The EZ-31-LA-TP from Cross RF is a RF Cable with Frequency Range DC to 20 GHz, Cut off Frequency 20 GHz, Propagation Velocity 0.695, Attenuation 15 to 130 dB/ft.(5Ghz to 500 Mhz), Capacitance 32 pF/ft. Tags: Semi-Rigid. More details for EZ-31-LA-TP can be seen below.