Phase-Stable 50GHz Ruggedized Precision Test Coaxial Cable with FEP Jacket – Model CFT360

Low-Loss & Phase-Stable Cable for Precision RF and Microwave Measurements

The CFT360 low-loss & phase-stable precision test coaxial cable is designed for RF engineers who require repeatable performance and minimal signal loss across high-frequency applications. Operating up to 50 GHz with a 50 Ω impedance, it provides precise amplitude and phase control for metrology and test system integration. Fully REACH and RoHS compliant, the CFT360 delivers long bending life, exceptional flexibility, and reliable performance in calibration and component validation setups. Explore the full CFT Series – Low-Loss & Phase-Stable Precision Test Cables for related models.

High Electrical Stability and Low Attenuation

The CFT360 coaxial cable integrates a silver-plated copper inner conductor (0.72 mm) and LD-PTFE dielectric (2.21 mm) for consistent impedance and velocity of propagation (76 %). It achieves amplitude stability ≤ ±0.1 dB @ 18 GHz and phase deviation within ±3° @ 18 GHz / ±5° @ 26.5 GHz. Attenuation remains extremely low—only 0.438 dB/m @ 1 GHz and 3.285 dB/m @ 50 GHz—ensuring clean transmission and precise signal control. For applications requiring reinforced mechanical protection and superior amplitude precision, see the upgraded CFT360A61 – Low-Loss & Phase-Stable Precision Test Coaxial Cable featuring a multi-layer armor system.

Durable FEP Jacket and High Shielding Effectiveness

Encased in a 3.60 mm FEP jacket, the CFT360 test cable offers excellent chemical resistance, thermal endurance, and flexibility for repeated connection cycles. Dual silver-plated copper shielding layers provide > 90 dB EMI suppression, maintaining clean and stable signal integrity. With a 18 mm single-bend and 36 mm repeated-bend radius, the CFT360 is ideal for laboratory and production environments. Visit the Precision Test Coaxial Cable Series for additional low-loss and phase-stable assemblies.

Applications in RF Calibration and Measurement Systems

The CFT360 low-loss coaxial cable is optimized for VNA calibration, radar component validation, and broadband microwave testing up to 50 GHz. Its combination of low attenuation and mechanical flexibility makes it a preferred choice for laboratory and automated test platforms. For connector compatibility, browse our RF connector portfolio including precision 2.92 mm, 2.4 mm, and 1.85 mm interfaces.

Manufactured by Mechanc Shanghai Information Technology Co., Ltd., the CFT360 low-loss & phase-stable precision test coaxial cable offers high shielding effectiveness, repeatable electrical stability, and verified REACH and RoHS compliance—ensuring reliable performance in precision RF measurement applications.