The PE-1/2FAC-FT from Pasternack Enterprises Inc is a RF Cable with Frequency Range DC to 8.8 GHz, Cut off Frequency 10 GHz, Propagation Velocity 0.88, Cable Diameter 0.629 Inches, Attenuation 0.6 to 4 dB/100ft. Tags: Corrugated. More details for PE-1/2FAC-FT can be seen below.