The AMF-4B-09001000-50-33P from Narda-MITEQ is a RF Amplifier with Frequency 9 to 10 GHz, Gain 27 dB, Gain Flatness ± 0.5 dB, Noise Figure 5 dB, P1dB 33 dBm. Tags: Power Amplifier, Low Noise Amplifier. More details for AMF-4B-09001000-50-33P can be seen below.