{"id":10106,"date":"2025-12-27T11:24:40","date_gmt":"2025-12-27T11:24:40","guid":{"rendered":"https:\/\/mechanc.com\/?post_type=product&p=10106"},"modified":"2026-08-12T11:33:33","modified_gmt":"2026-08-12T11:33:33","slug":"ultra-low-loss-18ghz-precision-test-coaxial-cable-cfs920ms","status":"publish","type":"product","link":"https:\/\/mechanc.com\/ru\/product\/ultra-low-loss-18ghz-precision-test-coaxial-cable-cfs920ms\/","title":{"rendered":"\u0421\u0432\u0435\u0440\u0445\u0433\u0438\u0431\u043a\u0438\u0439 \u043f\u0440\u0435\u0446\u0438\u0437\u0438\u043e\u043d\u043d\u044b\u0439 \u0438\u0437\u043c\u0435\u0440\u0438\u0442\u0435\u043b\u044c\u043d\u044b\u0439 \u043a\u043e\u0430\u043a\u0441\u0438\u0430\u043b\u044c\u043d\u044b\u0439 \u043a\u0430\u0431\u0435\u043b\u044c 18 \u0413\u0413\u0446 \u0441\u043e \u0441\u0432\u0435\u0440\u0445\u043c\u0430\u043b\u044b\u043c\u0438 \u043f\u043e\u0442\u0435\u0440\u044f\u043c\u0438, \u043e\u0431\u043e\u043b\u043e\u0447\u043a\u0430 PUR \u2014 \u043c\u043e\u0434\u0435\u043b\u044c CFS920MS"},"content":{"rendered":"

Flexible, Ultra-Low-Loss Coaxial Cable for Precision RF Measurement Systems<\/h2>\n

The CFS920MS ultra-low-loss precision test coaxial cable is engineered for test environments that demand outstanding electrical stability combined with superior flexibility. Its multi-fiber stranded silver-plated copper inner conductor provides enhanced mechanical endurance and bending resistance, making it ideal for setups where cables are frequently repositioned. Operating up to 18 GHz with a 50 \u03a9 impedance, this model ensures consistent phase and amplitude stability for metrology-grade RF and microwave testing. Fully REACH and RoHS compliant, it meets global performance and sustainability standards.<\/p>\n

Stable Electrical Performance with Flexible Construction<\/h3>\n

The CFS920MS coaxial cable combines low-loss LD-PTFE dielectric insulation with precision shielding and a stranded silver-plated copper conductor for improved flexibility and long-term phase repeatability. It achieves attenuation as low as 0.167 dB\/m @ 1 GHz and 0.753 dB\/m @ 18 GHz, with amplitude variation \u2264 \u00b10.1 dB @ 18 GHz and phase deviation \u2264 \u00b12\u00b0 @ 10 GHz \/ \u00b13\u00b0 @ 18 GHz. Phase drift remains below 750 PPM across \u201355 \u00b0C to +85 \u00b0C, guaranteeing high measurement consistency in varying environments. The cable supports up to 5.1 kW @ 1 GHz and 1.1 kW @ 18 GHz, delivering exceptional power capacity with minimal signal degradation.<\/p>\n

Robust PUR Jacket and Dual Silver-Plated Shielding<\/h3>\n

Encased in a 9.15 mm PUR jacket, the CFS920MS cable offers superior mechanical protection, abrasion resistance, and chemical stability. Its dual silver-plated copper shielding provides > 90 dB EMI isolation, ensuring excellent noise suppression and clean signal transmission even in dynamic test setups. The flexible construction allows a 45.8 mm single-bend radius and 91.5 mm repeated-bend radius, making it ideal for movable or frequently adjusted precision measurement systems. With a weight of 142 g\/m and 2000 VDC voltage withstand, it delivers a robust yet flexible design for high-demand RF testing.<\/p>\n

Applications Requiring Flexibility and Repeatable Precision<\/h3>\n

The CFS920MS ultra-low-loss coaxial cable is ideal for vector network analyzers (VNAs), 5 G component validation, radar calibration, and microwave test systems where frequent movement and reliable electrical performance are required. Its stranded conductor design provides mechanical flexibility unmatched by solid-core cables, ensuring both ease of use and phase stability. For more precision-grade cable options, explore the Precision Test Coaxial Cable Series<\/a> by Mechanc.<\/p>\n

Manufactured by Mechanc Shanghai Information Technology Co., Ltd.<\/a>, the CFS920MS ultra-low-loss precision test coaxial cable combines superior flexibility, low attenuation, and verified REACH and RoHS compliance\u2014delivering long-term precision and durability for advanced RF and microwave measurement systems.<\/p>\n

Explore the full Ultra-Low-Loss CFS Series<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"

Flexible, Ultra-Low-Loss Coaxial Cable for Precision RF Measurement Systems The CFS920MS ultra-low-loss precision test coaxial cable is engineered for test environments that demand outstanding electrical stability combined with superior flexibility. Its multi-fiber stranded silver-plated copper inner conductor provides enhanced mechanical endurance and bending resistance, making it ideal for setups where cables are frequently repositioned. 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