The ANO SFD311A from ANOISON Electronics LLC is a RF Cable with Propagation Velocity 0.83, Cable Diameter 0.311 Inches, Attenuation 0.22 to 0.96 dB/m, Capacitance 80 pF/m. Tags: Flexible, Hand Formable, Semi-rigid. More details for ANO SFD311A can be seen below.