The EZ-141-25-SP from EZ Form Cable Corporation is a RF Cable with Frequency Range DC to 29 GHz, Cut off Frequency 29 GHz, Propagation Velocity 0.695, Attenuation 10 to 100.2 dB/100ft, Power 54 to 472 W. Tags: Semi-Rigid, Hand Formable. More details for EZ-141-25-SP can be seen below.