The RFVAT0050A17 from RF-Lambda is a RF Variable Attenuator with Frequency 10 MHz to 50 GHz, Attenuation Range 17 dB, Power 0.5 W, P1dB 27 dBm, Insertion Loss 3.5 dB. Tags: Module with Connectors, Voltage Controlled. More details for RFVAT0050A17 can be seen below.