The EZ-141-CU-TL from Radio Frequency Systems is a RF Cable with Frequency Range DC to 980 MHz, Cut off Frequency 0.98 GHz, Propagation Velocity 0.87, Cable Diameter 0.58 Inches, Attenuation 0.66 to 3.2 dB/100 ft. More details for EZ-141-CU-TL can be seen below.