{"id":222,"date":"2025-04-22T16:33:14","date_gmt":"2025-04-22T08:33:14","guid":{"rendered":"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/?p=222"},"modified":"2025-04-22T16:33:14","modified_gmt":"2025-04-22T08:33:14","slug":"precision-acoustics-pa-0-04-mm-%e9%92%88%e5%bc%8f%e6%b0%b4%e5%90%ac%e5%99%a8%ef%bc%8840-%ce%bcm%ef%bc%89nh0040","status":"publish","type":"post","link":"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/precision-acoustics-pa-0-04-mm-%e9%92%88%e5%bc%8f%e6%b0%b4%e5%90%ac%e5%99%a8%ef%bc%8840-%ce%bcm%ef%bc%89nh0040\/","title":{"rendered":"Precision Acoustics PA 0.04 mm \u9488\u5f0f\u6c34\u542c\u5668\uff0840 \u03bcm\uff09NH0040"},"content":{"rendered":"<p id=\"LihiElw\"><img loading=\"lazy\" width=\"310\" height=\"186\" class=\"alignnone size-full wp-image-223 \" src=\"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/wp-content\/uploads\/sites\/2096\/2025\/04\/img_68073c3ef3279.png\" alt=\"\" srcset=\"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/wp-content\/uploads\/sites\/2096\/2025\/04\/img_68073c3ef3279.png 310w, https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/wp-content\/uploads\/sites\/2096\/2025\/04\/img_68073c3ef3279-300x180.png 300w\" sizes=\"(max-width: 310px) 100vw, 310px\" \/><\/p>\n<div class=\"elementor-element elementor-element-08af843 elementor-widget elementor-widget-heading\" data-id=\"08af843\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n<div class=\"elementor-widget-container\">\n<h1 class=\"elementor-heading-title elementor-size-default\">0.04 mm <a href=\"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/tag\/%e9%92%88%e5%bc%8f%e6%b0%b4%e5%90%ac%e5%99%a8\/\" title=\"View all posts in \u9488\u5f0f\u6c34\u542c\u5668\" target=\"_blank\">\u9488\u5f0f\u6c34\u542c\u5668<\/a>\uff0840 \u03bcm\uff09<\/h1>\n<\/div>\n<\/div>\n<div class=\"elementor-element elementor-element-eb779d6 elementor-widget elementor-widget-heading\" data-id=\"eb779d6\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n<div class=\"elementor-widget-container\">\n<p class=\"elementor-heading-title elementor-size-default\">\u63a8\u8350\u7528\u4e8e 40 MHz \u4ee5\u4e0a\u7684\u9ad8\u538b\u573a\u6d4b\u91cf<\/p>\n<p id=\"PNydUdH\"><img loading=\"lazy\" width=\"506\" height=\"242\" class=\"alignnone size-full wp-image-224 \" src=\"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/wp-content\/uploads\/sites\/2096\/2025\/04\/img_68073e4251d4e.png\" alt=\"\" srcset=\"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/wp-content\/uploads\/sites\/2096\/2025\/04\/img_68073e4251d4e.png 506w, https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/wp-content\/uploads\/sites\/2096\/2025\/04\/img_68073e4251d4e-300x143.png 300w, https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/wp-content\/uploads\/sites\/2096\/2025\/04\/img_68073e4251d4e-500x239.png 500w\" sizes=\"(max-width: 506px) 100vw, 506px\" \/><\/p>\n<div class=\"elementor-element elementor-element-c7afe70 elementor-widget elementor-widget-heading\" data-id=\"c7afe70\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n<div class=\"elementor-widget-container\">\n<h1 class=\"elementor-heading-title elementor-size-default\">\u6280\u672f\u89c4\u683c<\/h1>\n<\/div>\n<\/div>\n<div class=\"elementor-element elementor-element-2b1fc1a pa-text elementor-widget elementor-widget-text-editor\" data-id=\"2b1fc1a\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n<div class=\"elementor-widget-container\">\n<table>\n<tbody>\n<tr>\n<td width=\"30%\">\u8f93\u51fa\u963b\u6297\uff1a<\/td>\n<td>14 \u00b1 2 pF<\/td>\n<\/tr>\n<tr>\n<td>\u5178\u578b\u63a2\u5934\u7075\u654f\u5ea6\uff1a<\/td>\n<td>\u5728\u6b63\u786e\u7aef\u63a5\u7684 HP1 \u6295\u5165\u5f0f\u524d\u7f6e\u653e\u5927\u5668\u7684\u8f93\u51fa\u7aef\u6d4b\u91cf\u65f6\uff0c\u5728 2 MHz \u2013 12 MHz \u8303\u56f4\u5185\u5e73\u5747\u4e3a 6 nV\/Pa\uff08\u76f8\u5f53\u4e8e -284.4 dB re 1 V\/uPa\uff09<\/td>\n<\/tr>\n<tr>\n<td>\u7075\u654f\u5ea6\u8010\u53d7\u6027\uff1a<\/td>\n<td>\u5355\u4e2a\u63a2\u5934\u4e4b\u95f4\u7684\u7075\u654f\u5ea6\u53d8\u5316\u7ea6\u4e3a \u00b13 dB<\/td>\n<\/tr>\n<tr>\n<td>\u5178\u578b\u9891\u7387\u54cd\u5e94\uff1a<\/td>\n<td>\u5e73\u5766 \uff08\u00b12 dB\uff09\uff1a5 MHz \u81f3 15 MHz<br \/>\n\u5e73\u5766 \uff08\u00b14 dB\uff09\uff1a1 MHz \u81f3 &gt;30 MHz<br \/>\n\u6700\u5c0f\u6821\u51c6\u9891\u7387 1 MHz<\/td>\n<\/tr>\n<tr>\n<td>\u4f20\u611f\u5668\u6750\u6599\uff1a<\/td>\n<td>9 \u5fae\u7c73\u539a\u7684\u91d1\u7535\u6781\u805a\u504f\u4e8c\u6c1f\u4e59\u70ef \uff08PVdF\uff09 \u8584\u819c<\/td>\n<\/tr>\n<tr>\n<td>\u4f20\u611f\u5668\u5c3a\u5bf8\uff1a<\/td>\n<td>\u76f4\u5f84\u4e3a 0.04 mm \u7684\u5706\u76d8<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<br><div class=\"tagcloud\"><a href=\"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/tag\/1-3-%e4%b8%aa%e5%8e%8b%e7%94%b5%e5%a4%8d%e5%90%88%e4%bc%a0%e6%84%9f%e5%99%a8\/\" class=\"tag-cloud-link tag-link-0 tag-link-position-1\" style=\"font-size: 8pt;\" aria-label=\"1-3 \u4e2a\u538b\u7535\u590d\u5408\u4f20\u611f\u5668 (2\u4e2a\u9879\u76ee)\">1-3 \u4e2a\u538b\u7535\u590d\u5408\u4f20\u611f\u5668<\/a>\n<a href=\"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/tag\/precision-acoustics\/\" class=\"tag-cloud-link tag-link-1 tag-link-position-2\" style=\"font-size: 22pt;\" aria-label=\"Precision Acoustics (5\u4e2a\u9879\u76ee)\">Precision Acoustics<\/a>\n<a href=\"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/tag\/%e5%85%89%e7%ba%a4%e6%b0%b4%e5%90%ac%e5%99%a8\/\" class=\"tag-cloud-link tag-link-2 tag-link-position-3\" style=\"font-size: 22pt;\" aria-label=\"\u5149\u7ea4\u6c34\u542c\u5668 (5\u4e2a\u9879\u76ee)\">\u5149\u7ea4\u6c34\u542c\u5668<\/a>\n<a href=\"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/tag\/%e5%8e%8b%e7%94%b5%e9%99%b6%e7%93%b7%e4%bc%a0%e6%84%9f%e5%99%a8\/\" class=\"tag-cloud-link tag-link-3 tag-link-position-4\" style=\"font-size: 22pt;\" aria-label=\"\u538b\u7535\u9676\u74f7\u4f20\u611f\u5668 (5\u4e2a\u9879\u76ee)\">\u538b\u7535\u9676\u74f7\u4f20\u611f\u5668<\/a>\n<a href=\"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/tag\/%e5%a4%9a%e5%85%83%e4%bb%b6%e6%b0%b4%e5%90%ac%e5%99%a8\/\" class=\"tag-cloud-link tag-link-4 tag-link-position-5\" style=\"font-size: 18.266666666667pt;\" aria-label=\"\u591a\u5143\u4ef6\u6c34\u542c\u5668 (4\u4e2a\u9879\u76ee)\">\u591a\u5143\u4ef6\u6c34\u542c\u5668<\/a>\n<a href=\"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/tag\/%e6%a8%aa%e6%b3%a2%e4%bc%a0%e6%84%9f%e5%99%a8\/\" class=\"tag-cloud-link tag-link-5 tag-link-position-6\" style=\"font-size: 13.6pt;\" aria-label=\"\u6a2a\u6ce2\u4f20\u611f\u5668 (3\u4e2a\u9879\u76ee)\">\u6a2a\u6ce2\u4f20\u611f\u5668<\/a>\n<a href=\"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/tag\/%e6%b0%94%e8%9a%80%e4%bc%a0%e6%84%9f%e5%99%a8\/\" class=\"tag-cloud-link tag-link-6 tag-link-position-7\" style=\"font-size: 18.266666666667pt;\" aria-label=\"\u6c14\u8680\u4f20\u611f\u5668 (4\u4e2a\u9879\u76ee)\">\u6c14\u8680\u4f20\u611f\u5668<\/a>\n<a href=\"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/tag\/%e6%b0%b4%e4%b8%8b%e6%b0%b4%e5%90%ac%e5%99%a8\/\" class=\"tag-cloud-link tag-link-7 tag-link-position-8\" style=\"font-size: 18.266666666667pt;\" aria-label=\"\u6c34\u4e0b\u6c34\u542c\u5668 (4\u4e2a\u9879\u76ee)\">\u6c34\u4e0b\u6c34\u542c\u5668<\/a>\n<a href=\"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/tag\/%e6%b0%b4%e5%90%ac%e5%99%a8\/\" class=\"tag-cloud-link tag-link-8 tag-link-position-9\" style=\"font-size: 22pt;\" aria-label=\"\u6c34\u542c\u5668 (5\u4e2a\u9879\u76ee)\">\u6c34\u542c\u5668<\/a>\n<a href=\"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/tag\/%e8%86%9c%e5%bc%8f%e6%b0%b4%e5%90%ac%e5%99%a8\/\" class=\"tag-cloud-link tag-link-9 tag-link-position-10\" style=\"font-size: 22pt;\" aria-label=\"\u819c\u5f0f\u6c34\u542c\u5668 (5\u4e2a\u9879\u76ee)\">\u819c\u5f0f\u6c34\u542c\u5668<\/a>\n<a href=\"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/tag\/%e9%92%88%e5%bc%8f%e6%b0%b4%e5%90%ac%e5%99%a8\/\" class=\"tag-cloud-link tag-link-10 tag-link-position-11\" style=\"font-size: 22pt;\" aria-label=\"\u9488\u5f0f\u6c34\u542c\u5668 (5\u4e2a\u9879\u76ee)\">\u9488\u5f0f\u6c34\u542c\u5668<\/a><\/div>","protected":false},"excerpt":{"rendered":"<p>0.04 mm \u9488\u5f0f\u6c34\u542c\u5668\uff0840 \u03bcm\uff09 \u63a8\u8350\u7528\u4e8e 40 MHz \u4ee5\u4e0a\u7684\u9ad8\u538b\u573a\u6d4b\u91cf \u6280\u672f\u89c4\u683c \u8f93\u51fa\u963b\u6297\uff1a 14 \u00b1 2 pF \u5178\u578b\u63a2\u5934\u7075\u654f\u5ea6\uff1a \u5728\u6b63\u786e\u7aef\u63a5\u7684 HP1 \u6295\u5165\u5f0f\u524d\u7f6e\u653e\u5927 <\/p>\n","protected":false},"author":16,"featured_media":223,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_vp_format_video_url":"","_vp_image_focal_point":[]},"categories":[6,4,1,5],"tags":[16,17,10,14,13,15,12,11,7,9,8],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v17.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Precision Acoustics PA 0.04 mm \u9488\u5f0f\u6c34\u542c\u5668\uff0840 \u03bcm\uff09NH0040 - Precision Acoustics \u6c34\u542c\u5668 \u8d85\u58f0\u6362\u80fd\u5668 \u6d4b\u8bd5\u5de5\u4f4d \u58f0\u5b66\u6750\u6599 UT\u7cfb\u5217\u8584\u819c\u6c34\u542c\u5668 \u6c34\u542c\u5668\u5347\u538b\u653e\u5927\u5668 \u9488\u5f0f\u6c34\u542c\u5668 \u5dee\u52a8\u819c\u5f0f\u6c34\u542c\u5668 \u5149\u7ea4\u6c34\u542c\u5668\u7cfb\u7edf<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, 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\u8f93\u51fa\u963b\u6297\uff1a 14 \u00b1 2 pF \u5178\u578b\u63a2\u5934\u7075\u654f\u5ea6\uff1a \u5728\u6b63\u786e\u7aef\u63a5\u7684 HP1 \u6295\u5165\u5f0f\u524d\u7f6e\u653e\u5927\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/precision-acoustics-pa-0-04-mm-\u9488\u5f0f\u6c34\u542c\u5668\uff0840-\u03bcm\uff09nh0040\/\" \/>\n<meta property=\"og:site_name\" content=\"Precision Acoustics \u6c34\u542c\u5668 \u8d85\u58f0\u6362\u80fd\u5668 \u6d4b\u8bd5\u5de5\u4f4d \u58f0\u5b66\u6750\u6599 UT\u7cfb\u5217\u8584\u819c\u6c34\u542c\u5668 \u6c34\u542c\u5668\u5347\u538b\u653e\u5927\u5668 \u9488\u5f0f\u6c34\u542c\u5668 \u5dee\u52a8\u819c\u5f0f\u6c34\u542c\u5668 \u5149\u7ea4\u6c34\u542c\u5668\u7cfb\u7edf\" \/>\n<meta property=\"article:published_time\" content=\"2025-04-22T08:33:14+00:00\" \/>\n<meta property=\"og:image\" 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