The EZ-47-AL from EZ Form Cable Corporation is a RF Cable with Frequency Range DC to 108 GHz, Cut off Frequency 108 GHz, Propagation Velocity 0.695, Attenuation 25 to 425 dB/100 ft, Power 4.7 to 75 W. Tags: Semi-Rigid, Hand Formable. More details for EZ-47-AL can be seen below.