The QPA3248 from Qorvo is a RF Amplifier with Frequency 45 MHz to 1.003 GHz, Gain 25 dB, Noise Figure 4 dB, Supply Voltage 24 V, Current Consumption 370 to 470 mA. Tags: Drop-In, CATV Amplifier, Power Amplifier. More details for QPA3248 can be seen below.