The AMF-4F-04400510-05-13P from Narda-MITEQ is a RF Amplifier with Frequency 4.4 to 5.1 GHz, Gain 45 dB, Gain Flatness ± 0.5 dB, Noise Figure 0.5 dB, P1dB 13 dBm. Tags: Power Amplifier, Low Noise Amplifier. More details for AMF-4F-04400510-05-13P can be seen below.