The YAT-2A+ from Mini Circuits is a Fixed Attenuator with Frequency DC to 18 GHz, Attenuation 1.4 to 2.4 dB, Power 2 W, Operating Temperature -40 to 85 Degree C, Storage Temperature -65 to 150 Degree C. Tags: Surface Mount. More details for YAT-2A+ can be seen below.