The AFSD5-040120-35-25P from Narda-MITEQ is a RF Amplifier with Frequency 4 to 12 GHz, Gain 25 dB, Gain Flatness ± 1.5 dB, Noise Figure 3.5 dB, P1dB 25 dBm. Tags: Power Amplifier, Low Noise Amplifier. More details for AFSD5-040120-35-25P can be seen below.