The KCB810 from KCB Solutions is a RF Amplifier with Frequency 0.04 to 2.7 GHz, Small Signal Gain 14.5 dB, Noise Figure 3.8 dB, Output Power 30.3 dBm, Output Power 1.07 W. Tags: Surface Mount, Hermetic, Power Amplifier. More details for KCB810 can be seen below.