The FAC1201P from Yantel Corporation is a Fixed Attenuator with Frequency DC to 12.4 GHz, Attenuation 1 dB, Power 2 W, Attenuation Accuracy ±0.3 to ±1 dB, Operating Temperature -55 to 150 Degree C. Tags: Chip, Ceramic, Surface Mount. More details for FAC1201P can be seen below.