The AMF-4D-00501800-40-10P from Narda-MITEQ is a RF Amplifier with Frequency 500 MHz to 18 GHz, Gain 28 dB, Gain Flatness ± 1.5 dB, Noise Figure 4 dB, Output Power 10 dBm. Tags: Power Amplifier, Low Noise Amplifier. More details for AMF-4D-00501800-40-10P can be seen below.