The AMF-4D-00100800-18-13P from Narda-MITEQ is a RF Amplifier with Frequency 100 MHz to 8 GHz, Gain 44 dB, Gain Flatness ± 1.5 dB, Noise Figure 1.8 dB, P1dB 13 dBm. Tags: Power Amplifier, Low Noise Amplifier. More details for AMF-4D-00100800-18-13P can be seen below.