The C6N2 from Preferred Power Products (P3) is a Fixed Attenuator with Frequency DC to 6 GHz, Attenuation 1, 2, 3, 4, 6, 10, 12, 15, 20, 30 dB, Power 2 W, Peak Power 250 W, Attenuation Accuracy ±0.3 to ±0.9 dB. Tags: Connectorized. More details for C6N2 can be seen below.