The RCDAT-44G-30 from Mini Circuits is a RF Variable Attenuator with Frequency 100 MHz to 44 GHz, Attenuation Range 0 to 31.5 dB, P1dB 22 dBm, IIP3 50 dBm, Insertion Loss 3 to 8.50 dB. Tags: Module with Connectors, Programmable. More details for RCDAT-44G-30 can be seen below.