The EZ-47-LA-SP-1 from Cross RF is a RF Cable with Frequency Range DC to 29.0 GHz, Cut off Frequency 29.0 GHz, Propagation Velocity 0.7, Cable Diameter 0.195 Inches, Attenuation 7.8 to 70.0 dB (1 GHz to 400 MHz). Tags: Flexible. More details for EZ-47-LA-SP-1 can be seen below.