The QPA-1500-1700-48-47S from Qualwave is a RF Amplifier with Frequency 1.5 to 1.7 GHz, Gain 48 dB, Gain Flatness ±1.5 dB, Saturated Power 47 dBm, Saturated Power 50.11 W. Tags: Power Amplifier. More details for QPA-1500-1700-48-47S can be seen below.