{"id":4132,"date":"2024-02-07T06:53:53","date_gmt":"2024-02-07T06:53:53","guid":{"rendered":"https:\/\/mechanc.com\/?post_type=product&#038;p=4132"},"modified":"2026-09-04T13:46:04","modified_gmt":"2026-09-04T13:46:04","slug":"ultra-low-loss-67ghz-precision-test-coaxial-cable-pfa-jacket-cfs220u","status":"publish","type":"product","link":"https:\/\/mechanc.com\/zh-hans\/product\/ultra-low-loss-67ghz-precision-test-coaxial-cable-pfa-jacket-cfs220u\/","title":{"rendered":"67GHz \u8d85\u4f4e\u635f\u8017\u7cbe\u5bc6\u6d4b\u8bd5\u540c\u8f74\u7535\u7f06\uff0cPFA \u62a4\u5957 \u2013 \u578b\u53f7 CFS220U"},"content":{"rendered":"<h2>\u9762\u5411\u5148\u8fdb\u5c04\u9891\u6d4b\u91cf\u7684\u9891\u7387\u6269\u5c55\u7cbe\u5bc6\u7535\u7f06<\/h2>\n<p>CFS220U \u8d85\u4f4e\u635f\u8017\u7cbe\u5bc6\u6d4b\u8bd5\u540c\u8f74\u7535\u7f06\u6269\u5c55\u4e86 <a href=\"\/coaxial-cables\/ultra-low-loss-40ghz-precision-test-coaxial-cable-pfa-jacket-cfs220\/\">CFS220<\/a> \u7684\u6027\u80fd\uff0c\u5177\u5907\u66f4\u5bbd\u7684\u9891\u7387\u8303\u56f4\u4e0e\u66f4\u597d\u7684\u76f8\u4f4d\u7a33\u5b9a\u6027\u3002\u5b83\u4ee5 50 \u03a9 \u963b\u6297\u9488\u5bf9\u9ad8\u8fbe 67 GHz \u7684\u7cbe\u5bc6\u6d4b\u8bd5\u800c\u8bbe\u8ba1\uff0c\u53ef\u5728\u77e2\u91cf\u7f51\u7edc\u5206\u6790\u4eea\uff08VNA\uff09\u6821\u51c6\u3001\u96f7\u8fbe\u9a8c\u8bc1\u4e0e 5G \u5143\u4ef6\u6d4b\u8bd5\u7b49\u9ad8\u9891\u73af\u5883\u4e2d\u786e\u4fdd\u8d85\u7a33\u5b9a\u3001\u4f4e\u635f\u8017\u7684\u6027\u80fd\u3002\u5b8c\u5168\u7b26\u5408 REACH \u4e0e RoHS \u8981\u6c42\uff0c\u6ee1\u8db3\u54c1\u8d28\u3001\u5b89\u5168\u4e0e\u73af\u5883\u8d23\u4efb\u65b9\u9762\u7684\u56fd\u9645\u6807\u51c6\u3002<\/p>\n<h3>\u9ad8\u9891\u7535\u6c14\u6027\u80fd\u4e0e\u76f8\u4f4d\u51c6\u786e\u5ea6<\/h3>\n<p>CFS220U \u540c\u8f74\u7535\u7f06\u91c7\u7528\u5b9e\u5fc3\u9540\u94f6\u94dc\u5185\u5bfc\u4f53\u4e0e LD-PTFE \u4ecb\u8d28\uff0c\u4ee5\u5b9e\u73b0\u7cbe\u786e\u7684\u963b\u6297\u5339\u914d\u4e0e\u5bbd\u5e26\u76f8\u4f4d\u4e00\u81f4\u6027\u3002\u8870\u51cf\u6781\u4f4e\u2014\u20141 GHz \u65f6\u4ec5 0.637 dB\/m\uff0c40 GHz \u65f6\u4e3a 4.44 dB\/m\uff0c67 GHz \u65f6\u4e3a 5.93 dB\/m\u2014\u2014\u632f\u5e45\u53d8\u5316\u5219\u4fdd\u6301\u5728 18 GHz \u00b10.1 dB \u4ee5\u5185\u3002\u76f8\u4f4d\u504f\u5dee\u4fdd\u6301\u5728 18 GHz \u2264 \u00b13\u00b0 \u4e0e 26.5 GHz \u00b15\u00b0\uff0c\u4e0e\u6e29\u5ea6\u76f8\u5173\u7684\u6f02\u79fb\u5728 \u201355 \u00b0C \u81f3 +85 \u00b0C \u4e4b\u95f4\u88ab\u63a7\u5236\u5728 750 PPM \u4ee5\u4e0b\uff0c\u786e\u4fdd\u5728\u70ed\u53d8\u5316\u8fc7\u7a0b\u4e2d\u83b7\u5f97\u9ad8\u5ea6\u53ef\u91cd\u590d\u7684\u6d4b\u8bd5\u7ed3\u679c\u3002<\/p>\n<h3>\u8010\u7528\u7684 PFA \u62a4\u5957\u4e0e\u5353\u8d8a\u7684\u5c4f\u853d\u6548\u7387<\/h3>\n<p>CFS220U \u7535\u7f06\u5916\u8986 2.20 mm PFA \u62a4\u5957\uff0c\u53ef\u63d0\u4f9b\u51fa\u8272\u7684\u70ed\u7a33\u5b9a\u6027\u3001\u8010\u78e8\u6027\u4ee5\u53ca\u9002\u5408\u7cbe\u5bc6\u6d4b\u8bd5\u88c5\u7f6e\u7684\u67d4\u97e7\u6027\u3002\u53cc\u5c42\u9540\u94f6\u94dc\u5c4f\u853d\u53ef\u63d0\u4f9b &gt; 90 dB \u7684\u5c4f\u853d\u6548\u80fd\uff0c\u5c06\u7535\u78c1\u5e72\u6270\u964d\u81f3\u6700\u4f4e\uff0c\u5e76\u5728\u9ad8\u9891\u5e94\u7528\u4e2d\u4fdd\u6301\u6e05\u6670\u7684\u4fe1\u53f7\u5b8c\u6574\u6027\u3002\u7d27\u51d1\u800c\u67d4\u97e7\u7684\u51e0\u4f55\u7ed3\u6784\u4f7f\u5176\u5728\u53cd\u590d\u79fb\u52a8\u6216\u5f2f\u66f2\u540e\u4ecd\u80fd\u4fdd\u6301\u7a33\u5b9a\u7684\u963b\u6297\uff0c\u4e3a\u5b9e\u9a8c\u5ba4\u6216\u751f\u4ea7\u73af\u5883\u4e2d\u7684\u957f\u671f\u53ef\u9760\u6027\u63d0\u4f9b\u652f\u6491\u3002<\/p>\n<h3>\u9762\u5411\u7279\u5b9a\u6d4b\u8bd5\u5e94\u7528\u7684\u53ef\u9009\u578b\u53f7<\/h3>\n<p>CFS220 \u7cfb\u5217\u5305\u542b\u9488\u5bf9\u7279\u5b9a\u6d4b\u8bd5\u9700\u6c42\u91cf\u8eab\u5b9a\u5236\u7684\u591a\u79cd\u914d\u7f6e\uff1a<\/p>\n<ul>\n<li><a href=\"\/coaxial-cables\/ultra-low-loss-40ghz-precision-test-coaxial-cable-pfa-jacket-cfs220\/\">CFS220<\/a> \u2014\u2014\u6807\u51c6\u578b\u53f7\uff0c\u53ef\u63d0\u4f9b\u9ad8\u8fbe 40 GHz \u7684\u53ef\u9760\u4f4e\u635f\u8017\u6027\u80fd\u3002<\/li>\n<li>CFS220U\u2014\u2014\u9891\u7387\u6269\u5c55\u7248\u672c\uff0c\u53ef\u8fbe 67 GHz\uff0c\u5177\u5907\u66f4\u597d\u7684\u76f8\u4f4d\u7a33\u5b9a\u6027\u4e0e\u67d4\u6027\u673a\u68b0\u8bbe\u8ba1\u3002<\/li>\n<\/ul>\n<p>\u8fd9\u4e9b\u9009\u9879\u4f7f\u5c04\u9891\u5de5\u7a0b\u5e08\u80fd\u591f\u5728\u4fdd\u6301\u4e00\u81f4\u7684 Mechanc \u54c1\u8d28\u4e0e\u7535\u6c14\u6027\u80fd\u7684\u540c\u65f6\uff0c\u4e3a\u5176\u7cfb\u7edf\u7684\u9891\u7387\u8303\u56f4\u4e0e\u673a\u68b0\u5e03\u5c40\u9009\u62e9\u6700\u5408\u9002\u7684\u7535\u7f06\u3002<\/p>\n<h3>\u8981\u6c42\u5bbd\u5e26\u7cbe\u5ea6\u4e0e\u53ef\u91cd\u590d\u6027\u7684\u5e94\u7528<\/h3>\n<p>CFS220U \u8d85\u4f4e\u635f\u8017\u540c\u8f74\u7535\u7f06\u975e\u5e38\u9002\u5408\u7cbe\u5bc6\u8ba1\u91cf\u3001\u5bbd\u5e26\u5fae\u6ce2\u6821\u51c6\u4ee5\u53ca\u5148\u8fdb\u7684 5G \u6216\u96f7\u8fbe\u4fe1\u53f7\u8868\u5f81\u3002\u5176\u6269\u5c55\u7684\u5e26\u5bbd\u3001\u4f4e\u8870\u51cf\u4e0e\u7a33\u5b9a\u7684\u76f8\u4f4d\u54cd\u5e94\uff0c\u4f7f\u5176\u6210\u4e3a\u8981\u6c42\u6700\u9ad8\u6d4b\u91cf\u53ef\u91cd\u590d\u6027\u7684\u5b9e\u9a8c\u5ba4\u4e0e\u751f\u4ea7\u8bbe\u65bd\u7684\u7406\u60f3\u65b9\u6848\u3002\u5982\u9700\u4e86\u89e3\u66f4\u591a\u7cbe\u5bc6\u7ea7\u578b\u53f7\uff0c\u8bf7\u6d4f\u89c8 <a href=\"\/coaxial-cables\/precision-test\/\">\u7cbe\u5bc6\u6d4b\u8bd5\u540c\u8f74\u7535\u7f06\u7cfb\u5217<\/a> \uff08Mechanc \u51fa\u54c1\uff09\u3002<\/p>\n<p>\u5236\u9020\u5546\uff1a <a href=\"https:\/\/mechanc.com\/zh-hans\/\">Mechanc Shanghai Information Technology Co., Ltd.<\/a>\u3002CFS220U \u8d85\u4f4e\u635f\u8017\u7cbe\u5bc6\u6d4b\u8bd5\u540c\u8f74\u7535\u7f06\u53ef\u63d0\u4f9b\u6269\u5c55\u7684\u9891\u7387\u80fd\u529b\u3001\u5353\u8d8a\u7684\u76f8\u4f4d\u51c6\u786e\u5ea6\u4ee5\u53ca\u7ecf\u8fc7\u9a8c\u8bc1\u7684 REACH \u4e0e RoHS \u5408\u89c4\u6027\u2014\u2014\u4e3a\u5148\u8fdb\u7684\u5c04\u9891\u4e0e\u5fae\u6ce2\u6d4b\u8bd5\u7cfb\u7edf\u786e\u4fdd\u957f\u671f\u7cbe\u5ea6\u3002<\/p>\n<p>\u6d4f\u89c8\u5b8c\u6574\u7cfb\u5217\uff1a <a href=\"\/coaxial-cables\/precision-test\/ultra-low-loss-cfs-series\/\">\u8d85\u4f4e\u635f\u8017 CFS \u7cfb\u5217<\/a>\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u9762\u5411\u5148\u8fdb\u5c04\u9891\u6d4b\u91cf\u7684\u9891\u7387\u6269\u5c55\u7cbe\u5bc6\u7535\u7f06 CFS220U \u8d85\u4f4e\u635f\u8017\u7cbe\u5bc6\u6d4b\u8bd5\u540c\u8f74\u7535\u7f06\u6269\u5c55\u4e86 CFS220 \u7684\u6027\u80fd\uff0c\u5177\u5907 [&hellip;]<\/p>\n","protected":false},"featured_media":1560,"template":"","meta":{"_acf_changed":false},"attachment-method":[],"body-material":[],"body-style":[],"center-conductor-type":[153],"connection-type":[],"dielectric-type":[155],"frequency-max":[174],"connector-gender":[],"impedance":[152],"interface-type":[],"jacket-material":[176],"main-feature":[],"max-operating-temperature":[161],"mount-method":[],"no-of-shields":[160],"connector-series":[],"termination-type":[],"vswr-max":[],"vswr-typical":[],"product_brand":[],"product_cat":[18,55,131],"product_tag":[],"product_application":[],"class_list":["post-4132","product","type-product","status-publish","has-post-thumbnail","center-conductor-type-solid","dielectric-type-ld-ptfe","frequency-max-67-ghz","impedance-50-cf89","jacket-material-pfa","max-operating-temperature-165c","no-of-shields-160","product_cat-coaxial-cables","product_cat-precision-test","product_cat-ultra-low-loss-cfs-series","first","instock","shipping-taxable","purchasable","product-type-simple"],"acf":{"connector_1":"1.0mm Male","connector_2":"1.0mm Male","outer_diameter":"2.2","static_bend_radius":"22","velocity_of_propagation":"82 %","jacket_diameter":"2.2 mm","loss_at_max_frequency":"5.932","power_at_max_frequency":"10 W","flex_type":"","phase_stability":"\u2264\u00b13\u00b0 @ 18 GHz ; 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