The EZ-47-CU-TL from Cross RF is a RF Cable with Frequency Range DC to 32.9 GHz, Cut off Frequency 32.9 GHz, Propagation Velocity 0.8, Cable Diameter 0.195 Inches, Attenuation 5.2 to 40 dB/100ft (1 GHz to 400 MHz). Tags: Flexible. More details for EZ-47-CU-TL can be seen below.