The E6008C-1418A from Yantel Corporation is a Gain Equalizer with Frequency 14 to 18 GHz, Gain Equalization 2 dB, Insertion Loss 0.65 dB, Power 1 W, Impedance 50 Ohms. Tags: Surface Mount, Die, Negative Gain Slope. More details for E6008C-1418A can be seen below.