The PE-P086HF-FT from Pasternack Enterprises Inc is a RF Cable with Frequency Range DC to 40 GHz, Cut off Frequency 40 GHz, Propagation Velocity 0.7, Cable Diameter 0.104 Inches, Attenuation 11.9 to 170.3 dB/100ft. Tags: Flexible. More details for PE-P086HF-FT can be seen below.