{"id":2165,"date":"2019-03-01T13:14:58","date_gmt":"2019-03-01T13:14:58","guid":{"rendered":""},"modified":"2019-03-01T21:15:21","modified_gmt":"2019-03-01T13:15:21","slug":"%e8%af%a6%e8%a7%a3%e4%bb%aa%e8%a1%a8%e6%94%be%e5%a4%a7%e5%99%a8%e4%bb%a5%e5%8f%8a%e6%9e%84%e5%bb%ba%e8%ae%be%e8%ae%a1%e6%96%b9%e6%a1%88","status":"publish","type":"post","link":"http:\/\/www.szryc.com\/?p=2165","title":{"rendered":"\u8be6\u89e3\u4eea\u8868\u653e\u5927\u5668\u4ee5\u53ca\u6784\u5efa\u8bbe\u8ba1\u65b9\u6848"},"content":{"rendered":"<div class=\"article-content simditor clearfix\" style=\"margin: 0px; padding: 0px; position: relative; border: 0px; zoom: 1; color: rgb(102, 102, 102); font-family: \u5fae\u8f6f\u96c5\u9ed1; font-size: 13px;\">\n<div class=\"simditor-body clearfix\" style=\"margin: 0px; padding: 0px 0px 20px; zoom: 1; outline: none; cursor: text; min-height: 300px; position: relative; z-index: 1; background: transparent; font-size: 16px; line-height: 1.7; color: rgb(47, 47, 47); word-wrap: break-word;\">\n<p style=\"margin-right: 0px; margin-bottom: 12px; margin-left: 0px; padding: 0px; word-wrap: break-word; letter-spacing: 0.5px; text-indent: 2em; margin-top: 0px !important; color: rgb(51, 51, 51) !important; line-height: 30px !important; font-family: &quot;Microsoft yahei&quot;, \u5fae\u8f6f\u96c5\u9ed1 !important;\">\n\t\t\t<u>\u4eea\u8868\u653e\u5927\u5668<\/u>\u662f\u5728\u6709\u566a\u58f0\u7684\u73af\u5883\u4e0b\u653e\u5927\u5c0f\u4fe1\u53f7\u7684\u5668\u4ef6\u3002\u5b83\u5229\u7528\u7684\u662f\u5dee\u5206\u5c0f\u4fe1\u53f7\u53e0\u52a0\u5728\u8f83\u5927\u7684\u5171\u6a21\u4fe1\u53f7\u4e4b\u4e0a\u7684\u7279\u6027\uff0c\u80fd\u591f\u53bb\u9664\u5171\u6a21\u4fe1\u53f7\uff0c\u800c\u53c8\u540c\u65f6\u5c06\u5dee\u5206\u4fe1\u53f7\u653e\u5927\u3002\u4eea\u8868<u>\u653e\u5927\u5668<\/u>\u7684\u5173\u952e\u53c2\u6570\u662f\u5171\u6a21\u6291\u5236\u6bd4\uff0c\u8fd9\u4e2a\u6027\u80fd\u53ef\u4ee5\u7528\u6765\u8861\u91cf\u5dee\u5206\u589e\u76ca\u4e0e\u5171\u6a21\u8870\u51cf\u4e4b\u6bd4\u3002<\/p>\n<p style=\"margin: 0px 0px 12px; padding: 0px; word-wrap: break-word; letter-spacing: 0.5px; text-indent: 2em; color: rgb(51, 51, 51) !important; line-height: 30px !important; font-family: &quot;Microsoft yahei&quot;, \u5fae\u8f6f\u96c5\u9ed1 !important;\">\n\t\t\t\u5178\u578b\u7684\u88ab\u6d4b\u4fe1\u53f7\u53ef\u4ee5\u662f\u751f\u7269\u4fe1\u53f7\uff0c\u5982\u5fc3\u7535\u56fe\uff08ECG\uff09\u4fe1\u53f7\u6216\u8005\u662f\u6765\u81ea\u8bf8\u5982\u60e0\u65af\u767b<u>\u7535\u6865<\/u>\u7b49<u>\u4f20\u611f\u5668<\/u>\u7684\u5fae\u5f31\u4fe1\u53f7\u3002\u7531\u4e8e\u8fd9\u4e9b\u4fe1\u53f7\u6e90\u5e38\u5e38\u5177\u6709\u51e0\u5343\u6b27\u59c6\u6216\u66f4\u9ad8\u7684\u8f93\u51fa\u963b\u6297\uff0c\u56e0\u6b64\u4eea\u8868\u653e\u5927\u5668\u9700\u8981\u5177\u6709\u5f88\u9ad8\u7684\u8f93\u5165\u963b\u6297\uff08\u5178\u578b\u6570\u503c\u5728\u5343\u5146\u6b27\u59c6\u7ea7\uff09\u3002\u6b64\u5916\uff0c\u7531\u4e8e\u4eea\u8868\u653e\u5927\u5668\u5f80\u5f80\u8981\u9a71\u52a8\u8f93\u5165\u963b\u6297\u5f88\u4f4e\u7684\u540e\u7ea7<u>\u7535\u8def<\/u>\uff0c\u5982A\/D\u8f6c\u6362\u5668\u7b49\uff0c\u56e0\u6b64\u8981\u6c42\u4eea\u8868\u653e\u5927\u5668\u7684\u8f93\u51fa\u963b\u6297\u5f88\u4f4e\u3002\u4eea\u8868\u653e\u5927\u5668\u5de5\u4f5c\u9891\u7387\u901a\u5e38\u5728\u76f4\u6d41\u52301 MHz\u4e4b\u95f4\uff0c\u800c\u5728MHz\u7ea7\u7684\u901f\u5ea6\u4e0b\uff0c\u8f93\u5165<u>\u7535\u5bb9<\/u>\u6bd4\u8f93\u5165<u>\u7535\u963b<\/u>\u66f4\u4e3a\u91cd\u8981\uff0c\u56e0\u6b64\u8fd9\u7c7b\u5e94\u7528\u8981\u8003\u8651\u4f7f\u7528\u5dee\u5206\u653e\u5927\u5668\u3002\u8fd9\u79cd\u5dee\u5206\u653e\u5927\u5668\u8f93\u5165\u963b\u6297\u8f83\u4f4e\uff0c\u4f46\u901f\u5ea6\u8981\u5feb\u5f88\u591a\u3002<\/p>\n<div id=\"new-middle-berry\" style=\"margin: 0px 0px 15px; padding: 0px; color: rgb(51, 51, 51); word-wrap: break-word;\">\n\t\t\t&nbsp;<\/div>\n<p style=\"margin: 0px 0px 12px; padding: 0px; word-wrap: break-word; letter-spacing: 0.5px; text-indent: 2em; color: rgb(51, 51, 51) !important; line-height: 30px !important; font-family: &quot;Microsoft yahei&quot;, \u5fae\u8f6f\u96c5\u9ed1 !important;\">\n\t\t\t\u5e38\u89c1\u4eea\u8868\u653e\u5927\u5668<\/p>\n<p style=\"margin: 0px 0px 12px; padding: 0px; word-wrap: break-word; letter-spacing: 0.5px; text-indent: 2em; color: rgb(51, 51, 51) !important; line-height: 30px !important; font-family: &quot;Microsoft yahei&quot;, \u5fae\u8f6f\u96c5\u9ed1 !important;\">\n\t\t\t<u>\u5dee\u52a8\u653e\u5927\u5668<\/u><\/p>\n<p style=\"margin: 0px 0px 12px; padding: 0px; word-wrap: break-word; letter-spacing: 0.5px; text-indent: 2em; color: rgb(51, 51, 51) !important; line-height: 30px !important; font-family: &quot;Microsoft yahei&quot;, \u5fae\u8f6f\u96c5\u9ed1 !important;\">\n\t\t\t\u5dee\u52a8\u653e\u5927\u5668\u4e0d\u662f\u4eea\u8868\u653e\u5927\u5668\uff0c\u4f46\u662f\u6709\u65f6\u53ef\u4ee5\u7528\u5728\u4eea\u8868\u653e\u5927\u5668\u7684\u573a\u5408\u3002\u5176\u7535\u8def\u53ea\u9700\u4e00\u4e2a<u>\u8fd0\u7b97\u653e\u5927\u5668<\/u>\uff0c\u5982\u56fe1\u6240\u793a\u3002\u5728\u5bf9\u9ad8\u8f93\u5165\u963b\u6297\u6216\u8005\u589e\u76ca\u6ca1\u6709\u82db\u523b\u8981\u6c42\u7684\u573a\u5408\uff0c\u4f7f\u7528\u5b83\u662f\u5f88\u65b9\u4fbf\u7684\u3002<\/p>\n<p align=\"center\" style=\"margin: 0px 0px 12px; padding: 0px; word-wrap: break-word; letter-spacing: 0.5px; color: rgb(51, 51, 51) !important; line-height: 30px !important; font-family: &quot;Microsoft yahei&quot;, \u5fae\u8f6f\u96c5\u9ed1 !important;\">\n\t\t\t<img decoding=\"async\" alt=\"\u8be6\u89e3\u4eea\u8868\u653e\u5927\u5668\u4ee5\u53ca\u6784\u5efa\u8bbe\u8ba1\u65b9\u6848\" src=\"http:\/\/www.szryc.com\/uploads\/allimg\/190301\/2115215347-0.png\" style=\"border: 0px; vertical-align: middle; cursor: pointer; margin: 0px auto; display: block; max-width: 100%; border-radius: 2px; width: 287px; height: 202px;\" \/><\/p>\n<p style=\"margin: 0px 0px 12px; padding: 0px; word-wrap: break-word; letter-spacing: 0.5px; text-indent: 2em; color: rgb(51, 51, 51) !important; line-height: 30px !important; font-family: &quot;Microsoft yahei&quot;, \u5fae\u8f6f\u96c5\u9ed1 !important;\">\n\t\t\t\u8be5\u7535\u8def\u7684\u4f20\u9012\u51fd\u6570\u4e3a\uff1a<\/p>\n<p style=\"margin: 0px 0px 12px; padding: 0px; word-wrap: break-word; letter-spacing: 0.5px; text-indent: 2em; color: rgb(51, 51, 51) !important; line-height: 30px !important; font-family: &quot;Microsoft yahei&quot;, \u5fae\u8f6f\u96c5\u9ed1 !important;\">\n\t\t\tVout=R1\/R2\uff08VA-VB\uff09<\/p>\n<p style=\"margin: 0px 0px 12px; padding: 0px; word-wrap: break-word; letter-spacing: 0.5px; text-indent: 2em; color: rgb(51, 51, 51) !important; line-height: 30px !important; font-family: &quot;Microsoft yahei&quot;, \u5fae\u8f6f\u96c5\u9ed1 !important;\">\n\t\t\t\u8fd9\u4e00\u4f20\u9012\u51fd\u6570\u662f\u5728\u7406\u60f3\u8fd0\u7b97\u653e\u5927\u5668\u548c\u7406\u60f3<u>\u7535\u963b\u5668<\/u>\u5339\u914d\u6761\u4ef6\u4e0b\u5f97\u51fa\u7684\u3002\u7136\u800c\uff0c\u5f53\u7535\u963b\u4e0d\u5b8c\u5168\u5339\u914d\u65f6\uff0c\u540c\u76f8\u653e\u5927\u7535\u8def\u548c\u53cd\u76f8\u653e\u5927\u7535\u8def\u7684\u4f20\u9012\u51fd\u6570\u4e0d\u76f8\u7b49\uff0c\u5c31\u4f1a\u6709\u5171\u6a21\u4fe1\u53f7\u6cc4\u9732\u51fa\u6765\u3002\u4ee50.1%\u7684\u7535\u963b\u5339\u914d\u8bef\u5dee\u4e3a\u4f8b\uff0c\u6700\u5dee\u60c5\u51b5\u4e0bCMRR\u4e3a54 dB\uff0c\u537310 V\u7684\u5171\u6a21\u4fe1\u53f7\u4f1a\u4ea7\u751f20 mV\u7684\u8f93\u51fa\u8bef\u5dee\u3002<\/p>\n<p style=\"margin: 0px 0px 12px; padding: 0px; word-wrap: break-word; letter-spacing: 0.5px; text-indent: 2em; color: rgb(51, 51, 51) !important; line-height: 30px !important; font-family: &quot;Microsoft yahei&quot;, \u5fae\u8f6f\u96c5\u9ed1 !important;\">\n\t\t\t\u5dee\u52a8\u653e\u5927\u5668\u7684\u4f18\u70b9\u662f\u7ed3\u6784\u7b80\u5355\uff0c\u6700\u4e3b\u8981\u7684\u7f3a\u70b9\u662f\u8f93\u5165\u963b\u6297\u5f88\u4f4e\u3002\u7531\u4e8e\u589e\u76ca\u7531R1\/R2\u51b3\u5b9a\uff0c\u56e0\u6b64\u9700\u8981\u5728\u9ad8\u589e\u76ca\u548c\u9ad8\u8f93\u5165\u963b\u6297\u95f4\u505a\u51fa\u6298\u4e2d\u3002\u6b64\u5916\uff0c\u5c06\u4fe1\u53f7\u5206\u538b\u53d8\u5c0f\u540e\u518d\u8fdb\u884c\u653e\u5927\uff08\u5982\u540c\u76f8\u901a\u8def\uff09\uff0c\u5e76\u4e0d\u662f\u83b7\u5f97\u826f\u597d\u566a\u58f0\u6027\u80fd\u7684\u65b9\u6cd5\u3002\u5bf9\u4e8e\u53cd\u76f8\u901a\u8def\u800c\u8a00\uff0c\u52a0\u5165\u4e86\u989d\u5916\u7684\u7535\u963b\uff0c\u5e76\u4e14\u53cd\u76f8\u653e\u5927\u7535\u8def\u7684\u566a\u58f0\u589e\u76ca\u603b\u6bd4\u4fe1\u53f7\u589e\u76ca\u9ad8\u3002\u63d0\u9ad8\u8f93\u5165\u963b\u6297\u5c31\u8981\u6c42\u589e\u52a0\u7535\u963b\u7684\u6570\u503c\uff0c\u8fd9\u6837\u5c06\u4f1a\u4ea7\u751f\u66f4\u591a\u7684\u566a\u58f0\u3002\u6700\u540e\uff0c\u5171\u6a21\u6291\u5236\u6bd4\u4e5f\u53d7\u5230\u9650\u5236\u3002\u4e3a\u4e86\u6539\u5584\u8fd9\u4e9b\u7f3a\u70b9\uff0c\u7b2c\u4e00\u6b65\u662f\u5bf9\u8f93\u5165\u8fdb\u884c\u7f13\u51b2\uff0c\u8fd9\u6837\u5c31\u89e3\u51b3\u4e86\u8f93\u5165\u963b\u6297\u7684\u95ee\u9898\uff0c\u5982\u56fe2\u6240\u793a\u3002<\/p>\n<p align=\"center\" style=\"margin: 0px 0px 12px; padding: 0px; word-wrap: break-word; letter-spacing: 0.5px; color: rgb(51, 51, 51) !important; line-height: 30px !important; font-family: &quot;Microsoft yahei&quot;, \u5fae\u8f6f\u96c5\u9ed1 !important;\">\n\t\t\t<img decoding=\"async\" alt=\"\u8be6\u89e3\u4eea\u8868\u653e\u5927\u5668\u4ee5\u53ca\u6784\u5efa\u8bbe\u8ba1\u65b9\u6848\" src=\"http:\/\/www.szryc.com\/uploads\/allimg\/190301\/2115214946-1.png\" style=\"border: 0px; vertical-align: middle; cursor: pointer; margin: 0px auto; display: block; max-width: 100%; border-radius: 2px; width: 269px; height: 218px;\" \/><\/p>\n<p style=\"margin: 0px 0px 12px; padding: 0px; word-wrap: break-word; letter-spacing: 0.5px; text-indent: 2em; color: rgb(51, 51, 51) !important; line-height: 30px !important; font-family: &quot;Microsoft yahei&quot;, \u5fae\u8f6f\u96c5\u9ed1 !important;\">\n\t\t\t\u5728\u5bf9\u8f93\u5165\u8fdb\u884c\u7f13\u51b2\u7684\u540c\u65f6\uff0c\u5982\u679c\u5f15\u5165\u4e00\u4e9b\u589e\u76ca\uff0c\u9664\u4e86\u53ef\u4ee5\u5f97\u5230\u9ad8\u963b\u6297\uff0c\u8fd8\u4f1a\u4ea7\u751f\u5f88\u597d\u7684\u566a\u58f0\u6027\u80fd\uff0c\u5982\u56fe3\u6240\u793a\u3002<\/p>\n<p align=\"center\" style=\"margin: 0px 0px 12px; padding: 0px; word-wrap: break-word; letter-spacing: 0.5px; color: rgb(51, 51, 51) !important; line-height: 30px !important; font-family: &quot;Microsoft yahei&quot;, \u5fae\u8f6f\u96c5\u9ed1 !important;\">\n\t\t\t<img decoding=\"async\" alt=\"\u8be6\u89e3\u4eea\u8868\u653e\u5927\u5668\u4ee5\u53ca\u6784\u5efa\u8bbe\u8ba1\u65b9\u6848\" src=\"http:\/\/www.szryc.com\/uploads\/allimg\/190301\/2115211U4-2.png\" style=\"border: 0px; vertical-align: middle; cursor: pointer; margin: 0px auto; display: block; max-width: 100%; border-radius: 2px; width: 279px; height: 251px;\" \/><\/p>\n<p style=\"margin: 0px 0px 12px; padding: 0px; word-wrap: break-word; letter-spacing: 0.5px; text-indent: 2em; color: rgb(51, 51, 51) !important; line-height: 30px !important; font-family: &quot;Microsoft yahei&quot;, \u5fae\u8f6f\u96c5\u9ed1 !important;\">\n\t\t\t\u7535\u8def\u4e2d\u5dee\u52a8\u653e\u5927\u5668\u7684\u566a\u58f0\u4ecd\u7136\u5b58\u5728\uff0c\u4f46\u6298\u7b97\u5230\u8f93\u5165\u7aef\u65f6\u566a\u58f0\u8981\u9664\u4ee5\u7b2c\u4e00\u7ea7\u7684\u589e\u76ca\u3002\u7531\u4e8e\u53ef\u4ee5\u4f7f\u7528\u963b\u503c\u975e\u5e38\u5c0f\u7684\u7535\u963b\u5668\uff0c\u56e0\u6b64\u7b2c\u4e00\u7ea7\u7684\u566a\u58f0\u53ef\u4ee5\u505a\u5f97\u975e\u5e38\u4f4e\uff0c\u800c\u4e14\u4e0d\u5f71\u54cd\u8f93\u5165\u963b\u6297\u3002\u8fd9\u79cd\u7ed3\u6784\u7684\u53e6\u5916\u4e00\u4e2a\u597d\u5904\u662f\u5728\u9ad8\u589e\u76ca\u65f6\u6709\u8f83\u5bbd\u7684\u5e26\u5bbd\u3002\u539f\u56e0\u662f\u7535\u538b\u53cd\u9988\u653e\u5927\u5668\u5177\u6709\u4e00\u5b9a\u7684\u589e\u76ca\u5e26\u5bbd\u4e58\u79ef\uff0c\u901a\u8fc7\u628a\u589e\u76ca\u5206\u6563\u5230\u4e24\u7ea7\u653e\u5927\u5668\uff0c\u53ef\u4f7f\u6bcf\u4e00\u7ea7\u7684\u589e\u76ca\u6bd4\u8f83\u4f4e\uff0c\u964d\u4f4e\u5dee\u52a8\u653e\u5927\u5668\u7ea7\u7684\u589e\u76ca\uff0c\u4ece\u800c\u4e0d\u4f1a\u88ab\u589e\u76ca\u5e26\u5bbd\u4e58\u79ef\u6240\u9650\u5236\u3002\u7136\u800c\u8fd8\u6709\u4e00\u4e2a\u6ca1\u89e3\u51b3\u7684\u95ee\u9898\u5c31\u662f\u5171\u6a21\u6291\u5236\u6bd4\u3002\u56fe3\u7684\u7535\u8def\u5c06\u5171\u6a21\u4fe1\u53f7\u548c\u5dee\u5206\u4fe1\u53f7\u90fd\u653e\u5927\u4e86\uff0c\u800c\u6240\u6709\u7684\u5171\u6a21\u6291\u5236\u90fd\u5728\u5dee\u5206\u653e\u5927\u7ea7\u5b9e\u73b0\uff0c\u56e0\u6b64\uff0c\u5f88\u5bb9\u6613\u8d85\u8fc7\u7b2c\u4e00\u7ea7\u7684\u8f93\u5165\u7535\u538b\u8303\u56f4\u3002<\/p>\n<p style=\"margin: 0px 0px 12px; padding: 0px; word-wrap: break-word; letter-spacing: 0.5px; text-indent: 2em; color: rgb(51, 51, 51) !important; line-height: 30px !important; font-family: &quot;Microsoft yahei&quot;, \u5fae\u8f6f\u96c5\u9ed1 !important;\">\n\t\t\t\u4e09\u8fd0\u653e\u4eea\u8868\u653e\u5927\u5668<\/p>\n<p style=\"margin: 0px 0px 12px; padding: 0px; word-wrap: break-word; letter-spacing: 0.5px; text-indent: 2em; color: rgb(51, 51, 51) !important; line-height: 30px !important; font-family: &quot;Microsoft yahei&quot;, \u5fae\u8f6f\u96c5\u9ed1 !important;\">\n\t\t\t\u5c06\u56fe3\u4e2d\u7b2c\u4e00\u7ea7\u653e\u5927\u7535\u8def\u4e2d\u7684\u63a5\u5730\u70b9\u53bb\u6389\u6765\u89e3\u51b3\u5171\u6a21\u6291\u5236\u7684\u95ee\u9898\uff0c\u4ece\u800c\u6784\u6210\u4e09\u8fd0\u653e\u7ed3\u6784\u4eea\u8868\u653e\u5927\u5668\uff0c\u5982\u56fe4\u6240\u793a\u3002<\/p>\n<p align=\"center\" style=\"margin: 0px 0px 12px; padding: 0px; word-wrap: break-word; letter-spacing: 0.5px; color: rgb(51, 51, 51) !important; line-height: 30px !important; font-family: &quot;Microsoft yahei&quot;, \u5fae\u8f6f\u96c5\u9ed1 !important;\">\n\t\t\t<img decoding=\"async\" alt=\"\u8be6\u89e3\u4eea\u8868\u653e\u5927\u5668\u4ee5\u53ca\u6784\u5efa\u8bbe\u8ba1\u65b9\u6848\" src=\"http:\/\/www.szryc.com\/uploads\/allimg\/190301\/2115211144-3.png\" style=\"border: 0px; vertical-align: middle; cursor: pointer; margin: 0px auto; display: block; max-width: 100%; border-radius: 2px; width: 442px; height: 179px;\" \/><\/p>\n<p style=\"margin: 0px 0px 12px; padding: 0px; word-wrap: break-word; letter-spacing: 0.5px; text-indent: 2em; color: rgb(51, 51, 51) !important; line-height: 30px !important; font-family: &quot;Microsoft yahei&quot;, \u5fae\u8f6f\u96c5\u9ed1 !important;\">\n\t\t\t\u7b2c\u4e00\u7ea7\u7535\u8def\u8ba9\u5171\u6a21\u4fe1\u53f7\u6709\u6548\u5730\u901a\u8fc7\uff0c\u6ca1\u6709\u4efb\u4f55\u653e\u5927\u6216\u8870\u51cf\uff0c\u7b2c\u4e8c\u7ea7\u5dee\u52a8\u653e\u5927\u5668\u5c06\u5171\u6a21\u4fe1\u53f7\u53bb\u9664\u3002\u7531\u4e8e\u989d\u5916\u63d0\u5347\u4e86\u5dee\u5206\u589e\u76ca\uff0c\u867d\u7136\u7535\u963b\u5668\u7684\u5339\u914d\u72b6\u51b5\u5e76\u6ca1\u6709\u6539\u5584\uff0c\u4f46\u662f\u7cfb\u7edf\u7684\u6709\u6548\u5171\u6a21\u6291\u5236\u80fd\u529b\u5374\u5f97\u5230\u4e86\u589e\u5f3a\u3002\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\u9700\u8981\u6ce8\u610f\uff1a<\/p>\n<p style=\"margin: 0px 0px 12px; padding: 0px; word-wrap: break-word; letter-spacing: 0.5px; text-indent: 2em; color: rgb(51, 51, 51) !important; line-height: 30px !important; font-family: &quot;Microsoft yahei&quot;, \u5fae\u8f6f\u96c5\u9ed1 !important;\">\n\t\t\t1\uff09\u5fc5\u987b\u5728\u7b2c\u4e00\u7ea7\u63d0\u4f9b\u589e\u76ca\uff1b<\/p>\n<p style=\"margin: 0px 0px 12px; padding: 0px; word-wrap: break-word; letter-spacing: 0.5px; text-indent: 2em; color: rgb(51, 51, 51) !important; line-height: 30px !important; font-family: &quot;Microsoft yahei&quot;, \u5fae\u8f6f\u96c5\u9ed1 !important;\">\n\t\t\t2\uff09\u7cfb\u7edf\u7684\u5171\u6a21\u6291\u5236\u4e0d\u662f\u7531\u524d\u4e24\u4e2a\u653e\u5927\u5668\u7684\u5171\u6a21\u6291\u5236\u6bd4\u6027\u80fd\u51b3\u5b9a\u7684\uff0c\u800c\u662f\u53d6\u51b3\u4e8e\u4e24\u4e2a\u5171\u6a21\u6291\u5236\u7684\u5339\u914d\u7a0b\u5ea6\u3002\u7136\u800c\u53cc\u8fd0\u7b97\u653e\u5927\u5668\u4ece\u6765\u4e0d\u4f1a\u7ed9\u51fa\u8fd9\u4e00\u6307\u6807\uff0c\u56e0\u6b64\u9009\u62e9\u65f6\u5fc5\u987b\u8981\u6c42CMRR\u6027\u80fd\u6307\u6807\u6bd4\u9700\u8981\u7684\u76ee\u6807\u6027\u80fd\u6307\u6807\u81f3\u5c11\u597d6 dB\uff1b<\/p>\n<p style=\"margin: 0px 0px 12px; padding: 0px; word-wrap: break-word; letter-spacing: 0.5px; text-indent: 2em; color: rgb(51, 51, 51) !important; line-height: 30px !important; font-family: &quot;Microsoft yahei&quot;, \u5fae\u8f6f\u96c5\u9ed1 !important;\">\n\t\t\t3\uff09\u5982\u679c\u7535\u963b\u5668\u6709\u67d0\u4e9b\u5bf9\u5730\u7684\u6cc4\u9732\u901a\u8def\uff0cCMRR\u6307\u6807\u5c31\u4f1a\u964d\u4f4e\uff1b<\/p>\n<p style=\"margin: 0px 0px 12px; padding: 0px; word-wrap: break-word; letter-spacing: 0.5px; text-indent: 2em; color: rgb(51, 51, 51) !important; line-height: 30px !important; font-family: &quot;Microsoft yahei&quot;, \u5fae\u8f6f\u96c5\u9ed1 !important;\">\n\t\t\t4\uff09\u4eea\u8868\u653e\u5927\u5668\u524d\u9762\u7684\u5143\u4ef6\u8981\u5c3d\u53ef\u80fd\u8bbe\u8ba1\u5f97\u5e73\u8861\u3002\u5982\u679c\u4eea\u8868\u653e\u5927\u5668\u540c\u76f8\u901a\u8def\u4e2d\u4f4e\u901a<u>\u6ee4\u6ce2\u5668<\/u>\u548c\u53cd\u76f8\u901a\u8def\u4e2d\u4f4e\u901a\u6ee4\u6ce2\u5668\u5177\u6709\u4e0d\u540c\u622a\u6b62\u9891\u7387\uff0c\u7cfb\u7edf\u7684CMRR\u7279\u6027\u5c06\u4f1a\u968f\u7740\u9891\u7387\u7684\u5347\u9ad8\u800c\u964d\u4f4e\u3002<\/p>\n<p style=\"margin: 0px 0px 12px; padding: 0px; word-wrap: break-word; letter-spacing: 0.5px; text-indent: 2em; color: rgb(51, 51, 51) !important; line-height: 30px !important; font-family: &quot;Microsoft yahei&quot;, \u5fae\u8f6f\u96c5\u9ed1 !important;\">\n\t\t\t\u5bf9\u4e8e\u4eea\u8868\u653e\u5927\u5668\u7684\u7b2c\u4e00\u7ea7\uff0c\u6bcf\u4e2a\u8fd0\u7b97\u653e\u5927\u5668\u90fd\u8981\u4fdd\u6301\u5176\u4e24\u4e2a\u7535\u538b\u8f93\u5165\u7aef\u7684\u7535\u538b\u76f8\u540c\u3002\u56fe4\u4e2dR4\u4e24\u7aef\u7684\u5dee\u5206\u7535\u538b\u5e94\u5f53\u548c\u4e24\u4e2a\u8f93\u5165\u7aef\u7684\u7535\u538b\u76f8\u540c\uff0c\u8fd9\u4e2a\u7535\u538b\u4ea7\u751f\u4e00\u4e2a<u>\u7535\u6d41<\/u>\uff0c\u6d41\u8fc7\u7535\u963b\u5668R3\u5e76\u4ea7\u751f\u4e86\u653e\u5927\u5668\u7684\u589e\u76ca\u3002<\/p>\n<p style=\"margin: 0px 0px 12px; padding: 0px; word-wrap: break-word; letter-spacing: 0.5px; text-indent: 2em; color: rgb(51, 51, 51) !important; line-height: 30px !important; font-family: &quot;Microsoft yahei&quot;, \u5fae\u8f6f\u96c5\u9ed1 !important;\">\n\t\t\t\u4e09\u8fd0\u653e\u4eea\u8868\u653e\u5927\u5668\u901a\u5e38\u4f1a\u9047\u5230\u7684\u95ee\u9898\u6709\uff1a<\/p>\n<p style=\"margin: 0px 0px 12px; padding: 0px; word-wrap: break-word; letter-spacing: 0.5px; text-indent: 2em; color: rgb(51, 51, 51) !important; line-height: 30px !important; font-family: &quot;Microsoft yahei&quot;, \u5fae\u8f6f\u96c5\u9ed1 !important;\">\n\t\t\t1\uff09\u8fd9\u4e00\u7ed3\u6784\u653e\u5927\u5dee\u5206\u4fe1\u53f7\uff0c\u7136\u540e\u53bb\u9664\u5171\u6a21\u4fe1\u53f7\u3002\u4e24\u7ea7\u7535\u8def\u4e4b\u95f4\u7684\u4e2d\u95f4\u8282\u70b9\u8f7d\u8377\u7740\u5927\u7ea6\u4e00\u534a\u7684\u5dee\u5206\u4fe1\u53f7\u518d\u52a0\u4e0a\u5171\u6a21\u4fe1\u53f7\u3002\u987b\u786e\u4fdd\u8fd9\u4e2a\u4fe1\u53f7\u5904\u4e8e\u8fd0\u653e\u7684\u5de5\u4f5c\u8303\u56f4\u4e4b\u5185\u3002\u5f53\u6539\u53d8\u8f93\u5165\u7535\u538b\u7684\u5171\u6a21\u6210\u5206\u65f6\uff0c\u5982\u679c\u770b\u5230\u7c7b\u4f3c\u4e8e\u9971\u548c\u7684\u73b0\u8c61\uff0c\u5219\u5e94\u9996\u5148\u68c0\u67e5\u8fd9\u91cc\u3002<\/p>\n<p style=\"margin: 0px 0px 12px; padding: 0px; word-wrap: break-word; letter-spacing: 0.5px; text-indent: 2em; color: rgb(51, 51, 51) !important; line-height: 30px !important; font-family: &quot;Microsoft yahei&quot;, \u5fae\u8f6f\u96c5\u9ed1 !important;\">\n\t\t\t2\uff09\u6d41\u8fc7R4\u7684\u7535\u6d41\u3002\u5f53\u628a\u4eea\u8868\u653e\u5927\u5668\u7684\u589e\u76ca\u8bbe\u7f6e\u5f97\u5f88\u9ad8\u65f6\uff0cR4\u5c31\u4f1a\u5f88\u5c0f\uff0c\u8fd9\u610f\u5473\u7740\u5dee\u5206\u7535\u538b\u5f88\u5927\u7684\u65f6\u5019\uff0cR4\u4e0a\u4ea7\u751f\u7684\u7535\u6d41\u4e5f\u4f1a\u76f8\u5f53\u5927\u3002\u9700\u8981\u68c0\u67e5\u8fd9\u79cd\u60c5\u51b5\u5bf9\u7cfb\u7edf\u662f\u5426\u6709\u8d1f\u9762\u4f5c\u7528\u3002<\/p>\n<p style=\"margin: 0px 0px 12px; padding: 0px; word-wrap: break-word; letter-spacing: 0.5px; text-indent: 2em; color: rgb(51, 51, 51) !important; line-height: 30px !important; font-family: &quot;Microsoft yahei&quot;, \u5fae\u8f6f\u96c5\u9ed1 !important;\">\n\t\t\t3\uff09\u53cd\u9988\u901a\u8def\u4e2d\u7684\u7535\u5bb9\u3002\u53cd\u9988\u901a\u8def\u7684\u8d70\u7ebf\u5e94\u5c3d\u53ef\u80fd\u5730\u77ed\uff0c\u53cd\u9988\u901a\u8def\u8fc7\u5927\u7684\u7535\u5bb9\u5728\u9ad8\u9891\u65f6\u4f1a\u4f7f\u5171\u6a21\u6291\u5236\u6bd4\u6027\u80fd\u964d\u4f4e\u3002<\/p>\n<p style=\"margin: 0px 0px 12px; padding: 0px; word-wrap: break-word; letter-spacing: 0.5px; text-indent: 2em; color: rgb(51, 51, 51) !important; line-height: 30px !important; font-family: &quot;Microsoft yahei&quot;, \u5fae\u8f6f\u96c5\u9ed1 !important;\">\n\t\t\t\u4e24\u8fd0\u653e\u4eea\u8868\u653e\u5927\u5668<\/p>\n<p style=\"margin: 0px 0px 12px; padding: 0px; word-wrap: break-word; letter-spacing: 0.5px; text-indent: 2em; color: rgb(51, 51, 51) !important; line-height: 30px !important; font-family: &quot;Microsoft yahei&quot;, \u5fae\u8f6f\u96c5\u9ed1 !important;\">\n\t\t\t\u5982\u679c\u4e0d\u9700\u8981\u4e09\u8fd0\u653e\u7ed3\u6784\u5982\u6b64\u9ad8\u7684\u6027\u80fd\uff0c\u53ef\u4f7f\u7528\u4e24\u8fd0\u653e\u7ed3\u6784\u8fdb\u884c\u7b80\u5316\u3002\u8fd9\u79cd\u7ed3\u6784\u7684\u4e3b\u8981\u4f18\u70b9\u662f\u7ed3\u6784\u7b80\u5355\uff0c\u5b83\u53ea\u9700\u8981\u4e24\u4e2a\u8fd0\u7b97\u653e\u5927\u5668\u548c\u56db\u4e2a\u7535\u963b\u5668\uff0c\u5982\u56fe5\u6240\u793a\u3002\u7531\u4e8e\u5f88\u5c11\u6709\u5305\u542b\u4e09\u4e2a\u8fd0\u653e\u7684\u5668\u4ef6\uff0c\u56e0\u6b64\u4e09\u8fd0\u653e\u7ed3\u6784\u901a\u5e38\u9700\u8981\u4f7f\u7528\u4e00\u4e2a\u56db\u8fd0\u653e\u5668\u4ef6\u3002\u800c\u591a\u4f59\u7684\u4e00\u4e2a\u8fd0\u653e\u9700\u8981\u6d88\u8017\u66f4\u591a\u7684\u529f\u7387\uff0c\u6240\u4ee5\u4e24\u8fd0\u653e\u7ed3\u6784\u5728\u80fd\u8017\u65b9\u9762\u4e5f\u4f1a\u66f4\u4f4e\u3002\u6b64\u5916\uff0c\u548c\u4e09\u8fd0\u653e\u7ed3\u6784\u4e00\u6837\uff0c\u4e24\u8fd0\u653e\u7ed3\u6784\u7535\u8def\u4e5f\u5177\u6709\u5f88\u9ad8\u7684\u8f93\u5165\u963b\u6297\u3002\u4f46\u662f\u4e24\u8fd0\u653e\u4eea\u8868\u653e\u5927\u5668\u7684\u6027\u80fd\u8981\u5dee\u4e00\u4e9b\uff0c\u901a\u8fc7\u8ba1\u7b97\u5206\u6790\uff0c\u8fd9\u79cd\u7ed3\u6784\u7684\u5171\u6a21\u6291\u5236\u6bd4\u5bf9\u7535\u963b\u5668\u963b\u503c\u53d8\u5316\u7684\u7075\u654f\u5ea6\u6bd4\u5dee\u5206\u653e\u5927\u5668\u7ed3\u6784\u7565\u9ad8\u4e00\u4e9b\u3002\u6700\u574f\u60c5\u51b5\u4e0b\uff0c\u5bf9\u4e8e0.1%\u7684\u7535\u963b\u5668\u5339\u914d\u6761\u4ef6\u4e0b\u7684CMRR\u4e0d\u662f54 dB\uff0c\u800c\u662f50.5 dB\u3002\u4e0e\u4e09\u8fd0\u653e\u4eea\u8868\u653e\u5927\u5668\u4e0d\u540c\u7684\u662f\u8fd9\u4e2aCMRR\u6570\u503c\u4e0d\u968f\u589e\u76ca\u7684\u589e\u52a0\u800c\u6539\u5584\u3002\u7531\u4e8e\u4e24\u4e2a\u901a\u8def\u4e0d\u5e73\u8861\uff0c\u540c\u76f8\u901a\u8def\u4fe1\u53f7\u7684\u9891\u7387\u54cd\u5e94\u4e0e\u53cd\u76f8\u901a\u8def\u4fe1\u53f7\u4e0d\u540c\u3002\u7531\u4e8e\u53cd\u76f8\u901a\u8def\u8981\u901a\u8fc7\u4e24\u7ea7\u7535\u8def\u800c\u4e0d\u662f\u4e00\u7ea7\u7535\u8def\uff0c\u56e0\u6b64\u5728\u53cd\u76f8\u901a\u8def\u4e2d\u51fa\u73b0\u4e86\u4e00\u4e2a\u76f8\u4f4d\u5ef6\u8fdf\uff0c\u5e76\u4e14\u538b\u6446\u7387\u548c\u5e26\u5bbd\u7279\u6027\u4e5f\u4f1a\u4e0d\u540c\uff0c\u5176\u566a\u58f0\u6027\u80fd\u4e5f\u4f1a\u5dee\u4e00\u4e9b\u3002<\/p>\n<p align=\"center\" style=\"margin: 0px 0px 12px; padding: 0px; word-wrap: break-word; letter-spacing: 0.5px; color: rgb(51, 51, 51) !important; line-height: 30px !important; font-family: &quot;Microsoft yahei&quot;, \u5fae\u8f6f\u96c5\u9ed1 !important;\">\n\t\t\t<img decoding=\"async\" alt=\"\u8be6\u89e3\u4eea\u8868\u653e\u5927\u5668\u4ee5\u53ca\u6784\u5efa\u8bbe\u8ba1\u65b9\u6848\" src=\"http:\/\/www.szryc.com\/uploads\/allimg\/190301\/2115213108-4.png\" style=\"border: 0px; vertical-align: middle; cursor: pointer; margin: 0px auto; display: block; max-width: 100%; border-radius: 2px; width: 388px; height: 166px;\" \/><\/p>\n<p style=\"margin: 0px 0px 12px; padding: 0px; word-wrap: break-word; letter-spacing: 0.5px; text-indent: 2em; color: rgb(51, 51, 51) !important; line-height: 30px !important; font-family: &quot;Microsoft yahei&quot;, \u5fae\u8f6f\u96c5\u9ed1 !important;\">\n\t\t\t\u4e24\u8fd0\u653e\u4eea\u8868\u653e\u5927\u5668\u5e38\u89c1\u7684\u95ee\u9898\u662f\uff1a<\/p>\n<p style=\"margin: 0px 0px 12px; padding: 0px; word-wrap: break-word; letter-spacing: 0.5px; text-indent: 2em; color: rgb(51, 51, 51) !important; line-height: 30px !important; font-family: &quot;Microsoft yahei&quot;, \u5fae\u8f6f\u96c5\u9ed1 !important;\">\n\t\t\t1\uff09\u7531\u4e8e\u7b2c\u4e00\u7ea7\u7684\u8f93\u51fa\u7535\u538b\u5373\u653e\u5927\u4e86\u7684\u8f93\u5165\u7535\u538b\uff0c\u5176\u4e2d\u5305\u62ec\u5171\u6a21\u7535\u538b\uff0c\u56e0\u6b64\u9700\u8981\u6ce8\u610f\u7b2c\u4e00\u7ea7\u7684\u8f93\u51fa\u7535\u538b\uff1b<\/p>\n<p style=\"margin: 0px 0px 12px; padding: 0px; word-wrap: break-word; letter-spacing: 0.5px; text-indent: 2em; color: rgb(51, 51, 51) !important; line-height: 30px !important; font-family: &quot;Microsoft yahei&quot;, \u5fae\u8f6f\u96c5\u9ed1 !important;\">\n\t\t\t2\uff09\u7531\u4e8e\u4e24\u8fd0\u653e\u4eea\u8868\u653e\u5927\u5668\u7684CMRR\u5bf9\u4e8e\u7535\u963b\u7684\u5339\u914d\u60c5\u51b5\u6781\u4e3a\u654f\u611f\uff0c\u56e0\u6b64\u9700\u8981\u6ce8\u610f\u7535\u963b\u5668\u7684\u5339\u914d\uff1b<\/p>\n<p style=\"margin: 0px 0px 12px; padding: 0px; word-wrap: break-word; letter-spacing: 0.5px; text-indent: 2em; color: rgb(51, 51, 51) !important; line-height: 30px !important; font-family: &quot;Microsoft yahei&quot;, \u5fae\u8f6f\u96c5\u9ed1 !important;\">\n\t\t\t3\uff09\u9ad8\u9891\u6027\u80fd\u3002\u56e0\u6b64\uff0c\u5bf9\u4e8e\u8fd9\u4e09\u79cd\u7ed3\u6784\u6765\u8bf4\uff1a\u5dee\u52a8\u653e\u5927\u5668 \u8fd9\u79cd\u653e\u5927\u5668\u5f88\u597d\uff0c\u4e5f\u5f88\u7b80\u5355\uff0c\u53ea\u9700\u8981\u4e00\u4e2a\u8fd0\u7b97\u653e\u5927\u5668\u548c\u56db\u4e2a\u7535\u963b\u5668\u3002\u7136\u800c\uff0c\u5b83\u7684\u8f93\u5165\u963b\u6297\u4e0e\u6240\u9009\u7535\u963b\u5668\u7684\u6570\u503c\u6709\u5173\uff0c\u800c\u4e14\u566a\u58f0\u548cCMRR\u7684\u6027\u80fd\u4e5f\u8f83\u5dee\u3002<\/p>\n<p style=\"margin: 0px 0px 12px; padding: 0px; word-wrap: break-word; letter-spacing: 0.5px; text-indent: 2em; color: rgb(51, 51, 51) !important; line-height: 30px !important; font-family: &quot;Microsoft yahei&quot;, \u5fae\u8f6f\u96c5\u9ed1 !important;\">\n\t\t\t2\uff09\u4e09\u8fd0\u653e\u4eea\u8868\u653e\u5927\u5668 \u7b2c\u4e00\u7ea7\u7535\u8def\u63d0\u4f9b\u9ad8\u8f93\u5165\u963b\u6297\u3002\u5f53\u6211\u4eec\u5728\u7b2c\u4e00\u7ea7\u7535\u8def\u4e2d\u5f15\u5165\u589e\u76ca\u65f6\uff0c\u8fd8\u63d0\u9ad8\u4e86\u566a\u58f0\u548cCMRR\u7684\u6027\u80fd\u3002<\/p>\n<p style=\"margin: 0px 0px 12px; padding: 0px; word-wrap: break-word; letter-spacing: 0.5px; text-indent: 2em; color: rgb(51, 51, 51) !important; line-height: 30px !important; font-family: &quot;Microsoft yahei&quot;, \u5fae\u8f6f\u96c5\u9ed1 !important;\">\n\t\t\t\u4e24\u8fd0\u653e\u7ed3\u6784\u4eea\u8868\u653e\u5927\u5668 \u8fd9\u79cd\u7535\u8def\u7ed3\u6784\u6bd4\u4e09\u8fd0\u653e\u7ed3\u6784\u7b80\u5355\u5f97\u591a\uff0c\u5e76\u4e14\u4e5f\u5177\u6709\u5f88\u597d\u7684\u8f93\u5165\u963b\u6297\u7279\u6027\u3002\u7136\u800c\uff0c\u5176\u566a\u58f0\u548cCMRR\u6027\u80fd\u4e0d\u80fd\u968f\u7740\u589e\u76ca\u7684\u589e\u52a0\u800c\u6539\u5584\u3002<\/p>\n<p style=\"margin: 0px 0px 12px; padding: 0px; word-wrap: break-word; letter-spacing: 0.5px; text-indent: 2em; color: rgb(51, 51, 51) !important; line-height: 30px !important; font-family: &quot;Microsoft yahei&quot;, \u5fae\u8f6f\u96c5\u9ed1 !important;\">\n\t\t\t\u5b9e\u4f8b\u5206\u6790\uff1a\u6df7\u5408\u8bbe\u8ba1<\/p>\n<p style=\"margin: 0px 0px 12px; padding: 0px; word-wrap: break-word; letter-spacing: 0.5px; text-indent: 2em; color: rgb(51, 51, 51) !important; line-height: 30px !important; font-family: &quot;Microsoft yahei&quot;, \u5fae\u8f6f\u96c5\u9ed1 !important;\">\n\t\t\t\u5982\u679c\u5df2\u7ecf\u627e\u5230\u4e86\u57fa\u672c\u7b26\u5408\u8981\u6c42\u7684\u4eea\u8868\u653e\u5927\u5668\uff0c\u4f46\u67d0\u4e00\u6307\u6807\u65e0\u6cd5\u6ee1\u8db3\u9700\u6c42\uff0c\u6b64\u65f6\u53ef\u4ee5\u5229\u7528\u73b0\u6709\u4eea\u8868\u653e\u5927\u5668\u52a0\u4e0a\u8f85\u52a9\u7535\u8def\u8fbe\u5230\u76ee\u7684\u3002<\/p>\n<p style=\"margin: 0px 0px 12px; padding: 0px; word-wrap: break-word; letter-spacing: 0.5px; text-indent: 2em; color: rgb(51, 51, 51) !important; line-height: 30px !important; font-family: &quot;Microsoft yahei&quot;, \u5fae\u8f6f\u96c5\u9ed1 !important;\">\n\t\t\t\u566a\u58f0\u662f\u4eea\u8868\u653e\u5927\u5668\u7684\u4e00\u4e2a\u91cd\u8981\u6307\u6807\uff0c\u73b0\u5728\u5f88\u591a\u8fd0\u653e\u90fd\u5177\u6709\u975e\u5e38\u4f4e\u7684\u566a\u58f0\u7cfb\u6570\uff0c\u5982\u679c\u8981\u6c42\u66f4\u4f4e\u7684\u566a\u58f0\uff0c\u5219\u53ef\u4ee5\u91c7\u7528\u5206\u7acb\u8bbe\u8ba1\u65b9\u6cd5\u6784\u5efa\u4eea\u8868\u653e\u5927\u5668\u3002\u7136\u800c\u8fd9\u9700\u8981\u82b1\u8d39\u5f88\u5927\u7684\u7cbe\u529b\u6765\u8bbe\u8ba1\u3001\u5e03\u5c40\u548c\u8c03\u8bd5\uff0c\u800c\u5f97\u5230\u7684\u5171\u6a21\u6291\u5236\u6bd4\u53c8\u4f4e\u4e8e\u5355\u82af\u7247\u4eea\u8868\u653e\u5927\u5668\u3002\u56fe6\u6240\u793a\u7684\u6df7\u5408\u8bbe\u8ba1\u8282\u7701\u4e86\u8bbe\u8ba1\u65f6\u95f4\u548c\u7535\u8def\u677f\u7a7a\u95f4\uff0c\u540c\u65f6\u5f97\u5230\u4e86\u4e0e\u5355\u82af\u7247\u4eea\u8868\u653e\u5927\u5668\u540c\u6837\u597d\u7684\u5171\u6a21\u6291\u5236\u6027\u80fd\u3002<\/p>\n<p align=\"center\" style=\"margin: 0px 0px 12px; padding: 0px; word-wrap: break-word; letter-spacing: 0.5px; color: rgb(51, 51, 51) !important; line-height: 30px !important; font-family: &quot;Microsoft yahei&quot;, \u5fae\u8f6f\u96c5\u9ed1 !important;\">\n\t\t\t<img decoding=\"async\" alt=\"\u8be6\u89e3\u4eea\u8868\u653e\u5927\u5668\u4ee5\u53ca\u6784\u5efa\u8bbe\u8ba1\u65b9\u6848\" src=\"http:\/\/www.szryc.com\/uploads\/allimg\/190301\/2115213616-5.png\" style=\"border: 0px; vertical-align: middle; cursor: pointer; margin: 0px auto; display: block; max-width: 100%; border-radius: 2px; width: 313px; height: 260px;\" \/><\/p>\n<p style=\"margin: 0px 0px 12px; padding: 0px; word-wrap: break-word; letter-spacing: 0.5px; text-indent: 2em; color: rgb(51, 51, 51) !important; line-height: 30px !important; font-family: &quot;Microsoft yahei&quot;, \u5fae\u8f6f\u96c5\u9ed1 !important;\">\n\t\t\t\u8fd9\u91cc\u6240\u793a\u7684\u6df7\u5408\u8bbe\u8ba1\u5206\u4e3a\u4e09\u7ea7\uff1a\u8fd0\u653e\u7ec4\u6210\u7684\u524d\u7f6e\u653e\u5927\u5668\uff0c\u540e\u9762\u662f\u4eea\u8868\u653e\u5927\u5668\u3002\u6bcf\u4e00\u7ea7\u7684\u566a\u58f0\u90fd\u6bd4\u524d\u4e00\u7ea7\u5927\uff0c\u7136\u800c\uff0c\u7531\u4e8e\u4e3a\u6bcf\u4e00\u7ea7\u90fd\u5206\u914d\u4e86\u589e\u76ca\uff0c\u6240\u4ee5\u5404\u7ea7\u5bf9\u7cfb\u7edf\u6700\u540e\u7684\u566a\u58f0\u6ca1\u4ec0\u4e48\u5f71\u54cd\u3002\u5982\u679c\u7528\u4e00\u4e2a2.61 K\u7684\u7535\u963b\u5c06AD8221\u7684\u589e\u76ca\u8bbe\u5b9a\u4e3a20\uff0c\u4e5f\u53ef\u4ee5\u5c06\u6240\u6709\u7684\u589e\u76ca\u90fd\u653e\u5728\u524d\u7f6e\u653e\u5927\u7ea7\uff0c\u800c\u4f7fAD8221\u7684\u589e\u76ca\u4e3a1\u3002\u800cAD8599\u7684\u589e\u76ca\u5e26\u5bbd\u79ef\u4e3a10MHz\u3002\u5982\u679c\u5c06\u603b\u7684\u589e\u76ca\u90fd\u653e\u5728\u7b2c\u4e00\u7ea7\uff0c\u90a3\u4e48\u5176\u5e26\u5bbd\u5c06\u4f1a\u88ab\u9650\u5236\u572820 kHz\u3002\u5728\u4e24\u4e2a\u5143\u4ef6\u4e4b\u95f4\u5206\u914d\u589e\u76ca\uff0c\u5f97\u5230\u603b\u5e26\u5bbd\u5927\u7ea6\u4e3a300 kHz\u3002<\/p>\n<div>\n\t\t\t&nbsp;<\/div>\n<\/p><\/div>\n<\/div>\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4eea\u8868\u653e\u5927\u5668 \u662f\u5728\u6709\u566a\u58f0\u7684\u73af\u5883\u4e0b\u653e\u5927\u5c0f\u4fe1\u53f7\u7684\u5668\u4ef6\u3002\u5b83\u5229\u7528\u7684\u662f\u5dee\u5206\u5c0f\u4fe1\u53f7\u53e0\u52a0\u5728\u8f83\u5927\u7684\u5171\u6a21\u4fe1\u53f7\u4e4b\u4e0a\u7684\u7279\u6027\uff0c\u80fd\u591f\u53bb\u9664\u5171\u6a21\u4fe1\u53f7\uff0c\u800c\u53c8\u540c\u65f6\u5c06\u5dee\u5206\u4fe1\u53f7\u653e\u5927\u3002\u4eea\u8868 \u653e\u5927\u5668 \u7684\u5173\u952e\u53c2\u6570<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[14],"tags":[],"_links":{"self":[{"href":"http:\/\/www.szryc.com\/index.php?rest_route=\/wp\/v2\/posts\/2165"}],"collection":[{"href":"http:\/\/www.szryc.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.szryc.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.szryc.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.szryc.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2165"}],"version-history":[{"count":0,"href":"http:\/\/www.szryc.com\/index.php?rest_route=\/wp\/v2\/posts\/2165\/revisions"}],"wp:attachment":[{"href":"http:\/\/www.szryc.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2165"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.szryc.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2165"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.szryc.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2165"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}