The KA105 from KCB Solutions is a RF Amplifier with Frequency 0.05 to 3.8 GHz, Gain 11 to 13.5 dB, Noise Figure 3.2 dB, Output Power 22 dBm, Output Power 0.16 W. Tags: Surface Mount, Hermetic, Low Noise Amplifier, Power Amplifier, Driver Amplifier, Gain Block. More details for KA105 can be seen below.