The AMF-4F-00500070-12-13P from Narda-MITEQ is a RF Amplifier with Frequency 500 to 700 MHz, Gain 63 dB, Gain Flatness ± 1 dB, Noise Figure 1.2 dB, P1dB 13 dBm. Tags: Power Amplifier, Low Noise Amplifier. More details for AMF-4F-00500070-12-13P can be seen below.