The GEX-2018-N3 from Akon Inc is a Gain Equalizer with Frequency 2 to 18 GHz, Gain Equalization 3 dB, Slope 0.19 dB/GHz, Insertion Loss 3 to 6 dB, Power 30 dBm. Tags: Drop-in, Module with Connectors, Positive Gain Slope. More details for GEX-2018-N3 can be seen below.