The PE15A3503 from Pasternack Enterprises Inc is a RF Amplifier with Frequency 2 to 6 GHz, Gain 44 dB, Gain Flatness ±1 dB, Noise Figure 5.5 dB, Output Power 30 dBm. Tags: Power Amplifier, Low Noise Amplifier. More details for PE15A3503 can be seen below.