The TLVA8G12G-64-10 from Talent Microwave Inc is a RF Variable Attenuator with Frequency 8 to 12 GHz, Attenuation Range 64 dB, Power 0.5 W, Insertion Loss 2.2 dB, Supply Voltage 0 to 10 V. Tags: Module with Connectors, Voltage Controlled. More details for TLVA8G12G-64-10 can be seen below.