The KAT177464 from Konnect RF is a RF Variable Attenuator with Frequency DC to 1 GHz, Attenuation Range 0 to 102 dB, Attenuation Step 1, 2, 3, 5, 10, 20, 20, 20, 20 dB, Attenuation Accuracy ±0.2 to ±1.5 dB, Power 1 W. Tags: Module with Connectors, Toggle. More details for KAT177464 can be seen below.