{"id":1083,"date":"2026-05-18T18:27:29","date_gmt":"2026-05-18T18:27:29","guid":{"rendered":"https:\/\/trinityradionics.com\/tech\/spiral-phased-array-antenna\/"},"modified":"2026-05-22T18:31:52","modified_gmt":"2026-05-22T18:31:52","slug":"spiral-phased-array-antenna","status":"publish","type":"page","link":"https:\/\/trinityradionics.com\/zh-cn\/jishu\/luoxuan-xiangkongzhen-tianxian\/","title":{"rendered":"\u87ba\u65cb\u76f8\u63a7\u9635\u5929\u7ebf"},"content":{"rendered":"<section class=\"trinity-page-hero\">\n  <span class=\"trinity-kicker\">\u6280\u672f<\/span><\/p>\n<h1 class=\"trinity-hero-title\">\u87ba\u65cb\u76f8\u63a7\u9635\u5929\u7ebf<\/h1>\n<p>\u8fd9\u6b3e <strong>\u87ba\u65cb\u76f8\u63a7\u9635\u5929\u7ebf<\/strong> \u662f Trinity Radionics \u7684\u5929\u7ebf\u8bbe\u8ba1\uff0c\u7ed3\u5408\u963f\u57fa\u7c73\u5fb7\u87ba\u65cb\u51e0\u4f55\u3001\u591a\u5c42 PCB\u3001\u5c04\u9891\u8c03\u8c10\u6982\u5ff5\u53ca\u6807\u91cf\u5f0f\u5fae\u7ec6\u80fd\u91cf\u53d1\u5c04\u7406\u8bba\u3002<\/p>\n<\/section>\n<figure class=\"trinity-tech-figure\">\n  <img fetchpriority=\"high\" decoding=\"async\" width=\"300\" height=\"189\" src=\"\/wp-content\/uploads\/2021\/09\/spiral-phased-array-antenna-spiral-phased-antenna-archimedean-spiral-geometry.jpg\" class=\"trinity-tech-main-image\" alt=\"Spiral phased array antenna with Archimedean spiral geometry\" loading=\"eager\" \/><figcaption>\u91c7\u7528\u963f\u57fa\u7c73\u5fb7\u87ba\u65cb\u51e0\u4f55\u7684\u87ba\u65cb\u76f8\u63a7\u9635\u5929\u7ebf<\/figcaption><\/figure>\n<section class=\"trinity-section trinity-old-source-copy\">\n<h2>\u87ba\u65cb\u76f8\u63a7\u9635\u5929\u7ebf\uff1a\u6982\u5ff5\u4e0e\u6280\u672f<\/h2>\n<p>\u5728 <strong>5MHz \u81f3 8MHz \u8303\u56f4<\/strong>\u5f00\u5c55\u5927\u91cf\u7814\u7a76\u548c\u5b9e\u9a8c\u540e\uff0cTrinity Radionics \u5f00\u53d1\u4e86\u963f\u57fa\u7c73\u5fb7\u591a\u76f8\u5929\u7ebf\uff0c\u7528\u4e8e Radionics \u4fe1\u53f7\u5b9e\u8df5\u4e2d\u7684\u611f\u5e94\u6469\u64e6\u677f\u3001\u53d1\u5c04\u88c5\u7f6e\u6216\u5916\u63a5\u5929\u7ebf\u3002<\/p>\n<p>\u867d\u7136\u8be5\u5929\u7ebf\u6982\u5ff5\u53ef\u5728\u66f4\u5e7f\u9891\u6bb5\u63a2\u7d22\uff0c\u8bbe\u8ba1\u8ba1\u7b97\u4e0e\u4f18\u5316\u4e3b\u8981\u56f4\u7ed5 <strong>5MHz \u81f3 8MHz<\/strong> \u5de5\u4f5c\u533a\u95f4\u3002\u90e8\u5206 Trinity Radionics \u8bbe\u8ba1\u91c7\u7528\u8fd9\u4e00\u8303\u56f4\uff0c\u7528\u4e8e\u80fd\u91cf\u5e73\u8861\u3001\u610f\u5ff5\u53d1\u5c04\u53ca\u5fae\u7ec6\u80fd\u91cf\u5e94\u7528\u3002<\/p>\n<h2>\u963f\u57fa\u7c73\u5fb7\u4e0e\u6307\u6570\u87ba\u65cb\u7814\u7a76<\/h2>\n<p>\u5f00\u53d1\u8fc7\u7a0b\u4e2d\u7814\u7a76\u4e86\u963f\u57fa\u7c73\u5fb7\u4e0e\u6307\u6570\u87ba\u65cb\u3002\u4e24\u79cd\u5f62\u6001\u5404\u6709\u6570\u5b66\u7279\u6027\u3001\u5b9e\u9645\u4f18\u52bf\u53ca\u8bbe\u8ba1\u53d6\u820d\u3002<\/p>\n<p>\u963f\u57fa\u7c73\u5fb7\u87ba\u65cb\u81c2\u53ef\u80fd\u5f88\u957f\uff0c\u5728\u8f83\u4f4e\u9891\u7387\u4e0b\u5e26\u6765\u8f83\u9ad8\u7535\u8def\u635f\u8017\uff1b\u5176\u7ed5\u89d2\u4e5f\u4ece\u4e2d\u5fc3\u5230\u5916\u5f84\u4e0d\u65ad\u53d8\u5316\u3002\u5185\u4fa7\u533a\u57df\u53ef\u5728\u8f83\u9ad8\u9891\u7387\u6fc0\u53d1\u9ad8\u9636\u6a21\u5f0f\uff0c\u5916\u4fa7\u533a\u57df\u5219\u53ef\u80fd\u6539\u5584\u8f83\u4f4e\u9891\u7387\u7684\u65b9\u5411\u56fe\u8868\u73b0\u3002<\/p>\n<p>\u6307\u6570\u87ba\u65cb\u53ef\u5728\u66f4\u5bbd\u9891\u6bb5\u63d0\u4f9b\u8f83\u5747\u5300\u7684\u7279\u6027\u3002\u4f46\u5c31 Trinity Radionics \u4ee5 <strong>5MHz \u81f3 8MHz<\/strong>\u9644\u8fd1\u77ed\u6ce2\u5b9e\u8df5\u4e3a\u76ee\u6807\u7684\u8bbe\u8ba1\u800c\u8a00\uff0c\u963f\u57fa\u7c73\u5fb7\u87ba\u65cb\u88ab\u9009\u4e3a\u4f18\u9009\u7ed3\u6784\u3002<\/p>\n<h2>\u56db\u5c42\u87ba\u65cb PCB \u7ed3\u6784<\/h2>\n<p>\u5929\u7ebf\u91c7\u7528 <strong>\u56db\u5c42 PCB \u53e0\u5c42<\/strong>\uff0c\u56db\u4e2a\u7ecf\u8fc7\u7ec6\u81f4\u8ba1\u7b97\u7684\u87ba\u65cb\u7ed3\u6784\u5206\u5e03\u4e8e\u5404\u5c42\u3002<\/p>\n<p>\u5f00\u53d1\u8fc7\u7a0b\u8ba1\u7b97\u4e86\u87ba\u65cb\u8d70\u7ebf\u5bbd\u5ea6\u3001\u95f4\u8ddd\u3001\u87ba\u65cb\u6570\u91cf\u3001\u5c42\u4f4d\u7f6e\u53ca\u53e0\u5c42\u7279\u6027\u3002\u5c42\u95f4\u8584\u4ecb\u8d28\u5f62\u6210\u7d27\u51d1\u7535\u5bb9\u7ed3\u6784\uff0c\u65e8\u5728\u652f\u6301\u5929\u7ebf\u5185\u90e8\u7684\u76f8\u4f4d\u76f8\u4e92\u4f5c\u7528\u3002<\/p>\n<p>\u591a\u5c42\u6784\u9020\u4f7f\u5929\u7ebf\u6210\u4e3a\u7d27\u51d1\u7684\u591a\u76f8\u7ed3\u6784\uff0c\u53ef\u7528\u4e8e Radionics \u5f0f\u53d1\u5c04\u3001\u611f\u5e94\u6469\u64e6\u677f\u53ca\u5fae\u7ec6\u80fd\u91cf\u5b9e\u9a8c\u3002<\/p>\n<h2>\u9988\u7535\u6865\u4e0e\u7535\u5bb9\u8026\u5408<\/h2>\n<p>\u5929\u7ebf\u8bbe\u8ba1\u7684\u5173\u952e\u90e8\u5206\u4e4b\u4e00\u662f <strong>\u87ba\u65cb\u9988\u7535\u6865<\/strong>\u3002\u5b83\u4f4d\u4e8e\u87ba\u65cb\u4e2d\u5fc3\uff0c\u53ef\u6839\u636e\u76ee\u6807\u9891\u6bb5\u4e0e\u53d1\u5c04\u65b9\u5f0f\u91c7\u7528\u7535\u963b\u6216\u7535\u5bb9\u8026\u5408\u3002<\/p>\n<p>\u6d4b\u8bd5\u540e\uff0c\u672c\u8bbe\u8ba1\u9009\u62e9\u7535\u5bb9\u9988\u7535\u6865\u4f5c\u4e3a\u4f18\u9009\u65b9\u6848\u3002\u7535\u5bb9\u503c\u6309\u53d7\u6bd5\u8fbe\u54e5\u62c9\u65af\u9ec4\u91d1\u6bd4\u4f8b\u542f\u53d1\u7684\u5173\u7cfb\u8ba1\u7b97\uff0c <strong>\u03c6 = 1.618<\/strong>\uff0c\u65e8\u5728\u4f7f\u9009\u5b9a\u7535\u5bb9\u503c\u4e4b\u95f4\u5f62\u6210\u6bd4\u4f8b\u5dee\u5f02\u3002<\/p>\n<p>\u5143\u4ef6\u9009\u62e9\u4e5f\u5f88\u91cd\u8981\u3002\u6807\u51c6\u9676\u74f7\u8d34\u7247\u7535\u5bb9\u5728\u8fd9\u4e00\u8bbe\u8ba1\u4e2d\u672a\u8fbe\u5230\u9884\u671f\u8868\u73b0\uff0c\u56e0\u6b64\u7814\u53d1\u65f6\u4f18\u5148\u91c7\u7528\u4f18\u8d28\u5c04\u9891\u7535\u5bb9\u4e0e\u4e91\u6bcd\u4ecb\u8d28\u7535\u5bb9\u3002<\/p>\n<h2>\u8fd1\u573a\u76f8\u4f4d\u76f8\u4e92\u4f5c\u7528<\/h2>\n<p>\u87ba\u65cb\u76f8\u63a7\u9635\u5929\u7ebf\u56f4\u7ed5\u8fd1\u573a\u76f8\u4f4d\u76f8\u4e92\u4f5c\u7528\u8bbe\u8ba1\u3002\u5728 Trinity Radionics \u672f\u8bed\u4e2d\uff0c\u8fd9\u610f\u5473\u7740\u5b89\u6392\u591a\u5c42\u87ba\u65cb\u53ca\u76f8\u4f4d\u5173\u7cfb\uff0c\u4ee5\u5f62\u6210\u805a\u7126\u7684\u6807\u91cf\u5f0f\u53d1\u5c04\u573a\u3002<\/p>\n<p>\u76ee\u6807\u662f\u4e3a Radionics \u4e0e\u610f\u5ff5\u53d1\u5c04\u63d0\u4f9b\u66f4\u5f3a\u3001\u66f4\u534f\u8c03\u7684\u53d1\u5c04\u7ed3\u6784\u3002<\/p>\n<h2>\u8bbe\u8ba1\u4e0e\u5f00\u53d1\u5de5\u5177<\/h2>\n<p>\u8bbe\u8ba1\u8fc7\u7a0b\u7ed3\u5408\u6570\u5b66\u8ba1\u7b97\u3001\u5c04\u9891\u8bbe\u8ba1\u6982\u5ff5\u3001PCB \u5e03\u5c40\u5f00\u53d1\u4e0e\u5b9e\u9645\u5b9e\u9a8c\u3002<\/p>\n<ul>\n<li>\u4f7f\u7528 MATLAB \u8fdb\u884c\u9891\u8c31\u8ba1\u7b97\u3002<\/li>\n<li>\u4f7f\u7528 MATLAB \u8fdb\u884c\u9ec4\u91d1\u6bd4\u4f8b\u53ca\u6bd4\u4f8b\u7535\u5bb9\u8ba1\u7b97\u3002<\/li>\n<li>\u4f7f\u7528 Altium \u8fdb\u884c PCB \u8bbe\u8ba1\u4e0e\u76f2\u5b54\u5e03\u5c40\u3002<\/li>\n<li>\u4f7f\u7528 SolidWorks \u5f00\u5c55\u539f\u59cb\u87ba\u65cb\u51e0\u4f55\u8bbe\u8ba1\u3002<\/li>\n<li>\u901a\u8fc7\u5b9e\u4f53\u6d4b\u8bd5\u4e0e Radionics \u5f0f\u8bc4\u4f30\uff0c\u6539\u8fdb\u6700\u7ec8\u8bbe\u8ba1\u8868\u73b0\u3002<\/li>\n<\/ul>\n<h2>\u6280\u672f\u6982\u89c8<\/h2>\n<p>\u87ba\u65cb\u76f8\u63a7\u9635\u5929\u7ebf\u7ed3\u5408\uff1a<\/p>\n<ul>\n<li>\u963f\u57fa\u7c73\u5fb7\u87ba\u65cb\u5929\u7ebf\u51e0\u4f55<\/li>\n<li>\u56db\u5c42 PCB \u7ed3\u6784<\/li>\n<li>\u591a\u76f8\u87ba\u65cb\u5e03\u5c40<\/li>\n<li>\u7535\u5bb9\u9988\u7535\u6865\u8bbe\u8ba1<\/li>\n<li>\u4f18\u8d28\u5c04\u9891\u6216\u4e91\u6bcd\u7535\u5bb9<\/li>\n<li>\u91cd\u70b9\u8c03\u8c10\u8303\u56f4 5MHz \u81f3 8MHz<\/li>\n<li>\u8fd1\u573a\u76f8\u4f4d\u76f8\u4e92\u4f5c\u7528\u6982\u5ff5<\/li>\n<li>\u611f\u5e94\u6469\u64e6\u677f\u4e0e Radionics \u53d1\u5c04\u5e94\u7528<\/li>\n<\/ul>\n<h2>\u9002\u7528\u7528\u9014<\/h2>\n<p>\u8fd9\u4e00\u6982\u5ff5\u9762\u5411 Radionics \u5b9e\u8df5\u8005\u3001\u5fae\u7ec6\u80fd\u91cf\u7814\u7a76\u8005\uff0c\u4ee5\u53ca\u5bf9\u87ba\u65cb\u51e0\u4f55\u3001\u76f8\u63a7\u9635\u7ed3\u6784\u3001\u6807\u91cf\u5f0f\u53d1\u5c04\u53ca\u610f\u5ff5\u80fd\u91cf\u5b9e\u8df5\u611f\u5174\u8da3\u7684\u4eba\u58eb\u3002<\/p>\n<p>\u5b83\u53ef\u6210\u4e3a Radionics \u80fd\u91cf\u4eea\u3001\u5916\u63a5\u5929\u7ebf\u7cfb\u7edf\u3001\u611f\u5e94\u6469\u64e6\u677f\u914d\u7f6e\u6216\u5b9e\u9a8c\u6027\u5fae\u7ec6\u80fd\u91cf\u53d1\u5c04\u5e73\u53f0\u7684\u4e00\u90e8\u5206\u3002<\/p>\n<h2>\u6982\u5ff5\u8bba\u6587\u4e0e\u53c2\u8003\u8d44\u6599<\/h2>\n<p>\u4ee5\u4e0b\u8bba\u6587\u4e0e\u8d44\u6599\u66fe\u4f5c\u4e3a\u87ba\u65cb\u76f8\u63a7\u9635\u5929\u7ebf\u8bbe\u8ba1\u8bed\u8a00\u5f00\u53d1\u4e2d\u7684\u6982\u5ff5\u80cc\u666f\uff1a<\/p>\n<ul>\n<li>\n      <a href=\"https:\/\/citeseerx.ist.psu.edu\/viewdoc\/download?doi=10.1.1.502.5032&amp;rep=rep1&amp;type=pdf\" target=\"_blank\" rel=\"nofollow noopener\"><br \/>\n        \u6807\u91cf\u6ce2\uff1a\u7406\u8bba\u4e0e\u5b9e\u9a8c<br \/>\n      <\/a><\/li>\n<li>\n      <a href=\"https:\/\/arxiv.org\/pdf\/1806.00619.pdf\" target=\"_blank\" rel=\"nofollow noopener\"><br \/>\n        \u4ece\u7ecf\u5178\u6ce2\u53e0\u52a0\u5230\u91cf\u5b50\u5e72\u6d89<br \/>\n      <\/a><\/li>\n<li>\n      <a href=\"https:\/\/www.quantumreversal.com\/docs\/method-mitigation-reflections-antenna.pdf\" target=\"_blank\" rel=\"nofollow noopener\"><br \/>\n        \u51cf\u5c0f\u87ba\u65cb\u5929\u7ebf\u81c2\u672b\u7aef\u53cd\u5c04<br \/>\n      <\/a><\/li>\n<li>\n      <a href=\"https:\/\/osf.io\/g6cdv\/download\" target=\"_blank\" rel=\"nofollow noopener\"><br \/>\n        \u63d0\u9ad8\u87ba\u65cb\u5929\u7ebf\u6027\u80fd\u7684\u7cfb\u7edf\u65b9\u6cd5<br \/>\n      <\/a><\/li>\n<li>\n      <a href=\"https:\/\/ieeexplore.ieee.org\/document\/6101547\" target=\"_blank\" rel=\"nofollow noopener\"><br \/>\n        \u5bbd\u5e26\u65b0\u578b\u6539\u8fdb\u963f\u57fa\u7c73\u5fb7\u87ba\u65cb\u5929\u7ebf\u9635\u5217<br \/>\n      <\/a><\/li>\n<\/ul>\n<h2>\u91cd\u8981\u8bf4\u660e<\/h2>\n<p><em><br \/>\n      Trinity Radionics \u5929\u7ebf\u5185\u5bb9\u7528\u4e8e Radionics\u3001\u8c61\u5f81\u3001\u6559\u80b2\u4e0e\u4e2a\u4eba\u5b9e\u8df5\u3002\u5929\u7ebf\u8bbe\u8ba1\u4e0d\u662f\u533b\u7597\u5668\u68b0\uff0c\u4e5f\u4e0d\u7528\u4e8e\u8bca\u65ad\u3001\u6cbb\u7597\u3001\u6cbb\u6108\u6216\u9884\u9632\u4efb\u4f55\u75be\u75c5\u3002\u79d1\u5b66\u4e0e\u6280\u672f\u53c2\u8003\u4ec5\u4f5c\u6982\u5ff5\u80cc\u666f\uff0c\u4e0d\u5e94\u89c6\u4e3a\u4e34\u5e8a\u8bc1\u660e\u6216\u7269\u7406\u6548\u679c\u4fdd\u8bc1\u3002<br \/>\n    <\/em><\/p>\n<\/section>\n","protected":false},"excerpt":{"rendered":"<p>\u87ba\u65cb\u76f8\u63a7\u9635\u5929\u7ebf\u7684\u6982\u5ff5\u4e0e\u6280\u672f\u3002\u53c2\u8003\u8bba\u6587\u5305\u62ec\u300a\u6807\u91cf\u6ce2\uff1a\u7406\u8bba\u4e0e\u5b9e\u9a8c\u300b\u53ca\u300a\u4ece\u7ecf\u5178\u6ce2\u53e0\u52a0\u5230\u91cf\u5b50\u5e72\u6d89\u300b\u7b49\uff0c\u8d44\u6599\u94fe\u63a5\uff1ahttps:\/\/citeseerx.ist.psu.edu\/viewdoc\/download&#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":963,"menu_order":60,"comment_status":"closed","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center 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