{"id":734,"date":"2021-09-04T05:47:37","date_gmt":"2021-09-04T05:47:37","guid":{"rendered":"https:\/\/csiag.eu\/?p=734"},"modified":"2024-01-12T08:46:37","modified_gmt":"2024-01-12T08:46:37","slug":"%e9%80%9a%e8%ae%af-lte","status":"publish","type":"post","link":"https:\/\/csiag.eu\/zh\/blog\/2021\/09\/04\/kommunikation-lte\/","title":{"rendered":"\u901a\u4fe1 \/ LTE"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_86 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\"><\/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:\/\/csiag.eu\/zh\/blog\/2021\/09\/04\/kommunikation-lte\/#Montage_der_LTE-Antenne\" >\u5b89\u88c5 LTE \u5929\u7ebf<\/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:\/\/csiag.eu\/zh\/blog\/2021\/09\/04\/kommunikation-lte\/#Abdeckung_der_Montageplatte\" >\u5b89\u88c5\u677f\u76d6<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/csiag.eu\/zh\/blog\/2021\/09\/04\/kommunikation-lte\/#LTE-Router_Telefonie\" >LTE \u8def\u7531\u5668\/\u7535\u8bdd<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/csiag.eu\/zh\/blog\/2021\/09\/04\/kommunikation-lte\/#Video-Uberwachung\" >\u89c6\u9891\u76d1\u63a7<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/csiag.eu\/zh\/blog\/2021\/09\/04\/kommunikation-lte\/#Spannungsversorgung_der_Komponenten\" >\u7ec4\u4ef6\u7535\u6e90<\/a><\/li><\/ul><\/nav><\/div>\n<span class=\"span-reading-time rt-reading-time\" style=\"display: block;\"><span class=\"rt-label rt-prefix\">\u9605\u8bfb\u65f6\u95f4<\/span> <span class=\"rt-time\"> 4<\/span> <span class=\"rt-label rt-postfix\">\u5206\u949f<\/span><\/span>\n<p class=\"wp-block-paragraph\">\u5982\u679c\u60a8\u4e0d\u662f\u5728\u79fb\u52a8\u7535\u8bdd\u8986\u76d6\u5b8c\u5584\u7684\u5730\u533a\uff08\u5373\u57ce\u5e02\u73af\u5883\uff09\u65c5\u884c\uff0c\u800c\u662f\u559c\u6b22\u5b81\u9759\u7684\u7530\u56ed\u98ce\u5149\uff0c\u90a3\u4e48\u95ee\u9898\u6765\u4e86\uff1a\u54ea\u79cd\u8bbe\u5907\u80fd\u786e\u4fdd\u5373\u4f7f\u5728\u504f\u8fdc\u5730\u533a\u4e5f\u80fd\u63d0\u4f9b\u53ef\u7528\u7684 LTE \u8fde\u63a5\uff1f.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">LTE \u5b9a\u5411\u5929\u7ebf\u4e00\u822c\u88ab\u6392\u9664\u5728\u5916\uff0c\u56e0\u4e3a\u5b83\u4eec\u9700\u8981\u5bf9\u51c6\u53d1\u5c04\u5929\u7ebf\u6746\u8fdb\u884c\u6301\u7eed\u548c\u826f\u597d\u7684\u6821\u51c6\u3002. <meta charset=\"utf-8\">\u4e00\u4e2a\u975e\u5e38\u597d\u7684\u5b9a\u5411\u5929\u7ebf\uff08\u603b\u662f\u9700\u8981\u4e24\u4e2a\u5929\u7ebf\uff0c\u4e00\u4e2a\u7528\u4e8e\u6c34\u5e73\u6781\u5316\uff0c\u4e00\u4e2a\u7528\u4e8e\u5782\u76f4\u6781\u5316\uff09\u53ef\u4ee5\u8fbe\u5230 20 dBi\u3002.<br>\u56e0\u6b64\uff0c\u5168\u5411\u5929\u7ebf\u662f\u66f4\u5b9e\u7528\u7684\u9009\u62e9\uff0c\u5c3d\u7ba1\u589e\u76ca\u8f83\u4f4e\u3002\u5927\u591a\u6570\u5168\u5411\u5929\u7ebf\uff0c\u5373\u6240\u8c13\u7684\u5168\u5411\u5929\u7ebf\uff0c\u4ef7\u683c\u8f83\u4f4e\uff0c\u589e\u76ca\u7ea6\u4e3a 2 ... 6 dBi\u30026 dBi\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u76ee\u524d\u6700\u5f3a\u5927\u7684\u5168\u5411\u5929\u7ebf\u662f <a href=\"https:\/\/www.amazon.de\/gp\/product\/B08T5YBLZM\/ref=as_li_tl?ie=UTF8&amp;tag=csiag-21&amp;camp=1638&amp;creative=6742&amp;linkCode=as2&amp;creativeASIN=B08T5YBLZM&amp;linkId=ffce5e499618359c8424b1bed3ac0f5f\" target=\"_blank\" rel=\"noreferrer noopener\">KASER 4G LTE<\/a> \u589e\u76ca\u4e3a 12 dBi\u3002\u8be5\u5929\u7ebf\u5728\u623f\u8f66\u4e0a\u7684\u5b89\u88c5\u5982\u4e0b\u56fe\u6240\u793a\u3002.<br><br><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Montage_der_LTE-Antenne\"><\/span>\u5b89\u88c5 LTE \u5929\u7ebf<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u5929\u7ebf\u901a\u5e38\u4f7f\u7528\u53ef\u503e\u659c\u89d2\u677f\u548c\u76f8\u5e94\u7684\u6845\u6746\u5939\u56fa\u5b9a\u5728\u5929\u7ebf\u6845\u6746\u4e0a\u3002\u9664\u4e86\u8fd9\u79cd\u5b89\u88c5\u65b9\u5f0f\u5728\u5927\u7bf7\u8f66\u6216\u623f\u8f66\u8f66\u9876\u4e0a\u770b\u8d77\u6765\u602a\u5f02\u4e4b\u5916\uff0c\u5b89\u88c5\u9ad8\u5ea6\u4e5f\u4e0d\u5b9c\u8fc7\u9ad8\u3002\u56e0\u6b64\uff0c\u9996\u5148\u8981\u5c06\u7528\u56db\u9897\u5c0f\u5341\u5b57\u87ba\u4e1d\u56fa\u5b9a\u7684\u5929\u7ebf\u4ece\u63d0\u4f9b\u7684\u89d2\u677f\u4e0a\u62c6\u4e0b\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u7528\u5207\u5272\u78e8\u5e8a\u5c06\u89d2\u677f\u5207\u6210\u4e0e\u5929\u7ebf\u4fa7\u5b89\u88c5\u677f\u5e73\u9f50\u3002\u5929\u7ebf\u5b89\u88c5\u87ba\u9489\u7684\u56db\u4e2a\u5b54\u5747\u5df2\u6c89\u5e95\uff0c\u4f7f\u87ba\u9489\u5934\u4e0e\u5b89\u88c5\u677f\u9f50\u5e73\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6b64\u5916\uff0c\u8fd8\u5728\u5b89\u88c5\u677f\u7684\u56db\u89d2\u94bb\u4e86\u56db\u4e2a\u989d\u5916\u7684\u5b54\uff0c\u8fd9\u4e9b\u5b54\u4e5f\u4ece\u53e6\u4e00\u4fa7\u57cb\u5934\u94bb\u5165\uff0c\u4ee5\u4fbf\u5c06\u56db\u4e2a\u87ba\u9489\u5e73\u9f50\u5730\u63d2\u5165\u5927\u7bf7\u8f66\/\u623f\u8f66\u7684\u8f66\u9876\u8fdb\u884c\u56fa\u5b9a\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u7136\u540e\u5c06\u8fd9\u5757\u6539\u88c5\u8fc7\u7684\u5b89\u88c5\u677f\u7528\u4f5c\u5c4b\u9876\u7684\u94bb\u5b54\u6a21\u677f\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6700\u540e\uff0c\u7528\u539f\u6765\u7684\u87ba\u4e1d\u5c06\u5929\u7ebf\u62e7\u56de\u5b89\u88c5\u677f\u4e0a\u3002\u5fc5\u987b\u4f7f\u7528\u56db\u4e2a\u57ab\u5708\u4f5c\u4e3a\u57ab\u7247\uff0c\u56e0\u4e3a\u87ba\u9489\u73b0\u5728\u6df1\u5165\u5929\u7ebf\u5e95\u5ea7\u7684\u6df1\u5ea6\u8d85\u51fa\u4e86\u89c4\u5b9a\u7684\u94bb\u5b54\u6df1\u5ea6\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u73b0\u5728\uff0c\u4e24\u6839\u5929\u7ebf\u7535\u7f06\u7a7f\u8fc7\u4e4b\u524d\u94bb\u597d\u7684\u76f8\u8ddd 15 \u6beb\u7c73\u7684\u5b54\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u7845\u80f6\u4ece\u4e0b\u65b9\u6d82\u62b9\u5230\u5b89\u88c5\u677f\u4e0a\uff0c\u4ee5\u5b9e\u73b0\u5c4b\u9876\u8986\u5c42\u5b54\u5468\u56f4\u7684\u8fde\u7eed\u6c34\u5bc6\u5bc6\u5c01\u3002.<br>\u5728\u62e7\u7d27\u4f38\u5165\u5c4b\u9876\u7ed3\u6784\u4e0b\u65b9\u7684\u7ea6 60 \u6beb\u7c73\u957f\u7684\u87ba\u4e1d\u65f6\uff0c\u5b89\u88c5\u677f\u5468\u56f4\u7684\u7845\u80f6\u6e17\u51fa\u3002\u6211\u4eec\u7c97\u7565\u5730\u5c06\u5176\u6e05\u9664\u3002.<br><br><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Abdeckung_der_Montageplatte\"><\/span>\u5b89\u88c5\u677f\u76d6<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u7535\u7f06\u7ba1\u9053\u76d6\u5bbd\u7ea6 100 \u6beb\u7c73\uff0c\u957f\u7ea6 20 \u5398\u7c73\uff0c\u6709\u4e00\u4e2a 60 \u6beb\u7c73\u7684\u5b54\uff0c\u7528\u4e8e\u5b89\u88c5\u5929\u7ebf\u7f69\u3002\u5e95\u90e8\u5927\u91cf\u586b\u5145\u7845\u80f6\uff0c\u4ece\u5929\u7ebf\u4e0a\u65b9\u5411\u4e0b\u5f15\u5bfc\u81f3\u5c4b\u9876\u5e76\u538b\u7d27\u3002\u518d\u5c06\u591a\u4f59\u7684\u7845\u80f6\u7c97\u7565\u5730\u53bb\u9664\u3002\u6700\u540e\u7528\u624b\u6307\u6cbe\u4e0a\u6d17\u6da4\u6db2\uff0c\u5c0f\u5fc3\u5730\u5c06\u7845\u80f6\u63a5\u7f1d\u5904\u62b9\u5e73\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u8fd9\u6837\uff0c\u5929\u7ebf\u5b89\u88c5\u7262\u56fa\uff0c\u5b8c\u5168\u9632\u98ce\u9632\u6c34\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img decoding=\"async\" width=\"1024\" height=\"356\" src=\"https:\/\/csiag.eu\/wp-content\/uploads\/2021\/09\/Gesamt-3-1024x356.jpg\" alt=\"\" class=\"wp-image-727\" style=\"width:840px;height:292px\" srcset=\"https:\/\/csiag.eu\/wp-content\/uploads\/2021\/09\/Gesamt-3-1024x356.jpg 1024w, https:\/\/csiag.eu\/wp-content\/uploads\/2021\/09\/Gesamt-3-300x104.jpg 300w, https:\/\/csiag.eu\/wp-content\/uploads\/2021\/09\/Gesamt-3-768x267.jpg 768w, https:\/\/csiag.eu\/wp-content\/uploads\/2021\/09\/Gesamt-3-1536x534.jpg 1536w, https:\/\/csiag.eu\/wp-content\/uploads\/2021\/09\/Gesamt-3-2048x712.jpg 2048w, https:\/\/csiag.eu\/wp-content\/uploads\/2021\/09\/Gesamt-3-1560x543.jpg 1560w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\">    <em>\u76d6\u677f\uff0c\u5b89\u88c5\u677f \u5e26\u6709 N \u578b\u8fde\u63a5\u5668\u7684\u5929\u7ebf\u7535\u7f06 \u5df2\u5b89\u88c5\u7684\u5929\u7ebf \u76d6\u677f\u5b89\u88c5\u5ea7\u3002.<\/em><\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u9996\u9009\u4f4d\u7f6e\uff08\u53f3\u4fa7\u4ea4\u901a\uff09\u662f\u9a7e\u9a76\u5458\u4e00\u4fa7\uff0c\u56e0\u4e3a\u8fd9\u91cc\u662f\u96a7\u9053\/\u5730\u4e0b\u901a\u9053\u7684\u6700\u9ad8\u5904\u3002\u5929\u7ebf\u5e94\u5b89\u88c5\u5728\u8fdc\u79bb\u536b\u661f\u5929\u7ebf\u6216\u5176\u4ed6\u91d1\u5c5e\u7ed3\u6784\u7684\u5730\u65b9\u3002.<br><br><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"LTE-Router_Telefonie\"><\/span><strong>LTE \u8def\u7531\u5668<\/strong> \/ \u7535\u8bdd<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u53ea\u6709\u529f\u80fd\u5f3a\u5927\u7684\u8def\u7531\u5668\u624d\u80fd\u5b8c\u5584 LTE \u7cfb\u7edf\uff0c\u5e76\u63d0\u4f9b\u4e92\u8054\u7f51\u3001\u7535\u8bdd\u4ee5\u53ca\u77ed\u4fe1\/\u5f69\u4fe1\u670d\u52a1\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u91cd\u8981\u7684\u662f\u8981\u786e\u4fdd\u8def\u7531\u5668\u652f\u6301\u5404\u56fd\u901a\u884c\u7684 LTE \u9891\u6bb5\u3002LTE \u8c03\u5236\u89e3\u8c03\u5668\u7684\u7075\u654f\u5ea6\u4ee5\u53ca\u5916\u90e8\u5929\u7ebf\u8fde\u63a5\u7684\u5b58\u5728\u5f53\u7136\u4e5f\u81f3\u5173\u91cd\u8981\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4f8b\u5982\uff0c\u6ee1\u8db3\u4e0a\u8ff0\u8981\u6c42\u7684 LTE \u8def\u7531\u5668\u662f <a href=\"https:\/\/www.amazon.de\/gp\/product\/B074L91MGJ\/ref=as_li_tl?ie=UTF8&amp;tag=csiag-21&amp;camp=1638&amp;creative=6742&amp;linkCode=as2&amp;creativeASIN=B074L91MGJ&amp;linkId=5294da2b07163b8d9effbdd99353e186\" target=\"_blank\" rel=\"noreferrer noopener\">\u534e\u4e3a B618s-22d<\/a>, \u5b83\u8fd8\u63d0\u4f9b\u4e0b\u884c\u901f\u5ea6\u4e3a 600 MBit\/s\u3001\u4e0a\u884c\u901f\u5ea6\u4e3a 50 MBit\/s \u7684 CAT11 \u548c\u901f\u5ea6\u9ad8\u8fbe 867 MBit\/s \u7684 WLAN\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u9664\u4e86\u5e7f\u57df\u7f51\u548c\u5c40\u57df\u7f51\u8fde\u63a5\u5916\uff0c\u8def\u7531\u5668\u8fd8\u63d0\u4f9b\u7535\u8bdd\u8fde\u63a5\u3002\u53ef\u7528\u4e8e\u8fde\u63a5 DECT \u57fa\u5ea7\uff0c\u5982. <a href=\"https:\/\/www.amazon.de\/gp\/product\/B087XPLSW5\/ref=as_li_tl?ie=UTF8&amp;tag=csiag-21&amp;camp=1638&amp;creative=6742&amp;linkCode=as2&amp;creativeASIN=B087XPLSW5&amp;linkId=5d3179ee3ceda6a8d38281a480766d7d\" target=\"_blank\" rel=\"noreferrer noopener\">Gigaset BOX 100<\/a> \u53ef\u4ee5\u8fde\u63a5\u3002\u514d\u63d0\u901a\u8bdd\u548c\u76d1\u542c\u529f\u80fd\u53ef\u8f7b\u677e\u5b9e\u73b0 <a href=\"https:\/\/www.amazon.de\/gp\/product\/B07G3J559T\/ref=as_li_tl?ie=UTF8&amp;tag=csiag-21&amp;camp=1638&amp;creative=6742&amp;linkCode=as2&amp;creativeASIN=B07G3J559T&amp;linkId=56d021a3b5204ec50f4784fb39691097\" target=\"_blank\" rel=\"noreferrer noopener\">Gigaset T480HX<\/a> \u5e26\u663e\u793a\u5c4f\u548c\u7b54\u5f55\u673a\u529f\u80fd\u3002\u4efb\u4f55 DECT \u624b\u673a\u90fd\u53ef\u901a\u8fc7\u9644\u52a0\u624b\u673a\u6269\u5c55\u7cfb\u7edf\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u7406\u60f3\u60c5\u51b5\u4e0b\uff0cLTE \u8def\u7531\u5668\u5e94\u653e\u7f6e\u5728\u9760\u8fd1\u7a97\u6237\u7684\u4f4d\u7f6e\uff0c\u8fd9\u6837 Wi-Fi \u5929\u7ebf\u53d1\u51fa\u7684\u4fe1\u53f7\u4e5f\u80fd\u88ab\u8f66\u5916\u5229\u7528\u3002\u94dd\u5236\u5916\u76ae\u4f1a\u5927\u5927\u51cf\u5f31 Wi-Fi \u4fe1\u53f7\u3002.<br>\u5982\u679c\u8def\u7531\u5668\u5fc5\u987b\u5b89\u88c5\u5728\u4e0d\u5229\u7684\u4f4d\u7f6e\uff0c\u53ef\u80fd\u9700\u8981\u5b89\u88c5\u5916\u90e8\u63a5\u5165\u70b9\u3002.<br><br><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Video-Uberwachung\"><\/span>\u89c6\u9891\u76d1\u63a7<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u5982\u679c\u8981\u5728\u8f66\u8f86\u7684\u6240\u6709\u56db\u4e2a\u89d2\u843d\u5b89\u88c5\u89c6\u9891\u76d1\u63a7\uff0c\u5219\u9700\u8981\u4f7f\u7528\u7531 POE \u4f9b\u7535\u7684 PTZ \u6444\u50cf\u673a\uff0c\u56e0\u6b64\u9700\u8981\u4f7f\u7528\u53ef\u7ba1\u7406\u7684\u4ea4\u6362\u673a\uff0c\u5982 8 \u7aef\u53e3 POE \u4ea4\u6362\u673a\u3002 <a href=\"https:\/\/www.amazon.de\/gp\/product\/B01G55FYU4\/ref=as_li_tl?ie=UTF8&amp;tag=csiag-21&amp;camp=1638&amp;creative=6742&amp;linkCode=as2&amp;creativeASIN=B01G55FYU4&amp;linkId=1abd2d1c8b2743c2e5f473bc3ae17826\" target=\"_blank\" rel=\"noreferrer noopener\">Ubiquiti US-8-150W<\/a> \u6216 <a href=\"https:\/\/www.amazon.de\/gp\/product\/B004BQCKXO\/ref=as_li_tl?ie=UTF8&amp;tag=csiag-21&amp;camp=1638&amp;creative=6742&amp;linkCode=as2&amp;creativeASIN=B004BQCKXO&amp;linkId=37a5875aa523d749326dbd12d80ab2f1\" target=\"_blank\" rel=\"noreferrer noopener\">Ubiquiti US-8-60W<\/a> \u9700\u8981 4 \u4e2a POE \u7aef\u53e3\u548c\u53e6\u5916 4 \u4e2a LAN \u7aef\u53e3\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e3a\u6b64\u63a8\u8350\u4f7f\u7528 PTZ \u7403\u5f62\u6444\u50cf\u673a\u7b49\u8bbe\u5907 <a href=\"https:\/\/www.amazon.de\/gp\/product\/B07MLJJ357\/ref=as_li_tl?ie=UTF8&amp;tag=csiag-21&amp;camp=1638&amp;creative=6742&amp;linkCode=as2&amp;creativeASIN=B07MLJJ357&amp;linkId=735ba5d3076d08d4d8de3aea45e93fd1\" target=\"_blank\" rel=\"noreferrer noopener\">\u6d77\u5eb7\u5a01\u89c6 DS-2DE2A404IW-EN3<\/a> (2.8-12MM\uff09\u3002\u66f4\u591a\u76f8\u5173\u4fe1\u606f\u8bf7\u53c2\u89c1 <a href=\"https:\/\/csiag.eu\/zh\/%e8%a7%86%e9%a2%91%e7%9b%91%e6%8e%a7\/#Kamera-Modelle\">\u8fd9\u91cc<\/a> \u8bfb\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4f7f\u7528\u975e\u5e38\u4fbf\u5b9c\u7684\uff08iOS\uff09\u5e94\u7528\u7a0b\u5e8f\uff0c\u53ef\u901a\u8fc7\u624b\u673a\u6216\u5e73\u677f\u7535\u8111\u56de\u653e\u89c6\u9891\u6d41 <em>\u7f51\u7edc\u6444\u50cf\u673a\u6d4f\u89c8\u5668<\/em> \u5b83\u8fd8\u53ef\u4ee5\u8fdb\u884c PTZ \u64cd\u4f5c\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6d77\u5eb7\u5a01\u89c6\u652f\u67b6\u662f\u5b89\u88c5\u4ee5\u4e0b\u8bbe\u5907\u7684\u7406\u60f3\u9009\u62e9 <a href=\"https:\/\/www.amazon.de\/Linovision-DS-1294ZJ-HIKVision-DS-1294ZJ-PT-Montagehalterung\/dp\/B07MZN58B8\/ref=sr_1_2?__mk_de_DE=%C3%85M%C3%85%C5%BD%C3%95%C3%91&amp;crid=1DRH52XO33O29&amp;keywords=DS-1294ZJ&amp;qid=1653653067&amp;sprefix=ds-1294zj%2Caps%2C115&amp;sr=8-2\" target=\"_blank\" rel=\"noreferrer noopener\">DS-1294ZJ<\/a> \u5230\u3002.<br><br><br><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Spannungsversorgung_der_Komponenten\"><\/span>\u7ec4\u4ef6\u7535\u6e90<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u5982\u679c\u4e0a\u8ff0\u6240\u6709\u8bbe\u5907\u90fd\u80fd\u4f7f\u7528\u6807\u51c6\u7684 12 V \u673a\u8f7d\u7535\u538b\uff0c\u90a3\u8be5\u6709\u591a\u597d\u3002\u4f46\u662f\uff0c\u8fdc\u975e\u5982\u6b64\u3002\u4f8b\u5982\uff0c\u5982\u679c Gigaset \u7ec4\u4ef6\u9700\u8981 6.7 V \u7535\u538b\uff0cRaspberryPi \u9700\u8981 5 V \u7535\u538b\u7b49\uff0c\u8be5\u600e\u4e48\u529e\u5462\uff1f<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e3a\u6b64\uff0c\u53ef\u63d0\u4f9b\u53ef\u8c03\u5f0f\u6216\u56fa\u5b9a\u5f0f\u7535\u538b\u8c03\u8282\u5668\u3002.<br>\u4ee5 6.7 V \u4e3a\u4f8b <a href=\"https:\/\/www.amazon.de\/gp\/product\/B003A5YPSK\/ref=as_li_tl?ie=UTF8&amp;tag=csiag-21&amp;camp=1638&amp;creative=6742&amp;linkCode=as2&amp;creativeASIN=B003A5YPSK&amp;linkId=e068ca543b57c2536cc8671d37194409\" target=\"_blank\" rel=\"noreferrer noopener\">\u51ef\u83ab M015N<\/a>, \u63d0\u4f9b 1.5 A \u7535\u6d41\uff0c\u53ef\u5728 3 ... 15 V \u4e4b\u95f4\u8c03\u8282\uff08\u65e0\u7ea7\u8c03\u8282\uff09\uff0c\u8f93\u5165\u7535\u538b\u5728 6 ... 15 V \u4e4b\u95f4\u300215 V\uff08\u53ef\u65e0\u7ea7\u8c03\u8282\uff09\uff0c\u8f93\u5165\u7535\u538b\u4e3a 6 ...28 V.<br>5 V 15 A \u7535\u6e90 <a href=\"https:\/\/www.amazon.de\/gp\/product\/B07XRRYWM1\/ref=as_li_tl?ie=UTF8&amp;tag=csiag-21&amp;camp=1638&amp;creative=6742&amp;linkCode=as2&amp;creativeASIN=B07XRRYWM1&amp;linkId=3930430597d839a1e097a39eab7c141d\" target=\"_blank\" rel=\"noreferrer noopener\">\u76f4\u6d41-\u76f4\u6d41\u964d\u538b\u8f6c\u6362\u5668<\/a> \u8f93\u5165\u7535\u538b\u8303\u56f4\u4e3a 12 ...24 V.\u53ef\u4e3a\u5404\u79cd\u624b\u673a\u3001\u5e73\u677f\u7535\u8111\u7b49\u63d0\u4f9b\u5927\u91cf USB \u63d2\u5ea7\u5145\u7535\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6240\u6709\u7535\u538b\u8f6c\u6362\u5668\u7684\u5171\u540c\u70b9\u662f\u90fd\u4f1a\u4ea7\u751f\u70ed\u635f\u8017\uff0c\u56e0\u6b64\u9700\u8981\u5728\u76f8\u5e94\u7684\u9ad8\u8d1f\u8f7d\u6761\u4ef6\u4e0b\u8fdb\u884c\u9002\u5f53\u7684\u51b7\u5374\u3002\u4f8b\u5982\uff0c\u53ef\u4ee5\u901a\u8fc7\u62e7\u7d27 <a href=\"https:\/\/www.conrad.de\/de\/p\/fischer-elektronik-sk-47-100-sa-kuehlkoerper-0-7-k-w-l-x-b-x-h-100-x-200-x-40-mm-188816.html\" target=\"_blank\" rel=\"noreferrer noopener\">\u9ccd\u7247\u6563\u70ed\u5668<\/a> \u5fc5\u987b\u8fd9\u6837\u505a\u3002\u9700\u8981\u6ce8\u610f\u7684\u662f\uff0c\u5728\u63a5\u89e6\u9762\u4e4b\u95f4\u8981\u6d82\u4e0a\u4e00\u5c42\u8584\u8584\u7684\u5bfc\u70ed\u818f\u3002\u8bbe\u5907\u7684\u51b7\u5374\u8868\u9762\u5e94\u4e0e\u6563\u70ed\u5668\u5b8c\u5168\u63a5\u89e6\uff0c\u5e76\u7528\u5408\u9002\u7684\u87ba\u9489\u56fa\u5b9a\u3002.<\/p>","protected":false},"excerpt":{"rendered":"<p><span class=\"span-reading-time rt-reading-time\" style=\"display: block;\"><span class=\"rt-label rt-prefix\">\u9605\u8bfb\u65f6\u95f4<\/span> <span class=\"rt-time\"> 4<\/span> <span class=\"rt-label rt-postfix\">\u5206\u949f<\/span><\/span>Sofern man nicht gerade in perfekt abgedeckten Mobilfunk-Regionen, sprich in st\u00e4dtischer Umgebung, unterwegs ist, sondern ruhige und idyllische Gegenden bevorzugt, ergibt sich die Frage: Welches Equipment stellt auch an entlegeneren Orten eine brauchbare LTE-Verbindungsm\u00f6glichkeit sicher. LTE-Richtantennen scheiden i.d.R. aus, da sie eine konstante und gute Ausrichtung gen Sendemast ben\u00f6tigen. Eine sehr gute Richtantenne (hier werden&hellip;&nbsp;<a href=\"https:\/\/csiag.eu\/zh\/blog\/2021\/09\/04\/kommunikation-lte\/\" rel=\"bookmark\">\u9605\u8bfb\u66f4\u591a \u00bb<span class=\"screen-reader-text\">\u901a\u4fe1 \/ LTE<\/span><\/a><\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_lmt_disableupdate":"","_lmt_disable":"","neve_meta_sidebar":"","neve_meta_container":"","neve_meta_enable_content_width":"","neve_meta_content_width":0,"neve_meta_title_alignment":"","neve_meta_author_avatar":"","neve_post_elements_order":"","neve_meta_disable_header":"","neve_meta_disable_footer":"","neve_meta_disable_title":"","footnotes":""},"categories":[345],"tags":[569,725,728,727,726,729],"class_list":["post-734","post","type-post","status-publish","format-standard","hentry","category-kommunikation-lte","tag-gewinn","tag-lte","tag-polarisation","tag-richtantenne","tag-rundstrahlantenne","tag-verstaerkung"],"modified_by":"Achim Goerner","_links":{"self":[{"href":"https:\/\/csiag.eu\/zh\/wp-json\/wp\/v2\/posts\/734","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/csiag.eu\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/csiag.eu\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/csiag.eu\/zh\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/csiag.eu\/zh\/wp-json\/wp\/v2\/comments?post=734"}],"version-history":[{"count":0,"href":"https:\/\/csiag.eu\/zh\/wp-json\/wp\/v2\/posts\/734\/revisions"}],"wp:attachment":[{"href":"https:\/\/csiag.eu\/zh\/wp-json\/wp\/v2\/media?parent=734"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/csiag.eu\/zh\/wp-json\/wp\/v2\/categories?post=734"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/csiag.eu\/zh\/wp-json\/wp\/v2\/tags?post=734"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}