The PLEX059 from ANOISON Electronics LLC is a RF Cable with Frequency Range DC to 18 GHz, Cut off Frequency 18 GHz, Propagation Velocity 0.74, Cable Diameter 0.0591 Inches, Attenuation 0.19 to 1.47 dB/ft. Tags: Flexible, Hand Formable, Semi-rigid. More details for PLEX059 can be seen below.