The FAT1530N5 from Yantel Corporation is a Fixed Attenuator with Frequency DC to 15 GHz, Attenuation 30 dB, Power 5 W, Attenuation Accuracy ±1.5 dB, Operating Temperature -55 to 125 Dergee C. Tags: Module with Connectors. More details for FAT1530N5 can be seen below.