The PE15A4043 from Pasternack Enterprises Inc is a RF Amplifier with Frequency 2 to 6 GHz, Gain 40 dB, Gain Flatness ±1 dB, Noise Figure 4.5 dB, Output Power 35 dBm. Tags: Low Noise Amplifier, Power Amplifier. More details for PE15A4043 can be seen below.