The CMA5866A13 from KMIC Technology is a RF Amplifier with Frequency 5.8 to 6.6 GHz, Small Signal Gain 30 dB pk-pk, Gain Flatness ±1 dB, Noise Figure 7 dB, Output Power 13 dBm. Tags: Surface Mount, Power Amplifier, Driver Amplifier. More details for CMA5866A13 can be seen below.