00ae \ud074\ub798\uc2dd \uc5d0 \ube44\ud574 \uc800\uc804\ub825\uc73c\ub85c \uc791\ub3d9\ud558\ub294 Bluetooth\u00ae LE\ub294 \ud638\uc2a4\ud2b8 \uc7a5\uce58\uc758 \ubc30\ud130\ub9ac \uc218\uba85\uc744 \ub298\ub824\uc90d\ub2c8\ub2e4. 2016\ub144\uc5d0\ub294 Bluetooth\u00ae 5 \ud45c\uc900\uc774...","og_url":"https:\/\/litepointstage.wpengine.com\/ko\/blog\/bluetooth-5-1-%ec%a0%95%eb%b0%80%ed%95%9c-%ec%9c%84%ec%b9%98%ec%99%80-%eb%b0%a9%ed%96%a5-%ed%83%90%ec%a7%80%ea%b0%80-%ed%95%84%ec%9a%94%ed%95%9c-%ec%9d%b4%ec%9c%a0\/","og_site_name":"LitePoint","article_publisher":"https:\/\/www.facebook.com\/litepointcorporation","article_modified_time":"2021-08-16T03:17:33+00:00","og_image":[{"url":"https:\/\/litepointstage.wpengine.com\/wp-content\/uploads\/2021\/08\/RSSI-Based-Method.png","type":"","width":"","height":""}],"twitter_card":"summary_large_image","twitter_site":"@litepoint","twitter_misc":{"\uc608\uc0c1 \ub418\ub294 \ud310\ub3c5 \uc2dc\uac04":"5\ubd84"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/litepointstage.wpengine.com\/ko\/blog\/bluetooth-5-1-%ec%a0%95%eb%b0%80%ed%95%9c-%ec%9c%84%ec%b9%98%ec%99%80-%eb%b0%a9%ed%96%a5-%ed%83%90%ec%a7%80%ea%b0%80-%ed%95%84%ec%9a%94%ed%95%9c-%ec%9d%b4%ec%9c%a0\/","url":"https:\/\/litepointstage.wpengine.com\/ko\/blog\/bluetooth-5-1-%ec%a0%95%eb%b0%80%ed%95%9c-%ec%9c%84%ec%b9%98%ec%99%80-%eb%b0%a9%ed%96%a5-%ed%83%90%ec%a7%80%ea%b0%80-%ed%95%84%ec%9a%94%ed%95%9c-%ec%9d%b4%ec%9c%a0\/","name":"Bluetooth\u00ae 5.1 - \uc815\ubc00\ud55c \uc704\uce58\uc640 \ubc29\ud5a5 \ud0d0\uc9c0\uac00 \ud544\uc694\ud55c \uc774\uc720 - LitePoint","isPartOf":{"@id":"https:\/\/litepointstage.wpengine.com\/ko\/#website"},"primaryImageOfPage":{"@id":"https:\/\/litepointstage.wpengine.com\/ko\/blog\/bluetooth-5-1-%ec%a0%95%eb%b0%80%ed%95%9c-%ec%9c%84%ec%b9%98%ec%99%80-%eb%b0%a9%ed%96%a5-%ed%83%90%ec%a7%80%ea%b0%80-%ed%95%84%ec%9a%94%ed%95%9c-%ec%9d%b4%ec%9c%a0\/#primaryimage"},"image":{"@id":"https:\/\/litepointstage.wpengine.com\/ko\/blog\/bluetooth-5-1-%ec%a0%95%eb%b0%80%ed%95%9c-%ec%9c%84%ec%b9%98%ec%99%80-%eb%b0%a9%ed%96%a5-%ed%83%90%ec%a7%80%ea%b0%80-%ed%95%84%ec%9a%94%ed%95%9c-%ec%9d%b4%ec%9c%a0\/#primaryimage"},"thumbnailUrl":"https:\/\/litepointstage.wpengine.com\/wp-content\/uploads\/2021\/08\/RSSI-Based-Method.png","datePublished":"2021-08-16T03:17:28+00:00","dateModified":"2021-08-16T03:17:33+00:00","breadcrumb":{"@id":"https:\/\/litepointstage.wpengine.com\/ko\/blog\/bluetooth-5-1-%ec%a0%95%eb%b0%80%ed%95%9c-%ec%9c%84%ec%b9%98%ec%99%80-%eb%b0%a9%ed%96%a5-%ed%83%90%ec%a7%80%ea%b0%80-%ed%95%84%ec%9a%94%ed%95%9c-%ec%9d%b4%ec%9c%a0\/#breadcrumb"},"inLanguage":"ko-KR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/litepointstage.wpengine.com\/ko\/blog\/bluetooth-5-1-%ec%a0%95%eb%b0%80%ed%95%9c-%ec%9c%84%ec%b9%98%ec%99%80-%eb%b0%a9%ed%96%a5-%ed%83%90%ec%a7%80%ea%b0%80-%ed%95%84%ec%9a%94%ed%95%9c-%ec%9d%b4%ec%9c%a0\/"]}]},{"@type":"ImageObject","inLanguage":"ko-KR","@id":"https:\/\/litepointstage.wpengine.com\/ko\/blog\/bluetooth-5-1-%ec%a0%95%eb%b0%80%ed%95%9c-%ec%9c%84%ec%b9%98%ec%99%80-%eb%b0%a9%ed%96%a5-%ed%83%90%ec%a7%80%ea%b0%80-%ed%95%84%ec%9a%94%ed%95%9c-%ec%9d%b4%ec%9c%a0\/#primaryimage","url":"https:\/\/litepointstage.wpengine.com\/wp-content\/uploads\/2021\/08\/RSSI-Based-Method.png","contentUrl":"https:\/\/litepointstage.wpengine.com\/wp-content\/uploads\/2021\/08\/RSSI-Based-Method.png"},{"@type":"BreadcrumbList","@id":"https:\/\/litepointstage.wpengine.com\/ko\/blog\/bluetooth-5-1-%ec%a0%95%eb%b0%80%ed%95%9c-%ec%9c%84%ec%b9%98%ec%99%80-%eb%b0%a9%ed%96%a5-%ed%83%90%ec%a7%80%ea%b0%80-%ed%95%84%ec%9a%94%ed%95%9c-%ec%9d%b4%ec%9c%a0\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/litepointstage.wpengine.com\/ko\/"},{"@type":"ListItem","position":2,"name":"blog","item":"https:\/\/litepointstage.wpengine.com\/ko\/blog\/"},{"@type":"ListItem","position":3,"name":"Bluetooth\u00ae 5.1 &#8211; \uc815\ubc00\ud55c \uc704\uce58\uc640 \ubc29\ud5a5 \ud0d0\uc9c0\uac00 \ud544\uc694\ud55c \uc774\uc720"}]},{"@type":"WebSite","@id":"https:\/\/litepointstage.wpengine.com\/ko\/#website","url":"https:\/\/litepointstage.wpengine.com\/ko\/","name":"LitePoint","description":"Leader of Wireless Testing Innovations","publisher":{"@id":"https:\/\/litepointstage.wpengine.com\/ko\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/litepointstage.wpengine.com\/ko\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"ko-KR"},{"@type":"Organization","@id":"https:\/\/litepointstage.wpengine.com\/ko\/#organization","name":"LitePoint","url":"https:\/\/litepointstage.wpengine.com\/ko\/","logo":{"@type":"ImageObject","inLanguage":"ko-KR","@id":"https:\/\/litepointstage.wpengine.com\/ko\/#\/schema\/logo\/image\/","url":"https:\/\/litepointstage.wpengine.com\/wp-content\/uploads\/2019\/05\/LP.png","contentUrl":"https:\/\/litepointstage.wpengine.com\/wp-content\/uploads\/2019\/05\/LP.png","width":90,"height":14,"caption":"LitePoint"},"image":{"@id":"https:\/\/litepointstage.wpengine.com\/ko\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/litepointcorporation","https:\/\/x.com\/litepoint","http:\/\/www.linkedin.com\/company\/litepoint","http:\/\/www.youtube.com\/user\/LitePoint"]}]}},"_links":{"self":[{"href":"https:\/\/litepointstage.wpengine.com\/ko\/wp-json\/wp\/v2\/blog\/10579","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/litepointstage.wpengine.com\/ko\/wp-json\/wp\/v2\/blog"}],"about":[{"href":"https:\/\/litepointstage.wpengine.com\/ko\/wp-json\/wp\/v2\/types\/blog"}],"author":[{"embeddable":true,"href":"https:\/\/litepointstage.wpengine.com\/ko\/wp-json\/wp\/v2\/users\/7"}],"version-history":[{"count":0,"href":"https:\/\/litepointstage.wpengine.com\/ko\/wp-json\/wp\/v2\/blog\/10579\/revisions"}],"wp:attachment":[{"href":"https:\/\/litepointstage.wpengine.com\/ko\/wp-json\/wp\/v2\/media?parent=10579"}],"wp:term":[{"taxonomy":"blog-categories","embeddable":true,"href":"https:\/\/litepointstage.wpengine.com\/ko\/wp-json\/wp\/v2\/blog-categories?post=10579"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}