The AMF-4B-12001800-70-27P from Narda-MITEQ is a RF Amplifier with Frequency 12 to 18 GHz, Gain 17 dB, Gain Flatness ± 1.5 dB, Noise Figure 7 dB, P1dB 27 dBm. Tags: Power Amplifier, Low Noise Amplifier. More details for AMF-4B-12001800-70-27P can be seen below.