{"id":422,"date":"2025-05-08T17:13:09","date_gmt":"2025-05-08T09:13:09","guid":{"rendered":"https:\/\/www.bihec.com\/2j-antennas\/?p=422"},"modified":"2025-05-08T17:13:09","modified_gmt":"2025-05-08T09:13:09","slug":"2jantennas-2j6901pc3fl1l5-%e9%ab%98%e7%b2%be%e5%ba%a6%e5%a4%a9%e7%ba%bf-%e7%b2%98%e6%8e%a5%e5%a4%a9%e7%ba%bf-%e6%9c%89%e6%ba%90gnss%e5%a4%a9%e7%ba%bf-l1-l5%e5%a4%9a%e9%a2%91%e6%98%9f%e5%ba%a7%e5%a4%a9","status":"publish","type":"post","link":"https:\/\/www.bihec.com\/2j-antennas\/2jantennas-2j6901pc3fl1l5-%e9%ab%98%e7%b2%be%e5%ba%a6%e5%a4%a9%e7%ba%bf-%e7%b2%98%e6%8e%a5%e5%a4%a9%e7%ba%bf-%e6%9c%89%e6%ba%90gnss%e5%a4%a9%e7%ba%bf-l1-l5%e5%a4%9a%e9%a2%91%e6%98%9f%e5%ba%a7%e5%a4%a9\/","title":{"rendered":"2JAntennas 2J6901PC3FL1L5 \u9ad8\u7cbe\u5ea6\u5929\u7ebf \u7c98\u63a5\u5929\u7ebf \u6709\u6e90GNSS\u5929\u7ebf L1\/L5\u591a\u9891\u661f\u5ea7\u5929\u7ebf \u4f4e\u529f\u8017\u5929\u7ebf \u9ad8\u7cbe\u5ea6\u5bfc\u822a\u5929\u7ebf \u63a5\u5730\u5e73\u9762\u72ec\u7acb\u5929\u7ebf"},"content":{"rendered":"<p><strong>\u6709\u6e90\u591a\u9891\u6bb5 GNSS <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>\u8bbe\u8ba1\u5177\u6709\u5353\u8d8a\u7684\u7cbe\u5ea6\u548c\u53ef\u9760\u6027<\/strong><\/p>\n<p>2J6901PC3F \u4e13\u4e3a\u9ad8\u7cbe\u5ea6\u548c\u9ad8\u7ea7\u4fe1\u53f7\u6280\u672f\u800c\u8bbe\u8ba1\uff0c\u6db5\u76d6\u6240\u6709\u4e3b\u8981 GNSS \u9891\u6bb5\uff0c\u5305\u62ec GPS\u3001GLONASS\u3001\u5317\u6597\u3001QZSS\u3001Galileo \u548c IRNSS\u30022J6901PC3F \u5728 1176 MHz \u548c 1561-1606 MHz \u9891\u7387\u8303\u56f4\u5185\u4ee5\u9ad8\u6548\u7387\u8fd0\u884c\uff0c\u91c7\u7528<a href=\"https:\/\/www.bihec.com\/2j-antennas\/tag\/%e4%bd%8e%e5%89%96%e9%9d%a2%e5%a4%a9%e7%ba%bf\/\" title=\"View all posts in \u4f4e\u5256\u9762\u5929\u7ebf\" target=\"_blank\">\u4f4e\u5256\u9762\u5929\u7ebf<\/a>\u8bbe\u8ba1\u548c\u9ad8\u8d28\u91cf\u87ba\u4e1d\u5b89\u88c5\u3002<\/p>\n<p>L5 \u9891\u6bb5\u662f\u65b0\u578b\u548c\u9ad8\u7ea7 GPS \u63a5\u6536\u5668\u7684\u9996\u9009\uff0c\u56e0\u4e3a\u5b83\u65e8\u5728\u6ee1\u8db3\u5bf9\u9ad8\u6027\u80fd\u5e94\u7528\u7684\u9700\u6c42\uff0c\u4f8b\u5982\u751f\u547d\u5b89\u5168\u8fd0\u8f93\u548c\u81ea\u52a8\u9a7e\u9a76\u6c7d\u8f66\u3002\u901a\u8fc7\u7ed3\u5408 L1\u3001L5 \u548c SBAS\uff08\u661f\u57fa\u589e\u5f3a\u7cfb\u7edf\uff09\uff0c\u8be5\u5929\u7ebf\u5b9e\u73b0\u4e86\u5353\u8d8a\u7684\u7cbe\u5ea6\u3001\u6539\u8fdb\u7684\u4fe1\u53f7\u5197\u4f59\u548c\u66f4\u5927\u7684\u5e26\u5bbd\uff0c\u540c\u65f6\u63d0\u4f9b\u536b\u661f\u4f4d\u7f6e\u8bef\u5dee\u3001\u65f6\u949f\/\u5b9a\u65f6\u8bef\u5dee\u548c\u52a3\u5316\u53c2\u6570\u4f30\u8ba1\u7b49\u6821\u6b63\u6570\u636e\u3002<\/p>\n<table border=\"0\">\n<tbody>\n<tr>\n<td><strong>\u5efa\u8bae\u7684\u5e94\u7528\u5305\u62ec\uff1a<\/strong><\/p>\n<p>&#8211; \u5b89\u5168\u5173\u952e\u7cfb\u7edf\u548c\u8fd0\u8f93<br \/>\n&#8211; \u81ea\u52a8\u9a7e\u9a76\u8f66\u8f86<br \/>\n&#8211; \u519c\u4e1a<br \/>\n&#8211; \u5bfc\u822a<br \/>\n&#8211; \u6c11\u7528\u822a\u7a7a<\/td>\n<td><strong>\u517c\u5bb9\u6027\u6807\u51c6<\/strong><\/p>\n<p><strong>L5-GPS<\/strong><br \/>\n\uff08L5\uff09\u3001\u5317\u6597\uff08B2a\uff09\u3001QZSS\uff08L5\uff09\u3001\u4f3d\u5229\u7565\uff08E5a\uff09\u3001IRNSS\uff08L5\uff09<\/p>\n<p><strong>L1-GPS<\/strong><br \/>\n\uff08L1C\uff09\u3001GLONAS\uff08L1OF\uff09\u3001\u5317\u6597\uff08B1\uff09\u3001QZSS\uff08L1C\uff09\u3001Galileo\uff08E1\uff09\u3001SBAS \uff08L1\uff09<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<p>2J6901PC3F \u63d0\u4f9b 1.6 db @3V\u7684\u4f4e\u566a\u58f0\u7cfb\u6570\u3001ESD 2kV \u4fdd\u62a4\u548c\u9ad8\u6291\u5236\u524d\u7f6e\u6ee4\u6ce2\u5668\uff0c\u800c\u4e0d\u4f1a\u5f71\u54cd 28 dB @3V\u7684\u6709\u6e90\u589e\u76ca\u3002<\/p>\n<p><strong>\u5b89\u88c5\u548c\u8010\u7528\u6027<\/strong><\/p>\n<p>2J6901PC3F \u5c01\u88c5\u5728\u575a\u56fa\u3001\u9632\u6c34\u548c\u9632\u5c18\u7684 ASA \u7d2b\u5916\u7ebf\u7a33\u5b9a\u5916\u58f3\u4e2d\uff0c\u5c3a\u5bf8\u4e3a 89 x 76 x 30 mm\uff0c\u53ef\u5728\u6700\u6781\u7aef\u7684\u73af\u5883\u6761\u4ef6\u4e0b\u4fdd\u62a4\u5929\u7ebf\u3002\u7c98\u9644\u5f0f\u5b89\u88c5\u548c<a href=\"https:\/\/www.bihec.com\/2j-antennas\/tag\/%e6%8e%a5%e5%9c%b0%e5%b9%b3%e9%9d%a2%e7%8b%ac%e7%ab%8b\/\" title=\"View all posts in \u63a5\u5730\u5e73\u9762\u72ec\u7acb\" target=\"_blank\">\u63a5\u5730\u5e73\u9762\u72ec\u7acb<\/a>\u6027\u4f7f\u8fd9\u6b3e<a href=\"https:\/\/www.bihec.com\/2j-antennas\/tag\/%e5%a4%96%e7%bd%ae%e5%a4%a9%e7%ba%bf\/\" title=\"View all posts in \u5916\u7f6e\u5929\u7ebf\" target=\"_blank\">\u5916\u7f6e\u5929\u7ebf<\/a>\u80fd\u591f\u4e0d\u53d7\u9650\u5236\u5730\u5b89\u5168\u5730\u5b89\u88c5\u5728\u5404\u79cd\u8868\u9762\u4e0a\u30022J6901PC3F \u968f\u9644\u6807\u51c6 SMA \u516c\u8fde\u63a5\u5668\u548c 300 cm \u957f\u7684 LL100 \u7535\u7f06\uff08\u63d0\u4f9b\u5b9a\u5236\u9009\u9879\uff09\u3002\u8bf7\u8054\u7cfb\u6211\u4eec\u6280\u672f\u5a34\u719f\u7684\u56e2\u961f\u6210\u5458\uff0c\u4ee5\u534f\u52a9\u6ee1\u8db3\u5b9a\u5236\u548c\u96c6\u6210\u9700\u6c42\u3002<a href=\"https:\/\/www.bihec.com\/2j-antennas\/tag\/2j-antennas\/\" title=\"View all posts in 2J Antennas\" target=\"_blank\">2J Antennas<\/a> \u8ba4\u8bc6\u5230\u73af\u5883\u7684\u91cd\u8981\u6027\uff0c\u5e76\u5df2\u91c7\u53d6\u63aa\u65bd\u8fdb\u4e00\u6b65\u63d0\u9ad8\u53ef\u6301\u7eed\u6027\uff0c\u4f7f\u6211\u4eec\u5b8c\u5168\u7b26\u5408 RoHS \u548c Reach \u6807\u51c6\u3002<\/p>\n<p id=\"nqBvCoF\"><img decoding=\"async\" loading=\"lazy\" class=\"alignnone  wp-image-423 \" src=\"https:\/\/www.bihec.com\/2j-antennas\/wp-content\/uploads\/sites\/2110\/2025\/05\/img_681c7538b2fcf.png\" alt=\"\" width=\"261\" height=\"220\" \/><\/p>\n<br><div class=\"tagcloud\"><a href=\"https:\/\/www.bihec.com\/2j-antennas\/tag\/2j6901pc3fl1l5\/\" class=\"tag-cloud-link tag-link-0 tag-link-position-1\" style=\"font-size: 8pt;\" aria-label=\"2J6901PC3FL1L5 (1\u4e2a\u9879\u76ee)\">2J6901PC3FL1L5<\/a>\n<a href=\"https:\/\/www.bihec.com\/2j-antennas\/tag\/2jantennas\/\" class=\"tag-cloud-link tag-link-1 tag-link-position-2\" style=\"font-size: 22pt;\" aria-label=\"2JAntennas (64\u4e2a\u9879\u76ee)\">2JAntennas<\/a>\n<a href=\"https:\/\/www.bihec.com\/2j-antennas\/tag\/l1-l5%e5%a4%9a%e9%a2%91%e6%98%9f%e5%ba%a7%e5%a4%a9%e7%ba%bf\/\" class=\"tag-cloud-link tag-link-2 tag-link-position-3\" style=\"font-size: 9.6688741721854pt;\" aria-label=\"L1\/L5\u591a\u9891\u661f\u5ea7\u5929\u7ebf (2\u4e2a\u9879\u76ee)\">L1\/L5\u591a\u9891\u661f\u5ea7\u5929\u7ebf<\/a>\n<a href=\"https:\/\/www.bihec.com\/2j-antennas\/tag\/%e4%bd%8e%e5%8a%9f%e8%80%97%e5%a4%a9%e7%ba%bf\/\" class=\"tag-cloud-link tag-link-3 tag-link-position-4\" style=\"font-size: 12.450331125828pt;\" aria-label=\"\u4f4e\u529f\u8017\u5929\u7ebf (5\u4e2a\u9879\u76ee)\">\u4f4e\u529f\u8017\u5929\u7ebf<\/a>\n<a href=\"https:\/\/www.bihec.com\/2j-antennas\/tag\/%e6%8e%a5%e5%9c%b0%e5%b9%b3%e9%9d%a2%e7%8b%ac%e7%ab%8b%e5%a4%a9%e7%ba%bf\/\" class=\"tag-cloud-link tag-link-4 tag-link-position-5\" style=\"font-size: 18.662251655629pt;\" aria-label=\"\u63a5\u5730\u5e73\u9762\u72ec\u7acb\u5929\u7ebf (27\u4e2a\u9879\u76ee)\">\u63a5\u5730\u5e73\u9762\u72ec\u7acb\u5929\u7ebf<\/a>\n<a href=\"https:\/\/www.bihec.com\/2j-antennas\/tag\/%e6%9c%89%e6%ba%90gnss%e5%a4%a9%e7%ba%bf\/\" class=\"tag-cloud-link tag-link-5 tag-link-position-6\" style=\"font-size: 14.860927152318pt;\" aria-label=\"\u6709\u6e90GNSS\u5929\u7ebf (10\u4e2a\u9879\u76ee)\">\u6709\u6e90GNSS\u5929\u7ebf<\/a>\n<a href=\"https:\/\/www.bihec.com\/2j-antennas\/tag\/%e7%b2%98%e6%8e%a5%e5%a4%a9%e7%ba%bf\/\" class=\"tag-cloud-link tag-link-6 tag-link-position-7\" style=\"font-size: 8pt;\" aria-label=\"\u7c98\u63a5\u5929\u7ebf (1\u4e2a\u9879\u76ee)\">\u7c98\u63a5\u5929\u7ebf<\/a>\n<a href=\"https:\/\/www.bihec.com\/2j-antennas\/tag\/%e9%ab%98%e7%b2%be%e5%ba%a6%e5%a4%a9%e7%ba%bf\/\" class=\"tag-cloud-link tag-link-7 tag-link-position-8\" style=\"font-size: 10.781456953642pt;\" aria-label=\"\u9ad8\u7cbe\u5ea6\u5929\u7ebf (3\u4e2a\u9879\u76ee)\">\u9ad8\u7cbe\u5ea6\u5929\u7ebf<\/a>\n<a href=\"https:\/\/www.bihec.com\/2j-antennas\/tag\/%e9%ab%98%e7%b2%be%e5%ba%a6%e5%af%bc%e8%88%aa%e5%a4%a9%e7%ba%bf\/\" class=\"tag-cloud-link tag-link-8 tag-link-position-9\" style=\"font-size: 12.450331125828pt;\" aria-label=\"\u9ad8\u7cbe\u5ea6\u5bfc\u822a\u5929\u7ebf (5\u4e2a\u9879\u76ee)\">\u9ad8\u7cbe\u5ea6\u5bfc\u822a\u5929\u7ebf<\/a><\/div>","protected":false},"excerpt":{"rendered":"<p>\u6709\u6e90\u591a\u9891\u6bb5 GNSS \u5929\u7ebf\u8bbe\u8ba1\u5177\u6709\u5353\u8d8a\u7684\u7cbe\u5ea6\u548c\u53ef\u9760\u6027 2J6901PC3F \u4e13\u4e3a\u9ad8\u7cbe\u5ea6\u548c\u9ad8\u7ea7\u4fe1\u53f7\u6280\u672f\u800c\u8bbe\u8ba1\uff0c\u6db5\u76d6\u6240\u6709\u4e3b\u8981 GNSS \u9891\u6bb5\uff0c\u5305\u62ec GPS\u3001GLONASS\u3001\u5317\u6597\u3001QZS <\/p>\n","protected":false},"author":39,"featured_media":423,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_vp_format_video_url":"","_vp_image_focal_point":[]},"categories":[4],"tags":[180,16,183,108,95,94,182,181,107],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v17.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>2JAntennas 2J6901PC3FL1L5 \u9ad8\u7cbe\u5ea6\u5929\u7ebf \u7c98\u63a5\u5929\u7ebf \u6709\u6e90GNSS\u5929\u7ebf L1\/L5\u591a\u9891\u661f\u5ea7\u5929\u7ebf \u4f4e\u529f\u8017\u5929\u7ebf \u9ad8\u7cbe\u5ea6\u5bfc\u822a\u5929\u7ebf 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