The JS3-05001000-21-10P from Narda-MITEQ is a RF Amplifier with Frequency 5 to 10 GHz, Gain 28 dB, Gain Flatness ± 1.4 dB, Noise Figure 2.1 dB, Output Power 10 dBm. Tags: Power Amplifier, Low Noise Amplifier. More details for JS3-05001000-21-10P can be seen below.