The QPAS-2000-6000-40-46S from Qualwave is a RF Amplifier with Frequency 2 to 6 GHz, Gain 40 dB, Gain Flatness ±3 dB, Saturated Power 46 dBm, Saturated Power 39.8 W. Tags: Benchtop / Rackmount, Power Amplifier. More details for QPAS-2000-6000-40-46S can be seen below.