The AFS2-02000400-15-TC-6 from Narda-MITEQ is a RF Amplifier with Frequency 2 to 4 GHz, Gain 22 dB, Gain Flatness ± 1 dB, Noise Figure 1.5 dB, Output Power 5 dBm. Tags: Power Amplifier, Low Noise Amplifier. More details for AFS2-02000400-15-TC-6 can be seen below.