The QPA-23000-25000-15-27S from Qualwave is a RF Amplifier with Frequency 23 to 25 GHz, Gain 15 dB, Gain Flatness ±0.5 dB, Saturated Power 27 dBm, Saturated Power 0.50 W. Tags: Power Amplifier. More details for QPA-23000-25000-15-27S can be seen below.