The AFS4-08000850-07-S-4 from Narda-MITEQ is a RF Amplifier with Frequency 8 to 8.5 GHz, Gain 34 dB, Gain Flatness ± 0.5 dB, Noise Figure 0.7 dB, P1dB 10 dBm. Tags: Power Amplifier, Low Noise Amplifier. More details for AFS4-08000850-07-S-4 can be seen below.