The AWB459 from ASB Inc. is a RF Amplifier with Frequency 30 MHz to 1.6 GHz, Gain 20 to 24.0 dB, Noise Figure 0.8 to 1.4 dB, Output Power 23 to 24 dBm, Output Power 0.2 to 0.25 W. Tags: Chip, Power Amplifier. More details for AWB459 can be seen below.