The AMF-5F-18002200-25-10P from Narda-MITEQ is a RF Amplifier with Frequency 18 to 22 GHz, Gain 40 dB, Gain Flatness ± 1.5 dB, Noise Figure 2.5 dB, P1dB 10 dBm. Tags: Power Amplifier, Low Noise Amplifier. More details for AMF-5F-18002200-25-10P can be seen below.