{"id":905,"date":"2024-01-23T13:08:00","date_gmt":"2024-01-23T13:08:00","guid":{"rendered":"https:\/\/mobile.lebara.com\/gb\/en\/blog\/?p=905"},"modified":"2024-02-07T16:34:20","modified_gmt":"2024-02-07T16:34:20","slug":"is-5g-better-than-4g","status":"publish","type":"post","link":"https:\/\/blog.lebara.co.uk\/zh\/is-5g-better-than-4g\/","title":{"rendered":"5G \u6bd4 4G \u66f4\u597d\u5417\uff1f"},"content":{"rendered":"<p>\u968f\u7740\u79fb\u52a8\u901a\u4fe1\u4e16\u754c\u7684\u4e0d\u65ad\u53d1\u5c55\uff0c\u8bb8\u591a\u4eba\u5bf9\u79fb\u52a8\u901a\u4fe1\u7684\u5f71\u54cd\u4ea7\u751f\u7591\u95ee\u4e5f\u5c31\u4e0d\u8db3\u4e3a\u5947\u4e86\u3002 <a href=\"https:\/\/blog.lebara.co.uk\/zh\/which-iphones-support-5g\/\">5G<\/a> \u53ca\u5176\u4e0e\u4e0a\u4e00\u4ee3\u4ea7\u54c1\u7684\u6bd4\u8f83\u3001 <a href=\"https:\/\/blog.lebara.co.uk\/zh\/what-is-4g-and-is-it-still-used\/\">4G<\/a>.\u968f\u7740\u6211\u4eec\u5bf9\u79fb\u52a8\u8bbe\u5907\u7684\u4f9d\u8d56\u4e0e\u65e5\u4ff1\u589e\uff0c\u5bf9\u66f4\u5feb\u3001\u66f4\u53ef\u9760\u7684\u4e92\u8054\u7f51\u8fde\u63a5\u7684\u9700\u6c42\u4e5f\u4e0e\u65e5\u4ff1\u589e\u3002\u90a3\u4e48\uff0c5G \u4e0e 4G \u76f8\u6bd4\u6709\u4f55\u4f18\u52bf\uff1f<\/p>\n\n\n\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_83 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">\u76ee\u5f55<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"\u5207\u6362\u76ee\u5f55\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">\u5207\u6362<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/blog.lebara.co.uk\/zh\/is-5g-better-than-4g\/#5G_vs_4G_The_Basics\" >5G \u4e0e 4G\uff1a\u57fa\u7840\u77e5\u8bc6<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/blog.lebara.co.uk\/zh\/is-5g-better-than-4g\/#Frequency_Spectrum_and_Bandwidth\" >\u9891\u8c31\u548c\u5e26\u5bbd<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/blog.lebara.co.uk\/zh\/is-5g-better-than-4g\/#Network_Architecture\" >\u7f51\u7edc\u67b6\u6784<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/blog.lebara.co.uk\/zh\/is-5g-better-than-4g\/#Network_Slicing\" >\u7f51\u7edc\u5207\u7247<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/blog.lebara.co.uk\/zh\/is-5g-better-than-4g\/#Connection_Density\" >\u8fde\u63a5\u5bc6\u5ea6<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/blog.lebara.co.uk\/zh\/is-5g-better-than-4g\/#Energy_Efficiency_and_Latency\" >\u80fd\u6548\u548c\u5ef6\u8fdf<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/blog.lebara.co.uk\/zh\/is-5g-better-than-4g\/#Mobile_5G_Speed_How_Fast_is_It_Really\" >\u79fb\u52a8 5G \u901f\u5ea6\uff1a\u5230\u5e95\u6709\u591a\u5feb\uff1f<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/blog.lebara.co.uk\/zh\/is-5g-better-than-4g\/#Benchmarking_Against_Previous_Generations\" >\u4ee5\u4e0a\u4e00\u4ee3\u4e3a\u57fa\u51c6<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/blog.lebara.co.uk\/zh\/is-5g-better-than-4g\/#Peak_Speeds_and_Everyday_Performance\" >\u5cf0\u503c\u901f\u5ea6\u548c\u65e5\u5e38\u6027\u80fd<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/blog.lebara.co.uk\/zh\/is-5g-better-than-4g\/#Consistency_Across_Conditions\" >\u4e0d\u540c\u6761\u4ef6\u4e0b\u7684\u4e00\u81f4\u6027<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/blog.lebara.co.uk\/zh\/is-5g-better-than-4g\/#Implications_for_Streaming_and_Downloads\" >\u5bf9\u6d41\u5a92\u4f53\u548c\u4e0b\u8f7d\u7684\u5f71\u54cd<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/blog.lebara.co.uk\/zh\/is-5g-better-than-4g\/#Mobile_Data_Speed_More_Than_Just_Downloads\" >\u79fb\u52a8\u6570\u636e\u901f\u5ea6\uff1a\u4e0d\u4ec5\u4ec5\u662f\u4e0b\u8f7d<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/blog.lebara.co.uk\/zh\/is-5g-better-than-4g\/#Mobile_Internet_Speed_Reliability_and_Latency\" >\u79fb\u52a8\u4e92\u8054\u7f51\u901f\u5ea6\uff1a\u53ef\u9760\u6027\u548c\u5ef6\u8fdf<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/blog.lebara.co.uk\/zh\/is-5g-better-than-4g\/#The_Broader_Implications_of_Mobile_5G\" >\u79fb\u52a8 5G \u7684\u66f4\u5e7f\u6cdb\u5f71\u54cd<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"5G_vs_4G_The_Basics\"><\/span>5G \u4e0e 4G\uff1a\u57fa\u7840\u77e5\u8bc6<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>5G \u548c 4G \u4e4b\u95f4\u7684\u7ade\u4e89\u4e0d\u4ec5\u4ec5\u662f\u4ee3\u9645\u66f4\u66ff\uff0c\u5b83\u8fd8\u4ee3\u8868\u7740\u6211\u4eec\u4f7f\u7528\u548c\u7406\u89e3\u79fb\u52a8\u6280\u672f\u65b9\u5f0f\u7684\u98de\u8dc3\u3002\u4f46\u8981\u771f\u6b63\u7406\u89e3\u4e24\u8005\u4e4b\u95f4\u7684\u533a\u522b\uff0c\u5c31\u5fc5\u987b\u900f\u8fc7\u8868\u8c61\u770b\u672c\u8d28\u3002\u4ee5\u4e0b\u662f\u8fd9\u4e24\u79cd\u901a\u4fe1\u5de8\u5934\u4e4b\u95f4\u7684\u4e00\u4e9b\u6839\u672c\u533a\u522b\uff1a<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Frequency_Spectrum_and_Bandwidth\"><\/span>\u9891\u8c31\u548c\u5e26\u5bbd<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u4e0e 4G \u76f8\u6bd4\uff0c5G \u4f7f\u7528\u66f4\u9ad8\u7684\u9891\u8c31\u30024G \u7684\u5de5\u4f5c\u9891\u7387\u4f4e\u4e8e 6 \u5343\u5146\u8d6b\uff0c\u800c 5G \u7684\u5de5\u4f5c\u9891\u7387\u53ef\u4ece\u4f4e\u4e8e 1 \u5343\u5146\u8d6b\u5230 100 \u5343\u5146\u8d6b\u4e0d\u7b49\u3002\u9891\u7387\u7684\u5927\u5e45\u63d0\u5347\u4f7f 5G \u80fd\u591f\u4f20\u8f93\u66f4\u591a\u6570\u636e\uff0c\u4ece\u800c\u5b9e\u73b0\u66f4\u5feb\u7684\u901f\u5ea6\u3002<\/p>\n\n\n\n<p>\u6b64\u5916\uff0c5G \u91c7\u7528\u4e86\u4e00\u79cd\u540d\u4e3a \"\u5927\u89c4\u6a21 MIMO\"\uff08\u591a\u8f93\u5165\u591a\u8f93\u51fa\uff09\u7684\u6280\u672f\u3002\u8fd9\u610f\u5473\u7740\u5929\u7ebf\u53ef\u4ee5\u540c\u65f6\u5904\u7406\u66f4\u591a\u7528\u6237\u30024G \u53ef\u80fd\u6700\u591a\u4f7f\u7528 16 \u6839\u5929\u7ebf\uff0c\u800c 5G \u5219\u53ef\u4ee5\u4f7f\u7528 100 \u6839\u6216\u66f4\u591a\uff0c\u4ece\u800c\u5927\u5927\u63d0\u9ad8\u4e86\u5bb9\u91cf\u548c\u8986\u76d6\u8303\u56f4\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Network_Architecture\"><\/span>\u7f51\u7edc\u67b6\u6784<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>5G \u5f15\u5165\u4e86\u66f4\u52a0\u7075\u6d3b\u3001\u53ef\u6269\u5c55\u548c\u591a\u7528\u9014\u7684\u67b6\u6784\u30024G \u7f51\u7edc\u4e3b\u8981\u4f9d\u9760\u5927\u578b\u3001\u9ad8\u529f\u7387\u7684\u57fa\u7ad9\u5854\uff0c\u800c 5G \u53ef\u4ee5\u5728\u8f83\u5c0f\u3001\u5e72\u6270\u8f83\u5c11\u7684\u57fa\u7840\u8bbe\u65bd\u4e0a\u8fd0\u884c\u3002\u8fd9\u4f7f\u5f97\u5b83\u66f4\u5bb9\u6613\u90e8\u7f72\u5728\u7a7a\u95f4\u6709\u9650\u3001\u4eba\u53e3\u7a20\u5bc6\u7684\u57ce\u5e02\u5730\u533a\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Network_Slicing\"><\/span>\u7f51\u7edc\u5207\u7247<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>5G \u7684\u7a81\u51fa\u7279\u70b9\u4e4b\u4e00\u662f \"\u7f51\u7edc\u5207\u7247\"\u3002\u8fd9\u4f7f\u8fd0\u8425\u5546\u53ef\u4ee5\u5728\u5355\u4e2a 5G \u7269\u7406\u7f51\u7edc\u5185\u521b\u5efa\u591a\u4e2a\u865a\u62df\u7f51\u7edc\u3002 <a href=\"https:\/\/blog.lebara.co.uk\/zh\/how-to-find-out-what-network-youre-on\/\">\u7f51\u7edc<\/a>.\u7ec6\u5206\u53ef\u9488\u5bf9\u7279\u5b9a\u5e94\u7528\u6216\u7528\u6237\u7fa4\uff0c\u63d0\u4f9b\u5b9a\u5236\u4f53\u9a8c\u3002\u4f8b\u5982\uff0c\u53ef\u5c06\u4e00\u4e2a\u7247\u6bb5\u4e13\u95e8\u7528\u4e8e <a href=\"https:\/\/blog.lebara.co.uk\/zh\/the-future-of-connected-devices-exploring-the-synergy-between-5g-and-iot\/\">\u7269\u8054\u7f51<\/a> (\u7269\u8054\u7f51\uff09\u8bbe\u5907\uff0c\u786e\u4fdd\u667a\u80fd\u8bbe\u5907\u7684\u7a33\u5b9a\u8fde\u63a5\uff0c\u800c\u4e0d\u4f1a\u5bf9\u4eba\u7c7b\u7528\u6237\u9020\u6210\u5f71\u54cd\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Connection_Density\"><\/span>\u8fde\u63a5\u5bc6\u5ea6<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u4ece\u667a\u80fd\u624b\u673a\u548c\u5e73\u677f\u7535\u8111\u5230\u667a\u80fd\u51b0\u7bb1\u548c\u8def\u706f\uff0c\u73b0\u4ee3\u4e16\u754c\u7684\u8bbe\u5907\u5df2\u8d8b\u4e8e\u9971\u548c\u30025G \u80fd\u591f\u540c\u65f6\u8fde\u63a5\u66f4\u591a\u8bbe\u5907\u3002\u6bcf\u5e73\u65b9\u516c\u91cc\u53ef\u652f\u6301\u7ea6 4,000 \u53f0\u8bbe\u5907\uff0c\u800c 5G \u5219\u53ef\u652f\u6301\u591a\u8fbe\u4e00\u767e\u4e07\u53f0\u8bbe\u5907\u3002\u5982\u6b64\u9ad8\u7684\u8fde\u63a5\u5bc6\u5ea6\u4f7f\u5176\u6210\u4e3a\u84ec\u52c3\u53d1\u5c55\u7684\u7269\u8054\u7f51\u5e02\u573a\u7684\u7406\u60f3\u9009\u62e9\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Energy_Efficiency_and_Latency\"><\/span>\u80fd\u6548\u548c\u5ef6\u8fdf<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>5G \u7f51\u7edc\u65e8\u5728\u63d0\u9ad8\u80fd\u6548\uff0c\u51cf\u5c11\u8bbe\u5907\u80fd\u8017\uff0c\u5e76\u6709\u53ef\u80fd\u5ef6\u957f\u65f6\u95f4 <a href=\"https:\/\/blog.lebara.co.uk\/zh\/10-ways-to-make-a-phone-battery-last-longer\/\">\u7535\u6c60<\/a> \u751f\u6d3b\u3002\u968f\u7740\u6211\u4eec\u5bf9\u8054\u7f51\u8bbe\u5907\u7684\u4f9d\u8d56\u7a0b\u5ea6\u8d8a\u6765\u8d8a\u9ad8\uff0c\u8fd9\u79cd\u6548\u7387\u5c06\u5c24\u4e3a\u6709\u76ca\u3002<\/p>\n\n\n\n<p>\u6b64\u5916\uff0c5G \u8fd8\u80fd\u5927\u5e45\u964d\u4f4e\u5ef6\u8fdf\u3002\u8fd9\u79cd\u4f4e\u5ef6\u8fdf\u5bf9\u4e8e\u5b9e\u65f6\u5e94\u7528\u81f3\u5173\u91cd\u8981\uff0c\u4f8b\u5982 <a href=\"https:\/\/blog.lebara.co.uk\/zh\/a-closer-look-at-augmented-reality-technology-on-iphones\/\">\u589e\u5f3a\u73b0\u5b9e<\/a>\u865a\u62df\u73b0\u5b9e\u3001\u8fdc\u7a0b\u533b\u7597\u7b49\u7b49\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Mobile_5G_Speed_How_Fast_is_It_Really\"><\/span>\u79fb\u52a8 5G \u901f\u5ea6\uff1a\u5230\u5e95\u6709\u591a\u5feb\uff1f<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u66f4\u5feb\u7684\u901f\u5ea6\u6216\u8bb8\u662f 5G \u6700\u8bf1\u4eba\u7684\u7279\u70b9\u3002\u4f46\u5b83\u5728\u73b0\u5b9e\u4e16\u754c\u4e2d\u7684\u901f\u5ea6\u7a76\u7adf\u6709\u591a\u5feb\uff1f\u8fd9\u4e9b\u6570\u5b57\u5bf9\u6211\u4eec\u7684\u65e5\u5e38\u6570\u5b57\u4e92\u52a8\u610f\u5473\u7740\u4ec0\u4e48\uff1f<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Benchmarking_Against_Previous_Generations\"><\/span>\u4ee5\u4e0a\u4e00\u4ee3\u4e3a\u57fa\u51c6<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u8981\u4e86\u89e3 5G \u4ee4\u4eba\u5370\u8c61\u6df1\u523b\u7684\u901f\u5ea6\uff0c\u8bf7\u8003\u8651\u4e00\u4e0b\u8fd9\u4e2a\u95ee\u9898\uff1a1G \u5141\u8bb8\u4f7f\u7528\u6a21\u62df\u8bed\u97f3\uff0c2G \u5f15\u5165\u4e86\u6570\u5b57\u8bed\u97f3\uff0c3G \u8ba9\u79fb\u52a8\u4e92\u8054\u7f51\u6210\u4e3a\u73b0\u5b9e\uff0c\u800c 4G \u5219\u8ba9 LTE \u6d41\u5a92\u4f53\u548c\u79fb\u52a8\u6d4f\u89c8\u6210\u4e3a\u5e38\u6001\u3002\u6bcf\u4e00\u4ee3\u4ea7\u54c1\u90fd\u62d3\u5c55\u4e86\u6211\u4eec\u4f7f\u7528\u8bbe\u5907\u7684\u53ef\u80fd\u6027\u30024G LTE \u7684\u5e73\u5747\u901f\u5ea6\u5f98\u5f8a\u5728 20-40 Mpbs \u5de6\u53f3\u3002\u968f\u7740 5G \u6280\u672f\u7684\u53d1\u5c55\uff0c\u8fd9\u4e00\u57fa\u51c6\u5c06\u5927\u5e45\u63d0\u5347\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Peak_Speeds_and_Everyday_Performance\"><\/span>\u5cf0\u503c\u901f\u5ea6\u548c\u65e5\u5e38\u6027\u80fd<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u5728\u6700\u4f73\u6761\u4ef6\u4e0b\uff0c5G \u6709\u53ef\u80fd\u8fbe\u5230\u9ad8\u8fbe 10 Gbps \u7684\u901f\u5ea6\u3002\u5f53\u7136\uff0c\u8fd9\u53ea\u662f\u7406\u8bba\u4e0a\u7684\u3002\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\uff0c\u968f\u7740\u57fa\u7840\u8bbe\u65bd\u7684\u4e0d\u65ad\u53d1\u5c55\uff0c\u76ee\u524d\u7528\u6237\u5e73\u5747\u6bcf\u5929\u53ef\u83b7\u5f97 150-200 Mbps \u7684\u901f\u5ea6\uff0c\u5728\u7279\u5b9a\u5730\u533a\u7684\u7a81\u53d1\u901f\u5ea6\u53ef\u8fbe 1Gbps \u4ee5\u4e0a\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Consistency_Across_Conditions\"><\/span>\u4e0d\u540c\u6761\u4ef6\u4e0b\u7684\u4e00\u81f4\u6027<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u901f\u5ea6\u4e0d\u4ec5\u5173\u4e4e\u5cf0\u503c\u6027\u80fd\uff0c\u4e00\u81f4\u6027\u4e5f\u81f3\u5173\u91cd\u8981\u30025G \u7684\u4e3b\u8981\u4f18\u52bf\u4e4b\u4e00\u662f\u5b83\u80fd\u591f\u5728\u4f20\u7edf\u7684\u6311\u6218\u6027\u6761\u4ef6\u4e0b\u4fdd\u6301\u9ad8\u901f\u3002\u65e0\u8bba\u60a8\u662f\u5728\u4eba\u5c71\u4eba\u6d77\u7684\u4f53\u80b2\u573a\uff0c\u8fd8\u662f\u5728\u7199\u7199\u6518\u6518\u7684\u5e02\u4e2d\u5fc3\uff0c5G \u7684\u5feb\u901f\u57fa\u7840\u8bbe\u65bd\u548c\u9891\u8c31\u90fd\u80fd\u4e3a\u60a8\u63d0\u4f9b\u66f4\u7a33\u5b9a\u3001\u66f4\u5feb\u901f\u7684\u8fde\u63a5\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Implications_for_Streaming_and_Downloads\"><\/span>\u5bf9\u6d41\u5a92\u4f53\u548c\u4e0b\u8f7d\u7684\u5f71\u54cd<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u5bf9\u5927\u591a\u6570\u4eba\u6765\u8bf4\uff0c\u4e0b\u8f7d\u65f6\u95f4\u7b49\u5b9e\u5b9e\u5728\u5728\u7684\u597d\u5904\u5f88\u91cd\u8981\u3002\u5728 4G \u7f51\u7edc\u4e0a\uff0c\u4e0b\u8f7d\u4e00\u90e8 1GB \u7684\u7535\u5f71\u53ef\u80fd\u9700\u8981 5-10 \u5206\u949f\uff0c\u5177\u4f53\u65f6\u95f4\u53d6\u51b3\u4e8e\u60a8\u7684\u7f51\u7edc\u3002 <a href=\"https:\/\/blog.lebara.co.uk\/zh\/boosting-your-mobile-signal-tips-for-improving-reception\/\">\u4fe1\u53f7<\/a> \u548c\u7f51\u7edc\u62e5\u585e\u3002\u6709\u4e86 5G\uff0c\u8fd9\u4e2a\u65f6\u95f4\u53ef\u4ee5\u7f29\u77ed\u5230\u51e0\u79d2\u949f\u3002\u540c\u6837\uff0c\u5728 4G \u4e0a\u7ecf\u5e38\u9700\u8981\u7f13\u51b2\u7684\u9ad8\u6e05\u6d41\u5a92\u4f53\uff0c\u5728 5G \u4e0a\u51e0\u4e4e\u53ef\u4ee5\u77ac\u95f4\u5b8c\u6210\u3002\u8fd9\u5c31\u6d88\u9664\u4e86\u6211\u4eec\u6240\u719f\u6089\u7684\u5ef6\u8fdf\u6216\u7f13\u51b2\u73b0\u8c61\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Mobile_Data_Speed_More_Than_Just_Downloads\"><\/span>\u79fb\u52a8\u6570\u636e\u901f\u5ea6\uff1a\u4e0d\u4ec5\u4ec5\u662f\u4e0b\u8f7d<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u503c\u5f97\u6ce8\u610f\u7684\u662f\uff0c5G \u7684\u4f18\u52bf\u4e0d\u4ec5\u9650\u4e8e\u4e0b\u8f7d\u901f\u5ea6\u3002\u4e0a\u4f20\u901f\u5ea6\u5bf9\u4e8e\u76f4\u64ad\u6d41\u5a92\u4f53\u3001\u89c6\u9891\u901a\u8bdd\u6216\u5c06\u5927\u6587\u4ef6\u4e0a\u4f20\u5230\u4e91\u7aef\u7b49\u6d3b\u52a8\u81f3\u5173\u91cd\u8981\uff0c\u800c 5G \u4e5f\u5927\u5927\u63d0\u5347\u4e86\u4e0a\u4f20\u901f\u5ea6\u30024G \u53ef\u80fd\u63d0\u4f9b 8-10Mbps \u7684\u4e0a\u4f20\u901f\u5ea6\uff0c\u800c 5G \u5219\u66f4\u4e0a\u4e00\u5c42\u697c\uff0c\u5e73\u5747\u4e0a\u4f20\u901f\u5ea6\u7ea6\u4e3a 50Mbps \u6216\u66f4\u9ad8\u3002\u5bf9\u4e8e\u5185\u5bb9\u521b\u4f5c\u8005\u3001\u89c6\u9891\u535a\u5ba2\u4f5c\u8005\u6216\u53ea\u662f\u60f3\u5411\u670b\u53cb\u53d1\u9001\u5927\u578b\u89c6\u9891\u6587\u4ef6\u7684\u666e\u901a\u4eba\u6765\u8bf4\uff0c\u8fd9\u4e00\u8fdb\u6b65\u5c06\u6539\u53d8\u6e38\u620f\u89c4\u5219\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Mobile_Internet_Speed_Reliability_and_Latency\"><\/span>\u79fb\u52a8\u4e92\u8054\u7f51\u901f\u5ea6\uff1a\u53ef\u9760\u6027\u548c\u5ef6\u8fdf<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u9664\u4e86\u901f\u5ea6\u4e4b\u5916\uff0c\u79fb\u52a8\u4e92\u8054\u7f51\u8fde\u63a5\u7684\u53ef\u9760\u6027\u4e5f\u81f3\u5173\u91cd\u8981\u3002\u5728\u8fd9\u65b9\u9762\uff0c5G \u4e5f\u5f88\u7a81\u51fa\u3002\u51ed\u501f\u66f4\u5148\u8fdb\u7684\u57fa\u7840\u8bbe\u65bd\uff0c5G \u7f51\u7edc\u53ef\u4ee5\u540c\u65f6\u5904\u7406\u66f4\u591a\u9ad8\u9700\u6c42\u5e94\u7528\u3002\u8fd9\u610f\u5473\u7740\uff0c\u5728\u9ad8\u5cf0\u65f6\u6bb5\uff0c\u5f53\u6240\u6709\u4eba\u90fd\u5728\u5c1d\u8bd5\u8fde\u63a5\u65f6\uff0c\u60a8\u7684 5G \u8fde\u63a5\u5e94\u4fdd\u6301\u5f39\u6027\u3002<\/p>\n\n\n\n<p>\u53e6\u4e00\u4e2a\u5173\u952e\u56e0\u7d20\u662f\u5ef6\u8fdf\uff0c\u5373\u8bbe\u5907\u901a\u8fc7\u4e92\u8054\u7f51\u76f8\u4e92\u901a\u4fe1\u6240\u9700\u7684\u65f6\u95f4\u3002\u5982\u524d\u6240\u8ff0\uff0c5G \u7684\u5ef6\u8fdf\u66f4\u4f4e\u3002\u8fd9\u786e\u4fdd\u4e86\u5ef6\u8fdf\u964d\u5230\u6700\u4f4e--\u8fd9\u5bf9\u5728\u7ebf\u6e38\u620f\u6216\u5b9e\u65f6\u901a\u4fe1\u7b49\u6d3b\u52a8\u81f3\u5173\u91cd\u8981\u3002\u4e0e 4G \u7684 30-50 \u6beb\u79d2\u76f8\u6bd4\uff0c5G \u7684\u5ef6\u8fdf\u53ef\u4f4e\u81f3 1 \u6beb\u79d2\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"The_Broader_Implications_of_Mobile_5G\"><\/span>\u79fb\u52a8 5G \u7684\u66f4\u5e7f\u6cdb\u5f71\u54cd<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>5G \u7684\u5230\u6765\u4e0d\u4ec5\u4ec5\u662f\u4e3a\u79fb\u52a8\u7528\u6237\u63d0\u5347\u901f\u5ea6\u548c\u51cf\u5c11\u5ef6\u8fdf\u3002\u5b83\u8fd8\u4e3a\u4f17\u591a\u9886\u57df\u7684\u8f6c\u578b\u671f\u5960\u5b9a\u4e86\u57fa\u7840\uff0c\u5bf9\u6574\u4e2a\u7ecf\u6d4e\u548c\u793e\u4f1a\u90fd\u4f1a\u4ea7\u751f\u5f71\u54cd\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li><strong>\u9769\u65b0\u533b\u7597\u4fdd\u5065\uff1a<\/strong> \u533b\u7597\u4fdd\u5065\u5c06\u4ece 5G \u529f\u80fd\u4e2d\u53d7\u76ca\u532a\u6d45\u3002\u968f\u7740\u8fde\u63a5\u6027\u7684\u589e\u5f3a\u548c\u5ef6\u8fdf\u7684\u51cf\u5c11\uff0c\u8fdc\u7a0b\u533b\u7597\u53d8\u5f97\u66f4\u52a0\u53ef\u884c\uff0c\u53ef\u4ee5\u6beb\u65e0\u969c\u788d\u5730\u63d0\u4f9b\u8fdc\u7a0b\u4f1a\u8bca\u3002\u6b64\u5916\uff0c5G \u7684\u5b9e\u65f6\u6570\u636e\u4f20\u8f93\u53ef\u80fd\u4f1a\u6539\u53d8\u533b\u7597\u7a0b\u5e8f\uff0c\u4f8b\u5982\u4f7f\u7528\u673a\u68b0\u81c2\u8fdb\u884c\u590d\u6742\u7684\u5916\u79d1\u624b\u672f\u3002<\/li><li><strong>\u6c7d\u8f66\u884c\u4e1a\uff1a<\/strong> \u81ea\u52a8\u9a7e\u9a76\u6c7d\u8f66\u5df2\u7ecf\u6210\u4e3a\u4eba\u4eec\u5173\u6ce8\u7684\u7126\u70b9\uff0c\u4f46 5G \u5c06\u6210\u4e3a\u63a8\u52a8\u81ea\u52a8\u9a7e\u9a76\u6c7d\u8f66\u6210\u4e3a\u4e3b\u6d41\u7684\u50ac\u5316\u5242\u3002\u8fd9\u4e9b\u8f66\u8f86\u9700\u8981\u6301\u7eed\u4e0d\u65ad\u7684\u6d77\u91cf\u6570\u636e\u6d41\uff0c\u4ee5\u5b9e\u73b0\u5bfc\u822a\u3001\u5b89\u5168\u4ee5\u53ca\u4e0e\u5176\u4ed6\u8f66\u8f86\u7684\u901a\u4fe1\u30025G \u4e0d\u4ec5\u80fd\u63d0\u4f9b\u6240\u9700\u7684\u5e26\u5bbd\uff0c\u8fd8\u80fd\u786e\u4fdd\u8d85\u53ef\u9760\u3001\u4f4e\u5ef6\u8fdf\u7684\u901a\u4fe1\uff0c\u8fd9\u5bf9\u4e8e\u5728\u9053\u8def\u4e0a\u5373\u65f6\u51b3\u7b56\u81f3\u5173\u91cd\u8981\u3002<\/li><li><strong>\u4e3a\u667a\u6167\u57ce\u5e02\u8d4b\u80fd\uff1a<\/strong> \u968f\u7740\u57ce\u5e02\u5730\u533a\u7684\u4e0d\u65ad\u53d1\u5c55\uff0c\u57ce\u5e02\u89c4\u5212\u8005\u4eec\u6b63\u5728\u5bfb\u627e\u4f7f\u57ce\u5e02\u66f4\u667a\u80fd\u3001\u66f4\u9ad8\u6548\u3001\u66f4\u53ef\u6301\u7eed\u7684\u65b9\u6cd5\u30025G \u53ef\u4ee5\u4f5c\u4e3a\u5b9e\u65f6\u8fde\u63a5\u6570\u767e\u4e07\u8bbe\u5907\u7684\u4e3b\u5e72\u7f51\u3002\u4ece\u6839\u636e\u6d41\u91cf\u8c03\u6574\u9650\u901f\u6216\u7ea2\u7eff\u706f\u65f6\u95f4\u7684\u667a\u80fd\u4ea4\u901a\u7cfb\u7edf\uff0c\u5230\u76d1\u6d4b\u7a7a\u6c14\u8d28\u91cf\u5e76\u63d0\u4f9b\u5b9e\u65f6\u6570\u636e\u7684\u4f20\u611f\u5668\uff0c\u5404\u79cd\u53ef\u80fd\u6027\u90fd\u662f\u5de8\u5927\u7684\u3002<\/li><\/ul>\n\n\n\n<p>\u867d\u7136 4G \u548c 5G \u90fd\u6709\u5404\u81ea\u7684\u4f18\u70b9\uff0c\u4f46\u5b83\u4eec\u4e4b\u95f4\u7684\u6839\u672c\u533a\u522b\u4e0d\u4ec5\u4ec5\u5728\u4e8e\u901f\u5ea6\u30025G \u7684\u521b\u65b0\u67b6\u6784\u3001\u589e\u5f3a\u9891\u8c31\u548c\u65b0\u529f\u80fd\u6807\u5fd7\u7740\u79fb\u52a8\u6280\u672f\u7684\u53d8\u9769\u65f6\u523b\u3002\u968f\u7740\u6211\u4eec\u7ee7\u7eed\u89c1\u8bc1 5G \u7684\u63a8\u51fa\uff0c\u6709\u4e00\u70b9\u53ef\u4ee5\u80af\u5b9a\uff1a\u6211\u4eec\u8fde\u63a5\u3001\u901a\u4fe1\u548c\u8ba1\u7b97\u7684\u65b9\u5f0f\u6b63\u5728\u53d1\u751f\u53d8\u5316\u3002<\/p>","protected":false},"excerpt":{"rendered":"<p>\u968f\u7740\u79fb\u52a8\u901a\u4fe1\u4e16\u754c\u7684\u4e0d\u65ad\u53d1\u5c55\uff0c\u8bb8\u591a\u4eba\u90fd\u60f3\u77e5\u9053 5G \u7684\u5f71\u54cd\u4ee5\u53ca\u5b83\u4e0e\u5176\u524d\u8eab 4G \u7684\u6bd4\u8f83\uff0c\u8fd9\u5e76\u4e0d\u5947\u602a\u3002\u968f\u7740\u6211\u4eec\u5bf9\u79fb\u52a8\u8bbe\u5907\u7684\u4f9d\u8d56\u4e0e\u65e5\u4ff1\u589e\uff0c\u5bf9\u66f4\u5feb\u3001\u66f4\u53ef\u9760\u7684\u4e92\u8054\u7f51\u8fde\u63a5\u7684\u9700\u6c42\u4e5f\u4e0e\u65e5\u4ff1\u589e\u3002\u90a3\u4e48\uff0c5G \u4e0e 4G \u76f8\u6bd4\u6709\u4f55\u4f18\u52bf\u5462\uff1f5G vs....<\/p>\n<div><a class=\"read-more button-link\" href=\"https:\/\/blog.lebara.co.uk\/zh\/is-5g-better-than-4g\/\">\u66f4\u591a\u4fe1\u606f<\/a><\/div>","protected":false},"author":5,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"fifu_image_url":"","fifu_image_alt":"","footnotes":""},"categories":[22],"tags":[],"class_list":["post-905","post","type-post","status-publish","format-standard","hentry","category-phones","clearfix",false],"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/blog.lebara.co.uk\/zh\/wp-json\/wp\/v2\/posts\/905","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.lebara.co.uk\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.lebara.co.uk\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.lebara.co.uk\/zh\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.lebara.co.uk\/zh\/wp-json\/wp\/v2\/comments?post=905"}],"version-history":[{"count":1,"href":"https:\/\/blog.lebara.co.uk\/zh\/wp-json\/wp\/v2\/posts\/905\/revisions"}],"predecessor-version":[{"id":942,"href":"https:\/\/blog.lebara.co.uk\/zh\/wp-json\/wp\/v2\/posts\/905\/revisions\/942"}],"wp:attachment":[{"href":"https:\/\/blog.lebara.co.uk\/zh\/wp-json\/wp\/v2\/media?parent=905"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.lebara.co.uk\/zh\/wp-json\/wp\/v2\/categories?post=905"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.lebara.co.uk\/zh\/wp-json\/wp\/v2\/tags?post=905"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}