The AWB312 from ASB Inc. is a RF Amplifier with Frequency 5 MHz to 1 GHz, Gain 10.9 to 12.8 dB, Noise Figure 2.6 to 3 dB, Supply Voltage 5 to 6 V, Current Consumption 110 to 135 mA. Tags: Chip, CATV Amplifier. More details for AWB312 can be seen below.