The CAML9210 from Daico Industries is a RF Amplifier with Frequency 1.2 to 1.4 GHz, Gain 28 dB, Noise Figure 1 to 1.5 dB, Supply Voltage 4.05 V, Current Consumption 130 to 200 mA. Tags: Low Noise Amplifier. More details for CAML9210 can be seen below.