{"id":14550,"date":"2021-12-14T09:47:32","date_gmt":"2021-12-14T01:47:32","guid":{"rendered":"https:\/\/www.paiqinano.com\/?p=14550"},"modified":"2021-12-14T09:47:32","modified_gmt":"2021-12-14T01:47:32","slug":"pcb%e4%b8%ad%e4%bd%a0%e7%9f%a5%e9%81%93%e5%93%aa%e4%ba%9b%e8%bf%87%e5%ad%94%e8%ae%be%e8%ae%a1%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/www.paiqinano.com\/?p=14550","title":{"rendered":"PCB\u4e2d\u4f60\u77e5\u9053\u54ea\u4e9b\u8fc7\u5b54\u8bbe\u8ba1\uff1f"},"content":{"rendered":"<p data-role=\"original-title\">\u539f\u6587\u7ae0\u6807\u9898\uff1aPCB\u4e2d\u4f60\u4e86\u89e3\u4ec0\u4e48\u8fc7\u5b54\u8bbe\u8ba1\u65b9\u6848\uff1f<\/p>\n<p>\u5728\u5feb\u901fPCB\u8bbe\u8ba1\u4e2d\uff0c\u5e38\u5e38\u5fc5\u987b\u53cc\u5c42PCB\uff0c\u7ecf\u8fc7\u5b54\u662f\u53cc\u5c42PCB\u8bbe\u8ba1\u4e2d\u7684\u4e00\u4e2a\u4e3b\u8981\u8981\u7d20\u3002\u4eca\u65e5\uff0c\u6211\u5c06\u4e0e\u60a8\u4e00\u8d77\u5b66\u4e60\u5feb\u901fPCB\u4e2d\u7684\u57cb\u5b54\u8bbe\u8ba1\u65b9\u6848\u3002<\/p>\n<p>\u5feb\u901fPCB\u4e2d\u901a\u5b54\u7684\u5371\u5bb3<\/p>\n<p>\u5728\u5feb\u901fPCB\u5b9e\u6728\u591a\u5c42\u677f\u4e2d\uff0c\u5f53\u4fe1\u606f\u4ece\u4e00\u5c42\u4e92\u8054\u4f20\u9001\u5230\u53e6\u4e00\u5c42\u4e92\u8054\u65f6\uff0c\u4ed6\u4eec\u5fc5\u987b\u6839\u636e\u8fc7\u5b54\u8054\u63a5\u3002\u5f53\u5de5\u4f5c\u9891\u7387\u5c0f\u4e8e1GHz\u65f6\uff0c\u8fc7\u5b54\u53ef\u4ee5\u5e26\u6765\u8f83\u597d\u7684\u8054\u63a5\u529f\u6548\uff0c\u5176\u5206\u5e03\u7535\u5bb9\u548c\u7535\u611f\u5668\u53ef\u4ee5\u5ffd\u7565\u3002<\/p>\n<p>\u5f53\u5de5\u4f5c\u9891\u7387\u9ad8\u8fc71GHz\u65f6\uff0c\u57cb\u5b54\u751f\u5b58\u6548\u7528\u5bf9\u7535\u5b50\u7535\u8def\u7684\u5371\u5bb3\u4e0d\u53ef\u5ffd\u89c6\u3002\u8fd9\u65f6\uff0c\u8fc7\u5b54\u8868\u660e\u4e3a\u4f20\u9001\u9014\u5f84\u4e0a\u7279\u6027\u963b\u6297\u4e0d\u6301\u7eed\u7684\u4e2d\u65ad\u70b9\uff0c\u9020\u6210\u4fe1\u53f7\u5b8c\u6574\u6027\u95ee\u9898\uff0c\u5982\u6570\u636e\u4fe1\u53f7\u53cd\u5c04\u9762\u3001\u5ef6\u8fdf\u65f6\u95f4\u548c\u635f\u8017\u3002<\/p>\n<p>\u5f53\u6570\u636e\u4fe1\u53f7\u6839\u636e\u8fc7\u5b54\u4f20\u9001\u5230\u53e6\u4e00\u5c42\u65f6\uff0c\u7535\u6e90\u7ebf\u7684\u53c2\u7167\u5c42\u4e5f\u5f53\u505a\u8fc7\u5b54\u6570\u636e\u4fe1\u53f7\u7684\u56de\u5230\u9014\u5f84\uff0c\u800c\u4e14\u56de\u5230\u7535\u6d41\u91cf\u5c06\u6839\u636e\u7535\u5bb9\u8026\u5408\u5728\u53c2\u7167\u5c42\u4e2d\u95f4\u6d41\u52a8\u6027\uff0c\u9020\u6210\u4f8b\u5982\u63a5\u5730\u88c5\u7f6e\u5ef6\u5c55\u6027\u8fd9\u7c7b\u7684\u95ee\u9898\u3002<\/p>\n<p><img decoding=\"async\" src=\"\/wp-content\/uploads\/2021\/12\/20211214014731-61b7f7b31fece.jpeg\" \/><\/p>\n<p>\u901a\u5b54\u7684\u79cd\u7c7b<\/p>\n<p>\u8fc7\u5b54\u4e00\u822c\u53c8\u5206\u6210\u4e09\u7c7b\uff1a\u57cb\u5b54\u3001\u57cb\u5b54\u548c\u57cb\u5b54\u3002<\/p>\n<p>\u57cb\u5b54\uff1a\u6307\u5750\u843d\u4e8e\u5370\u5237\u7535\u8def\u677f\u7684\u9ad8\u5c42\u548c\u6700\u5e95\u5c42\u8868\u5c42\uff0c\u5177\u5907\u4e00\u5b9a\u6df1\u5c42\uff0c\u7528\u4ee5\u8868\u9762\u8def\u7ebf\u548c\u4e0b\u8fb9\u7684\u91cc\u5c42\u8def\u7ebf\u7684\u8054\u63a5\uff0c\u5b54\u7684\u6df1\u5c42\u4e0e\u76f4\u5f84\u901a\u5e38\u4e0d\u8d85\u8fc7\u4e00\u5b9a\u7684\u6bd4\u4f8b\u3002<\/p>\n<p>\u57cb\u5b54\uff1a\u6307\u5750\u843d\u4e8e\u5370\u5237\u7535\u8def\u677f\u91cc\u5c42\u7684\u8054\u63a5\u5b54\uff0c\u5b83\u4e0d\u5bb9\u6613\u62d3\u5bbd\u5230pcb\u7ebf\u8def\u677f\u7684\u8868\u5c42\u3002<\/p>\n<p>\u57cb\u5b54\uff1a\u8fd9\u7c7b\u5b54\u8d8a\u8fc7\u5168\u90e8pcb\u7ebf\u8def\u677f\uff0c\u53ef\u7528\u4ee5\u5b8c\u6210\u5167\u90e8\u4e92\u8054\u6216\u505a\u4e3a\u5143\u5668\u4ef6\u7684\u5b89\u88dd\u7cbe\u51c6\u5b9a\u4f4d\u5b54\u3002\u56e0\u4e3a\u57cb\u5b54\u5728\u6280\u672f\u4e0a\u66f4\u4fbf\u4e8e\u5b8c\u6210\uff0c\u6210\u672c\u8d39\u8f83\u4f4e\uff0c\u56e0\u6b64\u4e00\u822cpcb\u7535\u8def\u677f\u5747\u5e94\u7528\u3002<\/p>\n<p>\u901a\u5b54\u7684\u5206\u5e03\u7535\u5bb9<\/p>\n<p>\u8fc7\u5b54\u81ea\u8eab\u5b58\u6709\u7740\u5bf9\u5730\u7684\u5206\u5e03\u7535\u5bb9\uff0c\u82e5\u901a\u5b54\u5728\u94fa\u5730\u8d28\u6784\u9020\u4e0a\u7684\u9632\u62a4\u5b54\u76f4\u5f91\u4e3aD2\uff0c\u8fc7\u5b54\u710a\u5c42\u7684\u957f\u5ea6\u4e3aD1\uff0cPCB\u7684\u8584\u539a\u4e3aT\uff0c\u677f\u677f\u6750\u76f8\u5bf9\u4ecb\u7535\u5e38\u6570\u4e3a\u03b5\uff0c\u5219\u8fc7\u5b54\u7684\u5206\u5e03\u7535\u5bb9\u5c3a\u5bf8\u8fd1\u4f3c\u4e8e\uff1a<\/p>\n<p>C =1.41\u03b5TD1\/\uff08D2-D1\uff09<\/p>\n<p>\u901a\u5b54\u7684\u5206\u5e03\u7535\u5bb9\u5173\u952e\u6839\u636e\u589e\u52a0wifi\u4fe1\u53f7\u7684\u589e\u76ca\u503c\u548c\u51cf\u5c11\u7535\u6e90\u7535\u8def\u901f\u7387\u6765\u5371\u5bb3\u7535\u6e90\u7535\u8def\u3002\u7535\u5bb9\u5668\u8d8a\u5c0f\uff0c\u51b2\u51fb\u6027\u8d8a\u5c0f\u3002<\/p>\n<p>\u901a\u5b54\u7684\u751f\u5b58\u7535\u611f\u5668<\/p>\n<p>\u8fc7\u5b54\u81ea\u8eab\u5177\u5907\u751f\u5b58\u7535\u611f\u5668\u3002\u5728\u5feb\u901f\u6570\u5b57\u7535\u8def\u8bbe\u8ba1\u4e2d\uff0c\u8fc7\u5b54\u751f\u5b58\u7535\u611f\u5668\u7684\u4f24\u5bb3\u901a\u5e38\u8d85\u8fc7\u5206\u5e03\u7535\u5bb9\u7684\u4f24\u5bb3\u3002\u901a\u5b54\u7684\u751f\u5b58\u4e32\u8fde\u7535\u611f\u5668\u5c06\u6d88\u5f31\u65c1\u8def\u7535\u5bb9\u7684\u529f\u6548\u548c\u5168\u90e8\u7535\u6c14\u7cfb\u7edf\u7684\u8fc7\u6ee4\u6548\u5e94\u3002\u5047\u5982L\u8868\u660e\u901a\u5b54\u7684\u7535\u611f\u5668\uff0ch\u8868\u660e\u901a\u5b54\u7684\u957f\u77ed\uff0cD\u8868\u660e\u6838\u5fc3\u6253\u5b54\u7684\u76f4\u5f91\uff0c\u901a\u5b54\u7684\u751f\u5b58\u7535\u611f\u5668\u7ea6\u4e3a\uff1a<\/p>\n<p>L=5.08h\uff3bln\uff084h\/d\uff091\uff3d<\/p>\n<p>\u4ece\u5f0f\u4e2d\u53ef\u4ee5\u770b\u5f97\u51fa\uff0c\u901a\u5b54\u7684\u76f4\u5f91\u5bf9\u7535\u611f\u5668\u7684\u5371\u5bb3\u8f83\u5c0f\uff0c\u800c\u5bf9\u7535\u611f\u5668\u5371\u5bb3\u8f83\u5927\u7684\u662f\u901a\u5b54\u7684\u957f\u77ed\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5f53\u9891\u7387\u4f4e\u4e8e1GHz\u65f6\uff0c\u8fc7\u5b54\u53ef\u4ee5\u8d77\u5230\u826f\u597d\u7684\u8fde\u63a5\u4f5c\u7528\uff0c\u5176\u5bc4\u751f\u7535\u5bb9\u548c\u7535\u611f\u53ef\u4ee5\u5ffd\u7565\u4e0d\u8ba1\u3002 \u5f53\u9891\u7387\u9ad8\u4e8e1GHz\u65f6\uff0c\u901a\u5b54\u5bc4\u751f\u6548\u5e94\u5bf9\u4fe1\u53f7\u5b8c\u6574\u6027\u7684\u5f71\u54cd\u4e0d\u5bb9\u5ffd\u89c6\u3002 \u8fc7\u5b54\u672c\u8eab\u5b58\u5728\u7740\u5bf9\u5730\u7684\u5bc4\u751f\u7535\u5bb9\uff0c\u82e5\u8fc7\u5b54\u5728\u94fa\u5730\u5c42\u4e0a\u7684\u9694\u79bb\u5b54\u2026<\/p>\n","protected":false},"author":10,"featured_media":14549,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[59],"tags":[355,342,353,338,354,352,356,320,331,348,347],"class_list":["post-14550","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-industry-information","tag-355","tag-342","tag-353","tag-338","tag-354","tag-352","tag-356","tag-320","tag-331","tag-348","tag-347"],"jetpack_featured_media_url":"\/wp-content\/uploads\/2021\/12\/20211214014731-61b7f7b33c723.jpeg","jetpack-related-posts":[{"id":21454,"url":"https:\/\/www.paiqinano.com\/?p=21454","url_meta":{"origin":14550,"position":0},"title":"PCB\u5236\u9020\u4e2d\u5fc5\u987b\u77e5\u9053\u7684\u6709\u54ea\u4e9b\u5b54\u8bbe\u8ba1\uff1f","author":"\u6d3e\u65d7\u7eb3\u7c73","date":"2022\u5e741\u67087\u65e5","format":false,"excerpt":"\u5f53\u9891\u7387\u4f4e\u4e8e1GHz\u65f6\uff0c\u8fc7\u5b54\u53ef\u4ee5\u8d77\u5230\u826f\u597d\u7684\u8fde\u63a5\u4f5c\u7528\uff0c\u5176\u5bc4\u751f\u7535\u5bb9\u548c\u7535\u611f\u53ef\u4ee5\u5ffd\u7565\u4e0d\u8ba1\u3002 \u5f53\u9891\u7387\u9ad8\u4e8e1GHz\u2026","rel":"","context":"\u5728\u201c\u884c\u4e1a\u8d44\u8baf\u201d\u4e2d","block_context":{"text":"\u884c\u4e1a\u8d44\u8baf","link":"https:\/\/www.paiqinano.com\/?cat=59"},"img":{"alt_text":"","src":"\/wp-content\/uploads\/2021\/12\/20211215132114-61b9ebca011e1.jpeg","width":350,"height":200,"srcset":"\/wp-content\/uploads\/2021\/12\/20211215132114-61b9ebca011e1.jpeg 1x, \/wp-content\/uploads\/2021\/12\/20211215132114-61b9ebca011e1.jpeg 2x"},"classes":[]},{"id":15907,"url":"https:\/\/www.paiqinano.com\/?p=15907","url_meta":{"origin":14550,"position":1},"title":"PCB \u7684\u8fc7\u5b54 \u5206\u7c7b \u548c\u8bbe\u8ba1 \u8981\u70b9","author":"\u6d3e\u65d7\u7eb3\u7c73","date":"2022\u5e741\u670830\u65e5","format":false,"excerpt":"\u8fc7\u5b54\uff08via\uff09\u662f\u591a\u5c42PCB\u7684\u91cd\u8981\u7ec4\u6210\u90e8\u5206\u4e4b\u4e00\uff0c\u94bb\u5b54\u7684\u8d39\u7528\u901a\u5e38\u5360PCB\u5236\u677f\u8d39\u7528\u768430%\u523040%\u3002\u7535\u8def\u677f\u2026","rel":"","context":"\u5728\u201c\u884c\u4e1a\u8d44\u8baf\u201d\u4e2d","block_context":{"text":"\u884c\u4e1a\u8d44\u8baf","link":"https:\/\/www.paiqinano.com\/?cat=59"},"img":{"alt_text":"","src":"\/wp-content\/uploads\/2021\/12\/20211215125243-61b9e51b45b1b.jpg","width":350,"height":200},"classes":[]},{"id":22356,"url":"https:\/\/www.paiqinano.com\/?p=22356","url_meta":{"origin":14550,"position":2},"title":"PCB\u8bbe\u8ba1\u4e2d\u710a\u76d8\u548c\u8fc7\u5b54\u7684\u5dee\u5f02","author":"\u6d3e\u65d7\u7eb3\u7c73","date":"2021\u5e7412\u670831\u65e5","format":false,"excerpt":"\u2160\uff1a\u5b9a\u4e49\u4e0d\u540c \u710a\u76d8\uff1a\u5b83\u662f\u8868\u9762\u8d34\u88c5\u88c5\u914d\u7684\u57fa\u672c\u6784\u6210\u5355\u5143\uff0c\u7528\u6765\u6784\u6210\u7535\u8def\u677f\u7684\u710a\u76d8\u56fe\u6848\uff08land patter\u2026","rel":"","context":"\u5728\u201c\u884c\u4e1a\u8d44\u8baf\u201d\u4e2d","block_context":{"text":"\u884c\u4e1a\u8d44\u8baf","link":"https:\/\/www.paiqinano.com\/?cat=59"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":14547,"url":"https:\/\/www.paiqinano.com\/?p=14547","url_meta":{"origin":14550,"position":3},"title":"\u9ad8\u901fPCB\u8fd9\u6837\u8bbe\u8ba1\uff0c\u6709\u5229\u4e8e\u51cf\u5c11\u8fc7\u5b54\u5bc4\u751f\u6548\u5e94\u9020\u6210\u7684\u4e0d\u5229\u5f71\u54cd","author":"\u6d3e\u65d7\u7eb3\u7c73","date":"2021\u5e7412\u670814\u65e5","format":false,"excerpt":"\u5bf9\u4e8e\u591a\u5c42\u4e00\u822c\u5bc6\u5ea6\u7684PCB \u8bbe\u8ba1\u6765\u8bf4\uff0c\u9009\u75280.25mm\/0.51mm\/0.91mm\uff08\u94bb\u5b54\/ \u710a\u76d8\/ P\u2026","rel":"","context":"\u5728\u201c\u884c\u4e1a\u8d44\u8baf\u201d\u4e2d","block_context":{"text":"\u884c\u4e1a\u8d44\u8baf","link":"https:\/\/www.paiqinano.com\/?cat=59"},"img":{"alt_text":"","src":"\/wp-content\/uploads\/2021\/12\/20211214014728-61b7f7b04642f.jpeg","width":350,"height":200,"srcset":"\/wp-content\/uploads\/2021\/12\/20211214014728-61b7f7b04642f.jpeg 1x, \/wp-content\/uploads\/2021\/12\/20211214014728-61b7f7b04642f.jpeg 2x"},"classes":[]},{"id":21469,"url":"https:\/\/www.paiqinano.com\/?p=21469","url_meta":{"origin":14550,"position":4},"title":"\u9ad8\u901fPCB\u8fd9\u6837\u8bbe\u8ba1\u4e2d\uff0c\u54ea\u4e9b\u56e0\u7d20\u6709\u5229\u4e8e\u51cf\u5c11\u8fc7\u5b54\u5bc4\u751f\u6548\u5e94","author":"\u6d3e\u65d7\u7eb3\u7c73","date":"2022\u5e741\u67088\u65e5","format":false,"excerpt":"\u5bf9\u4e8e\u591a\u5c42\u4e00\u822c\u5bc6\u5ea6\u7684PCB \u8bbe\u8ba1\u6765\u8bf4\uff0c\u9009\u75280.25mm\/0.51mm\/0.91mm\uff08\u94bb\u5b54\/ \u710a\u76d8\/ P\u2026","rel":"","context":"\u5728\u201c\u884c\u4e1a\u8d44\u8baf\u201d\u4e2d","block_context":{"text":"\u884c\u4e1a\u8d44\u8baf","link":"https:\/\/www.paiqinano.com\/?cat=59"},"img":{"alt_text":"","src":"\/wp-content\/uploads\/2021\/12\/20211215132116-61b9ebccb98ed.jpeg","width":350,"height":200,"srcset":"\/wp-content\/uploads\/2021\/12\/20211215132116-61b9ebccb98ed.jpeg 1x, \/wp-content\/uploads\/2021\/12\/20211215132116-61b9ebccb98ed.jpeg 2x"},"classes":[]},{"id":17994,"url":"https:\/\/www.paiqinano.com\/?p=17994","url_meta":{"origin":14550,"position":5},"title":"\u7535\u8def\u677f\u4e0a\u7684\u8fc7\u5b54\u7684\u79cd\u7c7b\u53ca\u6253\u5b54\u6ce8\u610f\u4e8b\u9879","author":"\u6d3e\u65d7\u7eb3\u7c73","date":"2022\u5e741\u670815\u65e5","format":false,"excerpt":"\u8fc7\u5b54\u662f\u5370\u5236\u7535\u8def\u677f\uff08PCB\uff09\u8bbe\u8ba1\u7684\u4e00\u90e8\u5206\uff0c\u8fc7\u5b54\u7684\u4f5c\u7528\u662f\u5c06\u7535\u6c14\u76f8\u8fde\u3001\u56fa\u5b9a\u548c\u5143\u4ef6\u5b9a\u4f4d\u3002\u4e00\u4e2a\u8fc7\u5b54\u7531\u4e09\u90e8\u5206\u7ec4\u6210\u2026","rel":"","context":"\u5728\u201c\u884c\u4e1a\u8d44\u8baf\u201d\u4e2d","block_context":{"text":"\u884c\u4e1a\u8d44\u8baf","link":"https:\/\/www.paiqinano.com\/?cat=59"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]}],"_links":{"self":[{"href":"https:\/\/www.paiqinano.com\/index.php?rest_route=\/wp\/v2\/posts\/14550","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.paiqinano.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.paiqinano.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.paiqinano.com\/index.php?rest_route=\/wp\/v2\/users\/10"}],"replies":[{"embeddable":true,"href":"https:\/\/www.paiqinano.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=14550"}],"version-history":[{"count":0,"href":"https:\/\/www.paiqinano.com\/index.php?rest_route=\/wp\/v2\/posts\/14550\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.paiqinano.com\/index.php?rest_route=\/wp\/v2\/media\/14549"}],"wp:attachment":[{"href":"https:\/\/www.paiqinano.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=14550"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.paiqinano.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=14550"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.paiqinano.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=14550"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}