The AM-1674-0420 from Narda-MITEQ is a RF Amplifier with Frequency 400 MHz to 2 GHz, Gain 34 dB, Gain Flatness ± 1 dB, Noise Figure 2.5 dB, Output Power 10 dBm. Tags: Power Amplifier, Low Noise Amplifier. More details for AM-1674-0420 can be seen below.