The FAT0650N5 from Yantel Corporation is a Fixed Attenuator with Frequency DC to 6 GHz, Attenuation 50 dB, Power 5 W, Attenuation Accuracy ±1.5 dB, Operating Temperature -55 to 125 Dergee C. Tags: Module with Connectors. More details for FAT0650N5 can be seen below.