The SR250AL-TP LL from ANOISON Electronics LLC is a RF Cable with Frequency Range DC to 20 GHz, Cut off Frequency 20 GHz, Attenuation 6 to 83 dB/m, Capacitance 87.9 pF/m, Power 274 to 4338 W. Tags: Flexible, Hand Formable, Semi-rigid. More details for SR250AL-TP LL can be seen below.