The ANO HF047 from ANOISON Electronics LLC is a RF Cable with Frequency Range DC to 109 GHz, Cut off Frequency 109 GHz, Propagation Velocity 0.695, Attenuation 24.09 to 183.84 dB/ft, Capacitance 29.10 pF/ft. Tags: Flexible, Hand Formable, Semi-rigid. More details for ANO HF047 can be seen below.