The EP090 from ANOISON Electronics LLC is a RF Cable with Frequency Range DC to 18 GHz, Cut off Frequency 18 GHz, Propagation Velocity 0.76, Cable Diameter 0.091 Inches, Attenuation 0.14 to 1.25 dB/ft. Tags: Flexible, Hand Formable, Semi-rigid. More details for EP090 can be seen below.