The M17 -111-RG303 from Carlisle Interconnect Technologies is a RF Cable with Frequency Range 0.1 to 1 GHz, Cut off Frequency 1 GHz, Attenuation 3.9 to 15 dB/ft, Capacitance 32 ?/ft, Power 630 to 2400 W. More details for M17 -111-RG303 can be seen below.