{"id":263,"date":"2026-07-29T13:57:52","date_gmt":"2026-07-29T05:57:52","guid":{"rendered":"https:\/\/www.bihec.com\/precision-acoustics-ltd\/?p=263"},"modified":"2026-07-29T13:57:52","modified_gmt":"2026-07-29T05:57:52","slug":"precision-acoustics-nh1000%e9%92%88%e5%bc%8f%e6%b0%b4%e5%90%ac%e5%99%a81-0%e6%af%ab%e7%b1%b3%e9%92%88%e5%bc%8f%e6%b0%b4%e5%90%ac%e5%99%a8-4","status":"publish","type":"post","link":"https:\/\/www.bihec.com\/precision-acoustics-ltd\/precision-acoustics-nh1000%e9%92%88%e5%bc%8f%e6%b0%b4%e5%90%ac%e5%99%a81-0%e6%af%ab%e7%b1%b3%e9%92%88%e5%bc%8f%e6%b0%b4%e5%90%ac%e5%99%a8-4\/","title":{"rendered":"Precision Acoustics NH1000\u9488\u5f0f\u6c34\u542c\u56681.0\u6beb\u7c73\u9488\u5f0f\u6c34\u542c\u5668"},"content":{"rendered":"
\n
\n

1.0\u6beb\u7c73\u9488\u5f0f\u6c34\u542c\u5668<\/a><\/h1>\n<\/div>\n<\/div>\n
\n
\n

\u8fd9\u79cd\u63a2\u5934\u5177\u6709\u51fa\u8272\u7684\u7075\u654f\u5ea6\uff0c\u975e\u5e38\u9002\u5408\u4f4e\u9891\u573a\u7684\u6d4b\u91cf\u3002<\/p>\n<\/div>\n<\/div>\n

\u8fd9\u4e9b\u63a2\u5934\u53ef\u7528\u4e8e\u66f4\u9ad8\u9891\u7387\u7684\u6d4b\u91cf(\u5c24\u5176\u662f\u975e\u5e38\u5fae\u5f31\u7684\u4fe1\u53f7)\uff0c\u4f46\u5728\u8fd9\u79cd\u60c5\u51b5\u4e0b\uff0c1 mm\u5b54\u5f84\u56fa\u6709\u7684\u65b9\u5411\u6027\u548c\u7a7a\u95f4\u5e73\u5747\u7279\u6027\u610f\u5473\u7740\u5728\u89e3\u91ca\u6570\u636e\u65f6\u5e94\u5c0f\u5fc3\u8c28\u614e\u3002<\/p>\n

\"\"<\/p>\n

\n
\n

\u6280\u672f\u6761\u4ef6<\/h2>\n<\/div>\n<\/div>\n
\n
\n\n\n\n\n\n\n\n\n
\u8f93\u51fa\u963b\u6297:<\/td>\n27 4 pF<\/td>\n<\/tr>\n
\u5178\u578b\u63a2\u5934\u7075\u654f\u5ea6:<\/td>\n\u5f53\u5728\u6b63\u786e\u7aef\u63a5\u7684HP1\u6f5c\u6c34\u524d\u7f6e\u653e\u5927\u5668<\/a>\u7684\u8f93\u51fa\u7aef\u6d4b\u91cf\u65f6\uff0c\u57282 MHz\u81f312 MHz\u8303\u56f4\u5185\u5e73\u5747\u4e3a850 nV\/Pa(\u76f8\u5f53\u4e8e-241.4 dB re 1 V\/uPa)<\/td>\n<\/tr>\n
\u7075\u654f\u5ea6\u516c\u5dee:<\/td>\n\u5355\u4e2a\u63a2\u9488\u4e4b\u95f4\u7684\u7075\u654f\u5ea6\u53d8\u5316\u7ea6\u4e3a\u30023\u5206\u8d1d<\/td>\n<\/tr>\n
\u5178\u578b\u9891\u7387\u54cd\u5e94:<\/td>\n\u5e73\u5766(2 dB): 3 MHz\u81f312 MHz
\n\u5e73\u5766(4 dB): 200 kHz\u81f315 MHz
\n\u6700\u5c0f\u6821\u51c6\u9891\u738750 kHz<\/td>\n<\/tr>\n
\u4f20\u611f\u5668\u6750\u6599:<\/td>\n28\u5fae\u7c73\u539a\u7684\u91d1\u7535\u6781\u805a\u504f\u4e8c\u6c1f\u4e59\u70ef(PVdF)\u819c<\/td>\n<\/tr>\n
\u4f20\u611f\u5668\u5c3a\u5bf8<\/td>\n\u76f4\u5f84\u4e3a1.0\u6beb\u7c73\u7684\u5706\u76d8<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\"\"\"\"<\/p>\n\n\n\n
1.0\u6beb\u7c73\u9488\u5f0f\u6c34\u542c\u5668<\/a>\u3001PA\u6c34\u542c\u5668<\/a>\u3001Precision Acoustics\u6c34\u542c\u5668<\/a>\u3001\u9488\u5f0f\u6c34\u542c\u5668<\/a>\u3001\u9488\u5f0f\u6c34\u542c\u5668\u63a2\u5934<\/a>\u3001Precision Acoustics\u3001NH1000\u9488\u5f0f\u6c34\u542c\u5668\u30011.0\u6beb\u7c73\u9488\u5f0f\u6c34\u542c\u5668\u9ad8\u6027\u80fd\u9488\u5f0f\u6c34\u542c\u5668\u7cfb\u7edf<\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n
1.0\u6beb\u7c73\u9488\u5f0f\u6c34\u542c\u5668<\/a>\n1.0\u6beb\u7c73\u9488\u5f0f\u6c34\u542c\u5668\u9ad8\u6027\u80fd\u9488\u5f0f\u6c34\u542c\u5668\u7cfb\u7edf<\/a>\nNH1000\u9488\u5f0f\u6c34\u542c\u5668<\/a>\nPA\u6c34\u542c\u5668<\/a>\nPrecision Acoustics<\/a>\nPrecision Acoustics\u6c34\u542c\u5668<\/a>\n\u9488\u5f0f\u6c34\u542c\u5668<\/a>\n\u9488\u5f0f\u6c34\u542c\u5668\u63a2\u5934<\/a>\n\u9ad8\u6027\u80fd\u9488\u5f0f\u6c34\u542c\u5668\u7cfb\u7edf<\/a><\/div>","protected":false},"excerpt":{"rendered":"

1.0\u6beb\u7c73\u9488\u5f0f\u6c34\u542c\u5668 \u8fd9\u79cd\u63a2\u5934\u5177\u6709\u51fa\u8272\u7684\u7075\u654f\u5ea6\uff0c\u975e\u5e38\u9002\u5408\u4f4e\u9891\u573a\u7684\u6d4b\u91cf\u3002 \u8fd9\u4e9b\u63a2\u5934\u53ef\u7528\u4e8e\u66f4\u9ad8\u9891\u7387\u7684\u6d4b\u91cf(\u5c24\u5176\u662f\u975e\u5e38\u5fae\u5f31\u7684\u4fe1\u53f7)\uff0c\u4f46\u5728\u8fd9\u79cd\u60c5\u51b5\u4e0b\uff0c1 mm\u5b54\u5f84\u56fa\u6709\u7684\u65b9\u5411\u6027\u548c\u7a7a\u95f4\u5e73\u5747\u7279\u6027 <\/p>\n","protected":false},"author":12,"featured_media":160,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_vp_format_video_url":"","_vp_image_focal_point":[]},"categories":[3],"tags":[13,97,96,14,72,10,4,7,9],"_links":{"self":[{"href":"https:\/\/www.bihec.com\/precision-acoustics-ltd\/wp-json\/wp\/v2\/posts\/263"}],"collection":[{"href":"https:\/\/www.bihec.com\/precision-acoustics-ltd\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.bihec.com\/precision-acoustics-ltd\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.bihec.com\/precision-acoustics-ltd\/wp-json\/wp\/v2\/users\/12"}],"replies":[{"embeddable":true,"href":"https:\/\/www.bihec.com\/precision-acoustics-ltd\/wp-json\/wp\/v2\/comments?post=263"}],"version-history":[{"count":1,"href":"https:\/\/www.bihec.com\/precision-acoustics-ltd\/wp-json\/wp\/v2\/posts\/263\/revisions"}],"predecessor-version":[{"id":276,"href":"https:\/\/www.bihec.com\/precision-acoustics-ltd\/wp-json\/wp\/v2\/posts\/263\/revisions\/276"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.bihec.com\/precision-acoustics-ltd\/wp-json\/wp\/v2\/media\/160"}],"wp:attachment":[{"href":"https:\/\/www.bihec.com\/precision-acoustics-ltd\/wp-json\/wp\/v2\/media?parent=263"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.bihec.com\/precision-acoustics-ltd\/wp-json\/wp\/v2\/categories?post=263"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.bihec.com\/precision-acoustics-ltd\/wp-json\/wp\/v2\/tags?post=263"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}