The PE15A4040 from Pasternack Enterprises Inc is a RF Amplifier with Frequency 2 to 6 GHz, Gain 12 dB, Gain Flatness ±0.4 dB, Noise Figure 5.4 dB, Output Power 23 dBm. Tags: Low Noise Amplifier, Power Amplifier. More details for PE15A4040 can be seen below.