{"id":10040,"date":"2025-12-27T11:11:39","date_gmt":"2025-12-27T11:11:39","guid":{"rendered":"https:\/\/mechanc.com\/?post_type=product&p=10040"},"modified":"2026-08-18T10:20:30","modified_gmt":"2026-08-18T10:20:30","slug":"phase-stable-40ghz-ultra-flexible-precision-test-coaxial-cable-fep-jacket-cft420mwa70","status":"publish","type":"product","link":"https:\/\/mechanc.com\/zh-hans\/product\/phase-stable-40ghz-ultra-flexible-precision-test-coaxial-cable-fep-jacket-cft420mwa70\/","title":{"rendered":"40GHz \u76f8\u4f4d\u7a33\u5b9a\u8d85\u67d4\u6027\u7cbe\u5bc6\u6d4b\u8bd5\u540c\u8f74\u7535\u7f06\uff0cFEP \u62a4\u5957 – \u578b\u53f7 CFT420MWA70"},"content":{"rendered":"

\u7528\u4e8e 40 GHz \u5c04\u9891\u6d4b\u8bd5\u7684\u76f8\u4f4d\u7a33\u5b9a\u8d85\u67d4\u94e0\u88c5\u7cbe\u5bc6\u7535\u7f06<\/h2>\n

CFT420MWA70 \u8d85\u67d4\u4f4e\u635f\u8017\u7cbe\u5bc6\u6d4b\u8bd5\u540c\u8f74\u7535\u7f06\u4e13\u4e3a\u6700\u9ad8 40 GHz \u7684\u9ad8\u6027\u80fd\u5c04\u9891\u4e0e\u5fae\u6ce2\u6d4b\u91cf\u800c\u8bbe\u8ba1\u3002\u8be5\u578b\u53f7\u57fa\u4e8e\u6210\u719f\u7684 CFT420 \u67b6\u6784\uff0c\u5e76\u91c7\u7528\u591a\u5c42\u94e0\u88c5\u7ed3\u6784\u4e0e\u53cc\u8272 PTFE \u7f16\u7ec7\u62a4\u5957\u52a0\u4ee5\u52a0\u5f3a\uff0c\u53ef\u63d0\u4f9b\u51fa\u8272\u7684\u673a\u68b0\u8010\u4e45\u6027\u3001\u957f\u5f2f\u66f2\u5bff\u547d\u4ee5\u53ca\u8fd0\u52a8\u6761\u4ef6\u4e0b\u7a33\u5b9a\u7684\u7535\u6c14\u7279\u6027\u3002CFT420MWA70 \u9762\u5411\u4e25\u82db\u7684\u5b9e\u9a8c\u5ba4\u4e0e\u751f\u4ea7\u73af\u5883\u8bbe\u8ba1\uff0c\u53ef\u63d0\u4f9b\u9002\u7528\u4e8e\u8ba1\u91cf\u7ea7\u6d4b\u91cf\u7cfb\u7edf\u4e0e\u52a8\u6001\u6d4b\u8bd5\u88c5\u7f6e\u7684\u4e00\u81f4\u5e45\u5ea6\u4e0e\u76f8\u4f4d\u6027\u80fd\u3002<\/p>\n

\u9762\u5411\u7cbe\u5bc6\u6d4b\u91cf\u7684\u7a33\u5b9a\u7535\u6c14\u6027\u80fd<\/h3>\n

CFT420MWA70 \u540c\u8f74\u7535\u7f06\u4fdd\u6301 50 \u03a9 \u00b11.1 \u03a9 \u7684\u7cbe\u786e\u963b\u6297\uff0c\u76f8\u4f4d\u7a33\u5b9a\u6027\u5728 18 GHz \u65f6 \u2264\u00b13\u00b0\u300126.5 GHz \u65f6 \u2264\u00b15\u00b0\u3002\u5176\u5e45\u5ea6\u6ce2\u52a8\u5728 40 GHz \u65f6\u63a7\u5236\u5728 \u00b10.05 dB \u4ee5\u5185\uff0c\u53ef\u786e\u4fdd VNA \u626b\u63cf\u4e0e\u6821\u51c6\u6d41\u7a0b\u4e2d\u7684\u6d4b\u91cf\u6781\u4e3a\u7a33\u5b9a\u3002\u221255 \u00b0C \u81f3 +165 \u00b0C \u8303\u56f4\u5185\u7531\u6e29\u5ea6\u5f15\u8d77\u7684\u76f8\u4f4d\u6f02\u79fb\u4f4e\u4e8e 750 PPM\uff0c\u53ef\u5b9e\u73b0\u51fa\u8272\u7684\u957f\u65f6\u95f4\u91cd\u590d\u6027\u300240 GHz \u65f6 2.641 dB\/m \u7684\u4f4e\u8870\u51cf\uff0c\u53ef\u652f\u6301\u51c6\u786e\u7684 S \u53c2\u6570\u8868\u5f81\u4e0e\u9ad8\u9891\u4fe1\u53f7\u9a8c\u8bc1\u3002<\/p>\n

\u94e0\u88c5\u8d85\u67d4\u7ed3\u6784\u4e0e\u9ad8\u5c4f\u853d\u5b8c\u6574\u6027<\/h3>\n

CFT420MWA70 \u5916\u8986\u8010\u7528\u7684 4.20 mm FEP \u62a4\u5957\uff0c\u5e76\u7531 6.40 mm \u591a\u6750\u6599\u94e0\u88c5\u5c42\u4fdd\u62a4\uff0c\u6700\u5916\u5c42\u91c7\u7528 7.00 mm \u53cc\u8272 PTFE \u7f16\u7ec7\u62a4\u5957\uff0c\u5177\u6709\u51fa\u8272\u7684\u8010\u78e8\u6027\u3001\u6297\u6324\u538b\u4fdd\u62a4\u4e0e\u73af\u5883\u8010\u4e45\u6027\uff0c\u9002\u5408\u4e25\u82db\u6216\u9ad8\u9891\u8fd0\u52a8\u7684\u6d4b\u8bd5\u73af\u5883\u3002\u5176\u5305\u542b LD-PTFE \u4ecb\u8d28\u3001PTFE \u52a0\u5f3a\u5c42\u4e0e\u53cc\u5c42\u9540\u94f6\u94dc\u5c4f\u853d\u7684\u591a\u5c42\u673a\u68b0\u7ed3\u6784\uff0c\u53ef\u5b9e\u73b0 >90 dB \u7684\u5c4f\u853d\u6548\u80fd\uff0c\u4fdd\u969c\u6d4b\u91cf\u5b8c\u6574\u6027\u3002\u51ed\u501f 40 mm \u5355\u6b21\u5f2f\u66f2\u534a\u5f84\u300170 mm \u53cd\u590d\u5f2f\u66f2\u534a\u5f84\u4ee5\u53ca\u7ecf\u9a8c\u8bc1\u7684 100,000 \u6b21\u5f2f\u66f2\u5bff\u547d\uff0c\u8be5\u7535\u7f06\u5728\u9891\u7e41\u79fb\u4f4d\u65f6\u4ecd\u80fd\u4fdd\u6301\u7a33\u5b9a\u6027\u80fd\u3002<\/p>\n

\u9700\u8981\u575a\u56fa\u4e14\u76f8\u4f4d\u7a33\u5b9a\u67d4\u97e7\u6027\u7684\u5e94\u7528<\/h3>\n

CFT420MWA70 \u76f8\u4f4d\u7a33\u5b9a\u540c\u8f74\u7535\u7f06\u975e\u5e38\u9002\u5408\u67d4\u6027 40 GHz VNA \u6d4b\u8bd5\u3001\u5c04\u9891\u6821\u51c6\u3001\u96f7\u8fbe\u4e0e\u901a\u4fe1\u6a21\u5757\u8868\u5f81\u3001\u81ea\u52a8\u6d4b\u8bd5\u7cfb\u7edf\uff0c\u4ee5\u53ca\u7535\u6c14\u7cbe\u5ea6\u4e0e\u673a\u68b0\u8010\u4e45\u6027\u540c\u6837\u5173\u952e\u7684\u73af\u5883\u3002\u4f5c\u4e3a Mechanc \u4f4e\u635f\u8017\u76f8\u4f4d\u7a33\u5b9a\u540c\u8f74\u7535\u7f06\u7cfb\u5217<\/a>\u7684\u4e00\u5458\uff0c\u5b83\u53ef\u4e3a\u7814\u53d1\u3001\u8ba1\u91cf\u4e0e\u91cf\u4ea7\u7ea7\u6d4b\u8bd5\u73af\u5883\u63d0\u4f9b\u53ef\u9760\u6027\u80fd\u3002<\/p>\n

\u5236\u9020\u5546\uff1a Mechanc Shanghai Information Technology<\/a>\u3002CFT420MWA70 \u7cbe\u5bc6\u6d4b\u8bd5\u540c\u8f74\u7535\u7f06\u53ef\u4e3a\u6700\u9ad8 40 GHz \u7684\u9ad8\u9891\u5c04\u9891\u4e0e\u5fae\u6ce2\u5e94\u7528\u63d0\u4f9b\u575a\u56fa\u7684\u67d4\u97e7\u6027\u3001\u957f\u671f\u7a33\u5b9a\u6027\u4e0e\u4f18\u5f02\u7684\u5c4f\u853d\u6027\u80fd\u3002\u7b26\u5408 REACH & RoHS\u3002<\/p>\n

\u6b22\u8fce\u6d4f\u89c8\u5b8c\u6574\u7684 \u4f4e\u635f\u8017\u76f8\u4f4d\u7a33\u5b9a CFT \u7cfb\u5217<\/a>\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

\u7528\u4e8e 40 GHz \u5c04\u9891\u6d4b\u8bd5\u7684\u76f8\u4f4d\u7a33\u5b9a\u8d85\u67d4\u94e0\u88c5\u7cbe\u5bc6\u7535\u7f06 CFT420MWA70 \u8d85\u67d4\u4f4e\u635f\u8017\u7cbe\u5bc6\u6d4b\u8bd5\u540c\u8f74\u7535\u7f06\u4e13\u4e3a […]<\/p>\n","protected":false},"featured_media":1587,"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":[18,132,55],"product_tag":[],"product_application":[],"class_list":["post-10040","product","type-product","status-publish","has-post-thumbnail","product_cat-coaxial-cables","product_cat-low-loss-phase-stable-cft-series","product_cat-precision-test","first","instock","shipping-taxable","purchasable","product-type-simple"],"acf":{"connector_1":"1.0mm \u516c\u5934","connector_2":"1.0mm \u516c\u5934","outer_diameter":"4.2","static_bend_radius":"nan","velocity_of_propagation":"","jacket_diameter":"","loss_at_max_frequency":"nan","power_at_max_frequency":"","flex_type":"","phase_stability":"\u2264\u00b13\u00b0@18GHz; 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