The PECX001-FT from Pasternack Enterprises Inc is a RF Cable with Frequency Range DC to 115 GHz, Cut off Frequency 115 GHz, Propagation Velocity 0.765, Attenuation 21 to 160 dB/100ft, Power 13 to 110 W. Tags: Semi-Rigid. More details for PECX001-FT can be seen below.