The GCP8022 from Teledyne Microwave Solutions is a RF Variable Attenuator with Frequency 3 to 8 GHz, Attenuation Range 37 to 40 dB, Power 0.1 W, P1dB 20 dBm, Insertion Loss 2.4 to 3.5 dB. Tags: Module with Connectors, Voltage Controlled. More details for GCP8022 can be seen below.