The MEQ8-70ACH from Marki Microwave is a Gain Equalizer with Frequency DC to 70 GHz, Insertion Loss 1.5 to 8 dB, Current 18 mA, Impedance 50 Ohms, Operating Temperature -55 to 100 Degree C. Tags: Die, Positive Gain Slope. More details for MEQ8-70ACH can be seen below.