The MKF020090-0310 from Sainty-Tech Communications Limited is a RF Amplifier with Frequency 2.5 to 8.4 GHz, Gain 31 to 31.5 dB, Gain Flatness ±1.0 dB, Noise Figure 1.5 dB, Output Power 10 to 10.8 dBm. Tags: Power Amplifier. More details for MKF020090-0310 can be seen below.