The EZ-47-WP1 from EZ Form Cable Corporation is a RF Cable with Frequency Range DC to 125 GHz, Cut off Frequency 125 GHz, Propagation Velocity 0.83, Attenuation 23 to 320 dB/100 ft, Power 9 to 110 W. Tags: Semi-Rigid, Hand Formable. More details for EZ-47-WP1 can be seen below.