The PECX008-FT from Pasternack Enterprises Inc is a RF Cable with Frequency Range DC to 34 GHz, Cut off Frequency 34 GHz, Propagation Velocity 0.765, Attenuation 7.5 to 52 dB/100ft, Power 115 to 820 W. Tags: Semi-Rigid. More details for PECX008-FT can be seen below.