The AFS3-04000800-10-HE-4 from Narda-MITEQ is a RF Amplifier with Frequency 4 to 8 GHz, Gain 30 dB, Gain Flatness ± 1 dB, Noise Figure 1 dB, IP3 10 dBm. Tags: Power Amplifier, Low Noise Amplifier. More details for AFS3-04000800-10-HE-4 can be seen below.