The W503-SM11SM1-1M from Withwave is a RF Cable Assembly with Length 1 Meter, Attenuation 0.75 to 1.62 dB/m, Frequency 10 MHz to 26.5 GHz, Temperature -55 to 85 Degree C, Velocity of Propagation 81%. More details for W503-SM11SM1-1M can be seen below.