{"id":9970,"date":"2025-12-27T09:36:56","date_gmt":"2025-12-27T09:36:56","guid":{"rendered":"https:\/\/mechanc.com\/?post_type=product&#038;p=9970"},"modified":"2026-08-18T09:54:54","modified_gmt":"2026-08-18T09:54:54","slug":"phase-stable-low-loss-40ghz-rf-coaxial-cable-cfa370","status":"publish","type":"product","link":"https:\/\/mechanc.com\/zh-hans\/product\/phase-stable-low-loss-40ghz-rf-coaxial-cable-cfa370\/","title":{"rendered":"40GHz \u76f8\u4f4d\u7a33\u5b9a\u4f4e\u635f\u8017\u5c04\u9891\u540c\u8f74\u7535\u7f06 \u2013 \u578b\u53f7 CFA370"},"content":{"rendered":"<h2>\u5177\u5907\u9ad8\u76f8\u4f4d\u4e0e\u5e45\u5ea6\u7a33\u5b9a\u6027\u7684\u4f4e\u635f\u8017\u5c04\u9891\u7535\u7f06<\/h2>\n<p>CFA370 \u76f8\u4f4d\u7a33\u5b9a\u4f4e\u635f\u8017\u540c\u8f74\u7535\u7f06\u4e13\u4e3a\u5bf9\u4fe1\u53f7\u5b8c\u6574\u6027\u4e0e\u70ed\u7a33\u5b9a\u6027\u6709\u4e25\u683c\u8981\u6c42\u7684\u5c04\u9891\u4e0e\u5fae\u6ce2\u5e94\u7528\u800c\u8bbe\u8ba1\u3002\u5b83\u5728 50 \u03a9 \u963b\u6297\u4e0b\u5de5\u4f5c\u9891\u7387\u9ad8\u8fbe 40 GHz\uff0c\u53ef\u63d0\u4f9b\u51fa\u8272\u7684\u76f8\u4f4d\u7a33\u5b9a\u6027\uff0818 GHz \u65f6 \u2264 \u00b13\u00b0\uff0c26.5 GHz \u65f6 \u2264 \u00b15\u00b0\uff09\u4ee5\u53ca 18 GHz \u65f6 \u00b1 0.1 dB \u4ee5\u5185\u7684\u5e45\u5ea6\u7a33\u5b9a\u6027\uff0c\u5728\u52a8\u6001\u73af\u5883\u4e2d\u786e\u4fdd\u7cbe\u786e\u4e14\u53ef\u91cd\u590d\u7684\u6d4b\u91cf\u3002\u5982\u9700\u66f4\u591a\u89c4\u683c\u4e0e\u9891\u7387\u9009\u9879\uff0c\u8bf7\u6d4f\u89c8\u5b8c\u6574\u7684 <a href=\"\/coaxial-cables\/low-loss\/phase-stable-cfa-series\/\">CFA \u7cfb\u5217 \u2013 \u76f8\u4f4d\u7a33\u5b9a\u4f4e\u635f\u8017\u540c\u8f74\u7535\u7f06<\/a>\u3002<\/p>\n<h3>\u9762\u5411\u4e00\u81f4\u7535\u6c14\u6027\u80fd\u7684\u4f18\u5316\u7ed3\u6784<\/h3>\n<p>CFA370 \u7535\u7f06\u91c7\u7528\u9540\u94f6\u94dc\u5185\u5bfc\u4f53\uff080.91 mm\uff09\u4e0e\u4f4e\u5bc6\u5ea6 PTFE \u4ecb\u8d28\uff0c\u4ee5\u964d\u4f4e\u8870\u51cf\u5e76\u5728\u5f2f\u66f2\u5faa\u73af\u4e2d\u4fdd\u6301\u76f8\u4f4d\u5b8c\u6574\u6027\u3002\u5176\u53cc\u5c42\u9540\u94f6\u94dc\u5c4f\u853d\u4e0e FEP \u62a4\u5957\u53ef\u63d0\u4f9b &gt; 90 dB \u7684\u5c4f\u853d\u6548\u80fd\u4ee5\u53ca \u201355 \u00b0C \u81f3 +165 \u00b0C \u7684\u51fa\u8272\u70ed\u9002\u5e94\u80fd\u529b\uff0c\u652f\u6301\u957f\u671f\u7a33\u5b9a\u7684\u6027\u80fd\u8868\u73b0\u3002<\/p>\n<h3>\u9762\u5411\u52a8\u6001\u5c04\u9891\u4f7f\u7528\u7684\u67d4\u6027\u8010\u7528\u8bbe\u8ba1<\/h3>\n<p>CFA370 \u76f8\u4f4d\u7a33\u5b9a\u7535\u7f06\u5916\u5f84\u4e3a 3.75 mm\uff0c\u6700\u5c0f\u5f2f\u66f2\u534a\u5f84\u4e3a 19 mm\uff0c\u5728\u673a\u68b0\u67d4\u97e7\u6027\u4e0e\u7535\u6c14\u7a33\u5b9a\u6027\u4e4b\u95f4\u53d6\u5f97\u5747\u8861\u300236 g\/m \u7684\u8f7b\u91cf\u7ed3\u6784\u4e0e FEP \u62a4\u5957\u4fbf\u4e8e\u5b89\u88c5\uff0c\u5373\u4f7f\u5728\u6301\u7eed\u8fd0\u52a8\u6761\u4ef6\u4e0b\u4e5f\u80fd\u5b9e\u73b0\u53ef\u9760\u7684\u4fe1\u53f7\u4f20\u8f93\u3002\u5982\u9700\u5176\u4ed6\u4f4e\u635f\u8017\u4e0e\u67d4\u6027\u5c04\u9891\u4ea7\u54c1\uff0c\u8bf7\u8bbf\u95ee\u6211\u4eec\u7684<a href=\"\/coaxial-cables\/low-loss\/\">\u4f4e\u635f\u8017\u540c\u8f74\u7535\u7f06\u7cfb\u5217<\/a>\u3002<\/p>\n<p>CFA370 \u76f8\u4f4d\u7a33\u5b9a\u4f4e\u635f\u8017\u540c\u8f74\u7535\u7f06\u7531 <a href=\"\/\">Mechanc Shanghai Information Technology Co., Ltd.<\/a> \u5236\u9020\uff0c\u517c\u5177\u4f4e\u8870\u51cf\u3001\u51fa\u8272\u7684\u76f8\u4f4d\u7cbe\u5ea6\u4ee5\u53ca\u7ecf\u9a8c\u8bc1\u7684 REACH \u4e0e RoHS \u5408\u89c4\u6027\uff0c\u53ef\u5728\u5de5\u4e1a\u3001\u56fd\u9632\u4e0e\u5b9e\u9a8c\u5ba4\u5e94\u7528\u4e2d\u63d0\u4f9b\u53ef\u9760\u7684\u5c04\u9891\u4e0e\u5fae\u6ce2\u6027\u80fd\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5177\u5907\u9ad8\u76f8\u4f4d\u4e0e\u5e45\u5ea6\u7a33\u5b9a\u6027\u7684\u4f4e\u635f\u8017\u5c04\u9891\u7535\u7f06 CFA370 \u76f8\u4f4d\u7a33\u5b9a\u4f4e\u635f\u8017\u540c\u8f74\u7535\u7f06\u4e13\u4e3a\u5bf9\u4fe1\u53f7\u5b8c\u6574\u6027\u4e0e\u70ed\u7a33\u5b9a\u6027\u6709\u4e25\u683c\u8981 [&hellip;]<\/p>\n","protected":false},"featured_media":1541,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false},"attachment-method":[],"body-material":[],"body-style":[],"center-conductor-type":[],"connection-type":[],"dielectric-type":[],"frequency-max":[],"connector-gender":[],"impedance":[],"interface-type":[],"jacket-material":[],"main-feature":[],"max-operating-temperature":[],"mount-method":[],"no-of-shields":[],"connector-series":[],"termination-type":[],"vswr-max":[],"vswr-typical":[],"product_brand":[],"product_cat":[18,52,136],"product_tag":[],"product_application":[],"class_list":["post-9970","product","type-product","status-publish","has-post-thumbnail","product_cat-coaxial-cables","product_cat-low-loss","product_cat-phase-stable-cfa-series","first","instock","shipping-taxable","purchasable","product-type-simple"],"acf":{"connector_1":"1.0mm \u516c\u5934","connector_2":"1.0mm \u516c\u5934","outer_diameter":"3.75","static_bend_radius":"19","velocity_of_propagation":"","jacket_diameter":"","loss_at_max_frequency":"2.65","power_at_max_frequency":"","flex_type":"","phase_stability":"\u2264\u00b13\u00b0 @ 18 GHz ; 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