\n
\u7528\u4e8e<\/strong>\u5bfc\u822a\u548c\u5168\u7403\u536b\u661f\u901a\u4fe1\u7684\u9ad8\u5ea6\u4f18\u5316\u7684\u9ad8\u6027\u80fd\u5929\u7ebf\u8bbe\u8ba1<\/strong><\/p>\n2JP0434B \u662f\u4e00\u6b3e\u7ecf\u8fc7\u94f1\u661f\u8ba4\u8bc1\u7684\u4f4e\u5256\u9762\u9676\u74f7\u5929\u7ebf\uff0c\u91c7\u7528\u5355\u9988\u6280\u672f\u3002\u5b83\u662f\u4e00\u79cd\u9ad8\u589e\u76ca\u65e0\u6e90\u5929\u7ebf\uff0c\u5177\u6709\u51fa\u8272\u7684\u4fe1\u53f7\u5f3a\u5ea6\u3002\u8fd9\u6b3e 2 \u5408 1 \u5929\u7ebf\u9002\u7528\u4e8e\u5728 1575\/1616-1627 MHz \u9891\u7387\u8303\u56f4\u5185\u8fd0\u884c\u7684 GPS\/QZSS\/Galileo \u548c Iridium \u7f51\u7edc\u3002\u8fd9\u6b3e\u5929\u7ebf\u6700\u9002\u5408\u9700\u8981\u9ad8\u7cbe\u5ea6\u548c\u5168\u7403\u8986\u76d6\u7684\u5bfc\u822a\u5e94\u7528\u3002\u8fd9\u662f\u4e00\u79cd\u5c0f\u578b\u5316\u5929\u7ebf\uff0c\u53ef\u63d0\u4f9b\u536b\u661f\u548c\u5730\u7406\u5b9a\u4f4d\u901a\u4fe1\u3002\u8be5\u5929\u7ebf\u662f\u4e00\u81f4\u5b9a\u4f4d\u670d\u52a1\u7684\u7ecf\u6d4e\u89e3\u51b3\u65b9\u6848\u3002\u5b83\u5728\u5c3a\u5bf8\u548c\u8bbe\u8ba1\u65b9\u9762\u63d0\u4f9b\u4e86\u7075\u6d3b\u6027\uff0c\u800c\u4e0d\u4f1a\u5f71\u54cd\u5929\u7ebf\u6027\u80fd\u3002\u8fd9\u6b3e\u5355\u87ba\u4e1d\u5b89\u88c5\u5929\u7ebf\u53ef\u4ee5\u5b89\u88c5\u5728\u4efb\u4f55\u5730\u65b9\uff0c\u540c\u65f6\u964d\u4f4e\u5b89\u88c5\u6210\u672c\u3002<\/p>\n
\u5efa\u8bae\u7684\u5e94\u7528<\/strong><\/p>\n\n- \u5bfc\u822a<\/li>\n
- \u536b\u661f\u901a\u4fe1<\/li>\n
- \u5d4c\u5165\u5f0f\u5e94\u7528<\/li>\n
- \u6c7d\u8f66\/\u8fd0\u8f93<\/li>\n
- \u5e94\u6025\u901a\u4fe1<\/li>\n
- \u8ddf\u8e2a\u7cfb\u7edf<\/li>\n
- \u5de5\u4e1a\u673a\u68b0<\/li>\n
- \u5546\u7528\u8bbe\u5907<\/li>\n
- \u81ea\u52a8\u9a7e\u9a76\u6c7d\u8f66<\/li>\n
- \u7269\u8054\u7f51 \uff08IoT\uff09<\/li>\n<\/ul>\n
\u8fd9\u6b3e Iridium \u8ba4\u8bc1\/GPS \u9ad8\u6027\u80fd\u63d2\u5ea7\u5929\u7ebf\u91c7\u7528\u5355\u9988\u6280\u672f\uff0c\u63d0\u4f9b\u53cc 1575 MHz \u548c 1616-1627 MHz \u9891\u6bb5\u3002\u5b83\u4e0e\u6309\u7167 GPS\u3001QZSS\u3001Galileo \u548c Iridium \u6807\u51c6\u8fd0\u884c\u7684\u8bbe\u5907\u548c\u5e94\u7528\u7a0b\u5e8f\u63d0\u4f9b\u5353\u8d8a\u7684\u8fde\u63a5\u3002\u00a0\u8fd9\u6b3e\u5929\u7ebf\u5177\u6709\u534a\u7403\u5f62\u8f90\u5c04\u65b9\u5411\u56fe\uff0c\u5728 Iridium \u548c GPS \u9891\u6bb5\u4e0a\u5747\u53ef\u63d0\u4f9b\u9ad8\u8fbe 66% \u7684\u8f90\u5c04\u6548\u7387\u3002\u8be5\u5929\u7ebf\u91c7\u7528\u53f3\u65cb\u5706\u6781\u5316 \uff08RHCP\uff09 \u6280\u672f\uff0c\u975e\u5e38\u9002\u5408\u6291\u5236\u591a\u5f84\u8870\u843d\u548c\u5e72\u6270\uff0c\u4ece\u800c\u63d0\u9ad8\u4fe1\u53f7\u5f3a\u5ea6\u3002\u8fd9\u79cd\u9ad8\u6027\u80fd\u5929\u7ebf\u63d0\u4f9b\u6301\u7eed\u7684\u8fde\u63a5\u548c\u536b\u661f\u8fde\u63a5\uff0c\u4ece\u800c\u63d0\u4f9b\u6700\u5927\u7684\u7cbe\u5ea6\u548c\u5197\u4f59\u3002<\/p>\n
\u5b89\u88c5 \/ \u73af\u5883<\/strong><\/p>\n2JP0434B\u00a0\u914d\u6709\u6807\u51c6 U.FL \u8fde\u63a5\u5668\u3001\u4e00\u6839 100 mm \u957f\u7684 1.13 mm \u5fae\u578b\u540c\u8f74\u7535\u7f06\uff0c\u4ee5\u53ca\u94f1\u661f\u6a21\u5757\u4e0a\u5e26\u87ba\u4e1d\u7684\u63d2\u5ea7\u3002\u6240\u6709\u7535\u7f06\u90fd\u53ef\u4ee5\u901a\u8fc7\u63d0\u4f9b\u989d\u5916\u7684\u8fde\u63a5\u5668\u7c7b\u578b\u3001\u7535\u7f06\u957f\u5ea6\u548c\u7535\u7f06\u7c7b\u578b\u6765\u5b8c\u5168\u5b9a\u5236\u3002\u8be5\u5185\u90e8\u5929\u7ebf\u72ec\u7acb\u4e8e\u63a5\u5730\u5e73\u9762\uff0c\u56e0\u6b64\u975e\u5e38\u9002\u5408 PCB \u8bbe\u5907\u96c6\u6210\u3002\u8fd9\u6b3e\u7d27\u51d1\u7684\u87ba\u4e1d\u5b89\u88c5\u5929\u7ebf\u6613\u4e8e\u5b89\u88c5\u5728\u4f4e\u7a7a\u95f4\u533a\u57df\uff0c\u63a5\u6536\u5668\u548c\u5929\u7ebf\u4e4b\u95f4\u7684\u8ddd\u79bb\u8f83\u77ed\u3002\u00a0\u8be5\u5929\u7ebf\u53ef\u5728 -40\u00b0C \u81f3 +85\u00b0C \u7684\u6e29\u5ea6\u8303\u56f4\u5185\u5de5\u4f5c\uff0c\u4e5f\u80fd\u627f\u53d7\u6781\u7aef\u73af\u5883\u6761\u4ef6\u30022JP0434B \u4e0d\u542b\u4efb\u4f55\u6709\u5bb3\u6750\u6599\uff0c\u7b26\u5408 REACH \u548c\u00a0RoHS \u6807\u51c6\u3002<\/p>\n<\/div>\n<\/div>\n<\/div>\n