The GEX-2018-N6 from Akon Inc is a Gain Equalizer with Frequency 2 to 18 GHz, Gain Equalization 2.5 dB, Slope 0.625 dB/GHz, Insertion Loss 2 to 4.5 dB, Power 30 dBm. Tags: Drop-in, Module with Connectors, Positive Gain Slope. More details for GEX-2018-N6 can be seen below.