The PE15A4019 from Pasternack Enterprises Inc is a RF Amplifier with Frequency 60 MHz to 6 GHz, Small Signal Gain 33 dB pk-pk, Gain Flatness ±2 dB, Noise Figure 5 dB, Output Power 27.5 dBm. Tags: Low Noise Amplifier, Power Amplifier. More details for PE15A4019 can be seen below.