The EZ-86-CU-TL(90/10) from Radio Frequency Systems is a RF Cable with Frequency Range DC to 5 GHz, Cut off Frequency 5 GHz, Propagation Velocity 0.88, Cable Diameter 1.094 Inches, Attenuation 0.03 to 2.83 dB/100 ft. Tags: Flexible. More details for EZ-86-CU-TL(90/10) can be seen below.