{"id":2914,"date":"2024-07-10T07:20:31","date_gmt":"2024-07-10T07:20:31","guid":{"rendered":"https:\/\/nfc-readers.com\/?p=2914"},"modified":"2024-07-10T07:20:31","modified_gmt":"2024-07-10T07:20:31","slug":"ble-vs-rfid-vs-uwb-what-are-the-differences","status":"publish","type":"post","link":"https:\/\/nfc-readers.com\/ja\/ble-vs-rfid-vs-uwb-what-are-the-differences\/","title":{"rendered":"BLE \u3068 RFID \u3068 UWB \u306e\u9055\u3044\u306f\u4f55\u3067\u3059\u304b?"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_73 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"\u76ee\u6b21\u3092\u5207\u308a\u66ff\u3048\u308b\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">\u30c8\u30b0\u30eb<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/nfc-readers.com\/ja\/ble-vs-rfid-vs-uwb-what-are-the-differences\/#Introduction\" title=\"\u5c0e\u5165\">\u5c0e\u5165<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/nfc-readers.com\/ja\/ble-vs-rfid-vs-uwb-what-are-the-differences\/#An_Overview_of_BLE_RFID_and_UWB\" title=\"BLE\u3001RFID\u3001UWB\u306e\u6982\u8981\">BLE\u3001RFID\u3001UWB\u306e\u6982\u8981<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/nfc-readers.com\/ja\/ble-vs-rfid-vs-uwb-what-are-the-differences\/#What_is_BLE\" title=\"BLE\u3068\u306f\u4f55\u3067\u3059\u304b?\">BLE\u3068\u306f\u4f55\u3067\u3059\u304b?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/nfc-readers.com\/ja\/ble-vs-rfid-vs-uwb-what-are-the-differences\/#What_is_RFID\" title=\"RFID\u3068\u306f\u4f55\u3067\u3059\u304b?\">RFID\u3068\u306f\u4f55\u3067\u3059\u304b?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/nfc-readers.com\/ja\/ble-vs-rfid-vs-uwb-what-are-the-differences\/#What_is_UWB\" title=\"UWB\u3068\u306f\u4f55\u3067\u3059\u304b?\">UWB\u3068\u306f\u4f55\u3067\u3059\u304b?<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/nfc-readers.com\/ja\/ble-vs-rfid-vs-uwb-what-are-the-differences\/#Feature-by-Feature_Comparison_BLE_vs_RFID_vs_UWB\" title=\"\u6a5f\u80fd\u3054\u3068\u306e\u6bd4\u8f03: BLE vs RFID vs UWB\">\u6a5f\u80fd\u3054\u3068\u306e\u6bd4\u8f03: BLE vs RFID vs UWB<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/nfc-readers.com\/ja\/ble-vs-rfid-vs-uwb-what-are-the-differences\/#Frequency_Band\" title=\"\u5468\u6ce2\u6570\u5e2f\u57df\">\u5468\u6ce2\u6570\u5e2f\u57df<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/nfc-readers.com\/ja\/ble-vs-rfid-vs-uwb-what-are-the-differences\/#Transmission_Range\" title=\"\u4f1d\u9001\u7bc4\u56f2\">\u4f1d\u9001\u7bc4\u56f2<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/nfc-readers.com\/ja\/ble-vs-rfid-vs-uwb-what-are-the-differences\/#Data_Rate\" title=\"\u30c7\u30fc\u30bf\u30ec\u30fc\u30c8\">\u30c7\u30fc\u30bf\u30ec\u30fc\u30c8<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/nfc-readers.com\/ja\/ble-vs-rfid-vs-uwb-what-are-the-differences\/#Accuracy\" title=\"\u6b63\u78ba\u3055\">\u6b63\u78ba\u3055<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/nfc-readers.com\/ja\/ble-vs-rfid-vs-uwb-what-are-the-differences\/#Conclusion\" title=\"\u7d50\u8ad6\">\u7d50\u8ad6<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"header_20b47 auto-hide-last-sibling-br\"><span class=\"ez-toc-section\" id=\"Introduction\"><\/span>\u5c0e\u5165<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div class=\"auto-hide-last-sibling-br paragraph_9dc5f paragraph-element\">\u6025\u901f\u306b\u9032\u6b69\u3059\u308b\u30c6\u30af\u30ce\u30ed\u30b8\u30fc\u306e\u4e16\u754c\u306b\u8db3\u3092\u8e0f\u307f\u5165\u308c\u308b\u3068\u3001\u3055\u307e\u3056\u307e\u306a\u7121\u7dda\u901a\u4fe1\u6280\u8853\u304c\u751f\u307e\u308c\u3001\u591a\u69d8\u306a\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u5bfe\u5fdc\u3057\u3066\u3044\u307e\u3059\u3002\u30e2\u30ce\u306e\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\uff08IoT\uff09\u306e\u5206\u91ce\u3067\u306f\u3001BLE\u3001RFID\u3001UWB\u3068\u3044\u30463\u3064\u306e\u5091\u51fa\u3057\u305f\u6280\u8853\u304c\u591a\u7528\u9014\u306e\u30c4\u30fc\u30eb\u3068\u3057\u3066\u767b\u5834\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u30d6\u30ed\u30b0\u3067\u306f\u3001\u3053\u308c\u30893\u3064\u306e\u6280\u8853\u306e\u6982\u8981\u3092\u8aac\u660e\u3057\u3001BLE\u3068UWB\u306e\u4e3b\u306a\u9055\u3044\u306b\u3064\u3044\u3066\u8aac\u660e\u3057\u307e\u3059\u3002 <a href=\"https:\/\/nfc-readers.com\/ja\/Wholesale\/rfid-nfc-reader\/\">RFID<\/a> UWB \u3068\u6bd4\u8f03\u3057\u3001\u305d\u308c\u305e\u308c\u306e\u4f7f\u7528\u4f8b\u3092\u691c\u8a0e\u3057\u3001\u6700\u7d42\u7684\u306b\u7279\u5b9a\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u3069\u3061\u3089\u304c\u3088\u308a\u9069\u3057\u3066\u3044\u308b\u304b\u3092\u5224\u65ad\u3059\u308b\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002<\/div>\n<p>&nbsp;<\/p>\n<figure id=\"attachment_2915\" aria-describedby=\"caption-attachment-2915\" style=\"width: 570px\" class=\"wp-caption alignnone\"><a href=\"https:\/\/nfc-readers.com\/ja\/Wholesale\/rfid-nfc-reader\/\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-2915\" src=\"https:\/\/nfc-readers.com\/wp-content\/uploads\/2024\/07\/RFID-UWB--300x168.webp\" alt=\"RFID UWB\" width=\"570\" height=\"319\" srcset=\"https:\/\/nfc-readers.com\/wp-content\/uploads\/2024\/07\/RFID-UWB--300x168.webp 300w, https:\/\/nfc-readers.com\/wp-content\/uploads\/2024\/07\/RFID-UWB--1024x573.webp 1024w, https:\/\/nfc-readers.com\/wp-content\/uploads\/2024\/07\/RFID-UWB--768x430.webp 768w, https:\/\/nfc-readers.com\/wp-content\/uploads\/2024\/07\/RFID-UWB--18x10.webp 18w, https:\/\/nfc-readers.com\/wp-content\/uploads\/2024\/07\/RFID-UWB--600x336.webp 600w, https:\/\/nfc-readers.com\/wp-content\/uploads\/2024\/07\/RFID-UWB-.webp 1250w\" sizes=\"auto, (max-width: 570px) 100vw, 570px\" \/><\/a><figcaption id=\"caption-attachment-2915\" class=\"wp-caption-text\">RFID UWB<\/figcaption><\/figure>\n<h2 class=\"header_20b47 auto-hide-last-sibling-br\"><span class=\"ez-toc-section\" id=\"An_Overview_of_BLE_RFID_and_UWB\"><\/span>BLE\u3001RFID\u3001UWB\u306e\u6982\u8981<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>&nbsp;<\/p>\n<div class=\"auto-hide-last-sibling-br paragraph_9dc5f paragraph-element\">BLE \u3068 RFID \u3068 UWB \u306e\u9055\u3044\u3092\u8a73\u3057\u304f\u8aac\u660e\u3059\u308b\u524d\u306b\u30013 \u3064\u306e\u30ef\u30a4\u30e4\u30ec\u30b9 \u30c6\u30af\u30ce\u30ed\u30b8\u30fc\u3068\u305d\u306e\u4ed5\u7d44\u307f\u306b\u3064\u3044\u3066\u898b\u3066\u307f\u307e\u3057\u3087\u3046\u3002<\/div>\n<p>&nbsp;<\/p>\n<h3 class=\"auto-hide-last-sibling-br paragraph_9dc5f paragraph-element\"><span class=\"ez-toc-section\" id=\"What_is_BLE\"><\/span><strong>BLE\u3068\u306f\u4f55\u3067\u3059\u304b?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div><\/div>\n<div class=\"auto-hide-last-sibling-br paragraph_9dc5f paragraph-element\"><br class=\"container_21264 wrapper_661ac undefined\" \/>BLE \u306f Bluetooth Low Energy \u306e\u7565\u3067\u3001\u77ed\u8ddd\u96e2\u901a\u4fe1\u7528\u306b\u7279\u5225\u306b\u958b\u767a\u3055\u308c\u305f\u7121\u7dda\u901a\u4fe1\u6280\u8853\u3067\u3059\u30022011 \u5e74\u306b Bluetooth 4.0 \u306e\u4e00\u90e8\u3068\u3057\u3066\u5c0e\u5165\u3055\u308c\u3001\u4e3b\u306b\u96fb\u529b\u4f7f\u7528\u306e\u6700\u9069\u5316\u306b\u91cd\u70b9\u3092\u7f6e\u3044\u3066\u3044\u307e\u3059\u3002\u5f93\u6765\u306e Bluetooth \u3068\u306f\u7570\u306a\u308a\u3001BLE \u306f\u30a8\u30cd\u30eb\u30ae\u30fc\u52b9\u7387\u306b\u512a\u308c\u3066\u3044\u308b\u305f\u3081\u3001\u30e2\u30ce\u306e\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8 (IoT) \u5206\u91ce\u3067\u5e83\u304f\u63a1\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002BLE \u306f\u96fb\u529b\u6d88\u8cbb\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u306a\u304c\u3089\u8fc5\u901f\u306a\u30c7\u30fc\u30bf\u8ee2\u9001\u3092\u53ef\u80fd\u306b\u3059\u308b\u305f\u3081\u3001\u4f4e\u96fb\u529b\u3067\u52d5\u4f5c\u3059\u308b\u30c7\u30d0\u30a4\u30b9\u306b\u6700\u9069\u3067\u3059\u3002\u3055\u3089\u306b\u3001BLE \u306f Bluetooth \u3068\u540c\u3058\u7121\u7dda\u5468\u6ce2\u6570\u5e2f\u3067\u52d5\u4f5c\u3057\u3001\u540c\u69d8\u306e\u65b9\u6cd5\u3092\u4f7f\u7528\u3057\u3066 2 \u3064\u306e\u30c7\u30d0\u30a4\u30b9\u9593\u3067\u30c7\u30fc\u30bf\u3092\u4ea4\u63db\u3067\u304d\u307e\u3059\u3002<\/div>\n<p>&nbsp;<\/p>\n<h3 class=\"auto-hide-last-sibling-br paragraph_9dc5f paragraph-element\"><span class=\"ez-toc-section\" id=\"What_is_RFID\"><\/span><strong>RFID\u3068\u306f\u4f55\u3067\u3059\u304b?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"auto-hide-last-sibling-br paragraph_9dc5f paragraph-element\"><br class=\"container_21264 wrapper_661ac undefined\" \/>RFID \u306f\u3001Radio Frequency Identification (\u7121\u7dda\u5468\u6ce2\u6570\u8b58\u5225) \u306e\u7565\u3067\u3001\u7121\u7dda\u96fb\u6ce2\u3092\u5229\u7528\u3057\u3066\u7269\u4f53\u3084\u500b\u4eba\u3092\u30ef\u30a4\u30e4\u30ec\u30b9\u3067\u8b58\u5225\u304a\u3088\u3073\u8ffd\u8de1\u3059\u308b\u6280\u8853\u3067\u3059\u3002\u30bf\u30b0\u3068\u30ea\u30fc\u30c0\u30fc\u3068\u3044\u3046 2 \u3064\u306e\u4e3b\u8981\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u3067\u69cb\u6210\u3055\u308c\u3066\u3044\u307e\u3059\u3002 <a href=\"https:\/\/nfc-readers.com\/ja\/Wholesale\/nfc-tags\/\">RFID\u30bf\u30b0<\/a> \u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306b\u53d6\u308a\u4ed8\u3051\u3089\u308c\u3001 <a href=\"https:\/\/nfc-readers.com\/ja\/Wholesale\/rfid-nfc-reader\/\">RFID\u30ea\u30fc\u30c0\u30fc<\/a> \u30bf\u30b0\u304b\u3089\u9001\u4fe1\u3055\u308c\u305f\u4fe1\u53f7\u3092\u8aad\u307f\u53d6\u308a\u307e\u3059\u3002RFID \u30c6\u30af\u30ce\u30ed\u30b8\u306f\u3001\u4f7f\u7528\u3055\u308c\u308b\u30bf\u30b0\u306e\u7a2e\u985e\u306b\u5fdc\u3058\u3066\u3001\u7570\u306a\u308b\u5468\u6ce2\u6570\u5e2f\u57df\u3067\u52d5\u4f5c\u3057\u307e\u3059\u3002RFID \u30bf\u30b0\u304c\u30ea\u30fc\u30c0\u30fc\u306e\u96fb\u6ce2\u306e\u7bc4\u56f2\u5185\u306b\u5165\u308b\u3068\u3001\u96fb\u529b\u304c\u4f9b\u7d66\u3055\u308c\u3001\u56fa\u6709\u306e\u8b58\u5225\u5b50\u304c\u8fd4\u3055\u308c\u307e\u3059\u3002\u30ea\u30fc\u30c0\u30fc\u306f\u3053\u306e\u60c5\u5831\u3092\u53d6\u5f97\u3057\u3066\u51e6\u7406\u3057\u3001\u4f01\u696d\u304c\u5728\u5eab\u7ba1\u7406\u3092\u81ea\u52d5\u5316\u3057\u3001\u8cc7\u7523\u3092\u8ffd\u8de1\u3057\u3001\u30b5\u30d7\u30e9\u30a4 \u30c1\u30a7\u30fc\u30f3\u306e\u904b\u7528\u3092\u5408\u7406\u5316\u3067\u304d\u308b\u3088\u3046\u306b\u3057\u307e\u3059\u3002<\/div>\n<p>&nbsp;<\/p>\n<h3 class=\"auto-hide-last-sibling-br paragraph_9dc5f paragraph-element\"><span class=\"ez-toc-section\" id=\"What_is_UWB\"><\/span><strong>UWB\u3068\u306f\u4f55\u3067\u3059\u304b?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"auto-hide-last-sibling-br paragraph_9dc5f paragraph-element\"><br class=\"container_21264 wrapper_661ac undefined\" \/>UWB (\u8d85\u5e83\u5e2f\u57df) \u306f\u3001\u77ed\u3044\u30d1\u30eb\u30b9\u306e\u96fb\u6ce2\u3092\u5229\u7528\u3057\u3066\u7269\u4f53\u306e\u4f4d\u7f6e\u3068\u8ddd\u96e2\u3092\u6b63\u78ba\u306b\u6e2c\u5b9a\u3059\u308b\u77ed\u8ddd\u96e2\u7121\u7dda\u901a\u4fe1\u6280\u8853\u3067\u3059\u3002\u3053\u308c\u3089\u306e\u30d1\u30eb\u30b9\u3092\u5e83\u3044\u5468\u6ce2\u6570\u30b9\u30da\u30af\u30c8\u30eb\u3067\u9001\u4fe1\u3059\u308b\u3053\u3068\u3067\u3001UWB \u5bfe\u5fdc\u30c7\u30d0\u30a4\u30b9\u306f\u98db\u884c\u6642\u9593 (ToF) \u3092\u5206\u6790\u304a\u3088\u3073\u6e2c\u5b9a\u3057\u3001\u6b63\u78ba\u306a\u4f4d\u7f6e\u60c5\u5831\u3092\u5f97\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u5e83\u3044\u5468\u6ce2\u6570\u30b9\u30da\u30af\u30c8\u30eb\u3092\u6301\u3064 UWB \u306f\u3001\u9ad8\u5e2f\u57df\u5e45\u306e\u63a5\u7d9a\u3092\u53ef\u80fd\u306b\u3057\u307e\u3059\u3002UWB \u306f\u6b63\u78ba\u306a\u4f4d\u7f6e\u7279\u5b9a\u3068\u8ffd\u8de1\u6a5f\u80fd\u3092\u5099\u3048\u3066\u3044\u308b\u305f\u3081\u3001\u5c4b\u5185\u6e2c\u4f4d\u3084\u8cc7\u7523\u8ffd\u8de1\u306a\u3069\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u6700\u9069\u3067\u3059\u3002<\/div>\n<p>&nbsp;<\/p>\n<h2 class=\"header_20b47 auto-hide-last-sibling-br\"><span class=\"ez-toc-section\" id=\"Feature-by-Feature_Comparison_BLE_vs_RFID_vs_UWB\"><\/span>\u6a5f\u80fd\u3054\u3068\u306e\u6bd4\u8f03: BLE vs RFID vs UWB<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>&nbsp;<\/p>\n<div class=\"auto-hide-last-sibling-br paragraph_9dc5f paragraph-element\">BLE\u3001RFID\u3001UWB \u306f\u305d\u308c\u305e\u308c\u7570\u306a\u308b\u7121\u7dda\u901a\u4fe1\u898f\u683c\u3067\u3059\u3002\u3053\u308c\u3089\u306e\u30d7\u30ed\u30c8\u30b3\u30eb\u3092\u3088\u308a\u6df1\u304f\u7406\u89e3\u3059\u308b\u305f\u3081\u306b\u3001\u985e\u4f3c\u70b9\u3068\u76f8\u9055\u70b9\u3092\u8abf\u3079\u3066\u307f\u307e\u3057\u3087\u3046\u3002<\/div>\n<p>&nbsp;<\/p>\n<h3 class=\"auto-hide-last-sibling-br paragraph_9dc5f paragraph-element\"><span class=\"ez-toc-section\" id=\"Frequency_Band\"><\/span><strong>\u5468\u6ce2\u6570\u5e2f\u57df<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>&nbsp;<\/p>\n<ul class=\"auto-hide-last-sibling-br\">\n<li><strong>BLE<\/strong>: \u901a\u5e38\u306f\u3001WiFi \u3084\u4ed6\u306e\u591a\u304f\u306e\u30ef\u30a4\u30e4\u30ec\u30b9 \u30c7\u30d0\u30a4\u30b9\u3067\u4f7f\u7528\u3055\u308c\u308b\u5468\u6ce2\u6570\u3068\u540c\u3058 2.4 GHz \u5e2f\u57df\u3067\u52d5\u4f5c\u3057\u307e\u3059\u3002<\/li>\n<li><strong>RFID<\/strong>: \u5730\u57df\u3084\u7528\u9014\u306b\u5fdc\u3058\u3066\u3001\u4f4e\u5468\u6ce2 (125\uff5e134 kHz)\u3001\u9ad8\u5468\u6ce2 (13.56 MHz)\u3001\u307e\u305f\u306f\u8d85\u9ad8\u5468\u6ce2 (860\uff5e956 MHz) \u5e2f\u57df\u3067\u52d5\u4f5c\u3067\u304d\u307e\u3059\u3002<\/li>\n<li><strong>\u8d85\u5e83\u5e2f\u57df<\/strong>: 3.1GHz\uff5e10.6GHz\u306e\u5e83\u3044\u5468\u6ce2\u6570\u7bc4\u56f2\u3067\u52d5\u4f5c\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<h3 class=\"auto-hide-last-sibling-br paragraph_9dc5f paragraph-element\"><span class=\"ez-toc-section\" id=\"Transmission_Range\"><\/span><strong>\u4f1d\u9001\u7bc4\u56f2<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>&nbsp;<\/p>\n<ul class=\"auto-hide-last-sibling-br\">\n<li><strong>BLE<\/strong>: \u901a\u5e38\u306f\u6700\u5927\u7d04 100 \u30e1\u30fc\u30c8\u30eb\u307e\u3067\u306e\u77ed\u8ddd\u96e2\u901a\u4fe1\u7528\u306b\u8a2d\u8a08\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/li>\n<li><strong>RFID<\/strong>: \u4f7f\u7528\u3055\u308c\u308b\u5468\u6ce2\u6570\u5e2f\u57df\u306b\u5fdc\u3058\u3066\u3001\u6570\u30bb\u30f3\u30c1\u30e1\u30fc\u30c8\u30eb\u304b\u3089\u6570\u30e1\u30fc\u30c8\u30eb\u307e\u3067\u306e\u7bc4\u56f2\u306b\u308f\u305f\u308a\u307e\u3059\u3002<\/li>\n<li><strong>\u8d85\u5e83\u5e2f\u57df<\/strong>: \u30c7\u30d0\u30a4\u30b9\u306e\u4f4d\u7f6e\u691c\u51fa\u306b\u512a\u308c\u3001200 \u30e1\u30fc\u30c8\u30eb\u4ee5\u5185\u306e\u7bc4\u56f2\u5185\u3001\u7279\u306b 1 \uff5e 50 \u30e1\u30fc\u30c8\u30eb\u306e\u77ed\u8ddd\u96e2\u3067\u52b9\u679c\u7684\u306b\u52d5\u4f5c\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<h3 class=\"auto-hide-last-sibling-br paragraph_9dc5f paragraph-element\"><span class=\"ez-toc-section\" id=\"Data_Rate\"><\/span><strong>\u30c7\u30fc\u30bf\u30ec\u30fc\u30c8<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>&nbsp;<\/p>\n<ul class=\"auto-hide-last-sibling-br\">\n<li><strong>BLE<\/strong>: \u6700\u5927\u7d04 2 Mbps \u306e\u4e2d\u7a0b\u5ea6\u306e\u30c7\u30fc\u30bf \u30ec\u30fc\u30c8\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/li>\n<li><strong>RFID<\/strong>\u30c7\u30fc\u30bf\u30ec\u30fc\u30c8\u306f\u5468\u6ce2\u6570\u5e2f\u57df\u306b\u3088\u3063\u3066\u7570\u306a\u308a\u3001LF \u30b7\u30b9\u30c6\u30e0\u3068 HF \u30b7\u30b9\u30c6\u30e0\u3067\u306f\u901a\u5e38\u3001\u6570 Kbps \u304b\u3089\u6570\u5341 Kbps \u306e\u7bc4\u56f2\u306b\u306a\u308a\u307e\u3059\u3002<\/li>\n<li><strong>\u8d85\u5e83\u5e2f\u57df<\/strong>: \u6700\u5927 1 Gbps \u306e\u9ad8\u901f\u30c7\u30fc\u30bf \u30ec\u30fc\u30c8\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<h3 class=\"auto-hide-last-sibling-br paragraph_9dc5f paragraph-element\"><span class=\"ez-toc-section\" id=\"Accuracy\"><\/span><strong>\u6b63\u78ba\u3055<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>&nbsp;<\/p>\n<ul class=\"auto-hide-last-sibling-br\">\n<li><strong>BLE<\/strong>: \u6570\u30e1\u30fc\u30c8\u30eb\u4ee5\u5185\u306e\u9650\u5b9a\u3055\u308c\u305f\u7cbe\u5ea6\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/li>\n<li><strong>RFID<\/strong>: \u7cbe\u5ea6\u306f\u5468\u6ce2\u6570\u5e2f\u57df\u306b\u3088\u3063\u3066\u7570\u306a\u308a\u3001\u6570\u30bb\u30f3\u30c1\u30e1\u30fc\u30c8\u30eb\u304b\u3089\u6570\u30e1\u30fc\u30c8\u30eb\u306e\u7bc4\u56f2\u3067\u3059\u3002<\/li>\n<li><strong>\u8d85\u5e83\u5e2f\u57df<\/strong>: \u6570\u30bb\u30f3\u30c1\u30e1\u30fc\u30c8\u30eb\u306e\u7bc4\u56f2\u5185\u3067\u9ad8\u3044\u7cbe\u5ea6\u3092\u63d0\u4f9b\u3057\u3001\u6b63\u78ba\u306a\u4f4d\u7f6e\u7279\u5b9a\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<h2 class=\"header_20b47 auto-hide-last-sibling-br\"><span class=\"ez-toc-section\" id=\"Conclusion\"><\/span>\u7d50\u8ad6<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>&nbsp;<\/p>\n<div class=\"auto-hide-last-sibling-br paragraph_9dc5f paragraph-element\">\u7d50\u8ad6\u3068\u3057\u3066\u3001BLE\u3001RFID\u3001UWB \u306f\u305d\u308c\u305e\u308c\u72ec\u81ea\u306e\u9577\u6240\u3068\u77ed\u6240\u3092\u5099\u3048\u3066\u304a\u308a\u3001IoT \u74b0\u5883\u5185\u306e\u3055\u307e\u3056\u307e\u306a\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002<\/div>\n<p>&nbsp;<\/p>\n<ul class=\"auto-hide-last-sibling-br\">\n<li>\n<div class=\"auto-hide-last-sibling-br paragraph_9dc5f paragraph-element\"><strong>BLE<\/strong>\u00a0\u306f\u3001\u30b3\u30b9\u30c8\u52b9\u7387\u3068\u30a8\u30cd\u30eb\u30ae\u30fc\u52b9\u7387\u306b\u512a\u308c\u305f\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3067\u3042\u308a\u3001\u77ed\u8ddd\u96e2\u901a\u4fe1\u3084\u96fb\u529b\u6d88\u8cbb\u304c\u91cd\u8981\u306a\u61f8\u5ff5\u4e8b\u9805\u3068\u306a\u308b\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u6700\u9069\u3067\u3059\u3002\u5e83\u304f\u63a1\u7528\u3055\u308c\u3001\u591a\u6570\u306e\u30c7\u30d0\u30a4\u30b9\u306b\u7d71\u5408\u3055\u308c\u3066\u3044\u308b\u305f\u3081\u3001\u591a\u304f\u306e IoT \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067\u591a\u76ee\u7684\u306b\u4f7f\u7528\u3067\u304d\u307e\u3059\u3002<\/div>\n<\/li>\n<li>\n<div class=\"auto-hide-last-sibling-br paragraph_9dc5f paragraph-element\"><strong>RFID<\/strong>\u00a0\u5805\u7262\u306a\u8b58\u5225\u6a5f\u80fd\u3068\u8ffd\u8de1\u6a5f\u80fd\u3092\u5fc5\u8981\u3068\u3059\u308b\u30b7\u30ca\u30ea\u30aa\u3001\u7279\u306b\u5728\u5eab\u7ba1\u7406\u3084\u30b5\u30d7\u30e9\u30a4 \u30c1\u30a7\u30fc\u30f3\u904b\u7528\u306a\u3069\u306e\u74b0\u5883\u3067\u5a01\u529b\u3092\u767a\u63ee\u3057\u307e\u3059\u3002\u3055\u307e\u3056\u307e\u306a\u5468\u6ce2\u6570\u5e2f\u57df\u3092\u5099\u3048\u3066\u3044\u308b\u305f\u3081\u3001\u3055\u307e\u3056\u307e\u306a\u7bc4\u56f2\u306e\u8981\u4ef6\u306b\u5bfe\u5fdc\u3067\u304d\u307e\u3059\u304c\u3001\u7cbe\u5ea6\u306f\u5927\u5e45\u306b\u7570\u306a\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002<\/div>\n<\/li>\n<li>\n<div class=\"auto-hide-last-sibling-br paragraph_9dc5f paragraph-element\"><strong>\u8d85\u5e83\u5e2f\u57df<\/strong>\u00a0\u306f\u3001\u305d\u306e\u9ad8\u3044\u7cbe\u5ea6\u3068\u30c7\u30fc\u30bf \u30ec\u30fc\u30c8\u3067\u969b\u7acb\u3063\u3066\u304a\u308a\u3001\u6b63\u78ba\u306a\u5c4b\u5185\u6e2c\u4f4d\u3068\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u306e\u8cc7\u7523\u8ffd\u8de1\u3092\u5fc5\u8981\u3068\u3059\u308b\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u6700\u9069\u3067\u3059\u3002\u305f\u3060\u3057\u3001\u521d\u671f\u8cbb\u7528\u304c\u9ad8\u3044\u305f\u3081\u3001\u7cbe\u5ea6\u304c\u6700\u3082\u91cd\u8981\u3068\u306a\u308b\u7279\u6b8a\u306a\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067\u306e\u4f7f\u7528\u306b\u9650\u5b9a\u3055\u308c\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/div>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<div class=\"auto-hide-last-sibling-br paragraph_9dc5f paragraph-element\">\u6700\u7d42\u7684\u306b\u3001BLE\u3001RFID\u3001UWB \u306e\u9078\u629e\u306f\u3001\u7bc4\u56f2\u3001\u7cbe\u5ea6\u3001\u30c7\u30fc\u30bf \u30ec\u30fc\u30c8\u3001\u30b3\u30b9\u30c8\u306a\u3069\u306e\u8981\u7d20\u3092\u542b\u3080\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u7279\u5b9a\u306e\u8981\u4ef6\u306b\u3088\u3063\u3066\u6c7a\u307e\u308a\u307e\u3059\u3002\u5404\u30c6\u30af\u30ce\u30ed\u30b8\u306e\u4e3b\u306a\u9055\u3044\u3068\u72ec\u81ea\u306e\u5229\u70b9\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u3067\u3001\u4f01\u696d\u306f\u60c5\u5831\u306b\u57fa\u3065\u3044\u305f\u6c7a\u5b9a\u3092\u4e0b\u3057\u3001\u30cb\u30fc\u30ba\u306b\u6700\u3082\u9069\u3057\u305f\u6e2c\u4f4d\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u5b9f\u88c5\u3067\u304d\u307e\u3059\u3002<\/div>","protected":false},"excerpt":{"rendered":"<p>\u306f\u3058\u3081\u306b \u6025\u901f\u306b\u9032\u6b69\u3059\u308b\u30c6\u30af\u30ce\u30ed\u30b8\u30fc\u306e\u4e16\u754c\u3067\u306f\u3001\u3055\u307e\u3056\u307e\u306a\u7121\u7dda\u901a\u4fe1\u6280\u8853\u304c\u8a95\u751f\u3057\u3001\u3055\u307e\u3056\u307e\u306a\u7528\u9014\u306b\u5bfe\u5fdc\u3057\u3066\u3044\u307e\u3059\u3002\u30e2\u30ce\u306e\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8 (IoT) \u306e\u5206\u91ce\u3067\u306f\u3001BLE\u3001RFID\u3001UWB \u3068\u3044\u3046 3 \u3064\u306e\u5091\u51fa\u3057\u305f\u6280\u8853\u304c\u6c4e\u7528\u30c4\u30fc\u30eb\u3068\u3057\u3066\u767b\u5834\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u30d6\u30ed\u30b0\u3067\u306f\u3001\u3053\u308c\u3089 3 \u3064\u306e\u6280\u8853\u306e\u6982\u8981\u3092\u8aac\u660e\u3057\u3001BLE\u3001RFID\u3001UWB \u306e\u4e3b\u306a\u9055\u3044\u306b\u3064\u3044\u3066\u8aac\u660e\u3057\u3001\u305d\u308c\u305e\u308c\u306e\u4f7f\u7528\u4f8b\u3092\u691c\u8a0e\u3057\u3001\u6700\u7d42\u7684\u306b\u7279\u5b9a\u306e\u7528\u9014\u306b\u3069\u306e\u6280\u8853\u304c\u9069\u3057\u3066\u3044\u308b\u304b\u3092\u5224\u65ad\u3059\u308b\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002BLE\u3001RFID\u3001UWB \u306e\u6982\u8981 BLE\u3001RFID\u3001UWB \u306e\u9055\u3044\u3092\u8a73\u3057\u304f\u8abf\u3079\u308b\u524d\u306b\u3001\u305d\u308c\u305e\u308c\u306e\u6280\u8853\u306b\u3064\u3044\u3066\u898b\u3066\u307f\u307e\u3057\u3087\u3046 [\u2026]","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-2914","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/nfc-readers.com\/ja\/wp-json\/wp\/v2\/posts\/2914","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nfc-readers.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/nfc-readers.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/nfc-readers.com\/ja\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/nfc-readers.com\/ja\/wp-json\/wp\/v2\/comments?post=2914"}],"version-history":[{"count":1,"href":"https:\/\/nfc-readers.com\/ja\/wp-json\/wp\/v2\/posts\/2914\/revisions"}],"predecessor-version":[{"id":2916,"href":"https:\/\/nfc-readers.com\/ja\/wp-json\/wp\/v2\/posts\/2914\/revisions\/2916"}],"wp:attachment":[{"href":"https:\/\/nfc-readers.com\/ja\/wp-json\/wp\/v2\/media?parent=2914"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nfc-readers.com\/ja\/wp-json\/wp\/v2\/categories?post=2914"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nfc-readers.com\/ja\/wp-json\/wp\/v2\/tags?post=2914"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}