The AFS4-05000540-10-8P-4 from Narda-MITEQ is a RF Amplifier with Frequency 5 to 5.4 GHz, Gain 35 dB, Gain Flatness ± 0.75 dB, Noise Figure 1 dB, P1dB 8 dBm. Tags: Power Amplifier, Low Noise Amplifier. More details for AFS4-05000540-10-8P-4 can be seen below.