{"id":246,"date":"2025-01-07T21:01:49","date_gmt":"2025-01-07T13:01:49","guid":{"rendered":"https:\/\/www.bihec.com\/2jantennas\/?p=246"},"modified":"2025-01-07T21:01:49","modified_gmt":"2025-01-07T13:01:49","slug":"2j-antennas-%e5%8d%95%e4%b8%aa%e5%a4%96%e9%83%a8%e5%a4%a9%e7%ba%bf-2j0b24-c884g%e7%9b%b4%e8%a7%92%e8%bf%9e%e6%8e%a5%e5%99%a84g-lte-firstnet-lpwa-nb-iot-cat-x-mx-nbx-3g-2g%e5%b8%a6%e6%9c%89-sma","status":"publish","type":"post","link":"https:\/\/www.bihec.com\/2jantennas\/2j-antennas-%e5%8d%95%e4%b8%aa%e5%a4%96%e9%83%a8%e5%a4%a9%e7%ba%bf-2j0b24-c884g%e7%9b%b4%e8%a7%92%e8%bf%9e%e6%8e%a5%e5%99%a84g-lte-firstnet-lpwa-nb-iot-cat-x-mx-nbx-3g-2g%e5%b8%a6%e6%9c%89-sma\/","title":{"rendered":"2J Antennas, \u5355\u4e2a\u5916\u90e8\u5929\u7ebf, 2J0B24-C884G,\u76f4\u89d2\u8fde\u63a5\u5668,4G LTE\/FirstNet\/LPWA\/NB-IoT\/Cat-X-Mx-NBx\/3G\/2G,\u5e26\u6709 SMA \u516c\u5934\u6807\u51c6\u8fde\u63a5\u5668"},"content":{"rendered":"<p><a href=\"https:\/\/www.bihec.com\/2jantennas\/tag\/2j-antennas\/\" title=\"View all posts in 2J Antennas\" target=\"_blank\">2J Antennas<\/a>, <a href=\"https:\/\/www.bihec.com\/2jantennas\/tag\/%e5%8d%95%e4%b8%aa%e5%a4%96%e9%83%a8%e5%a4%a9%e7%ba%bf\/\" title=\"View all posts in \u5355\u4e2a\u5916\u90e8\u5929\u7ebf\" target=\"_blank\">\u5355\u4e2a\u5916\u90e8\u5929\u7ebf<\/a>, <a href=\"https:\/\/www.bihec.com\/2jantennas\/tag\/2j0b24-c884g\/\" title=\"View all posts in 2J0B24-C884G\" target=\"_blank\">2J0B24-C884G<\/a>,<a href=\"https:\/\/www.bihec.com\/2jantennas\/tag\/%e7%9b%b4%e8%a7%92%e8%bf%9e%e6%8e%a5%e5%99%a8\/\" title=\"View all posts in \u76f4\u89d2\u8fde\u63a5\u5668\" target=\"_blank\">\u76f4\u89d2\u8fde\u63a5\u5668<\/a>,<a href=\"https:\/\/www.bihec.com\/2jantennas\/tag\/4g-lte-firstnet-lpwa-nb-iot-cat-x-mx-nbx-3g-2g\/\" title=\"View all posts in 4G LTE\/FirstNet\/LPWA\/NB-IoT\/Cat-X-Mx-NBx\/3G\/2G\" target=\"_blank\">4G LTE\/FirstNet\/LPWA\/NB-IoT\/Cat-X-Mx-NBx\/3G\/2G<\/a><\/p>\n<div class=\"h2 pb-2 mb-3 border-bottom\"><strong class=\"text-red\">2J<\/strong>0B24-C885G\u00a0<span class=\"text-medium-grey\">\u5929\u7ebf<\/span><\/div>\n<h1 class=\"h5 mb-3\">4G LTE 3G 2G \u5bbd\u5e26\u63a5\u5730\u5e73\u9762\u76f8\u5173\u667a\u80fd\u5929\u7ebf<\/h1>\n<div class=\"mb-3\">\n<div class=\"overline mb-1\">\u8fde\u63a5 \uff081\uff09<\/div>\n<div class=\"product-listing__tag\">4G LTE\/FirstNet\/LPWA\/NB-IoT\/Cat-X-Mx-NBx\/3G\/2G<\/div>\n<\/div>\n<table class=\"table table-striped table-sm table-borderless table-responsive-collapse table-centered\">\n<tbody>\n<tr>\n<th scope=\"row\">\u5b89\u88c5<\/th>\n<td><a href=\"https:\/\/www.bihec.com\/2jantennas\/tag\/%e8%bf%9e%e6%8e%a5%e5%99%a8%e5%ae%89%e8%a3%85\/\" title=\"View all posts in \u8fde\u63a5\u5668\u5b89\u88c5\" target=\"_blank\">\u8fde\u63a5\u5668\u5b89\u88c5<\/a><\/td>\n<\/tr>\n<tr>\n<th scope=\"row\">\u5c3a\u5bf8 \uff08mm\uff09<\/th>\n<td>48 x \u76f4\u5f84 9<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\">\u5de5\u4f5c\u6e29\u5ea6<\/th>\n<td>-40 \u00b0C \u81f3 +85 \u00b0C<\/td>\n<\/tr>\n<tr>\n<th>\u6807\u51c6\u989c\u8272<\/th>\n<td class=\"d-flex\"><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<div><\/div>\n<div class=\"border-top pt-3 w-100 d-flex align-items-center justify-content-between\">\n<div class=\"w-100\">\n<div class=\"d-flex\">\n<p id=\"xEpMmwd\"><img decoding=\"async\" loading=\"lazy\" class=\"alignnone  wp-image-247 \" src=\"https:\/\/www.bihec.com\/2jantennas\/wp-content\/uploads\/sites\/1685\/2025\/01\/img_677d24fe4c767.png\" alt=\"\" width=\"435\" height=\"521\" srcset=\"https:\/\/www.bihec.com\/2jantennas\/wp-content\/uploads\/sites\/1685\/2025\/01\/img_677d24fe4c767.png 539w, https:\/\/www.bihec.com\/2jantennas\/wp-content\/uploads\/sites\/1685\/2025\/01\/img_677d24fe4c767-250x300.png 250w\" sizes=\"(max-width: 435px) 100vw, 435px\" \/><\/p>\n<p id=\"zGbfcfd\"><img decoding=\"async\" loading=\"lazy\" width=\"973\" height=\"476\" class=\"alignnone size-full wp-image-248 \" src=\"https:\/\/www.bihec.com\/2jantennas\/wp-content\/uploads\/sites\/1685\/2025\/01\/img_677d250f9a687.png\" alt=\"\" srcset=\"https:\/\/www.bihec.com\/2jantennas\/wp-content\/uploads\/sites\/1685\/2025\/01\/img_677d250f9a687.png 973w, https:\/\/www.bihec.com\/2jantennas\/wp-content\/uploads\/sites\/1685\/2025\/01\/img_677d250f9a687-300x147.png 300w, https:\/\/www.bihec.com\/2jantennas\/wp-content\/uploads\/sites\/1685\/2025\/01\/img_677d250f9a687-768x376.png 768w\" sizes=\"(max-width: 973px) 100vw, 973px\" \/><\/p>\n<h2 class=\"h3\">\u4e3b\u8981\u7279\u70b9<\/h2>\n<div class=\"d-flex flex-wrap\">\n<div class=\"tag tag--checked\">\u5355\u6781\u5929\u7ebf<\/div>\n<div class=\"tag tag--checked\">\u63a5\u5730\u5e73\u9762\u76f8\u5173<\/div>\n<div class=\"tag tag--checked\">\u5bbd\u5e26\u5929\u7ebf<\/div>\n<div class=\"tag tag--checked\"><a href=\"https:\/\/www.bihec.com\/2jantennas\/tag\/698-2700-mhz-4glte-%e9%a2%91%e6%ae%b5\/\" title=\"View all posts in 698-2700 MHz 4GLTE \u9891\u6bb5\" target=\"_blank\">698-2700 MHz 4GLTE \u9891\u6bb5<\/a><\/div>\n<div class=\"tag tag--checked\">3.7 dBi 4G LTE \u5cf0\u503c\u589e\u76ca<\/div>\n<div class=\"tag tag--checked\">\u5c0f\u578b<\/div>\n<div>\n<h2 class=\"display-3 mb-3\">4GLTE \u5929\u7ebf\u9891\u6bb5\u5217\u8868<\/h2>\n<div class=\"wysiwyg\">\n<table border=\"1\" cellpadding=\"5\">\n<tbody>\n<tr>\n<td><strong>\u53c2\u6570<\/strong><\/td>\n<td colspan=\"3\"><strong>4G LTE \u5929\u7ebf<\/strong><\/td>\n<\/tr>\n<tr>\n<td><strong>\u9891\u7387 \uff08MHz\uff09<\/strong><\/td>\n<td>698-960<\/td>\n<td>1710-2170<\/td>\n<td>2500-2700<\/td>\n<\/tr>\n<tr>\n<td><strong>\u9891\u6bb5 \uff08MHz\uff09<\/strong><\/td>\n<td>700, 850, 900<\/td>\n<td>1700, 1800, 1900, 2000, 2100<\/td>\n<td>2500, 2600<\/td>\n<\/tr>\n<tr>\n<td><strong>4GLTE \u9891\u6bb5<\/strong><\/td>\n<td>B5\u3001B6\u3001B8\u3001B12\u3001B13\u3001B14\u3001B17\u3001<br \/>\nB18\u3001B19\u3001B20\u3001B26\u3001B27\u3001B28\u3001<br \/>\nB29\u3001B44\u3001B67\u3001B68\u3001B85<\/td>\n<td>B1\u3001B2\u3001B3\u3001B4\u3001B9\u3001B10\u3001<br \/>\nB25\u3001B33\u3001B34\u3001B35\u3001B36\u3001<br \/>\nB37\u3001B39\u3001B65\u3001B66\u3001B70<\/td>\n<td>B7\u3001B38\u3001B41\u3001B69<\/td>\n<\/tr>\n<tr>\n<td><strong>3GCELL \u9891\u6bb5<\/strong><\/td>\n<td>B5\u3001B6\u3001B8\u3001B12\u3001B13\u3001B14\u3001<br \/>\nB19\u3001B20\u3001B26<\/td>\n<td>B1\u3001B2\u3001B3\u3001B4\u3001B9\u3001B10\u3001B25\u3001<br \/>\nB33\u3001B34\u3001B35\u3001B36\u3001B37\u3001B39<\/td>\n<td>B7\u3001B38<\/td>\n<\/tr>\n<tr>\n<td><strong>2GCELL \u5e26<\/strong><\/td>\n<td>710\u3001750\u3001810T\u3001850\u3001900P\u3001<br \/>\n900E\u3001900R<\/td>\n<td>1800 \u4e2a\u76f4\u6d41\u30011900 \u4e2a<\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td><strong>CDMACELL \u9891\u6bb5<\/strong><\/td>\n<td>BC0\u3001BC2\u3001BC3\u3001BC7\u3001BC9\u3001<br \/>\nBC10\u3001BC12\u3001BC18\u3001BC19<\/td>\n<td>BC1\u3001BC4\u3001BC6\u3001BC8\u3001<br \/>\nBC14\u3001BC15<\/td>\n<td>BC13\u3001BC16<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<div class=\"page-section-md border-top\">\n<div class=\"container\">\n<h2 class=\"display-3 mb-3\">\u5929\u7ebf\u63cf\u8ff0<\/h2>\n<div class=\"wysiwyg\">\n<h3><strong>2J0B24-C885G<\/strong><\/h3>\n<p>&nbsp;<\/p>\n<p><strong>\u5c3a\u5bf8\u4f18\u96c5\u7684\u667a\u80fd\u5929\u7ebf\uff0c\u4e0d\u5f71\u54cd\u6548\u7387<\/strong><\/p>\n<p>\u8fd9\u6b3e\u7a84\u5e26\u7269\u8054\u7f51 LTE \u8fde\u63a5\u5668\u5b89\u88c5\u5929\u7ebf 2J0B24 \u4e13\u4e3a\u7d27\u51d1\u578b\u5b89\u88c5\u800c\u8bbe\u8ba1\uff0c\u4e0d\u4f1a\u5f71\u54cd\u6548\u7387\u548c\u6027\u80fd\u3002\u9002\u7528\u4e8e\u4f4e\u529f\u8017\u5e7f\u57df\u7f51 NB-IoT \u5e94\u7528\uff0c\u5176\u4e2d\u8bbe\u5907\u9700\u8981\u5728 698MHz-960MHz\u30011710MHz-2170Mhz \u548c 2500MHz-2700Mhz \u4e4b\u95f4\u7684\u9891\u7387\u5185\u4fdd\u6301\u8fde\u63a5\u30022J0B24 \u7cfb\u5217\u975e\u5e38\u9002\u5408\u9ad8\u6e05\u89c6\u9891\u4f20\u8f93\u3001\u884c\u8f66\u8bb0\u5f55\u4eea\u3001\u8f66\u961f\u7ba1\u7406\u3001\u7269\u6d41\u3001LTE \u8def\u7531\u5668\u548c\u6240\u6709\u5176\u4ed6\u9700\u8981\u8702\u7a9d\u8fde\u63a5\u7684\u5e94\u7528\u3002<\/p>\n<p><strong>\u5e94\u7528\u7a0b\u5e8f\u53c2\u6570<\/strong><\/p>\n<p>\u8be5\u5929\u7ebf\u65e8\u5728\u63d0\u9ad8\u4fe1\u53f7\u5f3a\u5ea6\uff0c\u5b9e\u73b0\u4e0d\u95f4\u65ad\u8fde\u63a5\u3001\u66f4\u597d\u7684\u4fe1\u53f7\u8d28\u91cf\u548c\u53ef\u9760\u6027\uff0c\u540c\u65f6\u63d0\u4f9b\u66f4\u9ad8\u7684\u6570\u636e\u541e\u5410\u91cf\u3002\u8be5\u7cfb\u5217\u9002\u7528\u4e8e\u5728 4G LTE\u30013G \u548c 2G \u6807\u51c6\u4e2d\u8fd0\u884c\u7684 GSM\u3001CDMA\u3001DCS\u3001PCS\u3001GPRS\u3001WCDMA\u3001UMTS\u3001HSPA\u3001EVDO \u548c LTE \uff08NB-IoT\uff09 \u6280\u672f\u3002<\/p>\n<p>&nbsp;<\/p>\n<table border=\"0\">\n<tbody>\n<tr>\n<td><strong>\u5178\u578b\u5e94\u7528<\/strong><\/p>\n<p>&#8211; \u4fe1\u606f\u5a31\u4e50\u7cfb\u7edf<br \/>\n&#8211; \u9ad8\u6e05\u89c6\u9891\u4f20\u8f93<br \/>\n&#8211; \u884c\u8f66\u8bb0\u5f55\u4eea<br \/>\n&#8211; \u8054\u7f51\u6c7d\u8f66<br \/>\n&#8211; \u81ea\u52a8\u9a7e\u9a76\u6c7d\u8f66<br \/>\n&#8211; \u8f66\u961f\u7ba1\u7406<br \/>\n&#8211; \u7f51\u5173<br \/>\n&#8211; \u8def\u7531\u5668<br \/>\n&#8211; \u516c\u5171\u4ea4\u901a<br \/>\n&#8211; \u7269\u6d41<br \/>\n&#8211; \u7b49<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<p><strong>\u4e3b\u8981\u7279\u70b9<\/strong><\/p>\n<p>&#8211; 12 \u79cd\u53d8\u4f53\uff0c\u5e26\u76f4\u5f0f\u3001\u76f4\u89d2\u548c\u53cd\u6781\u6027\u8fde\u63a5\u5668<br \/>\n&#8211; \u6301\u7eed\u7684\u9ad8\u6548\u7387\u548c\u6027\u80fd<br \/>\n&#8211; NB-IoT \u548c\u4fbf\u643a\u5f0f\u8bbe\u5907\u53cb\u597d<br \/>\n&#8211; \u53d6\u51b3\u4e8e<br \/>\n\u63a5\u5730\u5e73\u9762- \u6613\u4e8e\u96c6\u6210<br \/>\n&#8211; \u5c3a\u5bf8\u667a\u80fd\u4f18\u96c5<br \/>\n&#8211; \u53ef\u6839\u636e\u8981\u6c42\u63d0\u4f9b\u4e0d\u540c\u989c\u8272<\/p>\n<p>&nbsp;<\/p>\n<p><strong>\u5b89\u88c5\u548c\u8010\u7528\u6027<\/strong><\/p>\n<p>\u8be5 2J0B24 \u7cfb\u5217\u63d0\u4f9b\u4e24\u79cd\u914d\u7f6e\uff1a\u76f4\u5f0f\u3001\u76f4\u89d2\uff0c<a href=\"https:\/\/www.bihec.com\/2jantennas\/tag\/%e5%b8%a6%e6%9c%89-sma-%e5%85%ac%e5%a4%b4%e6%a0%87%e5%87%86%e8%bf%9e%e6%8e%a5%e5%99%a8\/\" title=\"View all posts in \u5e26\u6709 SMA \u516c\u5934\u6807\u51c6\u8fde\u63a5\u5668\" target=\"_blank\">\u5e26\u6709 SMA \u516c\u5934\u6807\u51c6\u8fde\u63a5\u5668<\/a>\uff0c\u5141\u8bb8\u5728\u4efb\u4f55\u7a7a\u95f4\u53d7\u9650\u7684\u5b89\u88c5\u4e2d\u5b89\u88c5\u3002\u5bf9\u4e8e\u9633\u5149\u76f4\u5c04\u5e94\u7528\uff0c\u4f7f\u7528\u7684\u751f\u4ea7\u6750\u6599\u662f\u9ed1\u8272 ABS \u7d2b\u5916\u7ebf\u7a33\u5b9a\u6027\uff0c\u53ef\u4fdd\u62a4\u5929\u7ebf\u514d\u53d7 -40C \u81f3 85C \u7684\u6e29\u5ea6\u5f71\u54cd\u3002\u8fd9\u6b3e\u5929\u7ebf\u91c7\u7528\u5b8c\u6574\u7684 RoHS \u5408\u89c4\u5236\u9020\u5de5\u827a\u5236\u9020\u3002<\/p>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"page-section-md border-top\">\n<div class=\"container\">\n<h2 class=\"h3\">\u5e94\u7528<\/h2>\n<div class=\"d-flex flex-wrap\">\u79fb\u52a8\u7f51\u7edc\u8702\u7a9d\u7f51\u7edc\u673a\u5668\u63a7\u5236\u53ef\u7a7f\u6234\u8bbe\u5907\u8d44\u4ea7\u8ddf\u8e2a\u548c\u5b89\u5168\u6c11\u4e8b\u5e94\u7528\u6c7d\u8f66\u7535\u4fe1\u5bbd\u5e26\u901a\u4fe1\u65e0\u7ebf\u5b89\u5168\u7cfb\u7edf\u80fd\u6e90\u76d1\u63a7\u7a7a\u6c14\u8d28\u91cf\u548c\u6c61\u67d3\u76d1\u6d4b\u9065\u6d4b\/\u8fdc\u7a0b\u4fe1\u606f\u5904\u7406\u5a31\u4e50\u548c\u591a\u5a92\u4f53IoT &#8211; 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