The MEQ10-26CSP1 from Marki Microwave is a Gain Equalizer with Frequency DC to 26 GHz, Gain Equalization 10 dB, Insertion Loss 0.75 to 10 dB, Power 2 W, Impedance 50 Ohms. Tags: Surface Mount, Positive Gain Slope. More details for MEQ10-26CSP1 can be seen below.