The AMFW-6F-18102120-120 from Narda-MITEQ is a RF Amplifier with Frequency 18.1 to 21.2 GHz, Gain 50 dB, Gain Flatness +/- 1.5 dB, Noise Figure 1.504 dB, Output Power 10 dBm. Tags: Low Noise Amplifier. More details for AMFW-6F-18102120-120 can be seen below.