The JS4-22002650-21-8P from Narda-MITEQ is a RF Amplifier with Frequency 22 to 26.5 GHz, Gain 36 dB, Gain Flatness ± 1.3 dB, Noise Figure 2.1 dB, P1dB 8 dBm. Tags: Power Amplifier, Low Noise Amplifier. More details for JS4-22002650-21-8P can be seen below.