{"id":347,"date":"2026-01-06T21:05:57","date_gmt":"2026-01-06T13:05:57","guid":{"rendered":"https:\/\/www.bihec.com\/precision-acoustics\/?p=347"},"modified":"2026-01-06T21:05:57","modified_gmt":"2026-01-06T13:05:57","slug":"%e8%8b%b1%e5%9b%bdprecision-acoustics%e6%b0%b4%e5%90%ac%e5%99%a8nh00400-04%e6%af%ab%e7%b1%b3%e9%92%88%e5%bc%8f%e6%b0%b4%e5%90%ac%e5%99%a8%ef%bc%8840%e5%be%ae%e7%b1%b3%ef%bc%89%e7%94%a8%e4%ba%8e","status":"publish","type":"post","link":"https:\/\/www.bihec.com\/precision-acoustics\/%e8%8b%b1%e5%9b%bdprecision-acoustics%e6%b0%b4%e5%90%ac%e5%99%a8nh00400-04%e6%af%ab%e7%b1%b3%e9%92%88%e5%bc%8f%e6%b0%b4%e5%90%ac%e5%99%a8%ef%bc%8840%e5%be%ae%e7%b1%b3%ef%bc%89%e7%94%a8%e4%ba%8e\/","title":{"rendered":"\u82f1\u56fdPrecision Acoustics,\u6c34\u542c\u5668(NH0040),0.04\u6beb\u7c73\u9488\u5f0f\u6c34\u542c\u5668\uff0840\u5fae\u7c73\uff09,\u7528\u4e8e\u6d4b\u91cf40 MHz\u4ee5\u4e0a\u7684\u9ad8\u538b\u573a"},"content":{"rendered":"

\u82f1\u56fdPrecision Acoustics<\/a>,\u6c34\u542c\u5668(NH0040)<\/a>,0.04\u6beb\u7c73\u9488\u5f0f\u6c34\u542c\u5668\uff0840\u5fae\u7c73\uff09<\/a>,\u7528\u4e8e\u6d4b\u91cf40 MHz\u4ee5\u4e0a\u7684\u9ad8\u538b\u573a<\/a><\/p>\n

\n
\n

0.04\u6beb\u7c73\u9488\u5f0f\u6c34\u542c\u5668<\/a>\uff0840\u5fae\u7c73\uff09<\/h1>\n<\/div>\n<\/div>\n
\n
\n

\u63a8\u8350\u7528\u4e8e\u6d4b\u91cf40 MHz\u4ee5\u4e0a\u7684\u9ad8\u538b\u573a\u3002<\/p>\n

\u6240\u6709\u5c3a\u5bf8\u5747\u4ee5\u6beb\u7c73\u4e3a\u5355\u4f4d\u3002\u6240\u6709\u63a2\u5934\u90fd\u662f\u624b\u5de5\u5236\u4f5c\u7684\uff0c\u56e0\u6b64\u6bcf\u4e2a\u8bbe\u5907\u4e4b\u95f4\u603b\u4f1a\u6709\u4e00\u5b9a\u5dee\u5f02\u3002<\/p>\n

\"\"<\/p>\n

40 \u03bcm\u9488\u5f0f\u6c34\u542c\u5668<\/a>\u662fPrecision Acoustics<\/a> Ltd.\u751f\u4ea7\u7684\u4e00\u7cfb\u5217\u9488\u5f0f\u6c34\u542c\u5668\u4e2d\u7684\u4e00\u79cd\u3002<\/p>\n

\u5b83\u8bbe\u8ba1\u7528\u4e8e\u4e0e\u6f5c\u6c34\u653e\u5927\u5668\u548c\u76f4\u6d41\u8026\u5408\u5668<\/a>\u53ca\u7535\u6e90\u4e00\u8d77\u4f7f\u7528\uff0c\u4ee5\u5f62\u6210\u6c34\u542c\u5668\u7cfb\u7edf\u3002<\/p>\n

\u6bcf\u5f53\u5728\u672c\u6570\u636e\u8868\u4e2d\u62a5\u544a\u6027\u80fd\u65f6\uff0c\u5747\u6307\u91c7\u752840 \u03bcm\u9488\u5f0f\u6c34\u542c\u5668\u3001\u524d\u7f6e\u653e\u5927\u5668\u548c\u76f4\u6d41\u8026\u5408\u5668\u7ec4\u6210\u7684\u6c34\u542c\u5668\u7cfb\u7edf\u7684\u6027\u80fd\u3002<\/p>\n

\u6c34\u542c\u5668\u7684\u4e3b\u52a8\u5143\u4ef6\u5c3a\u5bf8\u4f1a\u5f71\u54cd\u591a\u9879\u6027\u80fd\uff0c\u5305\u62ec\u7075\u654f\u5ea6\u3001\u9891\u7387\u54cd\u5e94\u3001\u65b9\u5411\u6027\u54cd\u5e94\u3001\u52a8\u6001\u8303\u56f4\u548c\u7b49\u6548\u566a\u58f0\u538b\u529b\u3002<\/p>\n

\u672c\u6280\u672f\u6570\u636e\u8868\u6309\u7167IEC 62127 \u7b2c3\u90e8\u5206[3]\u7f16\u5236\uff0c\u63d0\u4f9b\u4e8640 \u03bcm\u9488\u5f0f\u6c34\u542c\u5668\u7cfb\u7edf\u7684\u8be6\u7ec6\u89c4\u683c\u3002<\/p>\n

40 \u03bcm\u9488\u5f0f\u6c34\u542c\u5668\u662f\u8be5\u7cfb\u5217\u4e2d\u6700\u5c0f\u7684\u9488\u5f0f\u6c34\u542c\u5668\uff0c\u4e13\u4e3a\u9ad8\u9891\u5e94\u7528\u8bbe\u8ba1\uff0c\u56e0\u4e3a\u5176\u4e3b\u52a8\u5143\u4ef6\u572819 MHz\u65f6\u7684\u5c3a\u5bf8\u4e3a\u534a\u4e2a\u6ce2\u957f\u3002<\/p>\n

\"\"<\/p>\n

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\"\"<\/p>\n<\/div>\n<\/div>\n

0.04\u6beb\u7c73\u9488\u5f0f\u6c34\u542c\u5668\uff0840\u5fae\u7c73\uff09<\/a>\nPA NH0040<\/a>\nPrecision Acoustics<\/a>\n\u6c34\u542c\u5668(NH0040)<\/a>\n\u7528\u4e8e\u6d4b\u91cf40 MHz\u4ee5\u4e0a\u7684\u9ad8\u538b\u573a<\/a>\n\u82f1\u56fdPA\u9488\u5f0f\u6c34\u542c\u5668<\/a>\n\u82f1\u56fdPrecision Acoustics<\/a>\n\u9488\u5f62\u6c34\u542c\u5668<\/a><\/div>","protected":false},"excerpt":{"rendered":"

\u82f1\u56fdPrecision Acoustics,\u6c34\u542c\u5668(NH0040),0.04\u6beb\u7c73\u9488\u5f0f\u6c34\u542c\u5668\uff0840\u5fae\u7c73\uff09,\u7528\u4e8e\u6d4b\u91cf40 MHz\u4ee5\u4e0a\u7684\u9ad8\u538b\u573a 0.04\u6beb\u7c73\u9488\u5f0f\u6c34\u542c\u5668\uff0840\u5fae\u7c73\uff09 \u63a8\u8350\u7528 <\/p>\n","protected":false},"author":34,"featured_media":351,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_vp_format_video_url":"","_vp_image_focal_point":[]},"categories":[3,158],"tags":[169,72,12,168,170,30,13,10],"_links":{"self":[{"href":"https:\/\/www.bihec.com\/precision-acoustics\/wp-json\/wp\/v2\/posts\/347"}],"collection":[{"href":"https:\/\/www.bihec.com\/precision-acoustics\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.bihec.com\/precision-acoustics\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.bihec.com\/precision-acoustics\/wp-json\/wp\/v2\/users\/34"}],"replies":[{"embeddable":true,"href":"https:\/\/www.bihec.com\/precision-acoustics\/wp-json\/wp\/v2\/comments?post=347"}],"version-history":[{"count":1,"href":"https:\/\/www.bihec.com\/precision-acoustics\/wp-json\/wp\/v2\/posts\/347\/revisions"}],"predecessor-version":[{"id":352,"href":"https:\/\/www.bihec.com\/precision-acoustics\/wp-json\/wp\/v2\/posts\/347\/revisions\/352"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.bihec.com\/precision-acoustics\/wp-json\/wp\/v2\/media\/351"}],"wp:attachment":[{"href":"https:\/\/www.bihec.com\/precision-acoustics\/wp-json\/wp\/v2\/media?parent=347"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.bihec.com\/precision-acoustics\/wp-json\/wp\/v2\/categories?post=347"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.bihec.com\/precision-acoustics\/wp-json\/wp\/v2\/tags?post=347"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}