The FAT0609S2M from Yantel Corporation is a Fixed Attenuator with Frequency DC to 6 GHz, Attenuation 9 dB, Power 2 W, Attenuation Accuracy ±0.20 to ±0.50 dB, Operating Temperature -55 to 125 Dergee C. Tags: Module with Connectors. More details for FAT0609S2M can be seen below.