Phase-Stable 10GHz Low-Loss RF Coaxial Cable – Model CFA930

Low-Loss RF Cable for Phase-Stable and Amplitude-Accurate Performance

The CFA930 phase-stable low-loss coaxial cable is built for high-power and long-distance RF transmission applications that require exceptional phase and amplitude stability. Operating up to 10 GHz with 50 Ω impedance, it delivers phase stability within ± 2° @ 10 GHz and amplitude stability within ± 0.1 dB @ 10 GHz, ensuring clean and consistent signal transmission in laboratory, industrial, and defense systems. Explore the CFA Series – Phase-Stable Low-Loss Coaxial Cables for additional diameters and frequency options.

Solid Silver-Plated Conductor for High Thermal and Electrical Stability

The CFA930 cable uses a 2.44 mm solid silver-plated copper inner conductor and a low-density PTFE dielectric to achieve low attenuation (0.438 dB/m @ 10 GHz) and stable impedance. Dual silver-plated copper shielding and an FEP jacket provide > 90 dB shielding effectiveness and thermal resilience from –55 °C to +165 °C, maintaining electrical consistency under temperature fluctuations.

Mechanical Durability for Demanding Installations

With a 9.30 mm outer diameter, 46 mm minimum single bend radius, and 93 mm repeated bend radius, the CFA930 low-loss coaxial cable offers robust mechanical integrity for semi-rigid and fixed routing applications. It supports average power up to 5.99 kW @ 100 MHz while maintaining low loss and stable phase characteristics. For other phase-stable and flexible low-loss models, visit the Low-Loss Coaxial Cable Series.

Manufactured by Mechanc Shanghai Information Technology Co., Ltd., the CFA930 phase-stable low-loss coaxial cable delivers tight phase control, low attenuation, and verified REACH and RoHS compliance, ensuring stable and accurate RF performance for high-frequency and thermal-sensitive applications.