The 2144051P from Astra Microwave Products Limited is a RF Amplifier with Frequency 8.5 to 10.5 GHz, Gain 16.5 dB, Gain Flatness ±0.5 dB, Output Power 29.5 to 30.5 dBm, Output Power 0.89 to 1.12 W. Tags: Surface Mount, Power Amplifier. More details for 2144051P can be seen below.