The KAT177913 from Konnect RF is a RF Variable Attenuator with Frequency 0.2 to 6 GHz, Attenuation Range 0.5 to 63.5 dB, Attenuation Step 0.5, 1, 2, 4, 8, 16, 32 dB, Power 1 W (30 dBm), Insertion Loss 9.5 dB. Tags: Module with Connectors, Programmable. More details for KAT177913 can be seen below.