{"id":302,"date":"2025-08-07T18:12:25","date_gmt":"2025-08-07T10:12:25","guid":{"rendered":"https:\/\/www.bihec.com\/precision-acoustics\/?p=302"},"modified":"2025-08-07T18:12:25","modified_gmt":"2025-08-07T10:12:25","slug":"%e8%8b%b1%e5%9b%bdprecision-acoustics-%e6%b0%b4%e5%90%ac%e5%99%a8%e5%8d%87%e5%8e%8b%e6%94%be%e5%a4%a7%e5%99%a8%e8%a1%a5%e5%85%85%e5%9f%ba%e6%9c%ac%e6%b0%b4%e5%90%ac%e5%99%a8%e6%b5%8b%e9%87%8f","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%a8%e5%8d%87%e5%8e%8b%e6%94%be%e5%a4%a7%e5%99%a8%e8%a1%a5%e5%85%85%e5%9f%ba%e6%9c%ac%e6%b0%b4%e5%90%ac%e5%99%a8%e6%b5%8b%e9%87%8f\/","title":{"rendered":"\u82f1\u56fdPrecision Acoustics ,\u6c34\u542c\u5668\u5347\u538b\u653e\u5927\u5668,\u8865\u5145\u57fa\u672c\u6c34\u542c\u5668\u6d4b\u91cf\u7cfb\u7edf\u7684\u53ef\u9009\u9879\u76ee"},"content":{"rendered":"

\u82f1\u56fdPrecision Acoustics<\/a> ,\u6c34\u542c\u5668\u5347\u538b\u653e\u5927\u5668<\/a>,\u8865\u5145\u57fa\u672c\u6c34\u542c\u5668\u6d4b\u91cf\u7cfb\u7edf\u7684\u53ef\u9009\u9879\u76ee<\/a><\/p>\n

\n
\n

\u6c34\u542c\u5668<\/a>\u5347\u538b\u653e\u5927\u5668<\/a><\/h1>\n<\/div>\n<\/div>\n
\n
\n

\u53ef\u9009\u62e9\u589e\u5f3a\u57fa\u672c\u6c34\u542c\u5668\u6d4b\u91cf\u7cfb\u7edf\uff0c\u4ee5\u8fdb\u4e00\u6b65\u653e\u5927\u6c34\u542c\u5668\u4fe1\u53f7<\/p>\n

\"\"<\/p>\n

\n
\n

\u6982\u8ff0<\/h2>\n<\/div>\n<\/div>\n
\n
\n

\u8be5\u653e\u5927\u5668\u662f\u8865\u5145\u57fa\u672c\u6c34\u542c\u5668\u6d4b\u91cf\u7cfb\u7edf\u7684\u53ef\u9009\u9879\u76ee\u3002\u5b83\u5df2\u5305\u542b\u5728 HP \u7cfb\u5217\u4e2d\uff0c\u53ef\u5728\u9700\u8981\u65f6\u8fdb\u4e00\u6b65\u653e\u5927\u6c34\u542c\u5668\u4fe1\u53f7\u3002<\/p>\n

\n
\n

\u6280\u672f\u89c4\u683c<\/h2>\n<\/div>\n<\/div>\n
\n
\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\u7535\u538b\u589e\u76ca\uff1a<\/td>\n\u6700\u5c0f 25 dB<\/td>\n<\/tr>\n
\u5e26\u5bbd\uff1a<\/td>\n50 kHz \u81f3 125 MHz \u00b11.0 dB<\/td>\n<\/tr>\n
\u6700\u5927\u8f93\u51fa\u7535\u5e73\uff1a<\/td>\n29 dBm \u538b\u7f29 1 dBm\uff0818.1 V pk \u2013 pk \u8fdb\u5165 50 \u03a9\u8d1f\u8f7d\uff09<\/td>\n<\/tr>\n
\u8f93\u5165\u963b\u6297\uff1a<\/td>\n\u6807\u79f0 50 \u03a9<\/td>\n<\/tr>\n
\u8f93\u51fa\u963b\u6297\uff1a<\/td>\n\u6807\u79f0 50 \u03a9 \uff08VSWR 2\uff1a1\uff09<\/td>\n<\/tr>\n
\u8f93\u51fa\u566a\u58f0\u6c34\u5e73\uff1a<\/td>\n\u5178\u578b\u503c\u4e3a 70 \u03bcV pk \u2013 pk\uff08\u5e26\u5bbd 125 MHz\uff09<\/td>\n<\/tr>\n
\u566a\u58f0\u7cfb\u6570\uff1a<\/td>\n\u5178\u578b\u503c\u4e3a 10 dB<\/td>\n<\/tr>\n
\u9636\u6bb5\uff1a<\/td>\n\u540c\u76f8<\/td>\n<\/tr>\n
\u7ec8\u7aef\uff1a<\/td>\n\u8f93\u5165 \u2013 BNC \u63d2\u5ea7
\n\u8f93\u51fa \u2013 BNC \u63d2\u5ea7<\/td>\n<\/tr>\n
\u7535\u6e90\u8981\u6c42\uff1a<\/td>\n100\/120\/220\/240 V \u4ea4\u6d41\u7535\uff0c50 \u81f3 60 Hz\uff0c7.5 W<\/td>\n<\/tr>\n
\u5de5\u4f5c\u6e29\u5ea6\uff1a<\/td>\n0 \u00b0C \u81f3 50 \u00b0C<\/span><\/td>\n<\/tr>\n
\u5927\u5c0f\uff1a<\/td>\n\uff0890 \u6beb\u7c73 x 205 \u6beb\u7c73 x 194 \u6beb\u7c73\uff09<\/td>\n<\/tr>\n
\u91cd\u91cf\uff1a<\/td>\n2.6 \u516c\u65a4<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

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

\u6c34\u542c\u5668\u5347\u538b\u653e\u5927\u5668<\/a>\n\u82f1\u56fdPrecision Acoustics<\/a>\n\u8865\u5145\u57fa\u672c\u6c34\u542c\u5668\u6d4b\u91cf\u7cfb\u7edf\u7684\u53ef\u9009\u9879\u76ee<\/a><\/div>","protected":false},"excerpt":{"rendered":"

\u82f1\u56fdPrecision Acoustics ,\u6c34\u542c\u5668\u5347\u538b\u653e\u5927\u5668,\u8865\u5145\u57fa\u672c\u6c34\u542c\u5668\u6d4b\u91cf\u7cfb\u7edf\u7684\u53ef\u9009\u9879\u76ee \u6c34\u542c\u5668\u5347\u538b\u653e\u5927\u5668 \u53ef\u9009\u62e9\u589e\u5f3a\u57fa\u672c\u6c34\u542c\u5668\u6d4b\u91cf\u7cfb\u7edf\uff0c\u4ee5\u8fdb\u4e00\u6b65\u653e\u5927\u6c34\u542c\u5668\u4fe1\u53f7 \u6982\u8ff0 \u8be5\u653e <\/p>\n","protected":false},"author":34,"featured_media":303,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_vp_format_video_url":"","_vp_image_focal_point":[]},"categories":[42,3],"tags":[43,13,136],"_links":{"self":[{"href":"https:\/\/www.bihec.com\/precision-acoustics\/wp-json\/wp\/v2\/posts\/302"}],"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=302"}],"version-history":[{"count":1,"href":"https:\/\/www.bihec.com\/precision-acoustics\/wp-json\/wp\/v2\/posts\/302\/revisions"}],"predecessor-version":[{"id":304,"href":"https:\/\/www.bihec.com\/precision-acoustics\/wp-json\/wp\/v2\/posts\/302\/revisions\/304"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.bihec.com\/precision-acoustics\/wp-json\/wp\/v2\/media\/303"}],"wp:attachment":[{"href":"https:\/\/www.bihec.com\/precision-acoustics\/wp-json\/wp\/v2\/media?parent=302"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.bihec.com\/precision-acoustics\/wp-json\/wp\/v2\/categories?post=302"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.bihec.com\/precision-acoustics\/wp-json\/wp\/v2\/tags?post=302"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}