The AFD4-020040-23P from Narda-MITEQ is a RF Amplifier with Frequency 2 to 4 GHz, Gain 32 dB, Gain Flatness ± 1.5 dB, Noise Figure 4 dB, Output Power 23 dBm. Tags: Power Amplifier, Low Noise Amplifier. More details for AFD4-020040-23P can be seen below.