The KAT177962 from Konnect RF is a RF Variable Attenuator with Frequency DC to 4 GHz, Attenuation Range 0 to 31 dB, Attenuation Step 1, 2, 4, 8, 16 dB, Attenuation Accuracy ±1.5 to ±3 dB, Power 2 to 10 W. Tags: Module with Connectors, Pushbutton. More details for KAT177962 can be seen below.