{"id":15407,"date":"2026-07-30T09:56:53","date_gmt":"2026-07-30T00:56:53","guid":{"rendered":"https:\/\/www.ieice.org\/cs\/ap\/?page_id=15407"},"modified":"2026-07-30T10:09:29","modified_gmt":"2026-07-30T01:09:29","slug":"prop_db_9","status":"publish","type":"page","link":"https:\/\/www.ieice.org\/cs\/ap\/misc\/denpan-db\/prop_db\/prop_db_9\/","title":{"rendered":"9\uff0e\u798f\u5ca1\u770c\u5c0f\u5009\u5730\u57df\u306b\u304a\u3051\u308bFDTD\u89e3\u6790"},"content":{"rendered":"\n<h3 class=\"wp-block-heading\">\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9<\/h3>\n\n\n\n<figure class=\"wp-block-table is-style-stripes\"><table><tbody><tr><td>No.<\/td><td>\u30c7\u30fc\u30bf\u5185\u5bb9<\/td><td>\u30c7\u30fc\u30bf\u53d6\u5f97\u65b9\u6cd5<\/td><td>\u30c7\u30fc\u30bf\u53d6\u5f97\u5730<\/td><td>\u767b\u9332\u5e74\u6708\u65e5<\/td><td>\u767b\u9332\u8005<\/td><\/tr><tr><td>9<\/td><td>\u5e02\u8857\u5730\u96fb\u754c\u5f37\u5ea6\u30fb\u53d7\u4fe1\u96fb\u529b<\/td><td>FDTD<\/td><td>\u798f\u5ca1\u770c\u5c0f\u5009\uff08No.1\u3068\u540c\u3058\uff09<\/td><td>2026\/7\/30<\/td><td>\u65e5\u666f\u9686\uff08\u5317\u6d77\u9053\u5927\uff09<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\u5b9f\u9a13\u8af8\u5143<\/h3>\n\n\n\n<figure class=\"wp-block-table is-style-stripes\"><table><tbody><tr><td>\u9805\u76ee<\/td><td>\u5024<\/td><\/tr><tr><td>\u89e3\u6790\u7a7a\u9593<\/td><td>38,000 \u00d7 35,000 \u00d7 1,400 (cells)<\/td><\/tr><tr><td>\u30bb\u30eb\u30b5\u30a4\u30ba<\/td><td>20 mm \u00d7 20 mm \u00d7 20 mm<\/td><\/tr><tr><td>\u8a08\u7b97\u7e70\u8fd4\u3057\u6570<\/td><td>5,730<\/td><\/tr><tr><td>\u5468\u6ce2\u6570<\/td><td>1298 MHz<\/td><\/tr><tr><td>\u9001\u53d7\u4fe1\u30a2\u30f3\u30c6\u30ca<\/td><td>\u534a\u6ce2\u9577\u30c0\u30a4\u30dd\u30fc\u30eb\u30fb\u5782\u76f4\u504f\u6ce2<\/td><\/tr><tr><td>\u9001\u4fe1\u96fb\u529b<\/td><td>0.0969 W (\u96fb\u754c\u5f37\u5ea6\u8a08\u7b97\u6642)<br>39.5 dBm (\u53d7\u4fe1\u96fb\u529b\u8a08\u7b97\u6642)<\/td><\/tr><tr><td>\u9001\u4fe1\u30a2\u30f3\u30c6\u30ca\u9ad8<\/td><td>12.5 m<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\u30c7\u30fc\u30bf\u6982\u8981<\/h3>\n\n\n\n<ul class=\"wp-block-list vk_block-margin-0--margin-bottom\">\n<li style=\"line-height:2\">No.1\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e\u5efa\u7269\u30c7\u30fc\u30bf, \u57fa\u5730\u5c40(Tx)\u914d\u7f6e\u306a\u3069\u306b\u57fa\u3065\u304d\u6570\u5024\u30e2\u30c7\u30eb\u3092\u69cb\u7bc9<\/li>\n\n\n\n<li style=\"line-height:2\">\u8a55\u4fa1\u5468\u6ce2\u6570\u304a\u3088\u3073\u9001\u4fe1\u30a2\u30f3\u30c6\u30ca(Tx)\u914d\u7f6e\u306fNo.1\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3068\u540c\u6761\u4ef6<br>(\u5e02\u8857\u5730\u4f1d\u642c\u640d\u5931, \u798f\u5ca1\u770c\u5c0f\u5009, 1298 MHz)<\/li>\n\n\n\n<li class=\"vk_block-margin-0--margin-bottom\" style=\"line-height:2\">FDTD\u89e3\u6790\u306b\u7528\u3044\u308b\u8a08\u7b97\u6a5f\u8cc7\u6e90\u3092\u8003\u616e\u3057, \u6c34\u5e73\u65b9\u5411700 m \u00d7 700 m\u7a0b\u5ea6, \u9ad8\u305528 m\u7a0b\u5ea6\u306e\u9818\u57df\u3092\u5bfe\u8c61\u3068\u3057FDTD\u30b7\u30df\u30e5\u30ec\u30fc\u30b7\u30e7\u30f3\u3092\u5b9f\u65bd<\/li>\n<\/ul>\n\n\n\n<div class=\"wp-block-columns vk_block-margin-0--margin-top is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column vk_block-margin-0--margin-top is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:66.66%\">\n<ul class=\"wp-block-list\">\n<li style=\"line-height:2\">\u5317\u5927\u60c5\u5831\u57fa\u76e4\u30bb\u30f3\u30bf\u30fc\u306b\u591a\u6570\u30ce\u30fc\u30c9\u5229\u7528\u53ef\u80fd\u306a\u7279\u5225\u30b5\u30fc\u30d3\u30b9(400\u30ce\u30fc\u30c9, \u8a08\u7b97\u6642\u9593180\u6642\u9593\u307e\u3067)\u3092\u8a2d\u5b9a\u3057\u8a08\u7b97\u3092\u5b9f\u65bd<\/li>\n\n\n\n<li>\u96fb\u754c\u5f37\u5ea6\u5206\u5e03\u3092\u8a55\u4fa1<\/li>\n<\/ul>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:33.33%\"><div class=\"wp-block-image vk_block-margin-0--margin-top vk_block-margin-0--margin-bottom\">\n<figure class=\"aligncenter size-medium is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"276\" height=\"300\" src=\"https:\/\/www.ieice.org\/cs\/ap\/wp\/wp-content\/uploads\/2026\/06\/image-276x300.png\" alt=\"\" class=\"wp-image-15413\" style=\"width:158px;height:auto\" srcset=\"https:\/\/www.ieice.org\/cs\/ap\/wp\/wp-content\/uploads\/2026\/06\/image-276x300.png 276w, https:\/\/www.ieice.org\/cs\/ap\/wp\/wp-content\/uploads\/2026\/06\/image.png 372w\" sizes=\"auto, (max-width: 276px) 100vw, 276px\" \/><\/figure><\/div><\/div>\n<\/div>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1409\" height=\"747\" src=\"https:\/\/www.ieice.org\/cs\/ap\/wp\/wp-content\/uploads\/2026\/06\/\u89e3\u6790\u30d1\u30e9\u30e1\u30fc\u30bf.png\" alt=\"\" class=\"wp-image-15513\" style=\"width:639px;height:auto\" srcset=\"https:\/\/www.ieice.org\/cs\/ap\/wp\/wp-content\/uploads\/2026\/06\/\u89e3\u6790\u30d1\u30e9\u30e1\u30fc\u30bf.png 1409w, https:\/\/www.ieice.org\/cs\/ap\/wp\/wp-content\/uploads\/2026\/06\/\u89e3\u6790\u30d1\u30e9\u30e1\u30fc\u30bf-300x159.png 300w, https:\/\/www.ieice.org\/cs\/ap\/wp\/wp-content\/uploads\/2026\/06\/\u89e3\u6790\u30d1\u30e9\u30e1\u30fc\u30bf-1024x543.png 1024w, https:\/\/www.ieice.org\/cs\/ap\/wp\/wp-content\/uploads\/2026\/06\/\u89e3\u6790\u30d1\u30e9\u30e1\u30fc\u30bf-768x407.png 768w\" sizes=\"auto, (max-width: 1409px) 100vw, 1409px\" \/><\/figure><\/div>\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"815\" height=\"572\" src=\"https:\/\/www.ieice.org\/cs\/ap\/wp\/wp-content\/uploads\/2026\/06\/FDTD_3D\u30e2\u30c7\u30eb.png\" alt=\"\" class=\"wp-image-15516\" style=\"width:507px;height:auto\" srcset=\"https:\/\/www.ieice.org\/cs\/ap\/wp\/wp-content\/uploads\/2026\/06\/FDTD_3D\u30e2\u30c7\u30eb.png 815w, https:\/\/www.ieice.org\/cs\/ap\/wp\/wp-content\/uploads\/2026\/06\/FDTD_3D\u30e2\u30c7\u30eb-300x211.png 300w, https:\/\/www.ieice.org\/cs\/ap\/wp\/wp-content\/uploads\/2026\/06\/FDTD_3D\u30e2\u30c7\u30eb-768x539.png 768w\" sizes=\"auto, (max-width: 815px) 100vw, 815px\" \/><\/figure><\/div>\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-top is-layout-flow wp-block-column-is-layout-flow\">\n<p class=\"has-text-align-center vk_block-margin-0--margin-bottom\"><span data-fontsize=\"12px\" style=\"font-size: 12px;\" class=\"vk_inline-font-size\">\u8a55\u4fa1\u9762\u9ad8\u3055\uff1a0.6 m<\/span><\/p>\n\n\n<div class=\"wp-block-image vk_block-margin-0--margin-top\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"2041\" height=\"1454\" src=\"https:\/\/www.ieice.org\/cs\/ap\/wp\/wp-content\/uploads\/2026\/06\/rss006_1.gif\" alt=\"\" class=\"wp-image-15451\" style=\"width:184px;height:auto\"\/><\/figure><\/div><\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-top is-layout-flow wp-block-column-is-layout-flow\">\n<p class=\"has-text-align-center vk_block-margin-0--margin-bottom\"><span data-fontsize=\"12px\" style=\"font-size: 12px;\" class=\"vk_inline-font-size\">\u8a55\u4fa1\u9762\u9ad8\u3055\uff1a1.6 m<\/span><\/p>\n\n\n<div class=\"wp-block-image vk_block-margin-0--margin-top\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"2052\" height=\"1456\" src=\"https:\/\/www.ieice.org\/cs\/ap\/wp\/wp-content\/uploads\/2026\/06\/rss016_1.gif\" alt=\"\" class=\"wp-image-15452\" style=\"width:183px;height:auto\"\/><\/figure><\/div><\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-top is-layout-flow wp-block-column-is-layout-flow\">\n<p class=\"has-text-align-center vk_block-margin-0--margin-bottom\">\u3000\u3000<span data-fontsize=\"12px\" style=\"font-size: 12px;\" class=\"vk_inline-font-size\">\u3000<\/span><span data-fontsize=\"12px\" style=\"font-size: 12px;\" class=\"vk_inline-font-size\">\u8a55\u4fa1\u9762\u9ad8\u3055\uff1a12.6 m<\/span><\/p>\n\n\n<div class=\"wp-block-image vk_block-margin-0--margin-top vk_block-margin-0--margin-bottom\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"2312\" height=\"1596\" src=\"https:\/\/www.ieice.org\/cs\/ap\/wp\/wp-content\/uploads\/2026\/06\/rss126_1.gif\" alt=\"\" class=\"wp-image-15453\" style=\"width:169px;height:auto\"\/><\/figure><\/div><\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<h3 class=\"wp-block-heading\">\u30c7\u30fc\u30bf\u5229\u7528\u6761\u4ef6<\/h3>\n\n\n\n<p>\u4ee5\u4e0b\u306e\u7814\u7a76\u4f1a\u767a\u8868\u3092\u5f15\u7528\u3057\u3066\u304f\u3060\u3055\u3044.<\/p>\n\n\n\n<p><a href=\"https:\/\/ken.ieice.org\/ken\/paper\/20200715h1ZH\/\">\u65e5\u666f \u9686, \u5409\u6c5f\u660e\u82b1, \u5927\u5bae \u5b66, \u201c\u5927\u898f\u6a21FDTD\u89e3\u6790\u3092\u7528\u3044\u305f\u90fd\u5e02\u74b0\u5883\u30e2\u30c7\u30eb\u306e3\u6b21\u5143\u4f1d\u642c\u7279\u6027\u63a8\u5b9a,\u201d \u4fe1\u5b66\u6280\u5831, vol. 120, no. 97, AP2020-9, pp. 1&#8211;4, 2020\u5e747\u6708.<\/a><\/p>\n\n\n\n<a href=\"https:\/\/www.ieice.org\/cs\/ap\/wp\/?page_id=15490\" class=\"su-button su-button-style-default\" style=\"color:#FFFFFF;background-color:#2D89EF;border-color:#246ec0;border-radius:6px\" target=\"_self\" title=\"\u30c7\u30fc\u30bf\u30a2\u30af\u30bb\u30b9\u306f\u3053\u3061\u3089\"><span style=\"color:#FFFFFF;padding:0px 18px;font-size:14px;line-height:28px;border-color:#6cadf4;border-radius:6px;text-shadow:none\"> \u30c7\u30fc\u30bf\u30a2\u30af\u30bb\u30b9\u306f\u3053\u3061\u3089<\/span><\/a>\n\n\n\n<p class=\"has-text-align-left\">(\u30d1\u30b9\u30ef\u30fc\u30c9\u306f<a href=\"https:\/\/www.ieice.org\/cs\/ap\/wp\/misc\/denpan-db\/\">AP\u7814\u4f1d\u642c\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e\u30c8\u30c3\u30d7\u30da\u30fc\u30b8<\/a>\u306e\u300c\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e\u5229\u7528\u306b\u3064\u3044\u3066\u300d\u90e8\u5206\u3092\u78ba\u8a8d\u306e\u4e0a\u7533\u8acb\u3057\u3066\u4e0b\u3055\u3044)   <\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9 No. \u30c7\u30fc\u30bf\u5185\u5bb9 \u30c7\u30fc\u30bf\u53d6\u5f97\u65b9\u6cd5 \u30c7\u30fc\u30bf\u53d6\u5f97\u5730 \u767b\u9332\u5e74\u6708\u65e5 \u767b\u9332\u8005 9 \u5e02\u8857\u5730\u96fb\u754c\u5f37\u5ea6\u30fb\u53d7\u4fe1\u96fb\u529b FDTD \u798f\u5ca1\u770c\u5c0f\u5009\uff08No.1\u3068\u540c\u3058\uff09 2026\/7\/30 \u65e5\u666f\u9686\uff08\u5317\u6d77\u9053\u5927\uff09 \u5b9f\u9a13\u8af8\u5143 \u9805\u76ee \u5024 \u89e3\u6790\u7a7a [&hellip;]<\/p>\n","protected":false},"author":5,"featured_media":0,"parent":678,"menu_order":9,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"class_list":["post-15407","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.ieice.org\/cs\/ap\/wp-json\/wp\/v2\/pages\/15407","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ieice.org\/cs\/ap\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.ieice.org\/cs\/ap\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.ieice.org\/cs\/ap\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ieice.org\/cs\/ap\/wp-json\/wp\/v2\/comments?post=15407"}],"version-history":[{"count":52,"href":"https:\/\/www.ieice.org\/cs\/ap\/wp-json\/wp\/v2\/pages\/15407\/revisions"}],"predecessor-version":[{"id":15907,"href":"https:\/\/www.ieice.org\/cs\/ap\/wp-json\/wp\/v2\/pages\/15407\/revisions\/15907"}],"up":[{"embeddable":true,"href":"https:\/\/www.ieice.org\/cs\/ap\/wp-json\/wp\/v2\/pages\/678"}],"wp:attachment":[{"href":"https:\/\/www.ieice.org\/cs\/ap\/wp-json\/wp\/v2\/media?parent=15407"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}