{"id":244,"date":"2025-04-25T14:14:07","date_gmt":"2025-04-25T06:14:07","guid":{"rendered":"https:\/\/www.bihec.com\/2j-antennas\/?p=244"},"modified":"2025-04-25T14:14:07","modified_gmt":"2025-04-25T06:14:07","slug":"2jantennas-5gnr%e5%a4%a9%e7%ba%bf-2jw1483-%e5%81%b6%e6%9e%81%e5%ad%90%e5%a4%a9%e7%ba%bf-%e5%ae%bd%e5%b8%a6%e5%a4%a9%e7%ba%bf-%e5%8d%95%e4%b8%aa%e5%a4%96%e9%83%a8%e5%a4%a9%e7%ba%bf-%e5%8d%95%e6%9e%81","status":"publish","type":"post","link":"https:\/\/www.bihec.com\/2j-antennas\/2jantennas-5gnr%e5%a4%a9%e7%ba%bf-2jw1483-%e5%81%b6%e6%9e%81%e5%ad%90%e5%a4%a9%e7%ba%bf-%e5%ae%bd%e5%b8%a6%e5%a4%a9%e7%ba%bf-%e5%8d%95%e4%b8%aa%e5%a4%96%e9%83%a8%e5%a4%a9%e7%ba%bf-%e5%8d%95%e6%9e%81\/","title":{"rendered":"2JAntennas 5GNR\u5929\u7ebf 2JW1483 \u5076\u6781\u5b50\u5929\u7ebf \u5bbd\u5e26\u5929\u7ebf \u5355\u4e2a\u5916\u90e8\u5929\u7ebf \u5355\u6781\u5929\u7ebf \u591a\u9891\u6bb5\u5929\u7ebf \u9632\u6c34\u5929\u7ebf"},"content":{"rendered":"<p class=\"h5 mb-3\">Dagger <a href=\"https:\/\/www.bihec.com\/2j-antennas\/tag\/5gnr-4g-3g-2g\/\" title=\"View all posts in 5GNR\/4G\/3G\/2G\" target=\"_blank\">5GNR\/4G\/3G\/2G<\/a> \u9632\u6c34 <a href=\"https:\/\/www.bihec.com\/2j-antennas\/tag\/ip67\/\" title=\"View all posts in IP67\" target=\"_blank\">IP67<\/a> IP69 \u8fde\u63a5\u5668\u5b89\u88c5<a href=\"https:\/\/www.bihec.com\/2j-antennas\/tag\/%e5%a4%a9%e7%ba%bf\/\" title=\"View all posts in \u5929\u7ebf\" target=\"_blank\">\u5929\u7ebf<\/a><\/p>\n<p class=\"ds-markdown-paragraph\">\u5929\u7ebf\u548c\u7535\u6c14\u89c4\u683c\u8868\u683c\uff1a<\/p>\n<div class=\"markdown-table-wrapper\">\n<table>\n<thead>\n<tr>\n<th><strong>\u53c2\u6570<\/strong><\/th>\n<th><strong>\u89c4\u683c<\/strong><\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>\u6280\u672f<\/strong><\/td>\n<td>5G\u30014G\u30013G \u548c 2G<\/td>\n<\/tr>\n<tr>\n<td><strong>\u6807\u51c6<\/strong><\/td>\n<td>5GNR\/4GLTE\/FirstNet\/CBRS\/LPWA\/CAT-X\/CAT-Mx\/CAT-NBx\/NB-IoT\/3G\/2G<\/td>\n<\/tr>\n<tr>\n<td><strong>\u9891\u7387 (MHz)<\/strong><\/td>\n<td>617-960, 1427-2690, 3300-3800<\/td>\n<\/tr>\n<tr>\n<td><strong>\u56de\u6ce2\u635f\u8017 (dB)<\/strong><\/td>\n<td>~-13.7 (\u4f4e\u9891), ~-14.3 (\u4e2d\u9891), ~-4.4 (\u9ad8\u9891)<\/td>\n<\/tr>\n<tr>\n<td><strong>\u9a7b\u6ce2\u6bd4<\/strong><\/td>\n<td>~1.6:1 (\u4f4e\u9891), ~1.7:1 (\u4e2d\u9891), ~6.3:1 (\u9ad8\u9891)<\/td>\n<\/tr>\n<tr>\n<td><strong>\u6548\u7387 (%)<\/strong><\/td>\n<td>~50.0 (\u4f4e\u9891), ~55.2 (\u4e2d\u9891), ~28.1 (\u9ad8\u9891)<\/td>\n<\/tr>\n<tr>\n<td><strong>\u5cf0\u503c\u589e\u76ca (dBi)<\/strong><\/td>\n<td>~-0.4 (\u4f4e\u9891), ~0.6 (\u4e2d\u9891), ~-1.6 (\u9ad8\u9891)<\/td>\n<\/tr>\n<tr>\n<td><strong>\u963b\u6297 (Ohm)<\/strong><\/td>\n<td>50<\/td>\n<\/tr>\n<tr>\n<td><strong>\u6781\u5316<\/strong><\/td>\n<td>\u7ebf\u6027<\/td>\n<\/tr>\n<tr>\n<td><strong>\u8f90\u5c04\u65b9\u5411\u56fe<\/strong><\/td>\n<td>\u5168\u5411<\/td>\n<\/tr>\n<tr>\n<td><strong>\u6700\u5927\u8f93\u5165\u529f\u7387 (W)<\/strong><\/td>\n<td>25<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2><strong><a href=\"https:\/\/www.bihec.com\/2j-antennas\/tag\/2jw1483\/\" title=\"View all posts in 2JW1483\" target=\"_blank\">2JW1483<\/a><\/strong><\/h2>\n<p><strong>\u6237\u5916\u5e94\u7528\u5e02\u573a\u4e0a\u65e0\u4e0e\u4f26\u6bd4\u7684\u9886\u5bfc\u8005<\/strong><strong>\u00a0\u00a0<\/strong><\/p>\n<p><a href=\"https:\/\/www.bihec.com\/2j-antennas\/tag\/2j-antennas\/\" title=\"View all posts in 2J Antennas\" target=\"_blank\">2J Antennas<\/a> \u5f88\u9ad8\u5174\u63d0\u4f9b\u5e02\u573a\u4e0a\u552f\u4e00\u4e00\u6b3e\u5b8c\u5168\u9632\u6c34\u3001\u901a\u8fc7 IP67 \u548c IP69 \u8ba4\u8bc1\u7684 5GNR \u8fde\u63a5\u5668\u5b89\u88c5\u5929\u7ebf \uff082JW1483\uff09\uff0c\u53ef\u6ee1\u8db3 5G\u30014G\u30013G\u30012G \u548c CDMA \u6280\u672f\u7684\u9700\u6c42\uff0c\u4f7f\u5176\u6210\u4e3a\u6237\u5916\u5e94\u7528\u7684\u9996\u9009\u3002\u8fd9\u6b3e\u5929\u7ebf\u975e\u5e38\u9002\u5408\u670d\u52a1\u4e8e 5GNR\u3001LTE\u3001FirstNet\u3001CBRS\u3001LPWA\u3001CAT-x\u3001CAT-Mx\u3001CAT-NBx \u548c NB-IoT \u6807\u51c6\u7684\u8bbe\u5907\u30022JW1483 \u4ee5\u9ad8\u8fbe ~55.2% \u7684\u6548\u7387\u8fd0\u884c\uff0c\u540c\u65f6\u4fdd\u6301\u7a33\u5b9a\u7684 360 \u5ea6\u5168\u5411\u8f90\u5c04\u6a21\u5f0f\uff0c\u4f7f\u5176\u6210\u4e3a\u5546\u4e1a\u3001\u5de5\u4e1a\u3001\u4f4f\u5b85\u548c\u7d27\u6025\u670d\u52a1\u884c\u4e1a\u4e2d\u4f4e\u529f\u7387\u5e7f\u57df\u5e94\u7528\u7684\u7406\u60f3\u9009\u62e9\u3002<\/p>\n<p><strong>\u5efa\u8bae\u7684\u5e94\u7528\uff1a<\/strong><\/p>\n<p>&#8211; \u6237\u5916\u9065\u6d4b<br \/>\n&#8211; \u516c\u7528\u4e8b\u4e1a\u4eea\u8868\u96c6\u4e2d\u5668<br \/>\n&#8211; NEMA \u4f4f\u623f\u89e3\u51b3\u65b9\u6848<br \/>\n&#8211; \u71c3\u6c14\/\u7535\u529b\u667a\u80fd\u8ba1\u91cf<br \/>\n&#8211; \u667a\u80fd\u5bb6\u5c45<br \/>\n&#8211; \u8c03\u67e5\u8bbe\u5907<br \/>\n&#8211; \u6025\u6551\u4eba\u5458 \/ \u7d27\u6025\u652f\u6301<br \/>\n&#8211; \u5de5\u4e1a\u7269\u8054\u7f51<\/p>\n<p>\u6211\u4eec\u6240\u6709\u7684\u4ea7\u54c1\u90fd\u7ecf\u8fc7\u4e86\u6211\u4eec\u7684\u4e13\u4e1a\u5de5\u7a0b\u5e08\u7684\u6d4b\u8bd5\uff0c\u5e76\u5728\u6211\u4eec\u8ba4\u8bc1\u7684 CTIA 3D \u7535\u6ce2\u6697\u5ba4\u4e2d\u8fdb\u884c\u4e86\u6d4b\u91cf\u3002\u8bf7\u8054\u7cfb\u6211\u4eec\u7ecf\u9a8c\u4e30\u5bcc\u7684\u56e2\u961f\uff0c\u4ee5\u83b7\u53d6\u6709\u5173\u5929\u7ebf\u9009\u62e9\u548c\u5efa\u8bae\u7684\u5e2e\u52a9\u3002<\/p>\n<p><strong>\u5b89\u88c5 \/ \u73af\u5883<\/strong><\/p>\n<p>\u7ea4\u8584\u7684\u8bbe\u8ba1 \uff08192 x 20 x 18 mm\uff09\u3001SMA \u516c\u5934\u8fde\u63a5\u5668\u548c\u5076\u6781\u62d3\u6251\u7ed3\u6784\u5141\u8bb8\u8f7b\u677e\u76f4\u63a5\u5b89\u88c5\u5230\u4efb\u4f55 NEMA \u7ea7\u5851\u6599\u6216\u91d1\u5c5e\u5916\u58f3\u4e0a\u3002\u8fd9\u6b3e\u5929\u7ebf\u91c7\u7528 PC\/ ABS UV \u7a33\u5b9a\u6750\u6599\u5236\u9020\uff0c\u662f\u5e02\u573a\u4e0a\u6700\u8010\u7528\u7684\u5929\u7ebf\uff0c\u5177\u6709\u5b8c\u6574\u7684 IP67 \u548c IP69 \u8ba4\u8bc1\u30022JW1483 \u72ec\u7acb\u4e8e\u63a5\u5730\u5e73\u9762\uff0c\u5728\u5b89\u88c5\u8fc7\u7a0b\u4e2d\u6d88\u9664\u4e86\u4efb\u4f55\u63a5\u5730\u9650\u5236\u3002\u73af\u5883\u7684\u5065\u5eb7\u5bf9 2J Antennas \u5f88\u91cd\u8981;\u56e0\u6b64\uff0c\u6211\u4eec\u6240\u6709\u7684\u4ea7\u54c1\u90fd\u662f\u5728\u5236\u9020\u65f6\u4e0d\u542b\u6709\u5bb3\u7269\u8d28\u7684\uff0c\u8fd9\u4f7f\u6211\u4eec\u5b8c\u5168\u7b26\u5408 REACH \u548c RoHS \u6807\u51c6\u3002<\/p>\n<p id=\"CvVzqUR\"><img decoding=\"async\" loading=\"lazy\" class=\"alignnone  wp-image-245 \" src=\"https:\/\/www.bihec.com\/2j-antennas\/wp-content\/uploads\/sites\/2110\/2025\/04\/img_680af2bec3061.png\" alt=\"\" width=\"245\" height=\"212\" \/><\/p>\n<\/div>\n<br><div class=\"tagcloud\"><a href=\"https:\/\/www.bihec.com\/2j-antennas\/tag\/2jantennas\/\" class=\"tag-cloud-link tag-link-0 tag-link-position-1\" style=\"font-size: 22pt;\" aria-label=\"2JAntennas (73\u4e2a\u9879\u76ee)\">2JAntennas<\/a>\n<a href=\"https:\/\/www.bihec.com\/2j-antennas\/tag\/2jw1483\/\" class=\"tag-cloud-link tag-link-1 tag-link-position-2\" style=\"font-size: 8pt;\" aria-label=\"2JW1483 (1\u4e2a\u9879\u76ee)\">2JW1483<\/a>\n<a href=\"https:\/\/www.bihec.com\/2j-antennas\/tag\/5gnr%e5%a4%a9%e7%ba%bf\/\" class=\"tag-cloud-link tag-link-2 tag-link-position-3\" style=\"font-size: 14.59872611465pt;\" aria-label=\"5GNR\u5929\u7ebf (10\u4e2a\u9879\u76ee)\">5GNR\u5929\u7ebf<\/a>\n<a href=\"https:\/\/www.bihec.com\/2j-antennas\/tag\/%e5%81%b6%e6%9e%81%e5%ad%90%e5%a4%a9%e7%ba%bf\/\" class=\"tag-cloud-link tag-link-3 tag-link-position-4\" style=\"font-size: 15.579617834395pt;\" aria-label=\"\u5076\u6781\u5b50\u5929\u7ebf (13\u4e2a\u9879\u76ee)\">\u5076\u6781\u5b50\u5929\u7ebf<\/a>\n<a href=\"https:\/\/www.bihec.com\/2j-antennas\/tag\/%e5%8d%95%e4%b8%aa%e5%a4%96%e9%83%a8%e5%a4%a9%e7%ba%bf\/\" class=\"tag-cloud-link tag-link-4 tag-link-position-5\" style=\"font-size: 15.222929936306pt;\" aria-label=\"\u5355\u4e2a\u5916\u90e8\u5929\u7ebf (12\u4e2a\u9879\u76ee)\">\u5355\u4e2a\u5916\u90e8\u5929\u7ebf<\/a>\n<a href=\"https:\/\/www.bihec.com\/2j-antennas\/tag\/%e5%8d%95%e6%9e%81%e5%a4%a9%e7%ba%bf\/\" class=\"tag-cloud-link tag-link-5 tag-link-position-6\" style=\"font-size: 16.025477707006pt;\" aria-label=\"\u5355\u6781\u5929\u7ebf (15\u4e2a\u9879\u76ee)\">\u5355\u6781\u5929\u7ebf<\/a>\n<a href=\"https:\/\/www.bihec.com\/2j-antennas\/tag\/%e5%a4%9a%e9%a2%91%e6%ae%b5%e5%a4%a9%e7%ba%bf\/\" class=\"tag-cloud-link tag-link-6 tag-link-position-7\" style=\"font-size: 15.222929936306pt;\" aria-label=\"\u591a\u9891\u6bb5\u5929\u7ebf (12\u4e2a\u9879\u76ee)\">\u591a\u9891\u6bb5\u5929\u7ebf<\/a>\n<a href=\"https:\/\/www.bihec.com\/2j-antennas\/tag\/%e5%ae%bd%e5%b8%a6%e5%a4%a9%e7%ba%bf\/\" class=\"tag-cloud-link tag-link-7 tag-link-position-8\" style=\"font-size: 17.630573248408pt;\" aria-label=\"\u5bbd\u5e26\u5929\u7ebf (23\u4e2a\u9879\u76ee)\">\u5bbd\u5e26\u5929\u7ebf<\/a>\n<a href=\"https:\/\/www.bihec.com\/2j-antennas\/tag\/%e9%98%b2%e6%b0%b4%e5%a4%a9%e7%ba%bf\/\" class=\"tag-cloud-link tag-link-8 tag-link-position-9\" style=\"font-size: 14.955414012739pt;\" aria-label=\"\u9632\u6c34\u5929\u7ebf (11\u4e2a\u9879\u76ee)\">\u9632\u6c34\u5929\u7ebf<\/a><\/div>","protected":false},"excerpt":{"rendered":"<p>Dagger 5GNR\/4G\/3G\/2G \u9632\u6c34 IP67 IP69 \u8fde\u63a5\u5668\u5b89\u88c5\u5929\u7ebf \u5929\u7ebf\u548c\u7535\u6c14\u89c4\u683c\u8868\u683c\uff1a \u53c2\u6570 \u89c4\u683c \u6280\u672f 5G\u30014G\u30013G \u548c 2G \u6807\u51c6 5GNR\/4GLTE\/ <\/p>\n","protected":false},"author":39,"featured_media":245,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_vp_format_video_url":"","_vp_image_focal_point":[]},"categories":[1],"tags":[16,23,6,9,14,15,12,10,24],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v17.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>2JAntennas 5GNR\u5929\u7ebf 2JW1483 \u5076\u6781\u5b50\u5929\u7ebf \u5bbd\u5e26\u5929\u7ebf \u5355\u4e2a\u5916\u90e8\u5929\u7ebf \u5355\u6781\u5929\u7ebf<\/title>\n<meta name=\"description\" content=\"2JAntennas 5GNR\u5929\u7ebf 2JW1483 \u5076\u6781\u5b50\u5929\u7ebf \u5bbd\u5e26\u5929\u7ebf \u5355\u4e2a\u5916\u90e8\u5929\u7ebf \u5355\u6781\u5929\u7ebf\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" 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