The ATT-0298-30-HEX-02 from Emerson Network Power Connectivity Solutions is a Fixed Attenuator with Frequency DC to 26.5 GHz, Attenuation 30 dB, Power 2 Watts, Peak Power 200 Watts. Tags: Module with Connectors. More details for ATT-0298-30-HEX-02 can be seen below.