The QFA2620 from Qualwave is a Fixed Attenuator with Frequency DC to 26.5 GHz, Attenuation 3 dB, 6 dB, 10 dB, 20 dB, 30 dB, Power 20 W, Peak Power 0.2 kW, Attenuation Accuracy -1.2 to 1.5 dB. Tags: Connectorized. More details for QFA2620 can be seen below.