{"id":15237,"date":"2025-05-28T12:00:41","date_gmt":"2025-05-28T12:00:41","guid":{"rendered":"https:\/\/sistc.com\/?p=15237"},"modified":"2025-05-28T12:00:46","modified_gmt":"2025-05-28T12:00:46","slug":"blog-high-snr-comb-readout-mems-microphone","status":"publish","type":"post","link":"https:\/\/sistc.com\/zh\/blog-high-snr-comb-readout-mems-microphone\/","title":{"rendered":"\u65b0\u4e00\u4ee3\u97f3\u8d28\uff1a\u5229\u7528\u521b\u65b0\u7684\u68b3\u72b6\u8bfb\u51fa\u8bbe\u8ba1\u6a21\u62df\u7845 MEMS \u9ea6\u514b\u98ce\u7684\u9ad8\u4fe1\u566a\u6bd4"},"content":{"rendered":"<p class=\"wp-block-paragraph\">\u5728\u5f53\u4eca\u7ade\u4e89\u6fc0\u70c8\u7684\u6d88\u8d39\u7535\u5b50\u5e02\u573a\u4e0a\uff0c\u5bf9\u7535\u5b50\u4ea7\u54c1\u7684\u8981\u6c42\u8d8a\u6765\u8d8a\u9ad8\u3002 <strong>\u5353\u8d8a\u7684\u97f3\u9891\u8d28\u91cf<\/strong> \u7ee7\u7eed\u5feb\u901f\u589e\u957f\u3002\u5bf9\u4e8e\u751f\u4ea7 <strong>\u7845 MEMS \u9ea6\u514b\u98ce<\/strong>\u6539\u5584 <strong>\u4fe1\u566a\u6bd4\uff08SNR\uff09<\/strong> \u662f\u5b9e\u73b0\u9876\u7ea7\u58f0\u5b66\u6027\u80fd\u7684\u5173\u952e\u3002\u5728 <a class=\"\" href=\"https:\/\/sistc.com\/zh\/\">\u65e0\u9521\u7845\u6e90\u79d1\u6280\u6709\u9650\u516c\u53f8\uff08SiSTC\uff09<\/a>\u73b0\u5728\uff0c\u6211\u4eec\u81ea\u8c6a\u5730\u5411\u60a8\u5c55\u793a\u9ea6\u514b\u98ce\u8bbe\u8ba1\u9886\u57df\u7684\u4e00\u9879\u5c16\u7aef\u521b\u65b0\uff1a\u4e00\u79cd\u53ef\u8c03\u8282\u7684\u9ea6\u514b\u98ce\u3002 <strong>\u65b0\u578b MEMS \u9ea6\u514b\u98ce\u7ed3\u6784<\/strong> \u7279\u8272 <strong>\u7535\u5bb9\u5f0f\u68b3\u72b6\u8bfb\u6570\u5668<\/strong>\u8bbe\u8ba1\u7528\u4e8e\u5b9e\u73b0\u5353\u8d8a\u7684\u4fe1\u566a\u6bd4\u5e76\u964d\u4f4e\u963b\u5c3c\u635f\u8017\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u4e3a\u4ec0\u4e48\u4fe1\u566a\u6bd4\u5f88\u91cd\u8981<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">SISTC\u7684 <strong>\u4fe1\u566a\u6bd4<\/strong> \u76f4\u63a5\u5f71\u54cd\u58f0\u97f3\u4fe1\u53f7\u7684\u7eaf\u51c0\u5ea6\u548c\u53ef\u61c2\u5ea6\uff0c\u5c24\u5176\u662f\u5728\u5177\u6709\u6311\u6218\u6027\u7684\u73af\u5883\u4e2d\u3002\u4f20\u7edf\u7684 MEMS \u9ea6\u514b\u98ce\u4f7f\u7528 <strong>\u5e73\u884c\u677f\u7535\u5bb9\u5f0f\u4f20\u611f<\/strong>\u7531\u4e8e\u80cc\u677f\u7a7f\u5b54\uff0c\u901a\u5e38\u4f1a\u4ea7\u751f\u7c98\u6027\u963b\u5c3c\u566a\u97f3\u3002\u8fd9\u79cd\u4e0d\u5fc5\u8981\u7684\u566a\u97f3\u4f1a\u9650\u5236\u97f3\u9891\u7684\u6e05\u6670\u5ea6\uff0c\u5c24\u5176\u662f\u5728\u79fb\u52a8\u548c\u58f0\u63a7\u8bbe\u5907\u4e2d\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5728 SiSTC\uff0c\u6211\u4eec\u901a\u8fc7\u5f00\u53d1\u4e00\u79cd <strong>\u5e26\u6709\u68b3\u72b6\u624b\u6307\u7535\u5bb9\u8bfb\u6570\u7684 MEMS \u9ea6\u514b\u98ce<\/strong>.\u8fd9\u79cd\u8bbe\u8ba1\u6700\u5927\u9650\u5ea6\u5730\u51cf\u5c11\u4e86\u6d41\u4f53\u963b\u5c3c\uff0c\u663e\u8457\u63d0\u9ad8\u4e86\u4fe1\u566a\u6bd4\u6027\u80fd\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud83d\udd17 <strong>\u70b9\u51fb\u6b64\u5904\u4e86\u89e3\u6211\u4eec\u6700\u65b0\u7684 MEMS \u9ea6\u514b\u98ce<\/strong>:<br>\ud83d\udc49 <a class=\"\" href=\"https:\/\/sistc.com\/zh\/product-category\/mems-microphone\/\">https:\/\/sistc.com\/product-category\/mems-microphone\/<\/a><\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u9ad8\u7ea7\u7cfb\u7edf\u7ea7\u5efa\u6a21<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e3a\u4e86\u5168\u9762\u8bc4\u4f30\u8fd9\u4e00\u521b\u65b0\u8bbe\u8ba1\u7684\u6027\u80fd\u6f5c\u529b\uff0c\u6211\u4eec\u7684\u5de5\u7a0b\u56e2\u961f\u5efa\u7acb\u4e86\u4e00\u4e2a <strong>\u5168\u9762\u3001\u6a21\u5757\u5316\u7684\u7cfb\u7edf\u7ea7\u6a21\u578b<\/strong>.\u8fd9\u4e00\u57fa\u4e8e\u7269\u7406\u7684\u6a21\u578b\u8003\u8651\u4e86\u6240\u6709\u5173\u952e\u56e0\u7d20\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u673a\u68b0\u632f\u52a8<\/strong> \u6a2a\u8188\u819c<\/li>\n\n\n\n<li><strong>\u6ed1\u52a8\u8584\u819c\u963b\u5c3c<\/strong> \u5f39\u6307\u95f4<\/li>\n\n\n\n<li><strong>\u58f0\u5b66\u6548\u679c<\/strong> \u7684\u5305<\/li>\n\n\n\n<li><strong>\u7535\u5bb9\u4fe1\u53f7\u8bfb\u6570<\/strong><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u6bcf\u4e2a\u5b50\u6a21\u578b\u90fd\u4e0e\u9ea6\u514b\u98ce\u7684\u8bbe\u8ba1\u53c2\u6570\u76f8\u5339\u914d\uff0c\u4f7f\u6211\u4eec\u80fd\u591f\u9ad8\u7cbe\u5ea6\u5730\u6a21\u62df\u771f\u5b9e\u4e16\u754c\u7684\u6027\u80fd\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u533a\u5206\u566a\u97f3\u8d21\u732e<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u7531\u4e8e\u6211\u4eec\u7684\u6a21\u62df\u6846\u67b6\u91c7\u7528\u4e86\u6a21\u5757\u5316\u8bbe\u8ba1\uff0c\u56e0\u6b64\u6211\u4eec\u53ef\u4ee5\u5206\u79bb\u51fa <strong>\u4e2a\u522b\u566a\u58f0\u6e90<\/strong> \u5728\u4f20\u58f0\u5668\u7cfb\u7edf\u5185\u3002\u8fd9\u79cd\u80fd\u529b\u4f7f\u6211\u4eec\u80fd\u591f\u4f18\u5316\u8bbe\u8ba1\u53c2\u6570\uff0c\u6291\u5236\u6700\u4e3b\u8981\u7684\u566a\u58f0\u56e0\u7d20\uff0c\u63d0\u9ad8\u6574\u4f53\u4fe1\u566a\u6bd4\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u56e0\u6b64\uff0c\u67d0\u4e9b\u8bbe\u8ba1\u53d8\u4f53\u7684\u4fe1\u566a\u6bd4\u8fbe\u5230\u4e86 <strong>\u9ad8\u8fbe 73 dB(A)<\/strong> - \u8fd9\u4e00\u6570\u5b57\u4e0d\u4ec5\u8d85\u8fc7\u4e86\u8bb8\u591a\u4f20\u7edf\u7684 MEMS \u9ea6\u514b\u98ce\uff0c\u800c\u4e14\u8fd8 <strong>\u4e0e\u540c\u7c7b\u6700\u4f73\u673a\u578b\u76f8\u5ab2\u7f8e\uff0c\u751a\u81f3\u66f4\u80dc\u4e00\u7b79<\/strong> \u76ee\u524d\u5e02\u573a\u4e0a\u6709\u552e\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u5e94\u7528\u548c\u5e02\u573a\u76f8\u5173\u6027<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">MEMS \u9ea6\u514b\u98ce\u6027\u80fd\u4e0a\u7684\u8fd9\u4e00\u7a81\u7834\u4f7f\u6211\u4eec\u7684\u6280\u672f\u975e\u5e38\u9002\u5408\u4e8e\u4ee5\u4e0b\u5e94\u7528\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u667a\u80fd\u624b\u673a\u548c\u5e73\u677f\u7535\u8111<\/li>\n\n\n\n<li>\u53ef\u7a7f\u6234\u8bbe\u5907\u548c\u53ef\u542c\u8bbe\u5907<\/li>\n\n\n\n<li>\u667a\u80fd\u5bb6\u5c45\u52a9\u624b<\/li>\n\n\n\n<li>\u6c7d\u8f66\u8bed\u97f3\u63a5\u53e3<\/li>\n\n\n\n<li>\u5de5\u4e1a\u58f0\u5b66\u76d1\u6d4b<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\ud83d\udcd8 \u5bf9\u6211\u4eec\u66f4\u5e7f\u6cdb\u7684\u58f0\u5b66\u548c\u4f20\u611f\u89e3\u51b3\u65b9\u6848\u611f\u5174\u8da3\uff1f<br>\u67e5\u770b\u6211\u4eec\u7684 <a href=\"https:\/\/sistc.com\/zh\/contact-us\/\"><strong>\u667a\u80fd\u8bbe\u5907\u548c\u9ad8\u7aef\u8bbe\u5907\u4ea7\u54c1<\/strong><\/a>.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u7ed3\u8bba\uff1a\u8fc8\u5411\u9ad8\u4fdd\u771f\u5fae\u673a\u7535\u7cfb\u7edf\u97f3\u9891\u7684\u672a\u6765<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u5c0f\u8bf4 <strong>\u68b3\u72b6\u8bfb\u6570 MEMS \u9ea6\u514b\u98ce<\/strong> \u8be5\u7ed3\u6784\u4ee3\u8868\u4e86\u4f4e\u566a\u58f0\u3001\u9ad8\u6027\u80fd\u58f0\u5b66\u4f20\u611f\u6280\u672f\u5411\u524d\u8fc8\u51fa\u7684\u5173\u952e\u4e00\u6b65\u3002\u901a\u8fc7\u5c06 <strong>\u7269\u7406\u5efa\u6a21<\/strong>, <strong>\u566a\u58f0\u6e90\u5206\u6790<\/strong>\u4ee5\u53ca <strong>\u53ef\u6269\u5c55\u7684\u8bbe\u8ba1\u4f18\u5316<\/strong>\u76ee\u524d\uff0cSiSTC \u6b63\u5728\u63a8\u52a8 MEMS \u9ea6\u514b\u98ce\u6280\u672f\u7684\u53d1\u5c55\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6211\u4eec\u5c06\u7ee7\u7eed\u5b8c\u5584\u8fd9\u4e00\u67b6\u6784\uff0c\u5e76\u5c06\u5176\u5e94\u7528\u6269\u5c55\u5230\u4e0d\u540c\u7684\u5e94\u7528\u9886\u57df\uff0c\u656c\u8bf7\u671f\u5f85\u6211\u4eec\u7684\u521b\u65b0\u6210\u679c\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>","protected":false},"excerpt":{"rendered":"<p>In today\u2019s competitive consumer electronics market, the demand for exceptional audio quality continues to grow rapidly. For manufacturers of silicon MEMS microphones, improving signal-to-noise ratio (SNR) is critical to achieving [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"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":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"_joinchat":[],"footnotes":""},"categories":[1],"tags":[],"class_list":["post-15237","post","type-post","status-publish","format-standard","hentry","category-company-news"],"_links":{"self":[{"href":"https:\/\/sistc.com\/zh\/wp-json\/wp\/v2\/posts\/15237","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sistc.com\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/sistc.com\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/sistc.com\/zh\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/sistc.com\/zh\/wp-json\/wp\/v2\/comments?post=15237"}],"version-history":[{"count":0,"href":"https:\/\/sistc.com\/zh\/wp-json\/wp\/v2\/posts\/15237\/revisions"}],"wp:attachment":[{"href":"https:\/\/sistc.com\/zh\/wp-json\/wp\/v2\/media?parent=15237"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sistc.com\/zh\/wp-json\/wp\/v2\/categories?post=15237"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sistc.com\/zh\/wp-json\/wp\/v2\/tags?post=15237"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}