{"id":484,"date":"2025-05-15T16:24:10","date_gmt":"2025-05-15T08:24:10","guid":{"rendered":"https:\/\/www.bihec.com\/2j-antennas\/?p=484"},"modified":"2025-05-15T16:24:10","modified_gmt":"2025-05-15T08:24:10","slug":"2jantennas-2j6b86bgfm-%e5%b1%8b%e9%a1%b66%e5%90%881%e5%a4%a9%e7%ba%bf-gnss%e8%9e%ba%e4%b8%9d%e5%a4%a9%e7%ba%bf-%e8%b6%85%e5%ae%bd%e5%b8%a6%e5%a4%a9%e7%ba%bf-wifi6e-wifi7%e5%a4%a9%e7%ba%bf-%e9%98%b2","status":"publish","type":"post","link":"https:\/\/www.bihec.com\/2j-antennas\/2jantennas-2j6b86bgfm-%e5%b1%8b%e9%a1%b66%e5%90%881%e5%a4%a9%e7%ba%bf-gnss%e8%9e%ba%e4%b8%9d%e5%a4%a9%e7%ba%bf-%e8%b6%85%e5%ae%bd%e5%b8%a6%e5%a4%a9%e7%ba%bf-wifi6e-wifi7%e5%a4%a9%e7%ba%bf-%e9%98%b2\/","title":{"rendered":"2JAntennas 2J6B86BGFm \u5c4b\u98766\u54081\u5929\u7ebf GNSS\u87ba\u4e1d\u5929\u7ebf \u8d85\u5bbd\u5e26\u5929\u7ebf WIFI6E\/WIFI7\u5929\u7ebf \u9632\u65cb\u8f6c\u5b89\u88c5 \u9884\u8fc7\u6ee4\u5668GNSS \u6709\u6e90GNSS\u5929\u7ebf \u9ad8\u6027\u80fd\u5929\u7ebf \u63a5\u5730\u5e73\u9762\u72ec\u7acb\u5929\u7ebf"},"content":{"rendered":"
\u6027\u80fd\u3001\u8010\u7528\u6027\u548c\u53ef\u9760\u6027\u7684 6 \u5408 1 \u7ec4\u5408\uff0c\u4e13\u4e3a\u5173\u952e\u901a\u4fe1\u800c\u8bbe\u8ba1<\/strong><\/p>\n \u6b63\u5728\u7533\u8bf7\u4e13\u5229\u7684\u8f7b\u578b 6 \u5408 1 \u87ba\u4e1d\u5b89\u88c5\u5929\u7ebf<\/a> \uff082J6B86BGFm<\/a>\uff09 \u4e13\u4e3a\u5728 617 MHz \u2013 7125 MHz \u9891\u7387\u8303\u56f4\u5185\u8fd0\u884c\u7684\u52a0\u901f 5GNR\u3001WIFI 6E \/ WIFI 7 2.4\/5.0\/6.0 \u548c GNSS \u9891\u6bb5\u800c\u8bbe\u8ba1\u3002\u8fd9\u6b3e\u9ad8\u6027\u80fd\u3001\u9ad8\u6548\u7387\u7684\u5929\u7ebf<\/a>\u4e3a\u8d85\u5bbd\u5e26 MIMO\u3001\u65e0\u7ebf\u548c\u5bfc\u822a\u63d0\u4f9b\u5353\u8d8a\u7684\u8fde\u63a5\u6027\u3001\u51c6\u786e\u6027\u548c\u53ef\u9760\u6027\uff0c\u4f7f\u8bbe\u5907\u80fd\u591f\u5728\u7a7f\u8fc7\u4e0d\u540c\u8986\u76d6\u533a\u57df\u65f6\u4fdd\u6301\u5728\u7ebf\u72b6\u6001\u3002\u8fd9\u6b3e\u5929\u7ebf\u4e13\u4e3a MU-MIMO\uff08\u591a\u7528\u6237\uff09\u548c\u79fb\u52a8\u7ec8\u7aef\u5e94\u7528\u800c\u8bbe\u8ba1\uff0c\u5177\u6709\u51fa\u8272\u7684 ECC\uff08\u5305\u7edc\u76f8\u5173\u7cfb\u6570\uff09\u4e14\u6027\u80fd\u4e3a\u96f6\uff0c\u662f\u6027\u80fd\u548c\u53ef\u9760\u6027\u81f3\u5173\u91cd\u8981\u7684\u4e0b\u4e00\u4ee3\u79fb\u52a8\u670d\u52a1\u7684 #1 \u9009\u62e9\uff0c\u4f8b\u5982\u6267\u6cd5\u3001\u533b\u7597\u548c\u516c\u5171\u4ea4\u901a\u3001\u6c7d\u8f66\u548c\u5de5\u4e1a\u81ea\u52a8\u5316\u3002\u8be5\u5929\u7ebf\u6709\u591a\u79cd\u7ec4\u5408\u53ef\u4f9b\u9009\u62e9\uff0c\u4ee5\u6ee1\u8db3\u4e0d\u540c\u7684\u5e94\u7528\u9700\u6c42\u3002<\/p>\n \u5efa\u8bae\u7684\u5e94\u7528\u5305\u62ec\uff1a<\/strong><\/p>\n <\/p>\n 2 \u4e2a\u8702\u7a9d 5GNR\/4G LTE\/3G\/2G MIMO<\/strong><\/p>\n \u7535\u7f06 1-2 \u4e13\u4e3a\u5728 5GNR\u3001FirstNet\u3001CBRS\u30014G LTE\u3001CAT-X\u3001CAT-MX\u3001CAT-NBX\u30013G \u548c 2G \u6807\u51c6\u5185\u8fd0\u884c\u7684\u8702\u7a9d\u548c\u79fb\u52a8\u8bbe\u5907\u800c\u8bbe\u8ba1\u3002\u51ed\u501f\u52a0\u901f\u7684 5GNR \u6280\u672f\u548c\u8fb9\u7f18\u8ba1\u7b97\u5de5\u4f5c\u8d1f\u8f7d\uff0c\u8fd9\u6b3e\u5929\u7ebf\u7684\u6027\u80fd\u4f18\u4e8e\u7ade\u4e89\u5bf9\u624b\u3002\u5728 617 \u2013 5925 MHz \u9891\u6bb5\u5185\u4ee5\u9ad8\u589e\u76ca\u548c\u9ad8\u6548\u7387\u8fdb\u884c\u8c03\u8c10\uff0c\u540c\u65f6\u4fdd\u6301\u5168\u8303\u56f4 360 \u5ea6\u4fe1\u53f7\u5f3a\u5ea6\u548c\u8d28\u91cf\uff0c\u6ca1\u6709\u6027\u80fd\u96f6\u70b9\u3002<\/p>\n 3 \u4e2a WIFI 6E \/ WIFI 7 2.4\/5.0\/6.0 GHz ISM MIMO<\/strong><\/p>\n \u7535\u7f06 3-5 \u4e13\u4e3a\u5728 Wifi\u3001BT\u3001ZigBee\u3001ISM\u3001SigFox \u548c LoRa \u6807\u51c6\u5185\u8fd0\u884c\u7684\u8bbe\u5907\u800c\u8bbe\u8ba1\u30022.4\/5.0\/6.0 GHz \u9891\u6bb5\u548c WIFI 6E \/ WIFI 7 \u6280\u672f\u7ed3\u5408\u4e86\u8fdc\u7a0b\u3001\u77ed\u8ddd\u79bb\u548c\u975e\u5e38\u5927\u5bb9\u91cf\uff0c\u800c\u4e0d\u4f1a\u4e0e\u6765\u81ea\u5176\u4ed6\u8bbe\u5907\u6216\u7f51\u7edc\u7684\u6d41\u91cf\u7ade\u4e89\u3002\u8fd9\u53ef\u5b9e\u73b0\u9ad8\u5e26\u5bbd\u901a\u9053\u3001\u63d0\u9ad8\u5b89\u5168\u6027\u3001\u51cf\u5c11\u5e72\u6270\u5e76\u51cf\u5c11\u7f51\u7edc\u62e5\u585e\uff0c\u4f7f\u5176\u6210\u4e3a\u9700\u8981\u66f4\u5feb WiFi\u3001\u5b9e\u65f6\u8fde\u63a5\u548c\u4e00\u81f4\u7f51\u7edc\u53ef\u7528\u6027\u7684\u5e94\u7528\u7a0b\u5e8f\u7684\u7406\u60f3\u9009\u62e9\u3002<\/p>\n GNSS GPS\/GLONASS\/Galileo<\/a>\/QZSS<\/strong><\/p>\n Cable 6 \u4e13\u4e3a\u5728 GPS\u3001GLONASS\u3001Galileo \u548c QZSS \u6807\u51c6\u4e0b\u8fd0\u884c\u7684\u7cbe\u786e\u5bfc\u822a\u5e94\u7528\u800c\u8bbe\u8ba1\u3002\u8be5\u4fe1\u53f7\u8f90\u5c04\u5230\u6240\u6709\u5e73\u9762\u4e0a\uff0c\u5e76\u901a\u8fc7\u907f\u514d\u4e0e\u57ce\u5e02\u5730\u533a\u7a7f\u900f\u969c\u788d\u7269\u548c\u6b7b\u89d2\u5e38\u89c1\u7684\u4f20\u64ad\u4fe1\u53f7\u53d1\u751f\u51b2\u7a81\uff0c\u6700\u5927\u9650\u5ea6\u5730\u63d0\u9ad8\u8fde\u63a5\u6027\u3002\u6b64\u8fde\u63a5\u53ef\u4ee5\u4fdd\u6301 28 dB @ 2.7 V \u7684\u6709\u6e90\u589e\u76ca\u548c ~43 dBc \u7684\u8d8a\u754c\u6291\u5236\u3002\u8bbe\u8ba1\u6709\u9ad8\u8fbe 6KV \u7684\u9759\u7535\u653e\u7535 \uff08ESD\uff09 \u4fdd\u62a4\u548c SAW \u9884\u6ee4\u6ce2\u5668<\/a>\uff0c\u53ef\u963b\u6b62\u4e0d\u8db3\u7684\u9891\u7387\uff08\u5728 1575-1602 MHz \u8303\u56f4\u5185\uff09\u4ece\u5929\u7ebf\u4f20\u9012\u5230\u63a5\u6536\u5668\u3002<\/p>\n <\/p>\n \u5b89\u88c5 \/ \u73af\u5883<\/strong><\/p>\n \u8fd9\u6b3e\u72ec\u7acb\u4e8e\u63a5\u5730\u5e73\u9762\u7684\u5929\u7ebf\u53ef\u4ee5\u901a\u8fc7\u87ba\u9489\u5b89\u88c5\u8f7b\u677e\u5b89\u88c5\uff0c\u786e\u4fdd\u5728\u8f66\u8f86\u6216\u4efb\u4f55\u7ed3\u6784\u4e0a\u53ef\u9760\u548c\u6c38\u4e45\u5730\u5b89\u88c5\u3002\u8584\u578b\u5916\u58f3\u9ad8\u5ea6\u4ec5\u4e3a 53 mm\uff0c\u91c7\u7528 IP67<\/a>\/IP69 \u7b49\u7ea7\u7684 ASA \u7d2b\u5916\u7ebf\u7a33\u5b9a\u6750\u6599\u5236\u9020\uff0c\u7ecf\u4e45\u8010\u7528\uff0c\u5177\u6709\u6700\u9ad8\u7ea7\u522b\u7684\u9632\u6c34\u548c\u9632\u6f6e\u4fdd\u62a4\u3002<\/p>\n 2J6B86BGFm\u8fde\u63a5\u662f\u6807\u51c6\u7684SMA-Male \uff085GNR & GNSS\uff09\/ SMA-Male-RP \uff08WiFi-6E ISM\uff09\uff0c\u5e76\u914d\u6709300cm\u957f\u7684\u4f4e\u635f\u8017D302 \uff085GNR\/WiFi-6E ISM\uff09\/ LL100 \uff08GNSS\uff09\u7535\u7f06\uff0c\u4f46\u53ef\u4ee5\u6839\u636e\u9700\u8981\u8fdb\u884c\u5b9a\u5236\u3002\u6240\u6709\u7535\u7f06\u90fd\u4ece\u5929\u7ebf\u5916\u58f3\u7684\u4e00\u4fa7\u9988\u9001\uff0c\u5e76\u7ecf\u8fc7\u8c03\u6574\u4ee5\u5b9e\u73b0\u6700\u4f73\u6027\u80fd\u3002\u6211\u4eec\u63d0\u4f9b\u5404\u79cd\u66ff\u4ee3\u8fde\u63a5\u5668<\/a>\u548c\u7535\u7f06\uff0c\u4ee5\u6ee1\u8db3\u4efb\u4f55\u5b9a\u5236\u9700\u6c42\u3002\u8bf7\u8054\u7cfb\u6211\u4eec\u6280\u672f\u7cbe\u6e5b\u7684\u5de5\u7a0b\u5e08\uff0c\u4ee5\u83b7\u53d6\u6709\u5173\u5929\u7ebf\u9009\u62e9\u6216\u5b9a\u5236\u8981\u6c42\u7684\u5e2e\u52a9\u3002<\/p>\n \u6211\u4eec\u6240\u6709\u7684\u4ea7\u54c1\u8bbe\u8ba1\u548c\u5236\u9020\u5747\u4e0d\u542b\u6709\u5bb3\u6750\u6599\uff0c\u540c\u65f6\u5b8c\u5168\u7b26\u5408 REACH \u548c RoHS \u6807\u51c6\u3002<\/p>\n \u6027\u80fd\u3001\u8010\u7528\u6027\u548c\u53ef\u9760\u6027\u7684 6 \u5408 1 \u7ec4\u5408\uff0c\u4e13\u4e3a\u5173\u952e\u901a\u4fe1\u800c\u8bbe\u8ba1 \u6b63\u5728\u7533\u8bf7\u4e13\u5229\u7684\u8f7b\u578b 6 \u5408 1 \u87ba\u4e1d\u5b89\u88c5\u5929\u7ebf \uff082J6B86BGFm\uff09 \u4e13\u4e3a\u5728 617 MHz \u2013 7125 MHz <\/p>\n","protected":false},"author":39,"featured_media":485,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_vp_format_video_url":"","_vp_image_focal_point":[]},"categories":[4],"tags":[240,16,242,117,241,95,94,19,67,99,70],"yoast_head":"\n\n
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<\/p>\n