The AFS4-05500650-11-10P-4 from Narda-MITEQ is a RF Amplifier with Frequency 5.5 to 6.5 GHz, Gain 34 dB, Gain Flatness ± 0.75 dB, Noise Figure 1.1 dB, P1dB 10 dBm. Tags: Power Amplifier, Low Noise Amplifier. More details for AFS4-05500650-11-10P-4 can be seen below.