\u4e2d\u7f8e\u8d38\u6613\u6469\u64e6\u5728\u8270\u82e6\u7684\u8c08\u5224\u4e4b\u540e\u8fce\u6765\u8f6c\u673a\u66d9\u5149\uff0c\u901a\u4fe1\u884c\u4e1a\u6709\u671b\u8fce\u6765\u65b0\u7684\u53d1\u5c55\u5951\u673a\u3002\u5728\u901a\u4fe1\u884c\u4e1a\u4e2d\uff0c5G\u65e0\u7591\u662f\u5e02\u573a\u5173\u6ce8\u7684\u7126\u70b9\uff0c\u968f\u7740\u4e2d\u5174\u4e8b\u4ef6\u9010\u6b65\u671d\u6709\u5229\u65b9\u5411\u53d1\u5c55\uff0c\u6211\u56fd5G\u8fdb\u7a0b\u4f1a\u5982\u671f\u52a0\u901f\u63a8\u8fdb\uff0c\u4ea7\u4e1a\u94fe\u4e0a\u7684\u4f01\u4e1a\u5c06\u8fce\u6765\u5e7f\u9614\u7684\u5e02\u573a\u7a7a\u95f4\u3002<\/p>\n
\u5728A\u80a1\u8fd1\u671f\u6301\u7eed\u9707\u8361\u7684\u5927\u80cc\u666f\u4e0b\uff0c5G\u677f\u5757\u7684\u8868\u73b0\u5f15\u53d1\u4e86\u5e02\u573a\u5173\u6ce8\uff0c\u4e145G\u50ac\u5316\u4e8b\u4ef6\u4e0d\u65ad\u51fa\u73b0\uff1a\u4e3a\u786e\u4fdd\u7f8e\u56fd5G\u5730\u4f4d\u9886\u5148\uff0cFCC\u5c06\u6295\u653e3.7-4.2 GHz\uff1b5G\u6210\u4e3a\u5168\u7403\u4e1a\u754c\u7684\u7814\u53d1\u7126\u70b9\uff0c\u6211\u56fd\u79fb\u52a8\u901a\u4fe15G\u7814\u53d1\u5168\u7403\u8bdd\u8bed\u6743\u5448\u8d76\u8d85\u4e4b\u52bf\uff1b\u5e7f\u4e1c\u7387\u5148\u5e03\u5c40\u201c\u7f51\u7edc\u5f3a\u7701\u201d\uff1a2020\u5e745G\u57fa\u7ad9\u8fbe7300\u5ea7\u30014G\u57fa\u7ad9\u8fbe35.9\u4e07\u5ea7\u3001NB-IoT\u57fa\u7ad99.1\u4e07\u5ea7\uff1b\u4e0b\u6708\u62105G\u56fd\u9645\u6807\u51c6\u5173\u952e\u9636\u6bb5\uff0c\u5c06\u786e\u5b9a\u72ec\u7acb\u7ec4\u7f51\u6838\u5fc3\u7f51\u6807\u51c6\uff1b\u4e0a\u6d77\u62df\u660e\u5e74\u4e0b\u534a\u5e74\u5f00\u5c555G\u5546\u7528\uff1b5G\u4e2d\u9891\u6bb5\u6e05\u7406\u6838\u67e5\u5de5\u4f5c\u542f\u52a8\uff0c\u4e09\u5927\u8fd0\u8425\u5546\u5df2\u7740\u624b\u9891\u7387\u91cd\u8015\u2026..<\/p>\n
\u4e1c\u5434\u8bc1\u5238\u5206\u6790\u5e08\u5f90\u529b\u575a\u5b9a\u770b\u597d2018\u5e745G\u677f\u5757\u7684\u7edd\u5bf9\u548c\u76f8\u5bf9\u6536\u76ca\u673a\u4f1a\uff0c\u6295\u8d44\u8282\u594f\u5efa\u8bae\u5206\u4e3a\u51e0\u4e2a\u9636\u6bb5\uff1a\u7b2c\u4e00\u9636\u6bb5\uff0c\u9f99\u5934\u5361\u4f4d\u9636\u6bb5\uff0c\u91cd\u70b9\u5173\u6ce8\u70fd\u706b\u901a\u8baf\u3001\u4ea8\u901a\u5149\u7535\u3001\u4e2d\u5929\u79d1\u6280\uff1b\u7b2c\u4e8c\u9636\u6bb5\uff0c\u5149\u901a\u4fe1\u4e0a\u6e38\u8d5b\u9053\uff0c\u91cd\u70b9\u5173\u6ce8\u5149\u8fc5\u79d1\u6280\u3001\u535a\u521b\u79d1\u6280\u3001\u65b0\u6613\u76db\uff1b\u7b2c\u4e09\u9636\u6bb5\uff0c\u8d8b\u52bf\u666e\u6da8\u9636\u6bb5\uff0c\u54045G\u76f8\u5173\u7ec6\u5206\u884c\u4e1a\u90fd\u5c06\u6709\u673a\u4f1a\u3002<\/p>\n
\u4ea8\u901a\u5149\u7535\uff08600487\uff09\u4e2d\u56fd\u5149\u7ea4\u5149\u7f06\u9886\u57df\u89c4\u6a21\u6700\u5927\u7684\u7cfb\u7edf\u96c6\u6210\u5546\u53ca\u7f51\u7edc\u670d\u52a1\u5546\uff0c\u5df2\u5f00\u5c5525\/100G\u7845\u5149\u6a21\u5757\u30015G\/6G\u5c04\u9891\u53ca\u5fae\u6ce2\u524d\u7aef\u82af\u7247\u6280\u672f\u7814\u53d1\u30022017\u5e74\uff0c\u4ea8\u901a\u5149\u7535\u56fd\u5185\u5e02\u573a\u603b\u4efd\u989d\u53ca\u5728\u4e09\u5927\u8fd0\u8425\u5546\u96c6\u91c7\u4ea7\u54c1\u6392\u540d\u6574\u4f53\u6500\u5347\uff0c\u5b9e\u73b0\u4e1a\u7ee9\u9ad8\u901f\u589e\u957f\uff1a2017\u5e74\u5e74\u62a5\u663e\u793a\uff0c\u516c\u53f82017\u5e74\u5b9e\u73b0\u8425\u6536259.50\u4ebf\u5143\uff0c\u540c\u6bd4\u589e\u957f34.45%\uff1b\u51c0\u5229\u6da621.09\u4ebf\uff0c\u540c\u6bd4\u589e\u957f60.20%\uff0c\u8fde\u7eed\u4e09\u5e74\u6765\u4fdd\u6301\u9ad8\u901f\u589e\u957f\u3002\u4ea8\u901a\u96c6\u56e2\u8fd1\u65e5\u66f4\u662f\u901a\u8fc7\u80a1\u4efd\u8f6c\u8ba9\u53ca\u5927\u5b97\u4ea4\u6613\u7cfb\u7edf\u6ea2\u4ef7\u589e\u6301\u5b50\u516c\u53f8\u4ea8\u901a\u5149\u7535\u7684\u80a1\u7968\uff0c\u663e\u793a\u51fa\u957f\u671f\u770b\u597d\u4ea8\u901a\u5149\u7535\u53d1\u5c55\u524d\u666f\u3002<\/p>\n
\u6625\u5174\u7cbe\u5de5\uff08002547\uff09\u662f\u56fd\u5185\u7cbe\u5bc6\u94dd\u5408\u91d1\u7ed3\u6784\u4ef6\u53ca5G\u914d\u4ef6\u5382\u5546\uff0c\u5728\u5ba2\u6237\u4e0a\u5e7f\u63fd\u5404\u5927\u4f18\u8d28\u4f01\u4e1a\uff0c\u5305\u62ec\u534e\u4e3a\u3001\u4e09\u661f\u3001\u7231\u7acb\u4fe1\u3001\u8bfa\u57fa\u4e9a\u7b49\u3002\u516c\u53f8\u4e09\u5927\u4e3b\u8425\u4e1a\u52a1\u7cbe\u5bc6\u94dd\u5408\u91d1\u7ed3\u6784\u3001\u79fb\u52a8\u901a\u4fe1\u5c04\u9891\u5668\u4ef6\u548c\u65e0\u7ebf\u7ec8\u7aef\u4e1a\u52a1\u8425\u6536\u5408\u8ba1\u8d85\u8fc780%\uff0c\u5747\u662f5G\u4ea7\u4e1a\u94fe\u73af\u8282\u4ea7\u54c1\u3002\u6709\u6295\u8d44\u8005\u8ba4\u4e3a\uff0c\u516c\u53f85G\u4ea7\u54c1\u7ebf\u5168\u9762\u53e0\u52a05G\u4e3b\u8981\u4f18\u8d28\u5ba2\u6237\u96c6\u805a\uff0c\u53cc\u91cd\u4f18\u52bf\u5750\u5b9e5G\u5546\u7528\u660e\u661f\u4f9b\u5e94\u5546\u79f0\u53f7\uff0c\u53d7\u76ca\u786e\u5b9a\u3002<\/p>\n
\u5149\u8fc5\u79d1\u6280\uff08002281\uff09\u4f5c\u4e3a\u5149\u6a21\u5757\u9f99\u5934\uff0c\u662f\u4e2d\u56fd\u5149\u901a\u4fe1\u7684\u53d1\u6e90\u5730\u3001\u4e2d\u56fd\u6700\u5927\u5149\u901a\u4fe1\u5668\u4ef6\u4f9b\u8d27\u5546\uff0c\u540c\u65f6\u57285G\u65f6\u4ee3\uff0c\u5176\u82af\u7247\u56fd\u4ea7\u5316\u66ff\u4ee3\u7a7a\u95f4\u5927\u3002\u516c\u53f82017\u5e74\u5b9e\u73b0\u8425\u653645.53\u4ebf\u5143\uff0c\u540c\u6bd4\u589e\u957f12.17%\uff0c\u5f52\u6bcd\u51c0\u5229\u6da63.34\u4ebf\u5143\uff0c\u540c\u6bd4\u589e\u957f17.29%\u3002\u800c\u5728\u201c\u82af\u201d\u5d1b\u8d77\u7684\u56fd\u5bb6\u6218\u7565\u4e2d\uff0c\u5149\u8fc5\u79d1\u6280\u5728\u5149\u82af\u7247\u9886\u57df\u6301\u7eed\u52a0\u5927\u7814\u53d1\u6295\u5165\uff0c\u6b64\u524d\uff0c\u516c\u53f8\u5df2\u572810G DFB\u3001EML\u548cVCSEL\u4ea7\u54c1\u5b9e\u73b0\u91cf\u4ea7\u3002<\/p>\n
\u201c\u4e2d\u5174\u4e8b\u4ef6\u7684\u4e00\u4e2a\u542f\u53d1\u5c31\u662f\u4f60\u5e94\u8be5\u5c3d\u53ef\u80fd\u62e5\u6709\u81ea\u4e3b\u77e5\u8bc6\u4ea7\u6743\u7684\u8f6f\u4ef6\u3002\u201d\u65b0\u4e09\u677f\u4e0a\u5e02\u516c\u53f8\u6d69\u8fb0\u8f6f\u4ef6\uff08832097\uff09\u8d1f\u8d23\u4eba\u8868\u793a\u3002\u6562\u4e8e\u6295\u5165\uff0c\u7814\u7a76\u81ea\u5df1\u7684\u6838\u5fc3\u5e95\u5c42\u6280\u672f\uff0c\u8ffd\u6c42\u6838\u5fc3\u90e8\u4ef6\u7684\u81ea\u4e3b\u5316\uff0c\u5168\u529b\u5f62\u6210\u81ea\u5df1\u5784\u65ad\u7684\u65b0\u7684\u6807\u51c6\u6280\u672f\uff0c\u5982\u6b64\u624d\u80fd\u5728\u4ea7\u4e1a\u7ade\u4e89\u4e2d\u5904\u4e8e\u4e0d\u8d25\u4e4b\u5730\u3002\u6d69\u8fb0\u8f6f\u4ef6\u653e\u5f03\u4e86\u5728ITC\u57fa\u7840\u67b6\u6784\u4e8c\u6b21\u5f00\u53d1\uff0c\u5728\u6838\u5fc3\u5e95\u5c42\u6280\u672f\u4e0a\u5b9e\u73b0\u4e86\u72ec\u7acb\u81ea\u4e3b\uff0c\u6d69\u8fb0CAD8\u662f\u771f\u6b63\u610f\u4e49\u4e0a\u7684\u81ea\u4e3b\u77e5\u8bc6\u4ea7\u6743\u7684\u56fd\u4ea7CAD\u8f6f\u4ef6\uff1b2017\u5e74\uff0c\u6d69\u8fb0CAD 2018 \u7684\u53d1\u5e03\u5b9e\u73b0\u4e86\u5bf9\u56fd\u5916\u540c\u7c7b\u4ea7\u54c1\u4ece\u8ffd\u8d76\u8005\u5230\u8d85\u8d8a\u8005\u7684\u89d2\u8272\u8f6c\u6362\uff1b\u540c\u65f6\uff0c\u79fb\u52a8\u4e92\u8054\u7f51\u5e26\u6765\u5951\u673a\uff0c\u6d69\u8fb0\u4ee5\u6b64\u4e3a\u65b0\u7684\u7a81\u7834\u53e3\uff0c\u6210\u4e3a\u4e86\u5168\u7403\u6700\u5927\u7684\u79fb\u52a8CAD\u7814\u53d1\u4f01\u4e1a\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
\u4e2d\u7f8e\u8d38\u6613\u6469\u64e6\u5728\u8270\u82e6\u7684\u8c08\u5224\u4e4b\u540e\u8fce\u6765\u8f6c\u673a\u66d9\u5149\uff0c\u901a\u4fe1\u884c\u4e1a\u6709\u671b\u8fce\u6765\u65b0\u7684\u53d1\u5c55\u5951\u673a\u3002\u5728\u901a\u4fe1\u884c\u4e1a\u4e2d\uff0c5G\u65e0\u7591\u662f\u5e02\u573a\u5173\u6ce8\u7684\u7126\u70b9\uff0c\u968f\u7740\u4e2d\u5174\u4e8b\u4ef6\u9010\u6b65\u671d […]<\/a><\/p>\n<\/div>","protected":false},"author":1,"featured_media":76,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-493","post","type-post","status-publish","format-standard","has-post-thumbnail","category-news"],"_links":{"self":[{"href":"https:\/\/cn.dailyeconomic.com\/tech\/wp-json\/wp\/v2\/posts\/493","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cn.dailyeconomic.com\/tech\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cn.dailyeconomic.com\/tech\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/cn.dailyeconomic.com\/tech\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/cn.dailyeconomic.com\/tech\/wp-json\/wp\/v2\/comments?post=493"}],"version-history":[{"count":1,"href":"https:\/\/cn.dailyeconomic.com\/tech\/wp-json\/wp\/v2\/posts\/493\/revisions"}],"predecessor-version":[{"id":494,"href":"https:\/\/cn.dailyeconomic.com\/tech\/wp-json\/wp\/v2\/posts\/493\/revisions\/494"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cn.dailyeconomic.com\/tech\/wp-json\/wp\/v2\/media\/76"}],"wp:attachment":[{"href":"https:\/\/cn.dailyeconomic.com\/tech\/wp-json\/wp\/v2\/media?parent=493"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cn.dailyeconomic.com\/tech\/wp-json\/wp\/v2\/categories?post=493"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cn.dailyeconomic.com\/tech\/wp-json\/wp\/v2\/tags?post=493"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}