10 GHz Mega-Size Extreme-Voltage Ultra-Low-Loss Phase-Stable RF Cable W100

Engineering Note

The W100 is a 10 GHz mega-size extreme-voltage ultra-low-loss phase-stable flexible RF coaxial cable designed for high-power microwave interconnects, ground-based radar, naval radar, avionics systems, and extreme power routing where phase consistency, voltage withstand, low insertion loss, and large-diameter cable durability are required. Its 10.00 mm gray FEP mega-size jacket provides a robust protective outer layer for demanding installations, while the LD PTFE dielectric, silver-plated copper inner conductor, silver-plated copper strip inner shield, and silver-plated copper braid outer shield support stable microwave signal transmission. The cable combines DC–10 GHz operating capability, <750 PPM phase stability, 3000 V.DC dielectric withstand voltage, -155 dBc low PIM performance, >90 dB shielding effectiveness, and 36.1 dB/100m attenuation at 10 GHz for extreme-voltage phase-critical RF interconnect applications.

Cable Name	W100
Product Type	Mega-Size Extreme-Voltage Ultra-Low-Loss Phase-Stable Flexible RF Coaxial Cable
Cable Structure	5-layer phase-stable RF cable with mega-size gray FEP jacket
Operating Frequency	DC–10 GHz
Cut-off Frequency	13.5 GHz
Impedance	50 ± 1 Ω
Velocity of Propagation	83%
Shielding Effectiveness	>90 dB
Phase Stability	<750 PPM @ -55 °C to +85 °C
Low PIM Performance	-155 dBc
Dielectric Withstanding Voltage	3000 V.DC
Static Bending Radius	41 mm [1.614 in]
Dynamic Bending Radius	83 mm [3.268 in]
Weight	0.206 kg/m [0.1384 lbs/ft]
Temperature Range	-55 to +105 °C [-67 to +221 °F]
Inner Conductor	Silver-plated copper, 3.00 mm [0.118 in]
Dielectric	Low Density PTFE, 8.24 mm [0.324 in]
Inner Shield	Silver-plated copper strip, diameter not specified
Outer Shield	Silver-plated copper wire braiding, 9.20 mm [0.362 in]
Jacket	FEP / Gray, customizable, 10.00 mm [0.394 in]
Attenuation	10.4 dB/100m @1 GHz; 15.0 dB/100m @2 GHz; 18.7 dB/100m @3 GHz; 21.8 dB/100m @4 GHz; 24.6 dB/100m @5 GHz; 27.2 dB/100m @6 GHz; 31.9 dB/100m @8 GHz; 36.1 dB/100m @10 GHz
Average Power	2.289 kW @1 GHz; 1.590 kW @2 GHz; 1.281 kW @3 GHz; 1.097 kW @4 GHz; 0.972 kW @5 GHz; 0.880 kW @6 GHz; 0.750 kW @8 GHz; 0.662 kW @10 GHz