The KAT177001 from Konnect RF is a RF Variable Attenuator with Frequency 0.03 to 3 GHz, Attenuation Range 0 to 63 dB, Attenuation Step 1, 2, 4, 8, 16 and 32 dB, Attenuation Accuracy ±0.3 to ±0.5 dB, Power 0.5 W (Operating) to 1.99 W (No Damage). Tags: Module with Connectors, Programmable, Digital. More details for KAT177001 can be seen below.