The EZ-141-75-SP from Cross RF is a RF Cable with Frequency Range DC to 29.1 GHz, Cut off Frequency 29.1 GHz, Propagation Velocity 0.54, Cable Diameter 0.240 Inches, Attenuation 2.4 to 19.7 dB/100ft. (1 GHZ to 900 MHz). Tags: Flexible. More details for EZ-141-75-SP can be seen below.